OMRON Motion Drive Servo - R88M-K / R88D-KN[]-ECT

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Motion Drive Servo - R88M-K / R88D-KN[]-ECT

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Motion Drive Servo - R88M-K / R88D-KN[]-ECT
OMRON Motion Drive Servo - R88M-K / R88D-KN[]-ECT
Model Numbers
Specifications
Dimensions
Features

Model Numbers | Motion Drive Servo - R88M-K / R88D-KN[]-ECT series

AC Servo Drives

EtherCAT Communications

SpecificationsModel
Power Model Supply VoltageApplicable Servomotor Capacity
Single-phase
100 VAC
50 W R88D-KNA5L-ECT
100 W R88D-KN01L-ECT
200 W R88D-KN02L-ECT
400 W R88D-KN04L-ECT
Single-phase/three-phase
200 VAC
100 W R88D-KN01H-ECT
200 W R88D-KN02H-ECT
400 W R88D-KN04H-ECT
750 W R88D-KN08H-ECT
1 kW R88D-KN10H-ECT
1.5 kW R88D-KN15H-ECT
Three-phase
200 VAC
2 kW R88D-KN20H-ECT
3 kW R88D-KN30H-ECT
5 kW R88D-KN50H-ECT
7.5 kW R88D-KN75H-ECT
15 kW R88D-KN150H-ECT
Three-phase
400 VAC
600 W R88D-KN06F-ECT
1 kW R88D-KN10F-ECT
1.5 kW R88D-KN15F-ECT
2 kW R88D-KN20F-ECT
3 kW R88D-KN30F-ECT
5 kW R88D-KN50F-ECT
7.5 kW R88D-KN75F-ECT
15 kW R88D-KN150F-ECT

Note: When connecting a Servo Drive to the NJ5 series MachineAutomation Controller, it is recommended that you use
theServo Drive with Built-in EtherCAT Communications, R88DKN[][][]-ECT, with unit version 2.1 or later.

AC Servomotors

Cylinder Type

3,000-r/min servomotors

R88M-K, R88D-KN[]-ECT Lineup 6
SpecificationsModel
With incremental encoder
Straight shaft with key and tap
 VoltageRated outputWithout oil seals
Without brake100 V50 W R88M-K05030H-S2
100 W R88M-K10030L-S2
200 W R88M-K20030L-S2
400 W R88M-K40030L-S2
200 V50 W R88M-K05030H-S2
100 W R88M-K10030H-S2
200 W R88M-K20030H-S2
400 W R88M-K40030H-S2
750 W R88M-K75030H-S2
1 kW R88M-K1K030H-S2
1.5 kW R88M-K1K530H-S2
2 kW R88M-K2K030H-S2
3 kW R88M-K3K030H-S2
4 kW R88M-K4K030H-S2
5 kW R88M-K5K030H-S2
400 V750 W R88M-K75030F-S2
1 kW R88M-K1K030F-S2
1.5 kW R88M-K1K530F-S2
2 kW R88M-K2K030F-S2
3 kW R88M-K3K030F-S2
4 kW R88M-K4K030F-S2
5 kW R88M-K5K030F-S2
With brake100 V50 W R88M-K05030H-BS2
100 W R88M-K10030L-BS2
200 W R88M-K20030L-BS2
400 W R88M-K40030L-BS2
200 V50 W R88M-K05030H-BS2
100 W R88M-K10030H-BS2
200 W R88M-K20030H-BS2
400 W R88M-K40030H-BS2
750 W R88M-K75030H-BS2
1 kW R88M-K1K030H-BS2
1.5 kW R88M-K1K530H-BS2
2 kW R88M-K2K030H-BS2
3 kW R88M-K3K030H-BS2
4 kW R88M-K4K030H-BS2
5 kW R88M-K5K030H-BS2
400 V750 W R88M-K75030F-BS2
1 kW R88M-K1K030F-BS2
1.5 kW R88M-K1K530F-BS2
2 kW R88M-K2K030F-BS2
3 kW R88M-K3K030F-BS2
4 kW R88M-K4K030F-BS2
5 kW R88M-K5K030F-BS2

Note: Models with oil seals are also available. R88M-K, R88D-KN[]-ECT Lineup 7

SpecificationsModel
With incremental encoder
Straight shaft without key
 VoltageRated outputWithout oil seals
Without brake100 V50 W R88M-K05030H
100 W R88M-K10030L
200 W R88M-K20030L
400 W R88M-K40030L
200 V50 W R88M-K05030H
100 W R88M-K10030H
200 W R88M-K20030H
400 W R88M-K40030H
750 W R88M-K75030H
1 kW R88M-K1K030H
1.5 kW R88M-K1K530H
2 kW R88M-K2K030H
3 kW R88M-K3K030H
4 kW R88M-K4K030H
5 kW R88M-K5K030H
400 V750 W R88M-K75030F
1 kW R88M-K1K030F
1.5 kW R88M-K1K530F
2 kW R88M-K2K030F
3 kW R88M-K3K030F
4 kW R88M-K4K030F
5 kW R88M-K5K030F
With brake100 V50 W R88M-K05030H-B
100 W R88M-K10030L-B
200 W R88M-K20030L-B
400 W R88M-K40030L-B
200 V50 W R88M-K05030H-B
100 W R88M-K10030H-B
200 W R88M-K20030H-B
400 W R88M-K40030H-B
750 W R88M-K75030H-B
1 kW R88M-K1K030H-B
1.5 kW R88M-K1K530H-B
2 kW R88M-K2K030H-B
3 kW R88M-K3K030H-B
4 kW R88M-K4K030H-B
5 kW R88M-K5K030H-B
400 V750 W R88M-K75030F-B
1 kW R88M-K1K030F-B
1.5 kW R88M-K1K530F-B
2 kW R88M-K2K030F-B
3 kW R88M-K3K030F-B
4 kW R88M-K4K030F-B
5 kW R88M-K5K030F-B

Note: Models with oil seals are also available. R88M-K, R88D-KN[]-ECT Lineup 8

SpecificationsModel
With incremental encoder
Straight shaft with key and tap
 VoltageRated outputWithout oil seals
Without brake100 V50 W R88M-K05030T-S2
100 W R88M-K10030S-S2
200 W R88M-K20030S-S2
400 W R88M-K40030S-S2
200 V50 W R88M-K05030T-S2
100 W R88M-K10030T-S2
200 W R88M-K20030T-S2
400 W R88M-K40030T-S2
750 W R88M-K75030T-S2
1 kW R88M-K1K030T-S2
1.5 kW R88M-K1K530T-S2
2 kW R88M-K2K030T-S2
3 kW R88M-K3K030T-S2
4 kW R88M-K4K030T-S2
5 kW R88M-K5K030T-S2
400 V750 W R88M-K75030C-S2
1 kW R88M-K1K030C-S2
1.5 kW R88M-K1K530C-S2
2 kW R88M-K2K030C-S2
3 kW R88M-K3K030C-S2
4 kW R88M-K4K030C-S2
5 kW R88M-K5K030C-S2
With brake100 V50 W R88M-K05030T-BS2
100 W R88M-K10030S-BS2
200 W R88M-K20030S-BS2
400 W R88M-K40030S-BS2
200 V50 W R88M-K05030T-BS2
100 W R88M-K10030T-BS2
200 W R88M-K20030T-BS2
400 W R88M-K40030T-BS2
750 W R88M-K75030T-BS2
1 kW R88M-K1K030T-BS2
1.5 kW R88M-K1K530T-BS2
2 kW R88M-K2K030T-BS2
3 kW R88M-K3K030T-BS2
4 kW R88M-K4K030T-BS2
5 kW R88M-K5K030T-BS2
400 V750 W R88M-K75030C-BS2
1 kW R88M-K1K030C-BS2
1.5 kW R88M-K1K530C-BS2
2 kW R88M-K2K030C-BS2
3 kW R88M-K3K030C-BS2
4 kW R88M-K4K030C-BS2
5 kW R88M-K5K030C-BS2

Note: Models with oil seals are also available. R88M-K, R88D-KN[]-ECT Lineup 9

SpecificationsModel
With incremental encoder
Straight shaft without key
 VoltageRated outputWithout oil seals
Without brake100 V50 W R88M-K05030T
100 W R88M-K10030S
200 W R88M-K20030S
400 W R88M-K40030S
200 V50 W R88M-K05030T
100 W R88M-K10030T
200 W R88M-K20030T
400 W R88M-K40030T
750 W R88M-K75030T
1 kW R88M-K1K030T
1.5 kW R88M-K1K530T
2 kW R88M-K2K030T
3 kW R88M-K3K030T
4 kW R88M-K4K030T
5 kW R88M-K5K030T
400 V750 W R88M-K75030C
1 kW R88M-K1K030C
1.5 kW R88M-K1K530C
2 kW R88M-K2K030C
3 kW R88M-K3K030C
4 kW R88M-K4K030C
5 kW R88M-K5K030C
With brake100 V50 W R88M-K05030T-B
100 W R88M-K10030S-B
200 W R88M-K20030S-B
400 W R88M-K40030S-B
200 V50 W R88M-K05030T-B
100 W R88M-K10030T-B
200 W R88M-K20030T-B
400 W R88M-K40030T-B
750 W R88M-K75030T-B
1 kW R88M-K1K030T-B
1.5 kW R88M-K1K530T-B
2 kW R88M-K2K030T-B
3 kW R88M-K3K030T-B
4 kW R88M-K4K030T-B
5 kW R88M-K5K030T-B
400 V750 W R88M-K75030C-B
1 kW R88M-K1K030C-B
1.5 kW R88M-K1K530C-B
2 kW R88M-K2K030C-B
3 kW R88M-K3K030C-B
4 kW R88M-K4K030C-B
5 kW R88M-K5K030C-B

Note: Models with oil seals are also available.

2,000-r/min servomotors

R88M-K, R88D-KN[]-ECT Lineup 11
SpecificationsModel
With incremental encoder
Straight shaft with key and tap
 VoltageRated outputWithout oil seals
Without brake200 V1 kW R88M-K1K020H-S2
1.5 kW R88M-K1K520H-S2
2 kW R88M-K2K020H-S2
3 kW R88M-K3K020H-S2
4 kW R88M-K4K020H-S2
5 kW R88M-K5K020H-S2
400 V400 W R88M-K40020F-S2
600 W R88M-K60020F-S2
1 kW R88M-K1K020F-S2
1.5 kW R88M-K1K520F-S2
2 kW R88M-K2K020F-S2
3 kW R88M-K3K020F-S2
4 kW R88M-K4K020F-S2
5 kW R88M-K5K020F-S2
With brake200 V1 kW R88M-K1K020H-BS2
1.5 kW R88M-K1K520H-BS2
2 kW R88M-K2K020H-BS2
3 kW R88M-K3K020H-BS2
4 kW R88M-K4K020H-BS2
5 kW R88M-K5K020H-BS2
400 V400 W R88M-K40020F-BS2
600 W R88M-K60020F-BS2
1 kW R88M-K1K020F-BS2
1.5 kW R88M-K1K520F-BS2
2 kW R88M-K2K020F-BS2
3 kW R88M-K3K020F-BS2
4 kW R88M-K4K020F-BS2
5 kW R88M-K5K020F-BS2

Note: Models with oil seals are also available. R88M-K, R88D-KN[]-ECT Lineup 12

SpecificationsModel
With incremental encoder
Straight shaft without key
 VoltageRated outputWithout oil seals
Without brake200 V1 kW R88M-K1K020H
1.5 kW R88M-K1K520H
2 kW R88M-K2K020H
3 kW R88M-K3K020H
4 kW R88M-K4K020H
5 kW R88M-K5K020H
400 V400 W R88M-K40020F
600 W R88M-K60020F
1 kW R88M-K1K020F
1.5 kW R88M-K1K520F
2 kW R88M-K2K020F
3 kW R88M-K3K020F
4 kW R88M-K4K020F
5 kW R88M-K5K020F
With brake200 V1 kW R88M-K1K020H-B
1.5 kW R88M-K1K520H-B
2 kW R88M-K2K020H-B
3 kW R88M-K3K020H-B
4 kW R88M-K4K020H-B
5 kW R88M-K5K020H-B
400 V400 W R88M-K40020F-B
600 W R88M-K60020F-B
1 kW R88M-K1K020F-B
1.5 kW R88M-K1K520F-B
2 kW R88M-K2K020F-B
3 kW R88M-K3K020F-B
4 kW R88M-K4K020F-B
5 kW R88M-K5K020F-B

Note: Models with oil seals are also available. R88M-K, R88D-KN[]-ECT Lineup 13

SpecificationsModel
With incremental encoder
Straight shaft with key and tap
 VoltageRated outputWithout oil seals
Without brake200 V1 kW R88M-K1K020T-S2
1.5 kW R88M-K1K520T-S2
2 kW R88M-K2K020T-S2
3 kW R88M-K3K020T-S2
4 kW R88M-K4K020T-S2
5 kW R88M-K5K020T-S2
7.5 kW R88M-K7K515T-S2 *
11 kW R88M-K11K015T-S2 *
15 kW R88M-K15K015T-S2 *
400 V400 W R88M-K40020C-S2
600 W R88M-K60020C-S2
1 kW R88M-K1K020C-S2
1.5 kW R88M-K1K520C-S2
2 kW R88M-K2K020C-S2
3 kW R88M-K3K020C-S2
4 kW R88M-K4K020C-S2
5 kW R88M-K5K020C-S2
7.5 kW R88M-K7K515C -S2 *
11 kW R88M-K11K015C-S2 *
15 kW R88M-K15K015C-S2 *
With brake200 V1 kW R88M-K1K020T-BS2
1.5 kW R88M-K1K520T-BS2
2 kW R88M-K2K020T-BS2
3 kW R88M-K3K020T-BS2
4 kW R88M-K4K020T-BS2
5 kW R88M-K5K020T-BS2
7.5 kW R88M-K7K515T-BS2 *
11 kW R88M-K11K015T-BS2 *
15 kW R88M-K15K015T-BS2 *
400 V400 W R88M-K40020C-BS2
600 W R88M-K60020C-BS2
1 kW R88M-K1K020C-BS2
1.5 kW R88M-K1K520C-BS2
2 kW R88M-K2K020C-BS2
3 kW R88M-K3K020C-BS2
4 kW R88M-K4K020C-BS2
5 kW R88M-K5K020C-BS2
7.5 kW R88M-K7K515C-BS2 *
11 kW R88M-K11K015C-BS2 *
15 kW R88M-K15K015C-BS2 *

Note: Models with oil seals are also available.
* The rated speed is 1,500 r/min. R88M-K R88D-KN[]-ECT Lineup 14

SpecificationsModel
With incremental encoder
Straight shaft without key
 VoltageRated outputWithout oil seals
Without brake200 V1 kW R88M-K1K020T
1.5 kW R88M-K1K520T
2 kW R88M-K2K020T
3 kW R88M-K3K020T
4 kW R88M-K4K020T
5 kW R88M-K5K020T
7.5 kW R88M-K7K515T *
11 kW R88M-K11K015T *
15 kW R88M-K15K015T *
400 V400 W R88M-K40020C
600 W R88M-K60020C
1 kW R88M-K1K020C
1.5 kW R88M-K1K520C
2 kW R88M-K2K020C
3 kW R88M-K3K020C
4 kW R88M-K4K020C
5 kW R88M-K5K020C
7.5 kW R88M-K7K515C *
11 kW R88M-K11K015C *
15 kW R88M-K15K015C *
With brake200 V1 kW R88M-K1K020T-B
1.5 kW R88M-K1K520T-B
2 kW R88M-K2K020T-B
3 kW R88M-K3K020T-B
4 kW R88M-K4K020T-B
5 kW R88M-K5K020T-B
7.5 kW R88M-K7K515T-B *
11 kW R88M-K11K015T-B *
15 kW R88M-K15K015T-B *
400 V400 W R88M-K40020C-B
600 W R88M-K60020C-B
1 kW R88M-K1K020C-B
1.5 kW R88M-K1K520C-B
2 kW R88M-K2K020C-B
3 kW R88M-K3K020C-B
4 kW R88M-K4K020C-B
5 kW R88M-K5K020C-B
7.5 kW R88M-K7K515C-B *
11 kW R88M-K11K015C-B *
15 kW R88M-K15K015C-B *

Note: Models with oil seals are also available.
* The rated speed is 1,500 r/min.

1,000-r/min servomotors

R88M-K R88D-KN[]-ECT Lineup 16
SpecificationsModel
With incremental encoder
Straight shaft with key and tap
 VoltageRated outputWithout oil seals
Without brake200 V900 W R88M-K90010H-S2
2 kW R88M-K2K010H-S2
3 kW R88M-K3K010H-S2
400 V900 W R88M-K90010F-S2
2 kW R88M-K2K010F-S2
3 kW R88M-K3K010F-S2
With brake200 V900 W R88M-K90010H-BS2
2 kW R88M-K2K010H-BS2
3 kW R88M-K3K010H-BS2
400 V900 W R88M-K90010F-BS2
2 kW R88M-K2K010F-BS2
3 kW R88M-K3K010F-BS2

Note: Models with oil seals are also available. R88M-K, R88D-KN[]-ECT Lineup 17

SpecificationsModel
With incremental encoder
Straight shaft without key
 VoltageRated outputWithout oil seals
Without brake200 V900 W R88M-K90010H
2 kW R88M-K2K010H
3 kW R88M-K3K010H
400 V900 W R88M-K90010F
2 kW R88M-K2K010F
3 kW R88M-K3K010F
With brake200 V900 W R88M-K90010H-B
2 kW R88M-K2K010H-B
3 kW R88M-K3K010H-B
400 V900 W R88M-K90010F-B
2 kW R88M-K2K010F-B
3 kW R88M-K3K010F-B

Note: Models with oil seals are also available. R88M-K, R88D-KN[]-ECT Lineup 18

SpecificationsModel
With incremental encoder
Straight shaft with key and tap
 VoltageRated outputWithout oil seals
Without brake200 V900 W R88M-K90010T-S2
2 kW R88M-K2K010T-S2
3 kW R88M-K3K010T-S2
4.5 kW R88M-K4K510T-S2
6 kW R88M-K6K010T-S2
400 V900 W R88M-K90010C-S2
2 kW R88M-K2K010C-S2
3 kW R88M-K3K010C-S2
4.5 kW R88M-K4K510C-S2
6 kW R88M-K6K010C-S2
With brake200 V900 W R88M-K90010T-BS2
2 kW R88M-K2K010T-BS2
3 kW R88M-K3K010T-BS2
4.5 kW R88M-K4K510T-BS2
6 kW R88M-K6K010T-BS2
400 V900 W R88M-K90010C-BS2
2 kW R88M-K2K010C-BS2
3 kW R88M-K3K010C-BS2
4.5 kW R88M-K4K510C-BS2
6 kW R88M-K6K010C-BS2

Note: Models with oil seals are also available. R88M-K, R88D-KN[]-ECT Lineup 19

SpecificationsModel
With incremental encoder
Straight shaft without key
 VoltageRated outputWithout oil seals
Without brake200 V900 W R88M-K90010T
2 kW R88M-K2K010T
3 kW R88M-K3K010T
4.5 kW R88M-K4K510T
6 kW R88M-K6K010T
400 V900 W R88M-K90010C
2 kW R88M-K2K010C
3 kW R88M-K3K010C
4.5 kW R88M-K4K510C
6 kW R88M-K6K010C
With brake200 V900 W R88M-K90010T-B
2 kW R88M-K2K010T-B
3 kW R88M-K3K010T-B
4.5 kW R88M-K4K510T-B
6 kW R88M-K6K010T-B
400 V900 W R88M-K90010C-B
2 kW R88M-K2K010C-B
3 kW R88M-K3K010C-B
4.5 kW R88M-K4K510C-B
6 kW R88M-K6K010C-B

Note: Models with oil seals are also available.

Decelerators (Backlash = 3' Max./Backlash = 15' Max.)

Backlash = 3' Max

Cylinder Type

3,000-r/min servomotors

[Straight shaft without key]

Motor capacityGear RatioModel (Straight shaft)
50 W 1/5 R88G-HPG11B05100B
1/9 R88G-HPG11B09050B
1/21 R88G-HPG14A21100B
1/33 R88G-HPG14A33050B
1/45 R88G-HPG14A45050B
100 W 1/5 R88G-HPG11B05100B
1/11 R88G-HPG14A11100B
1/21 R88G-HPG14A21100B
1/33 R88G-HPG20A33100B
1/45 R88G-HPG20A45100B
200 W 1/5 R88G-HPG14A05200B
1/11 R88G-HPG14A11200B
1/21 R88G-HPG20A21200B
1/33 R88G-HPG20A31400B
1/45 R88G-HPG20A45200B
400 W 1/5 R88G-HPG14A05400B
1/11 R88G-HPG20A11400B
1/21 R88G-HPG20A21400B
1/33 R88G-HPG32A33400B
1/45 R88G-HPG32A45400B
750 W
(200 V)
1/5 R88G-HPG20A05750B
1/11 R88G-HPG20A11750B
1/21 R88G-HPG32A21750B
1/33 R88G-HPG32A33750B
1/45 R88G-HPG32A45750B
750 W
(400 V)
1/5 R88G-HPG32A052K0B
1/11 R88G-HPG32A112K0B
1/21 R88G-HPG32A211K5B
1/33 R88G-HPG32A33600SB
1/45 R88G-HPG50A451K5B
1 kW 1/5 R88G-HPG32A052K0B
1/11 R88G-HPG32A112K0B
1/21 R88G-HPG32A211K5B
1/33 R88G-HPG50A314K0B
1/45 R88G-HPG50A451K5B
1.5 kW 1/5 R88G-HPG32A052K0B
1/11 R88G-HPG32A112K0B
1/21 R88G-HPG32A211K5B
1/33 R88G-HPG50A314K0B
1/45 R88G-HPG50A451K5B
2 kW 1/5 R88G-HPG32A052K0B
1/11 R88G-HPG32A112K0B
1/21 R88G-HPG50A212K0B
1/33 R88G-HPG50A314K0B
3 kW 1/5 R88G-HPG32A053K0B
1/11 R88G-HPG50A113K0B
1/21 R88G-HPG50A213K0B
4 kW 1/5 R88G-HPG32A054K0B
1/11 R88G-HPG50A115K0B
5 kW 1/5 R88G-HPG50A055K0B
1/11 R88G-HPG50A115K0B

Note: 1. The standard models have a straight shaft.
2. To order a Servomotor with a straight shaft with key, add “J”to the end of the model number, in the place indicated by thebox.

2,000-r/min servomotors

[Straight shaft without key]

Motor
capacity
Gear
Ratio
Model (Straight shaft)
400 W 1/5 R88G-HPG32A052K0B
1/11 R88G-HPG32A112K0B
1/21 R88G-HPG32A211K5B
1/33 R88G-HPG32A33600SB
1/45 R88G-HPG32A45400SB
600 W 1/5 R88G-HPG32A052K0B
1/11 R88G-HPG32A112K0B
1/21 R88G-HPG32A211K5B
1/33 R88G-HPG32A33600SB
1/45 R88G-HPG50A451K5B
1 kW 1/5 R88G-HPG32A053K0B
1/11 R88G-HPG32A112K0SB
1/21 R88G-HPG32A211K0SB
1/33 R88G-HPG50A314K0SB
1/45 R88G-HPG50A451K0SB
1.5 kW 1/5 R88G-HPG32A053K0B
1/11 R88G-HPG32A112K0SB
1/21 R88G-HPG50A213K0B
1/33 R88G-HPG50A314K0SB
2 kW 1/5 R88G-HPG32A053K0B
1/11 R88G-HPG32A112K0SB
1/21 R88G-HPG50A213K0B
1/33 R88G-HPG50A314K0SB
3 kW 1/5 R88G-HPG32A054K0B
1/11 R88G-HPG50A115K0B
1/21 R88G-HPG50A213K0SB
1/25 R88G-HPG65A253K0SB
4 kW 1/5 R88G-HPG50A055K0SB
1/11 R88G-HPG50A115K0SB
1/20 R88G-HPG65A205K0SB
1/25 R88G-HPG65A255K0SB
5 kW 1/5 R88G-HPG50A055K0SB
1/11 R88G-HPG50A115K0SB
1/20 R88G-HPG65A205K0SB
1/25 R88G-HPG65A255K0SB

Note: 1. The standard models have a straight shaft.
2. To order a Servomotor with a straight shaft with key, add “J”to the end of the model number, in the place indicated by thebox.

1,000-r/min servomotors

[Straight shaft without key]

Motor
capacity
Gear
Ratio
Model (Straight shaft)
900 W 1/5 R88G-HPG32A05900TB
1/11 R88G-HPG32A11900TB
1/21 R88G-HPG50A21900TB
1/33 R88G-HPG50A33900TB
2 kW 1/5 R88G-HPG32A052K0TB
1/11 R88G-HPG50A112K0TB
1/21 R88G-HPG50A212K0TB
1/25 R88G-HPG65A255K0SB
3 kW 1/5 R88G-HPG50A055K0SB
1/11 R88G-HPG50A115K0SB
1/20 R88G-HPG65A205K0SB
1/25 R88G-HPG65A255K0SB

Note: 1. The standard models have a straight shaft.
2. To order a Servomotor with a straight shaft with key, add “J”to the end of the model number, in the place indicated by thebox.

Backlash = 15' Max

Cylinder Type

3,000-r/min servomotors

[Straight shaft with key]

Motor capacityGear RatioModel (Straight shaft)
50 W 1/5 R88G-VRXF05B100CJ
1/9 R88G-VRXF09B100CJ
1/15 R88G-VRXF15B100CJ
1/25 R88G-VRXF25B100CJ
100 W 1/5 R88G-VRXF05B100CJ
1/9 R88G-VRXF09B100CJ
1/15 R88G-VRXF15B100CJ
1/25 R88G-VRXF25B100CJ
200 W 1/5 R88G-VRXF05B200CJ
1/9 R88G-VRXF09C200CJ
1/15 R88G-VRXF15C200CJ
1/25 R88G-VRXF25C200CJ
400 W 1/5 R88G-VRXF05C400CJ
1/9 R88G-VRXF09C400CJ
1/15 R88G-VRXF15C400CJ
1/25 R88G-VRXF25C400CJ
750 W
(200 V)
1/5 R88G-VRXF05C750CJ
1/9 R88G-VRXF09D750CJ
1/15 R88G-VRXF15D750CJ
1/25 R88G-VRXF25D750CJ

Note: Decelerators (Backlash = 15' Max.) The new R88G-VRXF Series of the Decelerators (Backlash = 15' Max.) was released in October 2017. The old R88G-VRSF Series will be discontinued at the end of March 2019.

Accessories and Cables

Connection Cables (Power Cables, Brake Cables, Encoder Cables)

Non-flexible Cables

Power cable

SpecificationsWithout brakeWith brake
ModelModel
[100 V/200 V]
3,000-r/min Servomotors of 50 to 750 W
3 m R88A-CAKA003S  
5 m R88A-CAKA005S
10 m R88A-CAKA010S
15 m R88A-CAKA015S
20 m R88A-CAKA020S
30 m R88A-CAKA030S
40 m R88A-CAKA040S
50 m R88A-CAKA050S
[200 V]
3,000-r/min Servomotors of 1 to 2 kW
2,000-r/min Servomotors of 1 to 2 kW
1,000-r/min Servomotors of 900 W
3 m R88A-CAGB003S R88A-CAGB003B
5 m R88A-CAGB005S R88A-CAGB005B
10 m R88A-CAGB010S R88A-CAGB010B
15 m R88A-CAGB015S R88A-CAGB015B
20 m R88A-CAGB020S R88A-CAGB020B
30 m R88A-CAGB030S R88A-CAGB030B
40 m R88A-CAGB040S R88A-CAGB040B
50 m R88A-CAGB050S R88A-CAGB050B
[400 V]
3,000-r/min Servomotors of 750 W to 2 kW
2,000-r/min Servomotors of 400 W to 2 kW
1,000-r/min Servomotors of 900 W
3 m R88A-CAGB003S R88A-CAKF003B
5 m R88A-CAGB005S R88A-CAKF005B
10 m R88A-CAGB010S R88A-CAKF010B
15 m R88A-CAGB015S R88A-CAKF015B
20 m R88A-CAGB020S R88A-CAKF020B
30 m R88A-CAGB030S R88A-CAKF030B
40 m R88A-CAGB040S R88A-CAKF040B
50 m R88A-CAGB050S R88A-CAKF050B
[200 V] [400 V]
3,000-r/min Servomotors of 3 to 5 kW
2,000-r/min Servomotors of 3 to 5 kW
1,000-r/min Servomotors of 2 to 4.5 kW
3 m R88A-CAGD003S R88A-CAGD003B
5 m R88A-CAGD005S R88A-CAGD005B
10 m R88A-CAGD010S R88A-CAGD010B
15 m R88A-CAGD015S R88A-CAGD015B
20 m R88A-CAGD020S R88A-CAGD020B
30 m R88A-CAGD030S R88A-CAGD030B
40 m R88A-CAGD040S R88A-CAGD040B
50 m R88A-CAGD050S R88A-CAGD050B
[200 V] [400 V]
1,500-r/min Servomotors of 7.5 kW
1,000-r/min Servomotors of 6 kW
3 m R88A-CAGE003S  
5 m R88A-CAGE005S
10 m R88A-CAGE010S
15 m R88A-CAGE015S
20 m R88A-CAGE020S
30 m R88A-CAGE030S
40 m R88A-CAGE040S
50 m R88A-CAGE050S

Note: 1. Different connectors are used for the motor power and the brake on 100-V and 200-V, 3,000-r/min Servomotors
of 50 to 750 W and Servomotors of 6 to 15 kW. When using a Servomotor with a brake, two cables are
required: a Power Cable without Brake and a Brake Cable. 
2. For non-flexible power cables for Servomotors of 11 or 15 kW, refer to the G5 series USER'S MANUAL and make
your own cable.
Confirm the Manual No. that is listed in Related Manuals.

Brake Cable

SpecificationsNon-flexible Cables
Model
[100 V][200 V]
3,000-r/min
Servomotors of 50 to 750 W
3 m R88A-CAKA003B
5 m R88A-CAKA005B
10 m R88A-CAKA010B
15 m R88A-CAKA015B
20 m R88A-CAKA020B
30 m R88A-CAKA030B
40 m R88A-CAKA040B
50 m R88A-CAKA050B
[200 V][400 V]
1,500-r/min
Servomotors of 7.5 to 15 kW
1,000-r/min
Servomotors of 6 kW
3 m R88A-CAGE003B
5 m R88A-CAGE005B
10 m R88A-CAGE010B
15 m R88A-CAGE015B
20 m R88A-CAGE020B
30 m R88A-CAGE030B
40 m R88A-CAGE040B
50 m R88A-CAGE050B

Encoder Cable

SpecificationsNon-flexible Cables
Model
[100 V/200 V]
3,000-r/min Servomotors of 50 to 750 W
3 m R88A-CRKA003C
5 m R88A-CRKA005C
10 m R88A-CRKA010C
15 m R88A-CRKA015C
20 m R88A-CRKA020C
30 m R88A-CRKA030C
40 m R88A-CRKA040C
50 m R88A-CRKA050C
[100 V and 200 V]
3,000-r/min Servomotors of 1.0 kW or more
2,000-r/min Servomotors
1,500-r/min Servomotors
1,000-r/min Servomotors
[400 V]
3,000-r/min Servomotors
2,000-r/min Servomotors
1,500-r/min Servomotors
1,000-r/min Servomotors
3 m R88A-CRKC003N
5 m R88A-CRKC005N
10 m R88A-CRKC010N
15 m R88A-CRKC015N
20 m R88A-CRKC020N
30 m R88A-CRKC030N
40 m R88A-CRKC040N
50 m R88A-CRKC050N

Flexible Cables

Power cable

SpecificationsWithout brakeWith brake
ModelModel
[100 V/200 V]
3,000-r/min Servomotors of 50 to 750 W
3 m R88A-CAKA003SR Note: There are separate
connectors for power and brakes
for 3,000-r/min Servomotors of
50 to 750W. When a Servomotor
with a brake is used, it is
necessary to use both a
PowerCable for Servomotors
without brakes and Power cable.
5 m R88A-CAKA005SR
10 m R88A-CAKA010SR
15 m R88A-CAKA015SR
20 m R88A-CAKA020SR
30 m R88A-CAKA030SR
40 m R88A-CAKA040SR
50 m R88A-CAKA050SR
[200 V]
3,000-r/min Servomotors of 1 to 2 kW
2,000-r/min Servomotors of 1 to 2 kW
1,000-r/min Servomotors of 900 W
3 m R88A-CAGB003SR R88A-CAGB003BR
5 m R88A-CAGB005SR R88A-CAGB005BR
10 m R88A-CAGB010SR R88A-CAGB010BR
15 m R88A-CAGB015SR R88A-CAGB015BR
20 m R88A-CAGB020SR R88A-CAGB020BR
30 m R88A-CAGB030SR R88A-CAGB030BR
40 m R88A-CAGB040SR R88A-CAGB040BR
50 m R88A-CAGB050SR R88A-CAGB050BR
[400 V]
3,000-r/min Servomotors of 750 W to 2 kW
2,000-r/min Servomotors of 400 W to 2 kW
1,000-r/min Servomotors of 900 W
3 m R88A-CAGB003SR R88A-CAKF003BR
5 m R88A-CAGB005SR R88A-CAKF005BR
10 m R88A-CAGB010SR R88A-CAKF010BR
15 m R88A-CAGB015SR R88A-CAKF015BR
20 m R88A-CAGB020SR R88A-CAKF020BR
30 m R88A-CAGB030SR R88A-CAKF030BR
40 m R88A-CAGB040SR R88A-CAKF040BR
50 m R88A-CAGB050SR R88A-CAKF050BR
[200 V] [400 V]
3,000-r/min Servomotors of 3 to 5 kW
2,000-r/min Servomotors of 3 to 5 kW
1,000-r/min Servomotors of 4.5 kW
3 m R88A-CAGD003SR R88A-CAGD003BR
5 m R88A-CAGD005SR R88A-CAGD005BR
10 m R88A-CAGD010SR R88A-CAGD010BR
15 m R88A-CAGD015SR R88A-CAGD015BR
20 m R88A-CAGD020SR R88A-CAGD020BR
30 m R88A-CAGD030SR R88A-CAGD030BR
40 m R88A-CAGD040SR R88A-CAGD040BR
50 m R88A-CAGD050SR

R88A-CAGD050BR

Note: 1. Different connectors are used for the motor power and the brake on 100-V and 200-V, 3,000-r/min Servomotors
of 50 to 750 W andServomotors of 6 to 15 kW. When using a Servomotor with a brake, two cables are
required: a Power Cable without Brake and a Brake Cable.
Note: 2. For flexible power cables for Servomotors of 11 to 15 kW, refer to the G5 series USER'S MANUAL and make your
own cable.
For flexible power cables for Servomotors of 6 to 7.5 kW, refer to the G5 series USER'S MANUAL and make your own power cable.

Brake Cable

SpecificationsFlexible Cables
Model
[100 V] [200 V]
3,000-r/min
Servomotors of 50 to 750 W
3 m R88A-CAKA003BR
5 m R88A-CAKA005BR
10 m R88A-CAKA010BR
15 m R88A-CAKA015BR
20 m R88A-CAKA020BR
30 m R88A-CAKA030BR
40 m R88A-CAKA040BR
50 m R88A-CAKA050BR

Note: For flexible brake cables for Servomotors of 6 to 15 kW, referto the G5 series USER'S MANUAL and make your own
brakecable. Confirm the Manual No. that is listed in RelatedManuals.

Encoder Cable

SpecificationsFlexible Cables
Model
[100 V/200 V]
3,000-r/min Servomotors of 50 to 750 W
(for both absolute encoders and incremental
encoders)
3 m R88A-CRKA003CR
5 m R88A-CRKA005CR
10 m R88A-CRKA010CR
15 m R88A-CRKA015CR
20 m R88A-CRKA020CR
30 m R88A-CRKA030CR
40 m R88A-CRKA040CR
50 m R88A-CRKA050CR
[100 V and 200 V]
3,000-r/min Servomotors of 1.0 kW or more
2,000-r/min Servomotors
1,500-r/min Servomotors
1,000-r/min Servomotors
[400 V]
3,000-r/min Servomotors
2,000-r/min Servomotors
1,500-r/min Servomotors
1,000-r/min Servomotors
3 m R88A-CRKC003NR
5 m R88A-CRKC005NR
10 m R88A-CRKC010NR
15 m R88A-CRKC015NR
20 m R88A-CRKC020NR
30 m R88A-CRKC030NR
40 m R88A-CRKC040NR
50 m R88A-CRKC050NR

Cable/Connector

Absolute Encoder Battery Cable

NameLengthmodel
Absolute Encoder Battery Cable (Battery not included) 0.3 m R88A-CRGD0R3C
Absolute Encoder Battery Cable (One R88A-BAT01G Battery included) 0.3 m R88A-CRGD0R3C-BS

Absolute Encoder Backup Battery

SpecificationsModel
2,000 mA ・ h 3.6 V R88A-BAT01G

Analog Monitor Cable

NameLengthModel
Analog Monitor Cable 1 m R88A-CMK001S

Servo Drive Connectors (common)

NameConnects toModel
Encoder Connector CN2 R88A-CNW01R
External Scale Connector CN4 R88A-CNK41L
Safety Bypass Connector CN8 R88A-CNK81S

Servo Drive Connectors

NameConnects toModel
Control I/O Connector CN1 R88A-CNW01C

Servomotor Connector

NameModel
 Applicable Servomotor Capacity
Servomotor Connector for Encoder Cable [100 V/200 V]
3,000 r/min (50 to 750 W)
R88A-CNK02R
[100 V/200 V]
3,000 r/min (1 to 5 kW)
2,000r/min, 1,000r/min
[400 V]
3,000 r/min, 2,000 r/min, 1,000 r/min
R88A-CNK04R
Power Cable Connector (750 W max.) R88A-CNK11A
Brake Cable Connector (750 W max.) R88A-CNK11B

External Encoder Cable

NameLengthsModel
Serial Communications Cable 10 m R88A-CRKE010SR

Control Cables

Control Cables (for Connector Terminal Block/CN1)

Name Model
 Specifications
Connector Terminal
Block Cables
MECHATROLINK-II Communications
EtherCAT Communications
Length 1.0 m XW2Z-100J-B34
Length 2.0 m XW2Z-200J-B34
Connector Terminal
Block Conversion Unit
Conversion Unit for General-purpose
Controllers (M3 screws)
Through type XW2B-20G4
Conversion Unit for General-purpose
Controllers (M3.5 screws)
XW2B-20G5
Conversion Unit for General-purpose
Controllers (M3 screws)
Slim type XW2D-20G6

Communication Cables

Recommended EtherCAT Communications Cables

Use Straight STP (shielded twisted-pair) cable of category 5 or higher with double shielding (braiding and aluminum foil tape) for EtherCAT.

Cabel with Connectors

ItemAppearanceRecommended
manufacturer
Cable
length
(m)
Model
Cable with Connectors on Both Ends
(RJ45/RJ45)
Standard RJ45 plugs type *1
Wire Gauge and Number of Pairs:
AWG26, 4-pair cable
Cable Sheath material: LSZH *2
Cable color: Yellow
csm000002106_lu_47_1 OMRON 0.3 XS6W-6LSZH8SS30CM-Y
0.5 XS6W-6LSZH8SS50CM-Y
1 XS6W-6LSZH8SS100CM-Y
2 XS6W-6LSZH8SS200CM-Y
3 XS6W-6LSZH8SS300CM-Y
5 XS6W-6LSZH8SS500CM-Y
Cable with Connectors on Both Ends
(RJ45/RJ45)
Rugged RJ45 plugs type *1
Wire Gauge and Number of Pairs:
AWG22, 2-pair cable
Cable color: Light blue
csm000002106_lu_47_2 OMRON 0.3 XS5W-T421-AMD-K
0.5 XS5W-T421-BMD-K
1 XS5W-T421-CMD-K
2 XS5W-T421-DMD-K
5 XS5W-T421-GMD-K
10 XS5W-T421-JMD-K
Cable with Connectors on Both Ends
(M12 Straight/M12 Straight)
Shield Strengthening Connector cable *4
M12/Smartclick Connectors
Wire Gauge and Number of Pairs:
AWG22, 2-pair cable
Cable color: Black
csm000002106_lu_47_3 OMRON 0.5 XS5W-T421-BM2-SS
1 XS5W-T421-CM2-SS
2 XS5W-T421-DM2-SS
3 XS5W-T421-EM2-SS
5 XS5W-T421-GM2-SS
10 XS5W-T421-JM2-SS
Cable with Connectors on Both Ends
(M12 Straight/RJ45)
Shield Strengthening Connector cable *4
M12/Smartclick Connectors
Rugged RJ45 plugs type
Wire Gauge and Number of Pairs:
AWG22, 2-pair cable
Cable color: Black
csm000002106_lu_47_4 OMRON 0.5 XS5W-T421-BMC-SS
1 XS5W-T421-CMC-SS
2 XS5W-T421-DMC-SS
3 XS5W-T421-EMC-SS
5 XS5W-T421-GMC-SS
10 XS5W-T421-JMC-SS

*1. Standard type cables length 0.2, 0.3, 0.5, 1, 1.5, 2, 3, 5, 7.5, 10, 15 and 20 m are available.
Rugged type cables length 0.3, 0.5, 1, 2, 3, 5, 10 and 15 m are available.
For details, refer to Cat.No.G019.
*2. The lineup features Low Smoke Zero Halogen cables for in-cabinet use and PUR cables for out-of-cabinet use.
Although the LSZH cable is single shielded, its communications and noise characteristics meet the standards.
*3. Cables colors are available in blue, yellow, or Green.
*4. For details, contact your OMRON representative.

Cables/Connectors

Wire Gauge and Number of Pairs: AWG24, 4-pair Cable

ItemAppearanceRecommended manufacturerModel
Cables - Hitachi Metals, Ltd. NETSTAR-C5E SAB 0.5 x 4P CP *
- Kuramo Electric Co. KETH-SB *
- SWCC Showa Cable Systems Co. FAE-5004 *
RJ45 Connectors - Panduit Corporation MPS588-C *

* We recommend you to use above cable and connector together.

Wire Gauge and Number of Pairs: AWG22, 2-pair Cable

ItemAppearanceRecommended manufacturerModel
Cables - Kuramo Electric Co. KETH-PSB-OMR *
JMACS Japan Co., Ltd. PNET/B *
RJ45 Assembly Connector csm000002106_lu_49_1 OMRON XS6G-T421-1 *

* We recommend you to use above cable and connector together.

Peripheral Devices (External Regeneration Resistors, Reactors, Mounting Brackets)

External Regeneration Resistors

SpecificationsModel
80 W 50 Ω R88A-RR08050S
80 W 100 Ω R88A-RR080100S
220 W 47 Ω R88A-RR22047S1
500 W 20 Ω R88A-RR50020S

Reactors

SpecificationsModel
EtherCAT Communications
R88D-KNA5L-ECT/-KN01H-ECT (For single-phase input) 3G3AX-DL2002
R88D-KN01L-ECT/-KN02H-ECT (For single-phase input) 3G3AX-DL2004
R88D-KN02L-ECT/-KN04H-ECT (For single-phase input) 3G3AX-DL2007
R88D-KN04L-ECT/-KN08H-ECT/-KN10H-ECT (For single-phase input) 3G3AX-DL2015
R88D-KN15H-ECT (For single-phase input) 3G3AX-DL2022
R88D-KN01H-ECT/-KN02H-ECT/-KN04H-ECT/KN08H-ECT/-KN10H-ECT/-KN15H-ECT
(For three-phase input)
3G3AX-AL2025
R88D-KN20H-ECT/-KN30H-ECT 3G3AX-AL2055
R88D-KN50H-ECT 3G3AX-AL2110
R88D-KN06F-ECT/-KN10F-ECT/-KN15F-ECT 3G3AX-AL4025
R88D-KN20F-ECT/-KN30F-ECT 3G3AX-AL4055
R88D-KN50F-ECT 3G3AX-AL4110
R88D-KT75H-ECT/-KT150F-ECT 3G3AX-AL4220

Mounting Brackets (L Brackets for Rack Mounting)

SpecificationsModel
EtherCAT Communications
R88D-KNA5L-ECT/-KN01L-ECT/-KN01H-ECT/-KN02H-ECT R88A-TK01K
R88D-KN02L-ECT/-KN04H-ECT R88A-TK02K
R88D-KN04L-ECT/-KN08H-ECT R88A-TK03K
R88D-KN10H-ECT/-KN15H-ECT/-KN06F-ECT/-KN10F-ECT/-KN15F-ECT R88A-TK04K

Note: Mounting brackets are provided with Servo Drives of 2 to 15 kW.

Software

How to Select Required Support Software for Your Controller

The required Support Software depends on the Controller to connect. Please check the following table when purchasing the Support Software.

ItemOmron PLC SystemOmron Machine Automation Controller System
Controller CS, CJ, CP, and other series NJ-series
AC
Servomotor/
Drivers
G5-series
EtherCAT Communications
EtherCAT Communications Linear Motor
General-purpose input type(PulseTrain or
Analog inputs)
MECHATROLINK-II Communications
G5-series
EtherCAT Communications (Unit version 2.1 or
later recommended)
EtherCAT Communications Linear Motor
Software FA Intergrated Tool Package CX-One Automation Software Sysmac Studio

FA Integrated Tool Package CX-One

Product
name
SpecificationsModelStand-
ards
 Number of
licenses
Media
FA Integrated
Tool Package
CX-One
Ver.4.[]
The CX-One is a comprehensive software
package that integrates Support Software
for OMRON PLCs and components.

CX-One runs on following OS.
OS: Windows 7 (32-bit/64-bit version) /
Windows 8 (32-bit/64-bit version) /
Windows 8.1 (32-bit/64-bit version) /
Windows 10 (32-bit/64-bit version)

CX-One Version.4.[] includes CX-Drive Ver.2.[].
For details, refer to the CX-One catalog
(Cat. No. R134).
1 license
*
DVD CXONE-AL01D-V4 -

* Multi licenses (3, 10, 30, or 50 licenses) and DVD media without licenses are also available for the CX-One.

Automation Software Sysmac Studio

Please purchase a DVD and required number of licenses the first time you purchase the Sysmac Studio. DVDs and licenses are available individually. Each model of licenses does not include any DVD.

Product
name
SpecificationsModelStand-
ards
 Number of
licenses
Media
Sysmac
Studio
Standard
Edition
Ver.1.[][]
The Sysmac Studio is the software that provides an
integrated environment for setting, programming,
debugging and maintenance of machine
automation controllers including the NJ/NX-series
CPU Units, NY-series Industrial PC, EtherCAT
Slave, and the HMI.

Sysmac Studio runs on the following OS.
Windows 7 (32-bit/64-bit version)/Windows 8 (32-
bit/64-bit version)/Windows 8.1 (32-bit/64-bit
version)/Windows 10 (32-bit/64-bit version) *1

The Sysmac Studio Standard Edition DVD includes
Support Software to set up EtherNet/IP Units,
DeviceNet slaves, Serial Communications Units,
and Support Software for creating screens on HMIs
(CX-Designer).
For details, refer to your OMRON website.
-
(Media
only)
Sysmac
Studio
(32 bit)
DVD
SYSMAC-SE200D -
-
(Media
only)
Sysmac
Studio
(64 bit)
DVD
SYSMAC-SE200D-64 -
1 license
*2
- SYSMAC-SE201L -

*1. Model "SYSMAC-SE200D-64" runs on Windows 10 (64 bit).
*2. Multi licenses are available for the Sysmac Studio (3, 10, 30, or 50 licenses).

Specifications | Motion Drive Servo - R88M-K / R88D-KN[]-ECT

AC Servo Drives

General Specifications

ItemSpecifications
Ambient operating temperature and operating
humidity
0 to 55°C, 85% max. (with no condensation)
Storage ambient temperature and humidity -20 to 65°C, 85% max. (with no condensation)
Operating and storage atmosphere No corrosive gases
Vibration resistance 10 to 60 Hz and at an acceleration of 5.88 m/s2 or less (Not to be
run continuously at a resonance point)
Insulation resistance Between power supply terminals/power terminals and FG terminal:
0.5 MΩ min. (at 500 VDC)
Dielectric strength Between power supply/power line terminals and FG terminal:
1,500 VAC for 1 min at 50/60 Hz
Protective structure Built into panel
International
standard
EC
Directives
EMC Directive EN 55011, EN 61000-6-2, IEC 61800-3
Low Voltage
Directive
EN 61800-5-1
Machinery
Directives
EN954-1 (Cat.3), EN ISO 13849-1: 2008 (Category 3) (PLc,d), ISO
13849-1: 2006 (Category 3) (PLc,d), EN61508 (SIL2), EN62061
(SIL2), EN61800-5-2 (STO), IEC61326-3-1 (SIL2)
UL standards UL 508C
CSA standards CSA C22.2 No. 14
Korean Radio Regulations (KC) Certified

Note: 1. The above items reflect individual evaluation testing. The results may differ under compound conditions.
Note: 2. Always disconnect all connections to the Servo Drive before you perform insulation resistance tests on it. If you
perform an insulation resistance test while the Servo Drive is connected, the Servo Drive may be damaged.
Never perform dielectric strength tests on the Servo Drive. Failure to follow this precaution may result in
damaging internal elements.
Note: 3. Some Servo Drive parts will require maintenance. For details, refer to the G5 series USER'S MANUAL.
Confirm the Manual No. that is listed in Related Manuals.

Characteristics

Servo Drives with 100 VAC Input Power
for Single-phase input type

ItemR88D-KNA5L-ECTR88D-KN01L-ECTR88D-KN02L-ECTR88D-KN04L-ECT
Continuous output current (rms) 1.2 A 1.7 A 2.5 A 4.6 A
Input power
supply
Main circuitPower supply
capacity
0.4 KVA 0.4 KVA 0.5 KVA 0.9 KVA
Power supply
voltage
Single-phase 100 to 120 VAC (85 to 132 V) 50/60 Hz
Rated current 1.7 A 2.6 A 4.3 A 7.6 A
Heat value *1 11 W 16.6 W 21 W 25 W
Control
circuit
Power supply
voltage
Single-phase 100 to 120 VAC (85 to 132 V) 50/60 Hz
Heat value *1 4 W 4 W 4 W 4 W
Weight Approx. 0.8 kg Approx. 0.8 kg Approx. 1.0 kg Approx. 1.6 kg
Maximum applicable motor capacity 50 W 100 W 200 W 400 W
Applicable
Servomotor
(R88M-)
3,000 r/min
Servomotors
[INC] K05030H K10030L K20030L K40030L
[ABS] K05030T K10030S K20030S K40030S
2,000 r/min
Servomotors
[ABS] - - - -
1,000 r/min
Servomotors
[ABS] - - - -

*1. The heat value is given for rated operation.

Servo Drives with 200 VAC Input Power
for Single-phase/Three-phase input type

ItemR88D-
KN01H-ECT
R88D-
KN02H-ECT
R88D-
KN04H-ECT
R88D-
KN08H-ECT
R88D-
KN10H-ECT
R88D-
KN15H-ECT
Continuous output current (rms) 1.2 A 1.6 A 2.6 A 4.1 A 5.9 A 9.4 A
Input
power
supply
Main circuitPower supply
capacity
0.5 KVA 0.5 KVA *1 0.9 KVA 1.3 KVA 1.8 KVA 2.3 KVA
Power supply
voltage
Single-phase or 3-phase 200 to 240 VAC (170 to 264 V) 50/60 Hz
Rated current 1.6/0.9 A *1 2.4/1.3 A *1 4.1/2.4 A *1 6.6/3.6 A *1 9.1/5.2 A *1 14.2/8.1 A *1
Heat value *2 14.3/13.7 W *1 23/19 W *1 33/24 W *1 30/35.5 W *1 57/49 W *1 104/93 W *1
Control
circuit
Power supply
voltage
Single-phase 200 to 240 VAC (170 to 264 V) 50/60 Hz
Heat value *2 4 W 4 W 4 W 4 W 7 W 7 W
Weight Approx.
0.8 kg
Approx.
0.8 kg
Approx.
1.0 kg
Approx.
1.6 kg
Approx.
1.8 kg
Approx.
1.8 kg
Maximum applicable motor capacity 100 W 200 W 400 W 750 W 1 kW 1.5 kW
Applicable
Servo-
motor
(R88M-)
3,000 r/min
Servomotors
[INC] K05030H
K10030H
K20030H K40030H K75030H - K1K030H
K1K530H
[ABS] K05030T
K10030T
K20030T K40030T K75030T - K1K030T
K1K530T
2,000 r/min
Servomotors
[INC] - - - - K1K020H K1K520H
[ABS] - - - - K1K020T K1K520T
1,000 r/min
Servomotors
[INC] - - - - - K90010H
[ABS] - - - - - K90010T

*1. The first value is for single-phase input power and the second value is for 3-phase input power.
*2. The heat value is given for rated operation.

Servo Drives with 200 VAC Input Power
for Three-phase input type

ItemR88D-
KN20H-ECT
R88D-
KN30H-ECT
R88D-
KN50H-ECT
R88D-
KN75H-ECT
R88D-
KN150H-ECT
Continuous output current (rms) 13.4 A 18.7 A 33.0 A 44.0 A 66.1 A
Input
power
supply
Main circuitPower supply
capacity
3.3 KVA 4.5 KVA 7.5 KVA 11.0 KVA 22.0 KVA
Power supply
voltage
3-phase 200 to 230 VAC (170 to 253 V)
50/60 Hz
3-phase 200 to 230 VAC (170 to
253V) 50/60Hz
280 to 325 VDC (238 to 357V)
Rated current 11.8 A 15.1 A 21.6 A 32.0 A 58.0 A
Heat value *1 32.2 W 108 W 328 W 381 W 720 W
Control
circuit
Power supply
voltage
Single-phase 200 to 230 VAC (170 to 253 V)
50/60 Hz
Single-phase 200 to 230 VAC (170
to 253V) 50/60Hz
280 to 325 VDC (238 to 357V)
Heat value *1 10 W 13 W 13 W 15 W 17 W
Weight Approx. 2.7 kg Approx. 1.9 kg Approx. 4.8 kg Approx. 13.5 kg Approx. 21.0 kg
Maximum applicable motor capacity 2k W 3k W 5k W 7.5k W 15k W
Applicable
Servo-
motor
(R88M-)
3,000 r/min
Servomotors
[INC] K2K030H K3K030H K4K030H
K5K030H
- -
[ABS] K2K030T K3K030T K4K030T
K5K030T
- -
2,000 r/min,
1,500 r/min
Servomotors
[INC] K2K020H K3K020H K4K020H
K5K020H
- -
[ABS] K2K020T K3K020T K4K020T
K5K020T
K7K515T K11K015T
K15K015T
1,000 r/min
Servomotors
[INC] - K2K010H K3K010H - -
[ABS] - K2K010T K3K010T
K4K510T
K6K010T -

*1. The heat value is given for rated operation.

Servo Drives with 400 VAC Input Power
for Three-phase input type

ItemR88D-
KN06F-ECT
R88D-
KN10F-ECT
R88D-
KN15F-ECT
R88D-
KN20F-ECT
Continuous output current (rms) 13.4 A 2.9 A 4.7 A 6.7 A
Input
power
supply
Main circuitPower supply
capacity
3.3 KVA 1.8 KVA 2.3 KVA 3.8 KVA
Power supply
voltage
3-phase 380 to 480 VAC (323 to 528 V) 50/60 Hz
Rated current 2.1 A 2.8 A 4.7 A 5.9 A
Heat value *1 32.2 W 48 W 49 W 65 W
Control
circuit
Power supply
voltage
24 VDC (20.4 to 27.6 V)
Heat value *1 7 W 7 W 7 W 10 W
Weight Approx. 1.9 kg Approx. 1.9 kg Approx. 1.9 kg Approx. 2.7 kg
Maximum applicable motor capacity 600 W 1 kW 1.5 kW 2 kW
Applicable
Servo-
motor
(R88M-)
3,000 r/min
Servomotors
[INC] - K75030F K1K030F
K1K530F
K2K030F
[ABS] - K75030C K1K030C
K1K530C
K2K030C
2,000 r/min,
1,500 r/min
Servomotors
[INC] K40020F
K60020F
K1K020F K1K520F K2K020F
[ABS] K40020C
K60020C
K1K020C K1K520C K2K020C
1,000 r/min
Servomotors
[INC] - - K90010F -
- - K90010C -
ItemR88D-
KN30F-ECT
R88D-
KN50F-ECT
R88D-
KN75F-ECT
R88D-
KN150F-ECT
Continuous output current (rms) 9.4 A 16.5 A 22.0 A 33.1 A
Input
power
supply
Main circuitPower supply
capacity
4.5 KVA 6.0 KVA 11.0 KVA 22.0 KVA
Power supply
voltage
3-phase 380 to 480 VAC (323 to 528 V) 50/60 Hz
Rated current 7.6 A 12.1 A 16.0 A 29.0 A
Heat value *1 108 W 200 W 300 W 590 W
Control
circuit
Power supply
voltage
24 VDC (20.4 to 27.6 V)
Heat value *1 13 W 13 W 15 W 22 W
Weight Approx. 4.7 kg Approx. 4.7 kg Approx. 13.5 kg Approx. 21.0 kg
Maximum applicable motor capacity 3 kW 5 kW 7.5 kW 15 kW
Applicable
Servo-
motor
(R88M-)
3,000 r/min
Servomotors
[INC] K3K030F K4K030F
K5K030F
- -
[ABS] K3K030C K4K030C
K5K030C
- -
2,000 r/min,
1,500 r/min
Servomotors
[INC] K3K020F K4K020F
K5K020F
- -
[ABS] K3K020C K4K020C
K5K020C
K7K515C K11K015C
K15K015C
1,000 r/min
Servomotors
[INC] K2K010F K3K010F - -
K2K010C K3K010C
K4K510C
K6K010C -

*1. The heat value is given for rated operation.

EtherCAT Communications Specifications

ItemSpecification
Communications standard IEC 61158 Type 12, IEC 61800-7 CiA 402 Drive Profile
Physical layer 100BASE-TX (IEEE802.3)
Connectors RJ45 × 2 (shielded)
ECAT IN: EtherCAT input
ECAT OUT: EtherCAT output
Communications media Ethernet Category 5 (100BASE-TX) or higher (twisted-pair cable with double,
aluminum tape and braided shielding) is recommended.
Communications distance Distance between nodes: 100 m max.
Process data Fixed PDO mapping
Mailbox (CoE) Emergency messages, SDO requests, SDO responses, and SDO information
Distributed clock (DC) Synchronization in DC mode.
DC cycle: 250 μs, 500 μs, 1 ms, 2 ms, 4 ms
LED indicators L/A IN (Link/Activity IN) × 1
L/A OUT (Link/Activity OUT) × 1
RUN × 1
ERR × 1
CiA402 Drive Profile Cyclic synchronous position mode
Cyclic synchronous velocity mode
Cyclic synchronous torque mode
Profile position mode
Homing mode
Touch probe function (Latch function)
Torque limit function

AC Servomotors

General Specifications

Item3,000-r/min motors1,000-r/min motors
1,500-r/min motors
2,000-r/min motors
50 to 750 W1 to 5 kW900 W to 15 kW
Ambient operating temperature
and operating humidity
0 to 40°C
20 to 85% RH (with no condensation)
Storage ambient temperature
and humidity
-20 to +65°C, 20% to 85% RH (with no condensation)
Guaranteed maximum temperature: 72 hours at 80°C
Operating and storage atmosphere No corrosive gases
Vibration resistance *1 Acceleration of 49 m/s2 *2
24.5 m/s2 max. in X, Y, and Z directions when the motor is stopped
Impact resistance Acceleration of 98 m/s2 max. 3 times each in X, Y, and Z directions
Insulation resistance Between power terminal and FG terminal: 20 MΩ min. (at 500 VDC Megger)
Dielectric strength 1,500 VAC between power terminal and FG terminal (sensed current 10 mA)
for 1 min (voltage 100 V, 200 V)
1,800 VAC between power terminal and FG terminal (sensed current 10 mA)
for 1 min (voltage 400 V)
1,000 VAC between brake terminal and FG terminal (sensed current 10 mA)
for 1 min
Insulation class Class B Class F
Protective structure IP67 (except for through-shaft parts and motor and encoder connector pins)
Interna-
tional
standard
EC
directive
Low voltage
directive
EN60034-1/-5
UL standards UL1004-1 UL1004-1,
UL1004-6 *3
CSA standards CSA C22.2 No.100

*1. The amplitude may be amplified by machine resonance. Do not exceed 80% of the specified value for extended
periods of time.
*2. 24.5m/s2 is specified for 1,500-r/min Servomotors of 7.5 to 15 kW and 1,000-r/min Servomotors of 4.5 to 6 kW.
*3. UL 1004-6 applies only to 1,500-r/min Servomotors of 7.5 to 15 kW and 1,000-r/min Servomotors of 4.5 to 6 kW.
Note: 1. Do not use the cable when it is laying in oil or water.
Note: 2. Do not expose the cable outlet or connections to stress due to bending or the weight of the cable itself.
Note: 3. Always disconnect all connections to the Servo Motor before you perform insulation resistance tests on it. If you
perform an insulation resistance test while the Servo Motor is connected, the Servo Motor may be damaged.
Never perform dielectric strength tests on the Servo Motor. Failure to follow this precaution may result in
damaging internal elements.
Note: 4. To conform EMC directive, the tips on wiring and installation written in the G5 series user's manual must be
followed. Confirm the Manual No. that is listed in Related Manuals.

Characteristics

<Cylinder type>

3,000 r/min Servomotors (100 VAC Input Power)

Model (R88M-)K05030HK10030LK20030LK40030L
ItemUnitK05030TK10030SK20030SK40030S
Rated output *1W 50 100 200 400
Rated torque *1N • m 0.16 0.32 0.64 1.3
Rated rotation speedr/min 3,000
Momentary maximum rotation speedr/min 6,000
Momentary maximum torque *1N • m 0.48 0.95 1.91 3.8
Rated current *1A (rms) 1.1 1.6 2.5 4.6
Momentary maximum current *1A (0-p) 4.7 6.9 10.6 19.5
Rotor
inertia
Without brakekg • m2 0.025 × 10-4 0.051 × 10-4 0.14 × 10-4 0.26 × 10-4
With brakekg • m2 0.027 × 10-4 0.054 × 10-4 0.16 × 10-4 0.28 × 10-4
Applicable load inertia- 30 times the rotor inertia max. *2
Torque constant *1N • m/A 0.11±10% 0.14±10% 0.20±10% 0.21±10%
Power
rate *1
Without brakekW/s 10.1 19.8 28.9 62.4
With brakekW/s 9.4 18.7 25.3 37.8
Mechanical
time
constant
Without brakems 1.43 1.03 0.61 0.48
With brakems 1.54 1.09 0.70 0.52
Electrical time constantms 0.82 0.91 3.0 3.4
Allowable radial load *3N 68 68 245 245
Allowable thrust load *3N 58 58 98 98
WeightWithout brakekg Approx. 0.31 Approx. 0.45 Approx. 0.78 Approx. 1.2
With brakekg Approx. 0.51 Approx. 0.65 Approx. 1.2 Approx. 1.6
Radiator plate dimensions (material) 100 × 80 × t10 (AI) 130 × 120 × t12 (AI)
Applicable drivers (R88D-) KTA5L/
KNA5L-ML2/
KNA5L-ECT
KT01L/
KN01L-ML2/
KN01L-ECT
KT02L/
KN02L-ML2/
KN02L-ECT
KT04L/
KN04L-ML2/
KN04L-ECT
Brake
specifica-
tions
Brake inertiakg • m2 2 × 10-7 2 × 10-7 1.8 × 10-6 1.8 × 10-6
Excitation voltage *4V 24 VDC±5%
Power consumption
(at 20°C)
W 7 7 9 9
Current consumption
(at 20°C)
A 0.3 0.3 0.36 0.36
Static friction torqueN • m 0.29 min. 0.29 min. 1.27 min. 1.27 min.
Attraction timems 35 max. 35 max. 50 max. 50 max.
Release timems 20 max. *5 20 max. *5 15 max. *5 15 max. *5
Backlash  ±1°
Allowable work per
braking
J 39.2 39.2 137 137
Allowable total workJ 4.9 × 103 4.9 × 103 44.1 × 103 44.1 × 103
Allowable angular
acceleration
rad/s2 30,000 max. (Speed of 2,800 r/min or more must not be
changed in less than 10 ms)
Brake limit- 10 million times min.
Rating- Continuous
Insulation class- Type F

*1. These are the values when the motor is combined with a driver at normal temperature (20°C, 65%). The momentary
maximum torque indicates the standard value.
*2. Applicable load inertia.
• The operable load inertia ratio (load inertia/rotor inertia) depends on the mechanical configuration and its rigidity.
For a machine with high rigidity, operation is possible even with high load inertia. Select an appropriate motor and
confirm that operation is possible.
• If the dynamic brake is activated frequently with high load inertia, the Dynamic Brake Resistor may burn. Do not
repeatedly turn the servo ON/OFF while the dynamic brake is enabled.
• The dynamic brake is designed only for emergency stops. Design the system so that the Servomotor remains
stopped for at least 10 minutes after applying the dynamic brake. Otherwise the dynamic brake circuits may fail.
*3. The allowable radial and thrust loads are the values determined for a limit of 20,000 hours at normal operating
temperatures. The allowable radial loads are applied as shown in the following diagram.
2644_sp_9
*4. This is a non-excitation brake. (It is released when excitation voltage is applied.)
*5. Direct current switching with a varistor (TNR15G271K by Nippon Chemi-Con Corporation or Z15D271 by Ishizuka
Electronics Co.).

3,000 r/min Servomotors (200 VAC Input Power)

Model (R88M-)K05030HK10030HK20030HK40030HK75030H
ItemUnitK05030TK10030TK20030TK40030TK75030T
Rated output *1W 50 100 200 400 750
Rated torque *1N • m 0.16 0.32 0.64 1.3 2.4
Rated rotation speedr/min 3,000
Momentary maximum
rotation speed
r/min 6,000
Momentary maximum torque
*1
N • m 0.48 0.95 1.91 3.8 7.1
Rated current *1A (rms) 1.1 1.1 1.5 2.4 4.1
Momentary maximum
current *1
A (0-p) 4.7 4.7 6.5 10.2  
Rotor
inertia
Without brakekg • m2 0.025 × 10-4 0.051 × 10-4 0.14 × 10-4 0.26 × 10-4 0.87 × 10-4
With brakekg • m2 0.027 × 10-4 0.054 × 10-4 0.16 × 10-4 0.28 × 10-4 0.97 × 10-4
Applicable load inertia- 30 times the rotor inertia max. *2 20 times the
rotor inertia
max. *2
Torque constant *1N • m/A 0.11±10% 0.21±10% 0.32±10% 0.40±10% 0.45±10%
Power
rate *1
Without brakekW/s 10.1 19.8 28.9 62.3 65.4
With brakekW/s 9.4 18.7 25.3 57.8 58.7
Mechan-
ical time
constant
Without brakems 1.43 1.07 0.58 0.43 0.37
With brakems 1.54 1.13 0.66 0.46 0.42
Electrical time constantms 0.82 0.90 3.2 3.4 5.3
Allowable radial load *3N 68 68 245 245 392
Allowable thrust load *3N 58 58 98 98 147
WeightWithout brakekg Approx. 0.31 Approx. 0.46 Approx. 0.79 Approx. 1.2 Approx. 2.3
With brakekg Approx. 0.51 Approx. 0.66 Approx. 1.2 Approx. 1.6 Approx. 3.1
Radiator plate dimensions (material) 100 × 80 × t10 (AI) 130 × 120 × t12 (AI) 170 × 160
× t12 (AI)
Applicable drivers (R88D-) KT01H/
KN01H-ML2/
KN01H-ECT
KT01H/
KN01H-ML2/
KN01H-ECT
KT02H/
KN02H-ML2/
KN02H-ECT
KT04H/
KN04H-ML2/
KN04H-ECT
KT08H/
KN08H-ML2/
KN08H-ECT
Brake
specifica-
tions
Brake inertiakg • m2 2 × 10-7 2 × 10-7 1.8 × 10-6 1.8 × 10-6 0.75× 10-5
Excitation
voltage *4
V 24 VDC±5%
Power
consumption
(at 20°C)
W 7 7 9 9 10
Current
consumption
(at 20°C)
A 0.3 0.3 0.36 0.36 0.42
Static friction
torque
N • m 0.29 min. 0.29 min. 1.27 min. 1.27 min. 2.45 min.
Attraction timems 35 max. 35 max. 50 max. 50 max. 70 max.
Release timems 20 max. *5 20 max. *5 15 max. *5 15 max. *5 20 max. *5
Backlash  ±1°
Allowable work
per braking
J 39.2 39.2 137 137 196
Allowable total
work
J 4.9 × 103 4.9 × 103 44.1 × 103 44.1 × 103 1.47 × 105
Allowable
angular
acceleration
rad/s2 30,000 max. (Speed of 2,800 r/min or more must not be
changed in less than 10 ms)
Brake limit- 10 million times min.
Rating- Continuous
Insulation class- Type F
Model (R88M-)K1K030HK1K530HK2K030HK3K030HK4K030HK5K030H
ItemUnitK1K030TK1K530TK2K030TK3K030TK4K030TK5K030T
Rated output *1W 1,000 1,500 2,000 3,000 4,000 5,000
Rated torque *1N • m 3.18 4.77 6.37 9.55 12.7 15.9
Rated rotation speedr/min 3,000
Momentary maximum
rotation speed
r/min 5,000 4,500
Momentary maximum torque
*1
N • m 9.55 14.3 19.1 28.6 38.2 47.7
Rated current *1A (rms) 6.6 8.2 11.3 18.1 19.6 24.0
Momentary maximum
current *1
A (0-p) 28 35 48 77 83 102
Rotor
inertia
Without brakekg • m2 2.03 × 10-4 2.84 × 10-4 3.68 × 10-4 6.50 × 10-4 12.9 × 10-4 17.4 × 10-4
With brakekg • m2 2.35 × 10-4 3.17 × 10-4 4.01 × 10-4 6.85× 10-4 14.2 × 10-4 18.6 × 10-4
Applicable load inertia- 15 times the rotor inertia
max. *2
15 times the rotor inertia max. *2
Torque constant *1N • m/A 0.37 0.45 0.44 0.41 0.49 0.49
Power
rate *1
Without brakekW/s 49.8 80.1 110 140 126 146
With brakekW/s 43.0 71.8 101 116 114 136
Mechan-
ical time
constant
Without brakems 0.61 0.49 0.44 0.41 0.51 0.50
With brakems 0.71 0.55 0.48 0.49 0.56 0.54
Electrical time constantms 5.8 6.3 6.7 11 12 13
Allowable radial load *3N 490 490 490 490 784 784
Allowable thrust load *3N 196 196 196 196 343 343
WeightWithout brakekg Approx. 3.5 Approx. 4.4 Approx. 5.3 Approx. 8.3 Approx. 11.0 Approx. 14.0
With brakekg Approx. 4.5 Approx. 5.4 Approx. 6.3 Approx. 9.4 Approx. 12.6 Approx. 16.0
Radiator plate dimensions (material) 320 × 300 × t20 (AI) 380 × 350 × t30 (AI)
Applicable drivers (R88D-) KT15H/
KN15H-ML2/
KN15H-ECT
KT15H/
KN15H-ML2/
KN15H-ECT
KT20H/
KN20H-ML2/
KN20H-ECT
KT30H/
KN30H-ML2/
KN30H-ECT
KT50H/
KN50H-ML2/
KN50H-ECT
KT50H/
KN50H-ML2/
KN50H-ECT
Brake
specifica-
tions
Brake inertiakg • m2 0.33 × 10-4 0.33 × 10-4 0.33 × 10-4 0.33 × 10-4 1.35 × 10-4 1.35 × 10-4
Excitation
voltage *4
V 24 VDC±10%
Power
consumption
(at 20°C)
W 19 19 19 19 22 22
Current
consumption
(at 20°C)
A 0.81±10% 0.81±10± 0.81±10% 0.81±10% 0.90±10% 0.90±10%
Static friction
torque
N • m 7.8 min. 7.8 min. 7.8 min. 11.8 min. 16.1 min. 16.1 min.
Attraction timems 50 max. 50 max. 50 max. 80 max. 110 max. 110 max.
Release timems 15 max. *6 15 max. *6 15 max. *6 15 max. *6 50 max. *7 50 max. *7
Backlash  ±1°
Allowable work
per braking
J 392 392 392 392 1470 1470
Allowable total
work
J 4.9 × 105 4.9 × 105 4.9 × 105 4.9 × 105 2.2 × 106 2.2 × 106
Allowable
angular
acceleration
rad/s2 10,000
Brake limit- 10 million times min.
Rating- Continuous
Insulation class- Type F

*1. These are the values when the motor is combined with a driver at normal temperature (20°C, 65%). The momentary
maximum torque indicates the standard value.
*2. Applicable load inertia.
• The operable load inertia ratio (load inertia/rotor inertia) depends on the mechanical configuration and its rigidity.
For a machine with high rigidity, operation is possible even with high load inertia. Select an appropriate motor and
confirm that operation is possible.
• If the dynamic brake is activated frequently with high load inertia, the Dynamic Brake Resistor may burn. Do not
repeatedly turn the servo ON/OFF while the dynamic brake is enabled.
• The dynamic brake is designed only for emergency stops. Design the system so that the Servomotor remains
stopped for at least 10 minutes after applying the dynamic brake. Otherwise the dynamic brake circuits may fail.
*3. The allowable radial and thrust loads are the values determined for a limit of 20,000 hours at normal operating
temperatures. The allowable radial loads are applied as shown in the following diagram.
2644_sp_9
*4. This is a non-excitation brake. (It is released when excitation voltage is applied.)
*5. Direct current switching with a varistor (TNR15G271K by Nippon Chemi-Con Corporation or Z15D271 by Ishizuka
Electronics Co.).
*6. Direct current switching with a varistor (Z15D151 by Ishizuka Electronics Co.).
*7. Direct current switching with a varistor (TNR9G820K by Nippon Chemi-Con Corporation).

3,000 r/min Servomotors (400 VAC Input Power)

Model (R88M-)K75030FK1K030FK1K530FK2K030F
ItemUnitK75030CK1K030CK1K530CK2K030C
Rated output *1W 750 1,000 1,500 2,000
Rated torque *1N • m 2.39 3.18 4.77 6.37
Rated rotation speedr/min 3,000
Momentary maximum rotation speedr/min 5,000
Momentary maximum torque *1N • m 7.16 9.55 14.3 19.1
Rated current *1A (rms) 2.4 3.3 4.2 5.7
Momentary maximum current *1A (0-p) 10 14 18 24
Rotor
inertia
Without brakekg • m2 1.61 × 10-4 2.03 × 10-4 2.84 × 10-4 3.68 × 10-4
With brakekg • m2 1.93 × 10-4 2.35 × 10-4 3.17 × 10-4 4.01 × 10-4
Applicable load inertia- 20 times the
rotor inertia
max. *2
15 times the rotor inertia max. *2
Torque constant *1N • m/A 0.78 0.75 0.89 0.87
Power
rate *1
Without brakekW/s 35.5 49.8 80.1 110
With brakekW/s 29.6 43 71.8 101
Mechan-
ical time
constant
Without brakems 0.67 0.60 0.49 0.45
With brakems 0.8 0.70 0.55 0.49
Electrical time constantms 5.9 5.8 6.5 6.6
Allowable radial load *3N 490 490 490 490
Allowable thrust load *3N 196 196 196 196
WeightWithout brakekg Approx. 3.1 Approx. 3.5 Approx. 4.4 Approx. 5.3
With brakekg Approx. 4.1 Approx. 4.5 Approx. 5.4 Approx. 6.3
Radiator plate dimensions (material) 320 × 300 × t20 (AI)
Applicable drivers (R88D-) KT10F/
KN10F-ML2/
KN10F-ECT
KT15F/
KN15F-ML2/
KN15F-ECT
KT15F/
KN15F-ML2/
KN15F-ECT
KT20F/
KN20F-ML2/
KN20F-ECT
Brake
specifi-
cations
Brake inertiakg • m2 0.33 × 10-4 0.33 × 10-4 0.33 × 10-4 0.33 × 10-4
Excitation voltage *4V 24 VDC±10%
Power consumption
(at 20°C)
W 17 19 19 19
Current consumption
(at 20°C)
A 0.70±10% 0.81±10% 0.81±10% 0.81±10%
Static friction torqueN • m 2.5 min. 7.8 min. 7.8 min. 7.8 min.
Attraction timems 50 max. 50 max. 50 max. 50 max.
Release timems 15 max. *5 15 max. *5 15 max. *5 15 max. *5
Backlash  ±1°
Allowable work per brakingJ 392 392 392 392
Allowable total workJ 4.9 × 103 4.9 × 105 4.9 × 105 4.9 × 105
Allowable angular
acceleration
rad/s2 10,000
Brake limit- 10 million times min.
Rating- Continuous
Insulation class- Type F
Model (R88M-)K3K030FK4K030FK5K030F
ItemUnitK3K030CK4K030CK5K030C
Rated output *1W 3,000 4,000 5,000
Rated torque *1N • m 9.55 12.7 15.9
Rated rotation speedr/min 3,000
Momentary maximum rotation speedr/min 5,000 4,500
Momentary maximum torque *1N • m 28.6 38.2 47.7
Rated current *1A (rms) 9.2 9.9 12.0
Momentary maximum current *1A (0-p) 39 42 51
Rotor
inertia
Without brakekg • m2 6.50 × 10-4 12.9 × 10-4 17.4 × 10-4
With brakekg • m2 7.85 × 10-4 14.2 × 10-4 18.6 × 10-4
Applicable load inertia- 15 times the rotor inertia max. *2
Torque constant *1N • m/A 0.81 0.98 0.98
Power
rate *1
Without brakekW/s 140 126 146
With brakekW/s 116 114 136
Mechan-
ical time
constant
Without brakems 0.40 0.51 0.50
With brakems 0.49 0.56 0.54
Electrical time constantms 12 13 13
Allowable radial load *3N 490 784 784
Allowable thrust load *3N 196 343 343
WeightWithout brakekg Approx. 8.3 Approx. 11.0 Approx. 14.0
With brakekg Approx. 9.4 Approx. 12.6 Approx. 16.0
Radiator plate dimensions (material) 380 × 350 × t30 (AI)
Applicable drivers (R88D-) KT30F/KN30F-ML2/
KN30F-ECT
KT50F/KN50F-ML2/
KN50F-ECT
KT50F/KN50F-ML2/
KN50F-ECT
Brake
specifi-
cations
Brake inertiakg • m2 0.33 × 10-4 1.35 × 10-4 1.35 × 10-4
Excitation voltage *4V 24 VDC±10%
Power consumption
(at 20°C)
W 19 22 22
Current consumption
(at 20°C)
A 0.81±10% 0.90±10% 0.90±10%
Static friction torqueN • m 11.8 min. 16.1 min. 16.1 min.
Attraction timems 80 max. 110 max. 110 max.
Release timems 15 max. *5 50 max. *6 50 max. *6
Backlash  ±1°
Allowable work per brakingJ 392 1,470 1,470
Allowable total workJ 4.9 × 105 2.2 × 106 2.2 × 106
Allowable angular
acceleration
rad/s2 10,000
Brake limit- 10 million times min.
Rating- Continuous
Insulation class- Type F

*1. These are the values when the motor is combined with a driver at normal temperature (20°C, 65%). The momentary
maximum torque indicates the standard value.
*2. Applicable load inertia.
• The operable load inertia ratio (load inertia/rotor inertia) depends on the mechanical configuration and its rigidity.
For a machine with high rigidity, operation is possible even with high load inertia. Select an appropriate motor and
confirm that operation is possible.
• If the dynamic brake is activated frequently with high load inertia, the Dynamic Brake Resistor may burn. Do not
repeatedly turn the servo ON/OFF while the dynamic brake is enabled.
• The dynamic brake is designed only for emergency stops. Design the system so that the Servomotor remains
stopped for at least 10 minutes after applying the dynamic brake. Otherwise the dynamic brake circuits may fail.
*3. The allowable radial and thrust loads are the values determined for a limit of 20,000 hours at normal operating
temperatures. The allowable radial loads are applied as shown in the following diagram.
2644_sp_9
*4. This is a non-excitation brake. (It is released when excitation voltage is applied.)
*5. Direct current switching with a varistor (Z15D151 by Ishizuka Electronics Co.).
*6. Direct current switching with a varistor (TNR9G820K by Nippon Chemi-Con Corporation).

1,500 r/min, 2,000 r/min Servomotors (200 VAC Input Power)

Model (R88M-)K1K020HK1K520HK2K020HK3K020H
ItemUnitK1K020TK1K520TK2K020TK3K020T
Rated output *1W 1,000 1,500 2,000 3,000
Rated torque *1N • m 4.77 7.16 9.55 14.3
Rated rotation speedr/min 2,000
Momentary maximum rotation speedr/min 3,000
Momentary maximum torque *1N • m 14.3 21.5 28.6 43.0
Rated current *1A (rms) 5.7 9.4 11.5 17.4
Momentary maximum current *1A (0-p) 24 40 49 74
Rotor
inertia
Without brakekg • m2 4.60 × 10-4 6.70 × 10-4 8.72 × 10-4 12.9 × 10-4
With brakekg • m2 5.90 × 10-4 7.99 × 10-4 10.0 × 10-4 14.2 × 10-4
Applicable load inertia- 10 times the rotor inertia max. *2
Torque constant *1N • m/A 0.63 0.58 0.64 0.59
Power
rate *1
Without brakekW/s 49.5 76.5 105 159
With brakekW/s 38.6 64.2 91.2 144
Mechan-
ical time
constant
Without brakems 0.80 0.66 0.66 0.57
With brakems 1.02 0.80 0.76 0.63
Electrical time constantms 9.4 10 10 12
Allowable radial load *3N 490 490 490 784
Allowable thrust load *3N 196 196 196 343
WeightWithout brakekg Approx. 5.2 Approx. 6.7 Approx. 8.0 Approx. 11.0
With brakekg Approx. 6.7 Approx. 8.2 Approx. 9.5 Approx. 12.6
Radiator plate dimensions (material) 275 × 260 × t15 (AI) 380 × 350 ×
t30 (AI)
Applicable drivers (R88D-) KT10H/
KN10H-ML2/
KN10H-ECT
KT15H/
KN15H-ML2/
KN15H-ECT
KT20H/
KN20H-ML2/
KN20H-ECT
KT30H/
KN30H-ML2/
KN30H-ECT
Brake
specifi-
cations
Brake inertiakg • m2 1.35 × 10-4 1.35 × 10-4 1.35 × 10-4 1.35 × 10-4
Excitation voltage *4V 24 VDC±10%
Power consumption
(at 20°C)
W 14 19 19 22
Current consumption
(at 20°C)
A 0.59±10% 0.79±10% 0.79±10% 0.90±10%
Static friction torqueN • m 4.9 min. 13.7 min. 13.7 min. 16.2 min.
Attraction timems 80 max. 100 max. 100 max. 110 max.
Release timems 70 max. *5 50 max. *5 50 max. *5 50 max. *5
Backlash  ±1°
Allowable work per
braking
J 588 1,176 1,176 1,470
Allowable total workJ 4.9 × 103 1.5 × 106 1.5 × 106 2.2 × 106
Allowable angular
acceleration
rad/s2 10,000
Brake limit- 10 million times min.
Rating- Continuous
Insulation class- Type F
Model (R88M-)K4K020HK5K020H---
ItemUnitK4K020TK5K020TK7K515TK11K015TK15K015T
Rated output *1W 4,000 5,000 7,500 11,000 15,000
Rated torque *1N • m 19.1 23.9 47.8 70.0 95.0
Rated rotation speedr/min 2,000 1,500
Momentary maximum
rotation speed
r/min 3,000 3,000 2,000
Momentary maximum
torque *1
N • m 57.3 71.6 119.0 175.0 224.0
Rated current *1A (rms) 21.0 25.9 44.0 54.2 66.1
Momentary maximum
current *1
A (0-p) 89 110 165 203 236
Rotor
inertia
Without brakekg • m2 37.6 × 10-4 48.0 × 10-4 101 × 10-4 212 × 10-4 302 × 10-4
With brakekg • m2 38.6 × 10-4 48.8 × 10-4 107 × 10-4 220 × 10-4 311 × 10-4
Applicable load inertia- 10 times the rotor inertia max. *2
Torque constant *1N • m/A 0.70 0.70 0.77 0.92 1.05
Power
rate *1
Without brakekW/s 97.1 119 226 231 302
With brakekW/s 94.5 117 213 223 293
Mechan-
ical time
constant
Without brakems 0.65 0.63 0.58 0.80 0.71
With brakems 0.66 0.64 0.61 0.83 0.74
Electrical time constantms 20 19 21 31 32
Allowable radial load *3N 784 784 1,176 2,254 2,254
Allowable thrust load *3N 343 343 490 686 686
WeightWithout brakekg Approx. 15.5 Approx. 18.6 Approx. 36.4 Approx. 52.7 Approx. 70.2
With brakekg Approx. 18.7 Approx. 21.8 Approx. 40.4 Approx. 58.9 Approx. 76.3
Radiator plate dimensions (material) 470 × 440 × t30 (AI) 550 × 520 ×
t 30 (AI)
670 × 630 × t35 (AI)
Applicable drivers (R88D-) KT50H/
KN50H-ML2/
KN50H-ECT
KT50H/
KN50H-ML2/
KN50H-ECT
KT75H/
KN75H-ECT
KT150H/
KN150H-ECT
KT150H/
KN150H-ECT
Brake
specifi-
cations
Brake inertiakg • m2 4.7 × 10-4 4.7 × 10-4 4.7 × 10-4 7.1 × 10-4 7.1 × 10-4
Excitation
voltage *4
V 24 VDC±10%
Power
consumption
(at 20°C)
W 31 31 34 26 26
Current
consumption
(at 20°C)
A 1.3±10% 1.3±10% 1.4±10% 1.08±10% 1.08±10%
Static friction
torque
N • m 24.5 min. 24.5 min. 58.8 min. 100 min. 100 min.
Attraction
time
ms 80 max. 80 max. 150 max. 300 max. 300 max.
Release timems 25 max. *6 25 max. *6 50 max. *6 140 max. *7 140 max. *7
Backlash  ±1°
Allowable work
per braking
J 1,372 1,372 1,372 2,000 2,000
Allowable total
work
J 4.9 × 103 2.9 × 106 2.9 × 106 4.0 × 106 4.0 × 106
Allowable angular
acceleration
rad/s2 10,000 5,000 3,000
Brake limit- 10 million times min.
Rating- Continuous
Insulation class- Type F

*1. These are the values when the motor is combined with a driver at normal temperature (20°C, 65%). The momentary
maximum torque indicates the standard value.
*2. Applicable load inertia.
• The operable load inertia ratio (load inertia/rotor inertia) depends on the mechanical configuration and its rigidity.
For a machine with high rigidity, operation is possible even with high load inertia. Select an appropriate motor and
confirm that operation is possible.
• If the dynamic brake is activated frequently with high load inertia, the Dynamic Brake Resistor may burn. Do not
repeatedly turn the servo ON/OFF while the dynamic brake is enabled.
• The dynamic brake is designed only for emergency stops. Design the system so that the Servomotor remains
stopped for at least 10 minutes after applying the dynamic brake. Otherwise the dynamic brake circuits may fail.
*3. The allowable radial and thrust loads are the values determined for a limit of 20,000 hours at normal operating
temperatures. The allowable radial loads are applied as shown in the following diagram.
2644_sp_9
*4. This is a non-excitation brake. (It is released when excitation voltage is applied.)
*5. Direct current switching with a varistor (TNR9G820K by Nippon Chemi-Con Corporation).
*6. Direct current switching with a varistor (Z15D151 by Ishizuka Electronics Co.).
*7. Direct current switching with a varistor (NVD07SCD082 by KOA SPEER ELECTRONICS, INC.).

1,500 r/min, 2,000 r/min Servomotors (400 VAC Input Power)

Model (R88M-)K40020FK60020FK1K020FK1K520FK2K020FK3K020F
ItemUnitK40020CK60020CK1K020CK1K520CK2K020CK3K020C
Rated output *1W 400 600 1,000 1,500 2,000 3,000
Rated torque *1N • m 1.91 2.86 4.77 7.16 9.55 14.3
Rated rotation speedr/min 2,000
Momentary maximum
rotation speed
r/min 3,000
Momentary maximum
torque *1
N • m 5.73 8.59 14.3 21.5 28.7 43.0
Rated current *1A (rms) 1.2 1.5 2.8 4.7 5.9 8.7
Momentary maximum
current *1
A (0-p) 4.9 6.5 12 20 25 37
Rotor
inertia
Without brakekg • m2 1.61 × 10-4 2.03 × 10-4 4.60 × 10-4 6.70 × 10-4 8.72 × 10-4 12.9 × 10-4
With brakekg • m2 1.90 × 10-4 2.35 × 10-4 5.90 × 10-4 7.99 × 10-4 10.0 × 10-4 14.2 × 10-4
Applicable load inertia- 10 times the rotor inertia max. *2
Torque constant *1N • m/A 1.27 1.38 1.27 1.16 1.27 1.18
Power
rate *1
Without brakekW/s 22.7 40.3 49.5 76.5 105 159
With brakekW/s 19.2 34.8 38.6 64.2 91.2 144
Mechan-
ical time
constant
Without brakems 0.70 0.62 0.79 0.66 0.68 0.56
With brakems 0.83 0.72 1.01 0.79 0.78 0.61
Electrical time constantms 5.7 5.9 10 10 10 12
Allowable radial load *3N 490 490 490 490 490 784
Allowable thrust load *3N 196 196 196 196 196 343
WeightWithout brakekg Approx. 3.1 Approx. 3.5 Approx. 5.2 Approx. 6.7 Approx. 8.0 Approx. 11.0
With brakekg Approx. 4.1 Approx. 4.5 Approx. 6.7 Approx. 8.2 Approx. 9.5 Approx. 12.6
Radiator plate dimensions (material) 320 × 300 × t20 (AI) 275 × 260 × t15 (AI) 380 × 350
× t30 (AI)
Applicable drivers (R88D-) KT06F/
KN06F-ML2/
KN06F-ECT
KT06F/
KN06F-ML2/
KN06F-ECT
KT10F/
KN10F-ML2/
KN10F-ECT
KT15F/
KN15F-ML2/
KN15F-ECT
KT20F/
KN20F-ML2/
KN20F-ECT
KT30F/
KN30F-ML2/
KN30F-ECT
Brake
specifi-
cations
Brake inertiakg • m2 1.35 × 10-4 1.35 × 10-4 1.35 × 10-4 1.35 × 10-4 1.35 × 10-4 1.35 × 10-4
Excitation
voltage *4
V 24 VDC±10%
Power
consumption
(at 20°C)
W 17 17 14 19 19 22
Current
consumption
(at 20°C)
A 0.70±10% 0.70±10% 0.59±10% 0.79±10% 0.79±10% 0.90±10%
Static friction
torque
N • m 2.5 min. 2.5 min. 4.9 min. 13.7 min. 13.7 min. 16.2 min.
Attraction
time
ms 50 max. 50 max. 80 max. 100 max. 100 max. 110 max.
Release timems 15 max. *5 15 max. *5 70 max. *6 50 max. *6 50 max. *6 50 max. *6
Backlash  ±1°
Allowable work
per braking
J 392 392 588 1,176 1,176 1,470
Allowable total
work
J 4.9 × 103 4.9 × 105 7.8 × 105 1.5 × 106 1.5 × 106 2.2 × 106
Allowable
angular
acceleration
rad/s2 10,000
Brake limit- 10 million times min.
Rating- Continuous
Insulation
class
- Type F
Model (R88M-)K4K020FK5K020F---
ItemUnitK4K020CK5K020CK7K515CK11K015CK15K015C
Rated output *1W 4,000 5,000 7,500 11,000 15,000
Rated torque *1N • m 19.1 23.9 47.8 70.0 95.9
Rated rotation speedr/min 2,000 1,500
Momentary maximum
rotation speed
r/min 3,000 2,000
Momentary maximum
torque *1
N • m 57.3 71.6 119.0 175.0 224.0
Rated current *1A (rms) 10.6 13.0 22.0 27.1 33.1
Momentary maximum
current *1
A (0-p) 45 55 83 101 118
Rotor
inertia
Without brakekg • m2 37.6 × 10-4 48.0 × 10-4 101 × 10-4 212 × 10-4 302 × 10-4
With brakekg • m2 38.6 × 10-4 48.8 × 10-4 107 × 10-4 220 × 10-4 311 × 10-4
Applicable load inertia- 10 times the rotor inertia max. *2
Torque constant *1N • m/A 1.40 1.46 1.54 1.84 2.10
Power
rate *1
Without brakekW/s 97.1 119 226 231 302
With brakekW/s 94.5 117 213 223 293
Mechan-
ical time
constant
Without brakems 0.60 0.60 0.58 0.80 0.71
With brakems 0.61 0.61 0.61 0.83 0.74
Electrical time constantms 21 19 21 31 32
Allowable radial load *3N 784 784 1,176 2,254 2,254
Allowable thrust load *3N 343 343 490 686 686
WeightWithout brakekg Approx. 15.5 Approx. 18.6 Approx. 36.4 Approx. 52.7 Approx. 70.2
With brakekg Approx. 18.7 Approx. 21.8 Approx. 40.4 Approx. 58.9 Approx. 76.3
Radiator plate dimensions (material) 470 × 440 × t30 (AI) 550 × 520
× t30 (AI)
670 × 630 × t35 (AI)
Applicable drivers (R88D-) KT50F/
KN50F-ML2/
KN50F-ECT
KT50F/
KN50F-ML2/
KN50F-ECT
KT75F/
KN75F-ECT
KT150F/
KN150F-ECT
KT150F/
KN150F-ECT
Brake
specifi-
cations
Brake inertiakg • m2 4.7 × 10-4 4.7 × 10-4 4.7 × 10-4 7.1 × 10-4 7.1 × 10-4
Excitation
voltage *4
V 24 VDC±10%
Power
consumption
(at 20°C)
W 31 31 34 26 26
Current
consumption
(at 20°C)
A 1.3±10% 1.3±10% 1.4±10% 1.08±10% 1.08±10%
Static friction
torque
N • m 24.5 min. 24.5 min. 58.8 min. 100 min. 100 min.
Attraction
time
ms 80 max. 80 max. 150 max. 300 max. 300 max.
Release timems 25 max. *5 25 max. *5 50 max. *5 140 max. *7 140 max. *7
Backlash  ±1°
Allowable work
per braking
J 1,372 1,372 1,372 2,000 2,000
Allowable total
work
J 4.9 × 103 2.9 × 106 2.9 × 106 4.0 × 106 4.0 × 106
Allowable
angular
acceleration
rad/s2 10,000 5,000 3,000
Brake limit- 10 million times min.
Rating- Continuous
Insulation
class
- Type F

*1. These are the values when the motor is combined with a driver at normal temperature (20°C, 65%). The momentary
maximum torque indicates the standard value.
*2. Applicable load inertia.
• The operable load inertia ratio (load inertia/rotor inertia) depends on the mechanical configuration and its rigidity.
For a machine with high rigidity, operation is possible even with high load inertia. Select an appropriate motor and
confirm that operation is possible.
• If the dynamic brake is activated frequently with high load inertia, the Dynamic Brake Resistor may burn. Do not
repeatedly turn the servo ON/OFF while the dynamic brake is enabled.
• The dynamic brake is designed only for emergency stops. Design the system so that the Servomotor remains
stopped for at least 10 minutes after applying the dynamic brake. Otherwise the dynamic brake circuits may fail.
*3. The allowable radial and thrust loads are the values determined for a limit of 20,000 hours at normal operating
temperatures. The allowable radial loads are applied as shown in the following diagram.
2644_sp_9
*4. This is a non-excitation brake. (It is released when excitation voltage is applied.)
*5. Direct current switching with a varistor (Z15D151 by Ishizuka Electronics Co.).
*6. Direct current switching with a varistor (TNR9G820K by Nippon Chemi-Con Corporation).
*7. Direct current switching with a varistor (NVD07SCD082 by KOA SPEER ELECTRONICS, INC.).

1,000 r/min Servomotors (200/400 VAC Input Power)

 200 VAC
Model (R88M-)K90010HK2K010HK3K010H--
ItemUnitK90010TK2K010TK3K010TK4K510TK6K010T
Rated output *1W 900 2,000 3,000 4,500 6,000
Rated torque *1N • m 8.59 19.1 28.7 43.0 57.0
Rated rotation speedr/min 1,000
Momentary maximum
rotation speed
r/min 2,000
Momentary maximum
torque *1
N • m 19.3 47.7 71.7 107.0 143.0
Rated current *1A (rms) 7.6 17.0 22.6 29.7 38.8
Momentary maximum
current *1
A (0-p) 24 60 80 110 149
Rotor
inertia
Without brakekW/s 6.70 × 10-4 30.3 × 10-4 48.4 × 10-4 79.1 × 10-4 101 × 10-4
With brakekW/s 7.99 × 10-4 31.4 × 10-4 49.2 × 10-4 84.4 × 10-4 107 × 10-4
Applicable load inertia- 10 times the rotor inertia max. *2
Torque constant *1N • m/A 0.86 0.88 0.96 1.02 1.04
Power
rate *1
Without brakekW/s 110 120 170 233 325
With brakekW/s 92.4 116 167 219 307
Mechan-
ical time
constant
Without brakems 0.66 0.75 0.63 0.55 0.54
With brakems 0.78 0.78 0.64 0.63 0.57
Electrical time constantms 11 18 21 20 23
Allowable radial load *3N 686 1,176 1,470 1,470 1,764
Allowable thrust load *3N 196 490 490 490 588
WeightWithout brakekg Approx. 6.7 Approx. 14.0 Approx. 20.0 Approx. 29.4 Approx. 36.4
With brakekg Approx. 8.2 Approx. 17.5 Approx. 23.5 Approx. 33.3 Approx. 40.4
Radiator plate dimensions (material) 270 × 260 × t15 (AI) 470 × 440
× t30 (AI)
550 × 520
× t30 (AI)
Applicable drivers (R88D-) KT15H/
KN15H-ML2/
KN15H-ECT
KT30H/
KN30H-ML2/
KN30HF-ECT
KT50H/
KN50H-ML2/
KN50H-ECT
KT50H/
KN50H-ECT
KT75H/
KN75H-ECT
Brake
specifi-
cations
Brake inertiakg • m2 1.35 × 10-4 4.7 × 10-4 4.7 × 10-4 4.7 × 10-4 4.7 × 10-4
Excitation
voltage *4
V 24 VDC±10%
Power
consumption
(at 20°C)
W 19 31 34 34 34
Current
consumption
(at 20°C)
A 0.79±10% 1.3±10% 1.4±10% 1.4±10% 1.4±10%
Static friction
torque
N • m 13.7 min. 24.5 min. 58.8 min. 58.8 min. 58.8 min.
Attraction
time
ms 100 max. 80 max. 150 max. 150 max. 150 max.
Release timems 50 max. *5 25 max. *6 50 max. *6 50 max. *6 50 max. *6
Backlash  ±1°
Allowable work
per braking
J 4.9 × 103 1,372 1,372 1,372 1,372
Allowable total
work
J 1.5 × 106 2.9 × 106 2.9 × 106 2.9 × 106 2.9 × 106
Allowable angular
acceleration
rad/s2 10,000 5,000
Brake limit- 10 million times min.
Rating- Continuous
Insulation class- Type F
 400 VAC
Model (R88M-)K90010FK2K010FK3K010F--
ItemUnitK90010CK2K010CK3K010CK4K510CK6K010C
Rated output *1W 900 2,000 3,000 4,500 6,000
Rated torque *1N • m 8.59 19.1 28.7 43.0 57.3
Rated rotation speedr/min 1,000
Momentary maximum
rotation speed
r/min 2,000
Momentary maximum
torque *1
N • m 19.3 47.7 71.7 107.0 143.0
Rated current *1A (rms) 3.8 8.5 11.3 14.8 19.4
Momentary maximum
current *1
A (0-p) 12 30 40 55 74
Rotor
inertia
Without brakekW/s 6.70 × 10-4 30.3 × 10-4 48.4 × 10-4 79.1 × 10-4 101 × 10-4
With brakekW/s 7.99 × 10-4 31.4 × 10-4 49.2 × 10-4 84.4 × 10-4 102 × 10-4
Applicable load inertia- 10 times the rotor inertia max. *2
Torque constant *1N • m/A 1.72 1.76 1.92 2.05 2.08
Power
rate *1
Without brakekW/s 110 120 170 233 325
With brakekW/s 92.4 116 167 219 307
Mechan-
ical time
constant
Without brakems 0.66 0.76 0.61 0.55 0.54
With brakems 0.79 0.78 0.62 0.63 0.57
Electrical time constantms 11 18 22 20 23
Allowable radial load *3N 686 1,176 1,470 1,470 1,764
Allowable thrust load *3N 196 490 490 490 588
WeightWithout brakekg Approx. 6.7 Approx. 14.0 Approx. 20.0 Approx. 29.4 Approx. 36.4
With brakekg Approx. 8.2 Approx. 17.5 Approx. 23.5 Approx. 33.3 Approx. 40.4
Radiator plate dimensions (material) 270 × 260
× t15 (AI)
470 × 440 × t30 (AI) 550 × 520
× t30 (AI)
Applicable drivers (R88D-) KT15F/
KN15F-ML2/
KN15F-ECT
KT30F/
KN30F-ML2/
KN30F-ECT
KT50F/
KN50F-ML2/
KN50F-ECT
KT50F/
KN50F-ECT
KT75F/
KN75F-ECT
Brake
specifi-
cations
Brake inertiakg • m2 1.35 × 10-4 4.7 × 10-4 4.7 × 10-4 4.7 × 10-4 4.7 × 10-4
Excitation
voltage *4
V 24 VDC±10%
Power
consumption
(at 20°C)
W 19 31 34 34 34
Current
consumption
(at 20°C)
A 0.79±10% 1.3±10% 1.4±10% 1.4±10% 1.4±10%
Static friction
torque
N • m 13.7 min. 24.5 min. 58.8 min. 58.8 min. 58.8 min.
Attraction
time
ms 100 max. 80 max. 150 max. 150 max. 150 max.
Release timems 50 max. *5 25 max. *6 50 max. *6 50 max. *6 50 max. *6
Backlash  ±1°
Allowable work
per braking
J 4.9 × 103 1,372 1,372 1,372 1,372
Allowable total
work
J 1.5 × 106 2.9 × 106 2.9 × 106 2.9 × 106 2.9 × 106
Allowable angular
acceleration
rad/s2 10,000 5,000
Brake limit- 10 million times min.
Rating- Continuous
Insulation class- Type F

*1. These are the values when the motor is combined with a driver at normal temperature (20°C, 65%). The momentary
maximum torque indicates the standard value.
*2. Applicable load inertia.
• The operable load inertia ratio (load inertia/rotor inertia) depends on the mechanical configuration and its rigidity.
For a machine with high rigidity, operation is possible even with high load inertia. Select an appropriate motor and
confirm that operation is possible.
• If the dynamic brake is activated frequently with high load inertia, the Dynamic Brake Resistor may burn. Do not
repeatedly turn the servo ON/OFF while the dynamic brake is enabled.
• The dynamic brake is designed only for emergency stops. Design the system so that the Servomotor remains
stopped for at least 10 minutes after applying the dynamic brake. Otherwise the dynamic brake circuits may fail.
*3. The allowable radial and thrust loads are the values determined for a limit of 20,000 hours at normal operating
temperatures. The allowable radial loads are applied as shown in the following diagram.
2644_sp_9
*4. This is a non-excitation brake. (It is released when excitation voltage is applied.)
*5. Direct current switching with a varistor (TNR9G820K by Nippon Chemi-Con Corporation).
*6. Direct current switching with a varistor (Z15D151 by Ishizuka Electronics Co.).

Encoder Specifications

Incremental Encoders

ItemSpecifications
Encoder system Optical encoder
20 bits
No. of output pulses Phases A and B: 262,144 pulses/rotation
Phase Z: 1 pulse/rotation
Power supply voltage 5 VDC ±5%
Power supply current 180 mA (max.)
Output signals +S, -S
Output interface RS-485 compliance

Absolute Encoders

ItemSpecifications
Encoder system Optical encoder
17 bits
No. of output pulses Phases A and B: 32,768 pulses/rotation
Phase Z: 1 pulse/rotation
Maximum rotations -32,768 to +32,767 rotations
Power supply voltage 5 VDC±5%
Power supply current 150 mA (max.)
Applicable battery voltage 3.6 VDC
Current consumption of battery 265 μA for a maximum of 5 s right after power interruption 100 μA for operation during power interruption 3.6 μA when power is supplied to Servo Drive
Output signals +S, -S
Output interface RS-485 compliance

Note: Multi-rotation Data Backup
• The multi-rotation data will be lost if the battery cable connector is disconnected at the motor when connecting the battery cable for the absolute encoder and battery.
• The multi-rotation data will be lost if CN2 is disconnected when connecting the battery to CN1 without the use of a battery cable for the absolute encoder.

Dimensions | Motion Drive Servo - R88M-K / R88D-KN[]-ECT series

(Unit: mm)

AC Servo Drives

Wall Mounting

Single-phase 100 VAC R88D-KNA5L-ECT/-KN01L-ECT (50 to 100 W)
Single-phase/Three-phase 200 VAC R88D-KN01H-ECT/-KN02H-ECT (100 to 200 W)

R88M-K, R88D-KN[]-ECT Dimensions 3

Single-phase 100 VAC R88D-KN02L-ECT (200 W)
Single-phase/Three-phase 200 VAC R88D-KN04H-ECT (400 W)

R88M-K, R88D-KN[]-ECT Dimensions 4

Single-phase 100 VAC R88D-KN04L-ECT (400 W)
Single-phase/Three-phase 200 VAC R88D-KN08H-ECT (750 W)

R88M-K, R88D-KN[]-ECT Dimensions 5

Single-phase/Three-phase 200 VAC R88D-KN10H-ECT/-KN15H-ECT (900 W to 1.5 kW)

R88M-K, R88D-KN[]-ECT Dimensions 6

Three-phase 200 VAC R88D-KN20H-ECT (2 kW)

R88M-K, R88D-KN[]-ECT Dimensions 7

Three-phase 200 VAC R88D-KN30H-ECT/-KN50H-ECT (3 to 5 kW)

R88M-K, R88D-KN[]-ECT Dimensions 8

Three-phase 200 VAC R88D-KN75H-ECT (7.5 kW)

R88M-K, R88D-KN[]-ECT Dimensions 9

Three-phase 200 VAC R88D-KN150H-ECT (15 kW)

R88M-K, R88D-KN[]-ECT Dimensions 10

Three-phase 400 VAC R88D-KN06F-ECT/-KN10F-ECT (600 W to 1.0 kW)
Three-phase 400 VAC R88D-KN15F-ECT (1.5 kW)

R88M-K, R88D-KN[]-ECT Dimensions 11

Three-phase 400 VAC R88D-KN20F-ECT (2 kW)

R88M-K, R88D-KN[]-ECT Dimensions 12

Three-phase 400 VAC R88D-KN30F-ECT/-KN50F-ECT (3 to 5 kW)

R88M-K, R88D-KN[]-ECT Dimensions 13

Three-phase 200 VAC R88D-KN75H-ECT (7.5 kW)

R88M-K, R88D-KN[]-ECT Dimensions 14 R88D-KN75H-ECT_Dim

Three-phase 400 VAC R88D-KN150F-ECT (15 kW)

R88M-K, R88D-KN[]-ECT Dimensions 15

AC Servomotors

Note:The standard models have a straight shaft. A model with a key and tap is indicated by adding "S2" to the end of the
model number.
Models with an oil seal are indicated with O at the end of the model number. The motor dimensions do not change.

Cylinder type

3,000 r/min Servomotors (100/200 VAC)

50 W/100 W

R88M-K, R88D-KN[]-ECT Dimensions 20

Without brake
R88M-K05030H(-S2)/-K10030[](-S2) [INC]
R88M-K05030T(-S2)/-K10030[](-S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 21
R88M-K, R88D-KN[]-ECT Dimensions 22

With brake
R88M-K05030H-B(S2)/-K10030[]-B(S2) [INC]
R88M-K05030T-B(S2)/-K10030[]-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 23

200 W/400 W

R88M-K, R88D-KN[]-ECT Dimensions 25

Without brake
R88M-K20030[](-S2)/-K40030[](-S2) [INC]
R88M-K20030[](-S2)/-K40030[](-S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 26 R88M-K, R88D-KN[]-ECT Dimensions 27

With brake
R88M-K20030[]-B(S2)/-K40030[]-B(S2) [INC]
R88M-K20030[]-B(S2)/-K40030[]-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 28

750 W

Without brake
R88M-K75030H(-S2) [INC]
R88M-K75030T(-S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 30

With brake
R88M-K75030H-B(S2) [INC]
R88M-K75030T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 31

1 kW/1.5 kW/2 kW

Without brake
R88M-K1K030H(-S2)/-K1K530H(-S2)/-K2K030H(-S2) [INC]
R88M-K1K030T(-S2)/-K1K530T(-S2)/-K2K030T(-S2) [ABS]

With brake
R88M-K1K030H-B(S2)/-K1K530H-B(S2)/-K2K030H-B(S2) [INC]
R88M-K1K030T-B(S2)/-K1K530T-B(S2)/-K2K030T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 33 R88M-K, R88D-KN[]-ECT Dimensions 34

3 kW

R88M-K, R88D-KN[]-ECT Dimensions 36

Without brake
R88M-K3K030H(-S2) [INC]
R88M-K3K030T(-S2) [ABS]
With brake
R88M-K3K030H-B(S2) [INC]
R88M-K3K030T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 37

4 kW/5 kW

R88M-K, R88D-KN[]-ECT Dimensions 39

Without brake
R88M-K4K030H(-S2)/-K5K030H(-S2) [INC]
R88M-K4K030T(-S2)/-K5K030T(-S2) [ABS]
With brake
R88M-K4K030H-B(S2)/-K5K030H-B(S2) [INC]
R88M-K4K030T-B(S2)/-K5K030T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 40

3,000 r/min Servomotors (400 VAC)

750 W/1 kW/1.5 kW/2 kW

Without brake
R88M-K75030F(-S2)/-K1K030F(-S2)/-K1K530F(-S2)/-K2K030F(-S2) [INC]
R88M-K75030C(-S2)/-K1K030C(-S2)/-K1K530C(-S2)/-K2K030C(-S2) [ABS]

With brake
R88M-K75030F-B(S2)/-K1K030F-B(S2)/-K1K530F-B(S2)/-K2K030F-B(S2) [INC]
R88M-K75030C-B(S2)/-K1K030C-B(S2)/-K1K530C-B(S2)/-K2K030C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 43 R88M-K, R88D-KN[]-ECT Dimensions 44

3 kW

R88M-K, R88D-KN[]-ECT Dimensions 46

Without brake
R88M-K3K030F(-S2) [INC]
R88M-K3K030C(-S2) [ABS]
With brake
R88M-K3K030F-B(S2) [INC]
R88M-K3K030C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 47

4 kW/5 kW

R88M-K, R88D-KN[]-ECT Dimensions 49

Without brake
R88M-K4K030F(-S2)/-K5K030F(-S2) [INC]
R88M-K4K030C(-S2)/-K5K030C(-S2) [ABS]
With brake
R88M-K4K030F-B(S2)/-K5K030F-B(S2) [INC]
R88M-K4K030C-B(S2)/-K5K030C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 50

1,500r/min, 2,000 r/min Servomotors (200 VAC)

1 kW/1.5 kW/2 kW/3 kW

Without brake
R88M-K1K020H(-S2)/-K1K520H(-S2)/-K2K020H(-S2)/-K3K020H(-S2) [INC]
R88M-K1K020T(-S2)/-K1K520T(-S2)/-K2K020T(-S2)/-K3K020T(-S2) [ABS]

With brake
R88M-K1K020H-B(S2)/-K1K520H-B(S2)/-K2K020H-B(S2)/-K3K020H-B(S2) [INC]
R88M-K1K020T-B(S2)/-K1K520T-B(S2)/-K2K020T-B(S2)/-K3K020T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 53 R88M-K, R88D-KN[]-ECT Dimensions 54

4 kW/5 kW

R88M-K, R88D-KN[]-ECT Dimensions 56

Without brake
R88M-K4K020H(-S2)/-K5K020H(-S2) [INC]
R88M-K4K020T(-S2)/-K5K020T(-S2) [ABS]
With brake
R88M-K4K020H-B(S2)/-K5K020H-B(S2) [INC]
R88M-K4K020T-B(S2)/-K5K020T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 57

7.5 kW

Without brake
R88M-K7K515T(-S2) [ABS]

With brake
R88M-K7K515T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 59 R88M-K, R88D-KN[]-ECT Dimensions 60

11 kW/15 kW

Without brake
R88M-K11K015T(-S2)/-K15K015T(-S2) [ABS]

With brake
R88M-K11K015T-B(S2)/R88M-K15K015T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 62 R88M-K, R88D-KN[]-ECT Dimensions 63

1,500 r/min, 2,000 r/min Servomotors (400 VAC)

400 W/600 W

R88M-K, R88D-KN[]-ECT Dimensions 66

Without brake
R88M-K40020F(-S2)/-K60020F(-S2) [INC]
R88M-K40020C(-S2)/-K60020C(-S2) [ABS]
With brake
R88M-K40020F-B(S2)/-K60020F-B(S2) [INC]
R88M-K40020C-B(S2)/-K60020C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 67

1 kW/1.5 kW/2 kW/3 kW

Without brake
R88M-K1K020F(-S2)/-K1K520F(-S2)/-K2K020F(-S2)/-K3K020F(-S2) [INC]
R88M-K1K020C(-S2)/-K1K520C(-S2)/-K2K020C(-S2)/-K3K020C(-S2) [ABS]

With brake
R88M-K1K020F-B(S2)/-K1K520F-B(S2)/-K2K020F-B(S2)/-K3K020F-B(S2) [INC]
R88M-K1K020C-B(S2)/-K1K520C-B(S2)/-K2K020C-B(S2)/-K3K020C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 69 R88M-K, R88D-KN[]-ECT Dimensions 70

4 kW/5 kW

R88M-K, R88D-KN[]-ECT Dimensions 72

Without brake
R88M-K4K020F(-S2)/-K5K020F(-S2) [INC]
R88M-K4K020C(-S2)/-K5K020C(-S2) [ABS]
With brake
R88M-K4K020F-B(S2)/-K5K020F-B(S2) [INC]
R88M-K4K020C-B(S2)/-K5K020C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 73

7.5 kW

Without brake
R88M-K7K515C(-S2) [ABS]

With brake
R88M-K7K515C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 75 R88M-K, R88D-KN[]-ECT Dimensions 76

11 kW/15 kW

Without brake
R88M-K11K015C(-S2)/-K15K015C(-S2) [ABS]

With brake
R88M-K11K015C-B(S2)/R88M-K15K015C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 78 R88M-K, R88D-KN[]-ECT Dimensions 79

1,000 r/min Servomotors (200 VAC)

900 W

R88M-K, R88D-KN[]-ECT Dimensions 82

Without brake
R88M-K90010H(-S2) [INC]
R88M-K90010T(-S2) [ABS]
With brake
R88M-K90010H-B(S2) [INC]
R88M-K90010T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 83

2 kW/3 kW

R88M-K, R88D-KN[]-ECT Dimensions 85

Without brake
R88M-K2K010H(-S2)/-K3K010H(-S2) [INC]
R88M-K2K010T(-S2)/-K3K010T(-S2) [ABS]
With brake
R88M-K2K010H-B(S2)/-K3K010H-B(S2) [INC]
R88M-K2K010T-B(S2)/-K3K010T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 86

4.5 kW

Without brake
R88M-K4K510T(-S2) [ABS]

With brake
R88M-K4K510T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 88 R88M-K, R88D-KN[]-ECT Dimensions 89

6 kW

Without brake
R88M-K6K010T(-S2) [ABS]

With brake
R88M-K6K010T-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 91 R88M-K, R88D-KN[]-ECT Dimensions 92

1,000 r/min Servomotors (400 VAC)

900 W

R88M-K, R88D-KN[]-ECT Dimensions 95

Without brake
R88M-K90010F(-S2) [INC]
R88M-K90010C(-S2) [ABS]
With brake
R88M-K90010F-B(S2) [INC]
R88M-K90010C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 96

2 kW/3 kW

R88M-K, R88D-KN[]-ECT Dimensions 98

Without brake
R88M-K2K010F(-S2)/-K3K010F(-S2) [INC]
R88M-K2K010C(-S2)/-K3K010C(-S2) [ABS]
With brake
R88M-K2K010F-B(S2)/-K3K010F-B(S2) [INC]
R88M-K2K010C-B(S2)/-K3K010C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 99

4.5 kW

Without brake
R88M-K4K510C(-S2) [ABS]

With brake
R88M-K4K510C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 101 R88M-K, R88D-KN[]-ECT Dimensions 102

6 kW

Without brake
R88M-K6K010C(-S2) [ABS]

With brake
R88M-K6K010C-B(S2) [ABS]

R88M-K, R88D-KN[]-ECT Dimensions 104 R88M-K, R88D-KN[]-ECT Dimensions 105

Features | Motion Drive Servo - R88M-K / R88D-KN[]-ECT

The G5 series has a direct connection to the NJ controller via EtherCAT. Customers can design faster, more advanced machine automation control systems.

  • High-accuracy positioning with fully-closed control.
  • Servo Drives for 400VAC globally widens applicable systems and environment, including large-scale equipment.
  • Safe design and Safe Torque Off (STO) function.

Properties | Motion Drive Servo - R88M-K / R88D-KN[]-ECT

ServoR88M-K / R88D-KN[]-ECT
3-phase 380 to 480 VAC Output : 0.6 - 15.0 kW
Single-phase or 3-phase 200 to 240 VAC Output : 0.1 - 15.0 kW
Power Supply Voltage 200 - 240 VDC
Encoder system Incremental 20 bits
Encoder system (Absolute) Absolute 17 bit
Rated Rotation Speed 1000 - 3000 rpm
EtherCAT Communication EtherCAT

Motion Drive Servo - R88M-K / R88D-KN[]-ECT

ดาวน์โหลดไฟล์ PDF
Motion Drive Servo - R88M-K / R88D-KN[]-ECT
OMRON Motion Drive Servo - R88M-K / R88D-KN[]-ECT

คุณสมบัติ | Motion Drive Servo - R88M-K / R88D-KN[]-ECT

เซอร์โวไดร์ฟ G5 ซีรีส์มีพอร์ตเชื่อมต่อกับตัวควบคุม NJ ได้ผ่านการสื่อสารแบบ EtherCAT ทำให้ผู้ใช้งานสามารถออกแบบเครื่องจะได้รวดเร็วและ เครื่องจักรออโตเมชั่นได้ซับซ้อนยิ่งขึ้น

  • การควบคุมตำแหน่งแบบลูปปิดที่มีความแม่นยำสูง
  • เซอร์โวไดร์ฟที่ถูกออกแบบมาใช้งานไฟฟ้า 400 VAC มาตรฐานสากล
  • ถูกออกแบบมาเพื่อตอบสนองการทำงานที่ปลอดภัยด้วยฟังก์ชัน Safe Torque Off (STO)
  • สำหรับเครื่องจักรที่มีความมั่นคงต่ำการสั่นไหวจะถูกรับไว้ด้วยการทำการควบคุมความเร่งและความหน่วง

ข้อมูลจำเพาะ | Motion Drive Servo - R88M-K / R88D-KN[]-ECT

ServoR88M-K / R88D-KN[]-ECT
3 เฟส 400 โวลต์ เอาต์พุต 0.6 - 15.0 กิโลวัตต์
1 เฟส 220 โวลต์ เอาต์พุต 0.1 - 15.0 กิโลวัตต์
แหล่งพลังงานของไดร์ฟ 200 - 240 VDC
เอ็นโค้ดเดอร์แบบเพิ่มขึ้น (Incremental) ความละเอียด 20 บิต
เอ็นโค้ดเดอร์แบบเข้ารหัส (Absolute) ความละเอียด 17 บิต
เความเร็วเซอร์โวมอเตอร์ 1000 - 3000 rpm
การสื่อสาร EtherCAT

ติดต่อแผนก Automation & Robots

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ติดต่อเรา
TICTechnology Instrument 
www.tic.co.th
tupackT.U Pack 
www.tupack.co.th
Your LiftYour Lift 
www.yourlift.co.th