Omron ACCURAX G5 SERVO MOTORS Quick guide

101Accurax G5 servo motors
AC Servo systems
R88M-K@
Accurax G5 servo motors
Servo family for accurate motion control.
High response, high speed and high torque.
• Peak torque 300% of rated torque during 3 seconds
or more depending on model
• High resolution serial encoder provided by 20 bits
encoder
• IP67 protection in all models
• Ultra-light and compact size motor
• Low speed ripple and low torque ripple due to low
torque cogging
• Various shaft, brake and seal options
Ratings
• 230 VAC from 50 W to 1.5 kW
(rated torque from 0.16 to 8.59 Nm)
• 400 VAC from 400 W to 5 kW
(rated torque from 1.91 Nm to 28.7 Nm)
System configuration
Analog/Pulse
models
MECHATROLINK-II
models
Drive options
(Refer to servo drive chapter)
Encoder cable
Power cable
Servo motor
3000 rpm (1 kW-5 kW)
Servo motor
2000 rpm (400 W-5 kW)
Servo motor
1000 rpm (900 W-3kW)
Encoder cable
Power cable
Servo motor
3000 rpm (50 W-750 W)

102 AC servo systems
Note: 1. For servo motor and cables part numbers refer to ordering information at the end of this chapter
2. Refer to the servo drive chapter for drive options selection and detailed specifications
Servo motor
Servo motor / servo drive combination
Accurax G5 rotary servo motor Accurax G5 servo drive
Voltage Speed Rated torque Capacity Model MECHATROLINK-II model Analog/Pulse model
230 V 400 V 230 V 400 V
230 V 3000 min-1 0.16 Nm 50 W R88M-K05030(H/T)-@R88D-KN01H-ML2 - R88D-KT01H -
0.32 Nm 100 W R88M-K10030(H/T)-@R88D-KN01H-ML2 - R88D-KT01H -
0.64 Nm 200 W R88M-K20030(H/T)-@R88D-KN02H-ML2 - R88D-KT02H -
1.3 Nm 400 W R88M-K40030(H/T)-@R88D-KN04H-ML2 - R88D-KT04H -
2.4 Nm 750 W R88M-K75030(H/T)-@R88D-KN08H-ML2 - R88D-KT08H -
3.18 Nm 1000 W R88M-K1K030(H/T)-@R88D-KN15H-ML2 - R88D-KT15H -
4.77 Nm 1500 W R88M-K1K530(H/T)-@R88D-KN15H-ML2 - R88D-KT15H -
400 V 2.39 Nm 750 W R88M-K75030(F/C)-@- R88D-KN10F-ML2 - R88D-KT10F
3.18 Nm 1000 W R88M-K1K030(F/C)-@- R88D-KN15F-ML2 - R88D-KT15F
4.77 Nm 1500 W R88M-K1K530(F/C)-@- R88D-KN15F-ML2 - R88D-KT15F
6.37 Nm 2000 W R88M-K2K030(F/C)-@- R88D-KN20F-ML2 - R88D-KT20F
9.55 Nm 3000 W R88M-K3K030(F/C)-@- R88D-KN30F-ML2 - R88D-KT30F
12.7 Nm 4000 W R88M-K4K030(F/C)-@- R88D-KN50F-ML2 - R88D-KT50F
15.9 Nm 5000 W R88M-K5K030(F/C)-@- R88D-KN50F-ML2 - R88D-KT50F
230 V 2000 min-1 4.77 Nm 1000 W R88M-K1K020(H/T)-@R88D-KN10H-ML2 - R88D-KT10H -
7.16 Nm 1500 W R88M-K1K520(H/T)-@R88D-KN15H-ML2 - R88D-KT15H -
400 V 1.91 Nm 400 W R88M-K40020(F/C)-@- R88D-KN06F-ML2 - R88D-KT06F
2.86 Nm 600 W R88M-K60020(F/C)-@- R88D-KN06F-ML2 - R88D-KT06F
4.77 Nm 1000 W R88M-K1K020(F/C)-@- R88D-KN10F-ML2 - R88D-KT10F
7.16 Nm 1500 W R88M-K1K520(F/C)-@- R88D-KN15F-ML2 - R88D-KT15F
9.55 Nm 2000 W R88M-K2K020(F/C)-@- R88D-KN20F-ML2 - R88D-KT20F
14.3 Nm 3000 W R88M-K3K020(F/C)-@- R88D-KN30F-ML2 - R88D-KT30F
19.1 Nm 4000 W R88M-K4K020(F/C)-@- R88D-KN50F-ML2 - R88D-KT50F
23.9 Nm 5000 W R88M-K5K020(F/C)-@- R88D-KN50F-ML2 - R88D-KT50F
230 V 1000 min-1 8.59 Nm 900 W R88M-K90010(H/T)-@R88D-KN15H-ML2 - R88D-KT15H -
400 V 8.59 Nm 900 W R88M-K90010(F/C)-@- R88D-KN15F-ML2 - R88D-KT15F
19.1 Nm 2000 W R88M-K2K010(F/C)-@- R88D-KN30F-ML2 - R88D-KT30F
28.7 Nm 3000 W R88M-K3K010(F/C)-@- R88D-KN50F-ML2 - R88D-KT50F
Servo motor type designation
50 W
100 W
200 W
400 W
050
100
200
400
900 W
900
750 W
750
Accurax G5 SeriesServomotor
Capacity
Shaft end specifications
Voltage and encoder specifications
H: 230 V and 20-bit incremental encoder
T: 230 V and 17-bit absolute encoder
F: 400 V and 20-bit incremental encoder
C: 400 V and 17-bit absolute encoder
R88M-K05030H-BOS2
1K0 1 kW
1K5 1.5 kW
Rated Speed (r/min)
1000
2000
3000
10
20
30
Straigth shaft, no key
Blank
S2Straigth, key, tapped (standard)
Oil seal specifications
No oil seal
Blank
OOil seal
Brake specifications
No brake
Blank
BBrake
600 W
600
2K0
3K0
4K0
5K0
2 kW
3kW
4 kW
5 kW

Accurax G5 servo motors 103
AC Servo systems
Servo motors 3000 r/min, 230 V
Ratings and specifications
Torque-speed characteristics
Servo motor specifications
Voltage 230 V
Servo motor model R88M-K@20-bit incremental encoder 05030H-@10030H-@20030H-@40030H-@75030H-@1K030H-@1K530H-@
17-bit absolute encoder 05030T-@10030T-@20030T-@40030T-@75030T-@1K030T-@1K530T-@
Rated output W 50 100 200 400 750 1000 1500
Rated torque N·m 0.16 0.32 0.64 1.3 2.4 3.18 4.77
Instantaneous peak torque N·m 0.48 0.95 1.91 3.8 7.1 9.55 14.3
Rated current A (rms) 1.2 1.1 1.5 2.4 4.1 6.6 8.2
Instantaneous max. current A (rms) 5.1 4.7 6.5 10.2 17.4 28 35
Rated speed min-1 3000
Max. speed min-1 6000 5000
Torque constant N·m/A (rms) 0.11±10% 0.21±10% 0.31±10% 0.39±10% 0.42±10% 0.37 0.45
Rotor moment of inertia (JM) kg·m2x10-4 (without brake) 0.025 0.051 0.14 0.26 0.87 2.03 2.84
kg·m2x10-4 (with brake) 0.027 0.054 0.16 0.28 0.97 2.35 3.17
Allowable load moment of inertia (JL) Multiple of (JM) 30 20 15
Rated power rate kW/s (without brake) 10.1 19.9 29.0 62.4 65.6 49.8 80.1
kW/s (with brake) 9.4 18.8 25.4 58 58.8 43 71.8
Allowable radial load N 68 245 490
Allowable thrust load N 58 98 196
Approx. mass Kg (without brake) 0.32 0.47 0.82 1.2 2.3 3.5 4.4
Kg (with brake) 0.53 0.68 1.3 1.7 3.1 4.5 5.4
Brake specifications
Rated voltage 24VDC ±10%
Holding brake moment of inertia J kg·m2x10-4 0.002 0.0018 0.33
Power consumption (at 20°C) W 7 9 17 19
Current consumption (at 20°C) A 0.3 0.36 0.70±10% 0.81±10%
Static friction torque N.m (minimum) 0.29 1.27 2.5 7.8
Rise time for holding torque ms (max.) 35 50
Release time ms (max) 20 15
Basic specifications
Time Rating Continuous
Insulation class Type B Type F
Ambient operating/ storage temperature 0 to +40°C/ -20 to 65°C
Ambient operating/ storage humidity 20 to 80% (non-condensing) 20 to 85% (non-condensing)
Vibration class V-15
Insulation resistance 20 MΩmin. at 500 VDC between the power terminals and FG terminal
Enclosure Totally-enclosed, self-cooling, IP67 (excluding shaft opening)
Vibration resistance Vibration acceleration 49 m/s2
Mounting Flange-mounted
R88M-K05030H/T (50 W) R88M-K10030H/T (100 W) R88M-K20030H/T (200 W)
R88M-K40030H/T (400 W)
4.0
0 1000 2000 3000
3600
4000 6000
(r/min)
5000
8.0 7.1
4.9
3.0
7.1(3200)
2.4 2.4
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
R88M-K75030H/T (750 W) R88M-K1K030H/T (1 kW)
7.5
4.0
0 1000 2000 3000 4000 5000
(r/min)
15 14.3 14.3
4.77 4.77
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
R88M-K1K530H/T (1.5 kW)
0.25
0 1000 2000 3000 4000 6000
(r/min)
5000
0.5 0.48
0.16 0.16
0.48 (4000)
0.3
(N-M) (N-M)
(N-M)(N-M)(N-M)
(N-M)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
0.08
0.5
0 1000 2000 3000 4000 6000
(r/min)
5000
1.0 0.95
0.32 0.32
0.95(5000)
0.9
0.16
Power supply voltage
dropped by 10%
Momentary operation range
Continuous operation range
1.0
0 1000 2000 3000 4000 6000
(r/min)
5000
2.0 1.91
0.64 0.64
1.91
1.3
1.0
0.32
(4000)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
4600
2.0
0 1000 2000 3000 4000 6000
(r/min)
5000
4.0 3.8
1.3 1.3 1.8
2.3
3.8(2600)
0.64
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
0.6
5
0 1000 2000 3000 4000 5000
(r/min)
10 9.55 9.55(4200)
3.18 3.18
6.0
4.0
1.9
(3800)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
(3200) (3600)

104 AC servo systems
Servo motors 3000 r/min, 400 V
Ratings and specifications
Torque-speed characteristics
Voltage 400 V
Servo motor model R88M-K@20-bit incremental encoder 75030F-@1K030F-@1K530F-@2K030F-@3K030F-@4K030F-@5K030F-@
17-bit absolute encoder 75030C-@1K030C-@1K530C-@2K030C-@3K030C-@4K030C-@5K030C-@
Rated output W 750 1000 1500 2000 3000 4000 5000
Rated torque N·m 2.39 3.18 4.77 6.37 9.55 12.7 15.9
Instantaneous peak torque N·m 7.16 9.55 14.3 19.1 28.6 38.2 47.7
Rated current A (rms) 2.4 3.3 4.2 5.7 9.2 9.9 12
Instantaneous max. current A (rms) 10 14 18 24 39 42 51
Rated speed min-1 3000
Max. speed min-1 5000 4500
Torque constant N·m/A (rms) 0.78 0.75 0.89 0.87 0.81 0.98
Rotor moment of inertia (JM) kg·m2x10-4 (without brake) 1.61 2.03 2.84 3.68 6.5 12.9 17.4
kg·m2x10-4 (with brake) 1.93 2.35 3.17 4.01 7.85 14.2 18.6
Allowable load moment of inertia (JL) Multiple of (JM) 30
Rated power rate kW/s (without brake) 35.5 49.8 80.1 110 140 126 146
kW/s (with brake) 29.6 43 71.8 101 116 114 136
Allowable radial load N 490 784
Allowable thrust load N 196 343
Approx. mass Kg (without brake) 3.1 3.5 4.4 5.3 8.3 11 14
Kg (with brake) 4.1 4.5 5.4 6.3 9.4 12.6 16
Brake specifications
Rated voltage 24VDC±10%
Holding brake moment of inertia J kg·m2x10-4 0.33 1.35
Power consumption (at 20°C) W 17 19 22
Current consumption (at 20°C) A 0.70±10% 0.81±10% 0.90±10%
Static friction torque N.m (minimum) 2.5 7.8 11.8 16.1
Rise time for holding torque ms (max.) 50 110
Release time ms (max) 15 50
Basic specifications
Time Rating Continuous
Insulation class Type F
Ambient operating/ storage temperature 0 to +40°C/ -20 to 65°C
Ambient operating/ storage humidity 20% to 85% (non-condensing)
Vibration class V-15
Insulation resistance 20 MΩmin. at 500 VDC between the power terminals and FG terminal
Enclosure Totally-enclosed, self-cooling, IP67(excluding shaft opening)
Vibration resistance Vibration acceleration 49 m/s²
Mounting Flange-mounted
R88M-K75030F/C (750 W) R88M-K1K030F/C (1 kW) R88M-K1K530F/C (1.5 kW)
R88M-K2K030F/C (2 kW) R88M-K3K030F/C (3 kW) R88M-K4K030F/C (4 kW)
R88M-K5K030F/C (5 kW)
25
0 1000 2000 3000 4000 5000
(r/min)
50 47.7 47.7(3200)
15.9 15.9
15
(2800)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
20
0 1000 2000 3000 4000 5000
(r/min)
40 38.2
12.7 12.7
38.2(3100)
10
(2800)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
15
0 1000 2000 3000 4000 5000
(r/min)
30 28.6 28.7(3400)
9.55 9.55
5.7
12.0
8.0
(3100)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
10
0 1000 2000 3000 4000 5000
(r/min)
20 19.1
6.37 6.37
19.1(3700)
7.0
2.0
(3300)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
7.5
0 1000 2000 3000 4000 5000
(r/min)
15 14.3 14.3(3600)
4.77 4.77 4.0
(3200)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
5
0 1000 2000 3000 4000 5000
(r/min)
10 9.55 9.55(4200)
3.18 3.18
1.9
6.0
4.0
(3800)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
4
0 1000 2000 3000 4000 5000
(r/min)
8 7.16 7.16(3800)
2.39 2.39
2.6
1.6
(3500)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
(N-M) (N-M) (N-M)
(N-M)
(N-M)
(N-M) (N-M)

Accurax G5 servo motors 105
AC Servo systems
Servo motors 2000 r/min, 230V/ 400 V
Ratings and specifications
Torque-speed characteristics
Voltage 230 V 400 V
Servo motor model
R88M-K@
20-bit incremental encoder 1K020H-@1K520H-@40020F-@60020F-@1K020F-@1K520F-@2K020F-@3K020F-@4K020F-@5K020F-@
17-bit absolute encoder 1K020T-@1K520T-@40020C-@60020C-@1K020C-@1K520C-@2K020C-@3K020C-@4K020C-@5K020C-@
Rated output W 1000 1500 400 600 1000 1500 2000 3000 4000 5000
Rated torque N·m 4.77 7.16 1.91 2.86 4.77 7.16 9.55 14.3 19.1 23.9
Instantaneous peak torque N·m 14.3 21.5 5.73 8.59 14.3 21.5 28.7 43 57.3 71.6
Rated current A (rms) 5.7 9.4 1.2 1.5 2.8 4.7 5.9 8.7 10.6 13
Instantaneous max. current A (rms) 24 40 4.9 6.5 12 20 25 37 45 55
Rated speed min-1 2000
Max. speed min-1 3000
Torque constant N·m/A (rms) 0.63 0.58 1.27 1.38 1.27 1.16 1.27 1.18 1.40 1.46
Rotor moment of inertia (JM) kg·m2x10-4 (without
brake)
4.60 6.70 1.61 2.03 4.60 6.70 8.72 12.9 37.6 48
kg·m2x10-4 (with brake) 5.90 7.99 1.90 2.35 5.90 7.99 10 14.2 38.6 48.8
Max. load moment of inertia (JL) Multiple of (JM) 10
Rated power rate kW/s (without brake) 49.5 76.5 22.7 40.3 49.5 76.5 105 159 97.1 119
kW/s (with brake) 38.6 64.2 19.2 34.8 38.6 64.2 91.2 144 94.5 117
Allowable radial load N 490 784
Allowable thrust load N 196 343
Approx. mass kg (without brake) 5.2 6.7 3.1 3.5 5.2 6.7 8 11 15.5 18.6
kg (with brake) 6.7 8.2 4.1 4.5 6.7 8.2 9.5 12.6 18.7 21.8
Brake specifications
Rated voltage 24VDC ±10%
Holding brake moment inertia (J) kg·m2x10-4 1.35 4.7
Power consumption (20°C) W 14191714 19 22 31
Current consumption
(20°C)
A0.59±10% 0.79±10% 0.70 ±10% 0.59±10% 0.79 ±10% 0.90±10% 1.3±10% 1.3 ±-10%
Static friction torque N.m (minimum) 4.9 13.7 2.5 4.9 13.7 16.2 24.5
Rise time for holding torque ms (max.) 80 100 50 80 100 110 80
Release time ms (max) 70 50 15 70 50 25
Basic specifications
Time Rating Continuous
Insulation class TypeF
Ambient operating/ storage temperature 0 to +40 °C/ -20 to 85°C
Ambient operating/ storage humidity 20% to 85% (non-condensing)
Vibration class V-15
Insulation resistance 20 MΩmin. at 500 VDC between the power terminals and FG terminal
Enclosure Totally-enclosed, self-cooling, IP67 (excluding shaft opening)
Vibration resistance Vibration acceleration 49 m/s²
Mounting Flange-mounted
R88M-K1K020H/T (230V, 1 kW) R88M-K1K520H/T (230V, 1.5 kW)
R88M-K40020F/C (400V, 400 W) R88M-K60020F/C (400V, 600 W) R88M-K1K020F/C (400V, 1 kW) R88M-K1K520F/C (400V, 1.5 kW)
R88M-K2K020F/C (400V, 2 kW) R88M-K3K0F/C (400V, 3 kW) R88M-K4K020F/C (400V, 4 kW) R88M-K5K020F/C (400V, 5 kW)
0 1000 2000
5
10
15 14.3
4.77 4.77
14.3(2200)
3000 (r/min)
6.0
4.0
(2000)
3.2
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
10
0
20
21.5
7.16 7.16
21.5(2300)
1000 2000 3000 (r/min)
10.0
6.0
(2000)
4.8
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
0 1000 2000
3
65.73
1.91 1.91
5.73(2700)
3000 (r/min)
3.5
(2400)
2.0
1.3
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
0 1000 2000
5
10 8.59
2.86 2.86
8.59(2400)
3000 (r/min)
4.5
(2100)
1.9
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
0 1000 2000
5
10
15 14.3
4.77 4.77
14.3(2200)
3000 (r/min)
6.0
4.0
3.2
(2000)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
10
0
20
21.5
7.16 7.16
21.5(2300)
1000 2000 3000 (r/min)
10.0
6.0
4.8
(2000)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
15
0
30 28.6
9.55 9.55
28.6(2200)
1000 2000 3000 (r/min)
15.0
11.0
6.4
(2000)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
25
0
50 43.0
14.3 14.3
43.0(2400)
1000 2000 3000 (r/min)
28.0
20.0
9.5
(2200)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
25
0
50
57.3
19.1 19.1
57.3(2100)
1000 2000 3000 (r/min)
25.0
13.0
(1900)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
35
0
70 71.6
23.9 23.9
71.6(2100)
1000 2000 3000 (r/min)
20.0
3.0
(1900)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
(N-M) (N-M)
(N-M) (N-M) (N-M) (N-M)
(N-M) (N-M) (N-M) (N-M)

106 AC servo systems
Servo motors 1000 r/min, 230V/ 400 V
Ratings and specifications
Torque-speed characteristics
Applied voltage 230 V 400 V
Servo motor model R88M-K@20-bit incremental encoder 90010H-@90010F-@2K010F-@3K010F-@
17-bit absolute encoder 90010T-@90010C-@2K010C-@3K010C-@
Rated output W 900 900 2000 3000
Rated torque N·m 8.59 19.1 28.7
Instantaneous peak torque N·m 19.3 47.7 71.7
Rated current A (rms) 7.6 3.8 8.5 11.3
Instantaneous max. current A (rms) 24 12 30 40
Rated speed min-1 1000
Max. speed min-1 2000
Torque constant N·m/A (rms) 0.86 1.72 1.76 1.92
Rotor moment of inertia (JM) kg·m2x10-4 (without brake) 6.70 30.3 48.4
kg·m2x10-4 (with brake) 7.99 31.4 49.2
Allowable load moment of inertia (JL) Multiple of (JM) 10
Rated power rate kW/s (without brake) 110 120 170
kW/s (with brake) 92.4 116 167
Allowable radial load N 686 1176 1470
Allowable thrust load N 196 490
Approx. mass kg (without brake) 6.7 14 20
kg (with brake) 8.2 17.5 23.5
Brake specifications
Rated voltage 24VDC ±10%
Holding brake moment of inertia J kg·m2x10-4 1.35 4.7
Power consumption (at 20°C) W 19 31 34
Current consumption (at 20°C) A 0.79±10% 1.3±10% 1.4±10%
Static friction torque N.m (minimum) 13.7 24.5 58.8
Rise time for holding torque ms (max.) 100 80 150
Release time ms (max) 50 25 50
Basic specifications
Time Rating Continuous
Insulation class Type F
Ambient operating/ storage temperature 0 to +40 °C/ -20 to 65°C
Ambient operating/ storage humidity 20% to 85% RH (non-condensing)
Vibration class V-15
Insulation resistance 20 MΩmin. at 500 VDC between the power terminals and FG terminal
Enclosure Totally-enclosed, self-cooling, IP67 (excluding shaft opening)
Vibration resistance Vibration acceleration 49 m/s2
Mounting Flange-mounted
R88M-K90010H/T/F/C R88M-K2K010F/C R88M-K3K010F/C
10
0
20 19.3(1800)19.3
8.598.59
1000 2000 (r/min)
14.0
8.0
4.3
(1600)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
25
0
50
1000 2000 (r/min)
19.119.1
47.7(1600)47.7
28.0
18.0
9.6
(1400)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%
35
0
70
1000 2000 (r/min)
28.728.7
71.7(1600)71.7
40.0
20.0
14.0
(1400)
(N-M)(N-M)(N-M)
Momentary operation range
Continuous operation range
Power supply voltage
dropped by 10%

Accurax G5 servo motors 107
AC Servo systems
Servomotors
Type 3000 r/min motors (230 V, 50 - 100 W)
Type 3000 r/min motors (230 V, 200 - 750 W)
Type 3000 r/min motors (230 V, 1 - 1.5 kW/ 400V, 750 W - 5 kW)
Dimensions
Dimensions (mm) Without brake With brake LN Shaft End Dimensions Approx. Mass (Kg)
Model LL LM LL LM Tap × Depth Without brake With brake
R88M-K05030(H/T)-@S2 72 48 102 78 23 M3 x 6L 0.32 0.53
R88M-K10030(H/T)-@S2 92 68 122 98 43 0.47 0.68
Dimensions (mm) Without brake With brake LR Flange surface Shaft End Dimensions Approx. Mass Kg
Model LL LM LL LM LB LC LD LE LG LZ S K QK H B T Tap × Depth Without brake With brake
R88M-K20030(H/T)-@S2 79.5 56.5 116 93 30 50h7 60 70 3 6.5 4.5 11h6 20 18 8.5 4h9 4 M4x8L 0.82 1.3
R88M-K40030(H/T)-@S2 99 76 135.5 112.5 14h6 25 22.5 11 5h9 5 M5x10L 1.2 1.7
R88M-K75030(H/T)-@S2 112.2 86.2 148.2 122.2 35 70h7 80 90 8 6 19h6 22 15.5 6h9 62.33.1
Dimensions (mm) Without brake With brake LR Flange surface Shaft End Dimensions Approx.
Mass (Kg)
Voltage
Model
R88M-K@
LL LM KB1 KB2 KL1 LL LM KB1 KB2 KL1 LA LB LC LD LE LG STap x
Depth
KQK H B T
Without
brake
With
brake
230 1K030(H/T)-@S2 141 97 66 119 101 168 124 66 146 101 55 135 95h7 100 115 3 10 19h6 M5x
12L
45 42 15.5 6h9 63.5 4.5
1K530(H/T)-@S2 159.5 115.5 84.5 137.5 186.5 142.5 84.5 164.5 4.4 5.4
400 75030(F/C)-@S2 131.5 87.5 56.5 109.5 158.5 114.5 53.5 136.5 103 3.1 4.1
1K030(F/C)-@S2 141 97 66 119 168 124 63 146 3.5 4.5
1K530(F/C)-@S2 159.5 115.5 84.5 137.5 186.5 142.5 81.5 164.5 4.4 5.4
2K030(F/C)-@S2 178.5 134.5 103.5 156.5 205.5 161.5 100.5 183.5 5.3 6.3
3K030(F/C)-@S2 190 146 112 168 113 215 171 112 193 113 162 110h7 120 145 12 22h6 41 18 8h9 78.3 9.4
4K030(F/C)-@S2 208 164 127 186 118 233 189 127 211 118 65 165 130 6 24h6 M8x
20L
55 51 20 11 12.6
5K030(F/C)-@S2 243 199 162 221 268 224 162 246 14 16
Tap x depth
25 14
12.5 3h9
3
6.2
R3.7
R4.2
2−φ4.3
φ46±0.2
40×40
Shaft end
LL
LM
Motor connector
φ8h6
φ30h7
25
36
2
1.5 min.
LN
Brake connector
Encoder connector
Models with brake Models without brake
φ8h6
φ
30h7
25LL
LM
63
1.5 min.
2
LN
Encoder connector
Motor connector
1.5 min.
LG LE
LL
LM
LR
φS
Model with brake
φLB
φ
S
φLB
LR K
QK
LL
LM
LR
LE
LG
φLD±0.2
LC×LC
Shaft end
1.5 min.
4-φLZ
Motor connector
Encoder connector
Model without brake
Tap x depth
B
T
H
Brake connector
Encoder connector
Motor connector
Encoder connector
Motor and brake
connector
LM
KB2
KB1
LR
LL
KL1
60
LELG
φS
φLB
LCxLC
4-φ9
φLD
φLA
QK
K
LR
Tap x depth
φ
S
φLB
B
T
H
Shaft end

108 AC servo systems
Type 2000 r/min motors (230 V, 1 - 1.5 kW / 400 V, 400W - 5 kW)
Type 1000 r/min motors (230 V, 900W / 400 V, 900W - 3 kW)
Dimensions (mm) Without brake With brake LR Flange surface Shaft End Dimensions Approx.
Mass
(Kg)
Voltage
Model
R88M-K@
LL LM KB1 KB2 KL1 LL LM KB1 KB2 KL1 LA LB LC LD LE LG LZ S
Tap x
Depth
KQK H B T
Without
brake
With
brake
230 1K020(H/T)-@S2 138 94 60 116 116 163 119 60 141 116 55 165 110h7 130 145 6 12 9 22h6 M5x
12L
45 41 18 8h9 75.2 6.7
1K520(H/T)-@S2 155.5 111.5 77.5 133.5 180.5 136.5 77.5 158.5 6.7 8.2
400 40020(F/C)-@S2 131.5 87.5 56.5 109.5 101 158.5 114.5 53.5 136.5 103 135 95h7 100 115 3 10 19h6 42 15.5 6h9 63.1 4.1
60020(F/C)-@S2 141 97 66 119 168 124 63 146 3.5 4.5
1K020(F/C)-@S2 138 94 60 116 116 163 119 57 141 118 165 110h7 130 145 6 12 22h6 41 18 8h9 75.2 6.7
1K520(F/C)-@S2 155.5 111.5 77.5 133.5 180.5 136.5 74.5 158.5 6.7 8.2
2K020(F/C)-@S2 173 129 95 151 198 154 92 176 89.5
3K020(F/C)-@S2 208 164 127 186 118 233 189 127 211 65 24h6 M8x
20L
55 51 20 11 12.6
4K020(F/C)-@S2 177 133 96 155 140 202 158 96 180 140 70 233 114.3h7 176 200 3.2 18 13.5 35h6 M12x
25L
50 30 10h9 8 15.5 18.7
5K020(F/C)-@S2 196 152 115 174 221 177 115 199 18.6 21.8
Dimensions (mm) Without brake With brake LR Flange surface Shaft End Dimensions Approx.
Mass
(Kg)
Voltage
Model
R88M-K@
LL LM KB1 KB2 KL1 LL LM KB1 KB2 KL1 LA LB LC LD LE LG LZ S
Tap x
Depth
KQK H B T
Without
brake
With
brake
230 90010(H/T)-@S2 155.5 111.5 77.5 133.5 116 180.5 136.5 77.5 158.5 116 70 165 110h7 130 145 6 12 9 22h6 M5x12L 45 41 18 8h9 76.7 8.2
400 90010(F/C)-@S2 74.5 118 M5x10L
2K010(F/C)-@S2 163.5 119.5 82.5 141.5 140 188.5 144.5 82.5 166.5 140 80 233 114.3h7 176 200 3.2 18 13.5 35h6 M12x
25L
55 50 30 10h9 81417.5
3K010(F/C)-@S2 209.5 165.5 128.5 187.5 234.5 190.5 128.5 212.5 20 23.5
Encoder connector
Motor and brake
connector
LM
KB2
KB1
LR
LL
KL1
60
LELG
φS
φLB
LCxLC
4-φLZ
φLD
φLA
QK
K
LR
Tap x depth
φ
S
φLB
B
T
H
Shaft end
Encoder connector
Motor and brake
connector
LM
KB2
KB1
LR
LL
KL1
60
LELG
φS
φLB
LCxLC
4-φLZ
φLD
φLA
QK
K
LR
Tap x depth
φ
S
φLB
B
T
H
Shaft end

Accurax G5 servo motors 109
AC Servo systems
Ordering information
Note: The symbols ABC... show the recommended sequence to select the servo motor and cables
Servo motor
ASelect motor from R88M-K family using motor tables in next pages.
Servo drive
B Refer to Accurax G5 servo drive chapter for detailed drive specifications and selection of drive accessories.
Analog/Pulse
models
MECHATROLINK-II
models
Drive options
(Refer to servo drive chapter)
Encoder cable
Power cable
Servo motor
3000 rpm (1 kW-5 kW)
Servo motor
2000 rpm (400 W-5 kW)
Servo motor
1000 rpm (900 W-3kW)
Encoder cable
Power cable/
Power cable with brake
Servo motor
3000 rpm (50 W-750 W)
C
C
E
F
E
Brake cable A
A
A
A
DExtension cable for
Absolute encoder (with battery holder)
BB

110 AC servo systems
Servo motors 3000 r/min (50 - 5000 W)
Symbol Specifications Servo motor model Compatible servo drives B
Voltage Encoder and design Rated torque Capacity G5 MECHATROLINK-II G5 Analog/Pulse
A
230 V (50 - 750 W)
230 V (1000 - 1500 W)
400 V (750 - 5000 W)
230 V Incremental encoder
(20 bit)
Straight shaft with key
and tap
Without
brake
0.16 Nm 50 W R88M-K05030H-S2 R88D-KN01H-ML2 R88D-KT01H
0.32 Nm 100 W R88M-K10030H-S2 R88D-KN01H-ML2 R88D-KT01H
0.64 Nm 200 W R88M-K20030H-S2 R88D-KN02H-ML2 R88D-KT02H
1.3 Nm 400 W R88M-K40030H-S2 R88D-KN04H-ML2 R88D-KT04H
2.4 Nm 750 W R88M-K75030H-S2 R88D-KN08H-ML2 R88D-KT08H
3.18 Nm 1000 W R88M-K1K030H-S2 R88D-KN15H-ML2 R88D-KT15H
4.77 Nm 1500 W R88M-K1K530H-S2 R88D-KN15H-ML2 R88D-KT15H
With
brake
0.16 Nm 50 W R88M-K05030H-BS2 R88D-KN01H-ML2 R88D-KT01H
0.32 Nm 100 W R88M-K10030H-BS2 R88D-KN01H-ML2 R88D-KT01H
0.64 Nm 200 W R88M-K20030H-BS2 R88D-KN02H-ML2 R88D-KT02H
1.3 Nm 400 W R88M-K40030H-BS2 R88D-KN04H-ML2 R88D-KT04H
2.4 Nm 750 W R88M-K75030H-BS2 R88D-KN08H-ML2 R88D-KT08H
3.18 Nm 1000 W R88M-K1K030H-BS2 R88D-KN15H-ML2 R88D-KT15H
4.77 Nm 1500 W R88M-K1K530H-BS2 R88D-KN15H-ML2 R88D-KT15H
Absolute encoder
(17 bit)
Straight shaft with key
and tap
Without
brake
0.16 Nm 50 W R88M-K05030T-S2 R88D-KN01H-ML2 R88D-KT01H
0.32 Nm 100 W R88M-K10030T-S2 R88D-KN01H-ML2 R88D-KT01H
0.64 Nm 200 W R88M-K20030T-S2 R88D-KN02H-ML2 R88D-KT02H
1.3 Nm 400 W R88M-K40030T-S2 R88D-KN04H-ML2 R88D-KT04H
2.4 Nm 750 W R88M-K75030T-S2 R88D-KN08H-ML2 R88D-KT08H
3.18 Nm 1000 W R88M-K1K030T-S2 R88D-KN15H-ML2 R88D-KT15H
4.77 Nm 1500 W R88M-K1K530T-S2 R88D-KN15H-ML2 R88D-KT15H
With
brake
0.16 Nm 50 W R88M-K05030T-BS2 R88D-KN01H-ML2 R88D-KT01H
0.32 Nm 100 W R88M-K10030T-BS2 R88D-KN01H-ML2 R88D-KT01H
0.64 Nm 200 W R88M-K20030T-BS2 R88D-KN02H-ML2 R88D-KT02H
1.3 Nm 400 W R88M-K40030T-BS2 R88D-KN04H-ML2 R88D-KT04H
2.4 Nm 750 W R88M-K75030T-BS2 R88D-KN08H-ML2 R88D-KT08H
3.18 Nm 1000 W R88M-K1K030T-BS2 R88D-KN15H-ML2 R88D-KT15H
4.77 Nm 1500 W R88M-K1K530T-BS2 R88D-KN15H-ML2 R88D-KT15H
400 V Incremental encoder
(20 bit)
Straight shaft with key
and tap
Without
brake
2.39 Nm 750 W R88M-K75030F-S2 R88D-KN10F-ML2 R88D-KT10F
3.18 Nm 1000 W R88M-K1K030F-S2 R88D-KN15F-ML2 R88D-KT15F
4.77 Nm 1500 W R88M-K1K530F-S2 R88D-KN15F-ML2 R88D-KT15F
6.37 Nm 2000 W R88M-K2K030F-S2 R88D-KN20F-ML2 R88D-KT20F
9.55 Nm 3000 W R88M-K3K030F-S2 R88D-KN30F-ML2 R88D-KT30F
12.7 Nm 4000 W R88M-K4K030F-S2 R88D-KN50F-ML2 R88D-KT50F
15.9 Nm 5000 W R88M-K5K030F-S2 R88D-KN50F-ML2 R88D-KT50F
With
brake
2.39 Nm 750 W R88M-K75030F-BS2 R88D-KN10F-ML2 R88D-KT10F
3.18 Nm 1000 W R88M-K1K030F-BS2 R88D-KN15F-ML2 R88D-KT15F
4.77 Nm 1500 W R88M-K1K530F-BS2 R88D-KN15F-ML2 R88D-KT15F
6.37 Nm 2000 W R88M-K2K030F-BS2 R88D-KN20F-ML2 R88D-KT20F
9.55 Nm 3000 W R88M-K3K030F-BS2 R88D-KN30F-ML2 R88D-KT30F
12.7 Nm 4000 W R88M-K4K030F-BS2 R88D-KN50F-ML2 R88D-KT50F
15.9 Nm 5000 W R88M-K5K030F-BS2 R88D-KN50F-ML2 R88D-KT50F
Absolute encoder
(17 bit)
Straight shaft with key
and tap
Without
brake
2.39 Nm 750 W R88M-K75030C-S2 R88D-KN10F-ML2 R88D-KT10F
3.18 Nm 1000 W R88M-K1K030C-S2 R88D-KN15F-ML2 R88D-KT15F
4.77 Nm 1500 W R88M-K1K530C-S2 R88D-KN15F-ML2 R88D-KT15F
6.37 Nm 2000 W R88M-K2K030C-S2 R88D-KN20F-ML2 R88D-KT20F
9.55 Nm 3000 W R88M-K3K030C-S2 R88D-KN30F-ML2 R88D-KT30F
12.7 Nm 4000 W R88M-K4K030C-S2 R88D-KN50F-ML2 R88D-KT50F
15.9 Nm 5000 W R88M-K5K030C-S2 R88D-KN50F-ML2 R88D-KT50F
With
brake
2.39 Nm 750 W R88M-K75030C-BS2 R88D-KN10F-ML2 R88D-KT10F
3.18 Nm 1000 W R88M-K1K030C-BS2 R88D-KN15F-ML2 R88D-KT15F
4.77 Nm 1500 W R88M-K1K530C-BS2 R88D-KN15F-ML2 R88D-KT15F
6.37 Nm 2000 W R88M-K2K030C-BS2 R88D-KN20F-ML2 R88D-KT20F
9.55 Nm 3000 W R88M-K3K030C-BS2 R88D-KN30F-ML2 R88D-KT30F
12.7 Nm 4000 W R88M-K4K030C-BS2 R88D-KN50F-ML2 R88D-KT50F
15.9 Nm 5000 W R88M-K5K030C-BS2 R88D-KN50F-ML2 R88D-KT50F

Accurax G5 servo motors 111
AC Servo systems
Servo motors 2000 r/min (1 - 5 kW)
Servo motors 1000 r/min (900 - 3000 W)
Symbol Specifications Servo motor model Compatible servo drives B
Voltage Encoder and design Rated torque Capacity G5 MECHATROLINK-II G5 Analog/Pulse
A230 V Incremental encoder
(20 bit)
Straight shaft with key
and tap
Without
brake
4.77 Nm 1000 W R88M-K1K020H-S2 R88D-KN10H-ML2 R88D-KT10H
7.16 Nm 1500 W R88M-K1K520H-S2 R88D-KN15H-ML2 R88D-KT15H
With
brake
4.77 Nm 1000 W R88M-K1K020H-BS2 R88D-KN10H-ML2 R88D-KT10H
7.16 Nm 1500 W R88M-K1K520H-BS2 R88D-KN15H-ML2 R88D-KT15H
Absolute encoder
(17 bit)
Straight shaft with key
and tap
Without
brake
4.77 Nm 1000 W R88M-K1K020T-S2 R88D-KN10H-ML2 R88D-KT10H
7.16 Nm 1500 W R88M-K1K520T-S2 R88D-KN15H-ML2 R88D-KT15H
With
brake
4.77 Nm 1000 W R88M-K1K020T-BS2 R88D-KN10H-ML2 R88D-KT10H
7.16 Nm 1500 W R88M-K1K520T-BS2 R88D-KN15H-ML2 R88D-KT15H
400 V Incremental encoder
(20 bit)
Straight shaft with key
and tap
Without
brake
1.91 Nm 400 W R88M-K40020F-S2 R88D-KN06F-ML2 R88D-KT06F
2.86 Nm 600 W R88M-K60020F-S2 R88D-KN06F-ML2 R88D-KT06F
4.77 Nm 1000 W R88M-K1K020F-S2 R88D-KN10F-ML2 R88D-KT10F
7.16 Nm 1500 W R88M-K1K520F-S2 R88D-KN15F-ML2 R88D-KT15F
9.55 Nm 2000 W R88M-K2K020F-S2 R88D-KN20F-ML2 R88D-KT20F
14.3 Nm 3000 W R88M-K3K020F-S2 R88D-KN30F-ML2 R88D-KT30F
19.1 Nm 4000 W R88M-K4K020F-S2 R88D-KN50F-ML2 R88D-KT50F
23.9 Nm 5000 W R88M-K5K020F-S2 R88D-KN50F-ML2 R88D-KT50F
With
brake
1.91 Nm 400 W R88M-K40020F-BS2 R88D-KN06F-ML2 R88D-KT06F
2.86 Nm 600 W R88M-K60020F-BS2 R88D-KN06F-ML2 R88D-KT06F
4.77 Nm 1000 W R88M-K1K020F-BS2 R88D-KN10F-ML2 R88D-KT10F
7.16 Nm 1500 W R88M-K1K520F-BS2 R88D-KN15F-ML2 R88D-KT15F
9.55 Nm 2000 W R88M-K2K020F-BS2 R88D-KN20F-ML2 R88D-KT20F
14.3 Nm 3000 W R88M-K3K020F-BS2 R88D-KN30F-ML2 R88D-KT30F
19.1 Nm 4000 W R88M-K4K020F-BS2 R88D-KN50F-ML2 R88D-KT50F
23.9 Nm 5000 W R88M-K5K020F-BS2 R88D-KN50F-ML2 R88D-KT50F
Absolute encoder
(17 bit)
Straight shaft with key
and tap
Without
brake
1.91 Nm 400 W R88M-K40020C-S2 R88D-KN06F-ML2 R88D-KT06F
2.86 Nm 600 W R88M-K60020C-S2 R88D-KN06F-ML2 R88D-KT06F
4.77 Nm 1000 W R88M-K1K020C-S2 R88D-KN10F-ML2 R88D-KT10F
7.16 Nm 1500 W R88M-K1K520C-S2 R88D-KN15F-ML2 R88D-KT15F
9.55 Nm 2000 W R88M-K2K020C-S2 R88D-KN20F-ML2 R88D-KT20F
14.3 Nm 3000 W R88M-K3K020C-S2 R88D-KN30F-ML2 R88D-KT30F
19.1 Nm 4000 W R88M-K4K020C-S2 R88D-KN50F-ML2 R88D-KT50F
23.9 Nm 5000 W R88M-K5K020C-S2 R88D-KN50F-ML2 R88D-KT50F
With
brake
1.91 Nm 400 W R88M-K40020C-BS2 R88D-KN06F-ML2 R88D-KT06F
2.86 Nm 600 W R88M-K60020C-BS2 R88D-KN06F-ML2 R88D-KT06F
4.77 Nm 1000 W R88M-K1K020C-BS2 R88D-KN10F-ML2 R88D-KT10F
7.16 Nm 1500 W R88M-K1K520C-BS2 R88D-KN15F-ML2 R88D-KT15F
9.55 Nm 2000 W R88M-K2K020C-BS2 R88D-KN20F-ML2 R88D-KT20F
14.3 Nm 3000 W R88M-K3K020C-BS2 R88D-KN30F-ML2 R88D-KT30F
19.1 Nm 4000 W R88M-K4K020C-BS2 R88D-KN50F-ML2 R88D-KT50F
23.9 Nm 5000 W R88M-K5K020C-BS2 R88D-KN50F-ML2 R88D-KT50F
Symbol Specifications Servo motor model Compatible servo drives B
Voltage Encoder and design Rated
torque
Capacity G5 MECHATROLINK-II G5 Analog/Pulse
A230 V Incremental encoder (20 bit)
Straight shaft with key and tap
Without brake 8.59 Nm 900 W R88M-K90010H-S2 R88D-KN15H-ML2 R88D-KT15H
With brake 8.59 Nm 900 W R88M-K90010H-BS2 R88D-KN15H-ML2 R88D-KT15H
Absolute encoder (17 bit)
Straight shaft with key and tap
Without brake 8.59 Nm 900 W R88M-K90010T-S2 R88D-KN15H-ML2 R88D-KT15H
With brake 8.59 Nm 900 W R88M-K90010T-BS2 R88D-KN15H-ML2 R88D-KT15H
400 V Incremental encoder
(20 bit)
Straight shaft with key and tap
Without
brake
8.59 Nm 900 W R88M-K90010F-S2 R88D-KN15F-ML2 R88D-KT15F
19.1 Nm 2000 W R88M-K2K010F-S2 R88D-KN30F-ML2 R88D-KT30F
28.7 Nm 3000 W R88M-K3K010F-S2 R88D-KN50F-ML2 R88D-KT50F
With
brake
8.59 Nm 900 W R88M-K90010F-BS2 R88D-KN15F-ML2 R88D-KT15F
19.1 Nm 2000 W R88M-K2K010F-BS2 R88D-KN30F-ML2 R88D-KT30F
28.7 Nm 3000 W R88M-K3K010F-BS2 R88D-KN50F-ML2 R88D-KT50F
Absolute encoder
(17 bit)
Straight shaft with key and tap
Without
brake
8.59 Nm 900 W R88M-K90010C-S2 R88D-KN15F-ML2 R88D-KT15F
19.1 Nm 2000 W R88M-K2K010C-S2 R88D-KN30F-ML2 R88D-KT30F
28.7 Nm 3000 W R88M-K3K010C-S2 R88D-KN50F-ML2 R88D-KT50F
With
brake
8.59 Nm 900 W R88M-K90010C-BS2 R88D-KN15F-ML2 R88D-KT15F
19.1 Nm 2000 W R88M-K2K010C-S2 R88D-KN30F-ML2 R88D-KT30F
28.7 Nm 3000 W R88M-K3K010C-S2 R88D-KN50F-ML2 R88D-KT50F

112 AC servo systems
Encoder cables
for absolute and incremental encoders
Note: For servomotors fitted with an absolute encoder you have to add the extension battery cable R88A-CRGD0R3C@ (see below) or connect a
backup battery in the CN1 I/O connector.
Absolute encoder battery cable (encoder extension cable only)
Power cables
Symbol Specifications Model Appearance
CEncoder cable for servomotors
R88M-K(050/100/200/400/750)30(H/T)@
1.5 m R88A-CRKA001-5CR-E
3 m R88A-CRKA003CR-E
5 m R88A-CRKA005CR-E
10 m R88A-CRKA010CR-E
15 m R88A-CRKA015CR-E
20 m R88A-CRKA020CR-E
Encoder cable for servomotors
R88M-K(1K0/1K5)30(H/T)@
R88M-K(750/1K0/1K5/2K0/3K0/4K0/5K0)30(F/C)@
R88M-K(400/600/1K0/1K5/2K0/3K0/4K0/5K0)20@
R88M-K(900/2K0/3K0)10@
1.5 m R88A-CRKC001-5NR-E
3 m R88A-CRKC003NR-E
5 m R88A-CRKC005NR-E
10 m R88A-CRKC010NR-E
15 m R88A-CRKC015NR-E
20 m R88A-CRKC020NR-E
Symbol Specifications Model Appearance
DAbsolute encoder battery cable Battery not included 0.3 m R88A-CRGD0R3C
Battery included
(R88A-BAT01G)
0.3 m R88A-CRGD0R3C-BS
Absolute encoder backup battery 2,000 mA.h 3.6V - R88A-BAT01G
Symbol Specifications Model Appearance
EFor 200 V servomotors
R88M-K(050/100/200/400/750)30(H/T)@
Note: for servomotors with brake R88M-K(050/
100/200/400/750)30(H/T)-BS2, the separate
brake cable R88A-CAKA@@@BR-E is needed
Power
cable
only
(without
brake)
1.5 m R88A-CAKA001-5SR-E
3 m R88A-CAKA003SR-E
5 m R88A-CAKA005SR-E
10 m R88A-CAKA010SR-E
15 m R88A-CAKA015SR-E
20 m R88A-CAKA020SR-E
For 200 V servomotors
R88M-K(1K0/1K5)30(H/T)@
R88M-K(1K0/1K5)20(H/T)@
R88M-K90010(H/T)@
without
brake
@-S2
1.5 m R88A-CAGB001-5SR-E
3 m R88A-CAGB003SR-E
5 m R88A-CAGB005SR-E
10 m R88A-CAGB010SR-E
15 m R88A-CAGB015SR-E
20 m R88A-CAGB020SR-E
with
brake
@-BS2
1.5 m R88A-CAGB001-5BR-E
3 m R88A-CAGB003BR-E
5 m R88A-CAGB005BR-E
10 m R88A-CAGB010BR-E
15 m R88A-CAGB015BR-E
20 m R88A-CAGB020BR-E
For 400 V servomotors
R88M-K(750/1K0/1K5/2K)30(F/C)@
R88M-K(400/600/1K0/1K5/2K0)20(F/C)@
R88M-K90010(F/C)@
without
brake
@-S2
1.5 m R88A-CAGB001-5SR-E
3 m R88A-CAGB003SR-E
5 m R88A-CAGB005SR-E
10 m R88A-CAGB010SR-E
15 m R88A-CAGB015SR-E
20 m R88A-CAGB020SR-E
with
brake
@-BS2
1.5 m R88A-CAKF001-5BR-E
3 m R88A-CAKF003BR-E
5 m R88A-CAKF005BR-E
10 m R88A-CAKF010BR-E
15 m R88A-CAKF015BR-E
20 m R88A-CAKF020BR-E
For 400 V servomotors
R88M-K(3K0/4K0/5K0)30(F/C)@
R88M-K(3K0/4K0/5K0)20(F/C)@
R88M-K(2K0/3K0)10(F/C)@
without
brake
@-S2
1.5 m R88A-CAGD001-5SR-E
3 m R88A-CAGD003SR-E
5 m R88A-CAGD005SR-E
10 m R88A-CAGD010SR-E
15 m R88A-CAGD015SR-E
20 m R88A-CAGD020SR-E
with
brake
@-BS2
1.5 m R88A-CAGD001-5BR-E
3 m R88A-CAGD003BR-E
5 m R88A-CAGD005BR-E
10 m R88A-CAGD010BR-E
15 m R88A-CAGD015BR-E
20 m R88A-CAGD020BR-E
Battery holder

Accurax G5 servo motors 113
AC Servo systems
Brake cable (for 3000 r/min 50-750 W Motors)
Connectors for encoder, power and brake cables
Note: 1. All cables listed are flexible and shielded (except the R88A-CAKA@@@-BR-E which is only a flexible cable).
2. All connectors and cables listed have IP67 class (except R88A-CNW01R connector and R88A-CRGD0R3C cable).
Symbol Specifications Model Appearance
FBrake cable only.
For 200 V servo motors with brake
R88M-K(050/100/200/400/750)30(H/T)-BS2
1.5 m R88A-CAKA001-5BR-E
3 m R88A-CAKA003BR-E
5 m R88A-CAKA005BR-E
10 m R88A-CAKA010BR-E
15 m R88A-CAKA015BR-E
20 m R88A-CAKA020BR-E
Specifications Applicable Servomotor Model
Connectors for making
encoder cables
Drive side (CN2) All models R88A-CNW01R
Motor side R88M-K(050/100/200/400/750)30(H/T)@R88A-CNK02R
Motor side R88M-K(1K0/1K5)30(H/T)@
R88M-K(750/1K0/1K5/2K0/3K0/4K0/5K0)30(F/C)@
R88M-K(400/600/1K0/1K5/2K0/3K0/4K0/5K0)20@
R88M-K(900/2K0/3K0)10@
R88A-CNK04R
Connectors for making
power cables
Motor side R88M-K(050/100/200/400/750)30(H/T)@R88A-CNK11A
Motor side R88M-K(1K0/1K5)30(H/T)-S2
R88M-K(1K0/1K5)20(H/T)-S2
R88M-K90010(H/T)-S2
R88M-K(750/1K0/1K5/2K0)30(F/C)-S2,
R88M-K(400/600/1K0/1K5/2K0)20(F/C)-S2
R88M-K90010(F/C)-S2
MS3108E20-4S
Motor side R88M-K(1K0/1K5)30(H/T)-BS2
R88M-K(1K0/1K5)20(H/T)-BS2
R88M-K90010(H/T)-BS2
MS3108E20-18S
Motor side R88M-K(750/1K0/1K5/2K0/3K0/4K0/5K0)30(F/C)-BS2
R88M-K(400/600/1K0/1K5/2K0/3K0/4K0/5K0)20(F/C)-BS2
R88M-K(900/2K0/3K0)10(F/C)-BS2
MS3108E24-11S
Motor side R88M-K(3K0/4K0/5K0)30(F/C)-S2
R88M-K(3K0/4K0/5K0)20(F/C)-S2
R88M-K(2K0/3K0)10(F/C)-S2
MS3108E22-22S
Connector for brake cable Motor side R88M-K(050/100/200/400/750)30(H/T)-BS2 R88A-CNK11B

114 AC servo systems
In the interest of product improvement, specifications are subject to change without notice.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. I100E-EN-01A