Omron, G5 Lite Series

last update: May 30, 2014

High Speed and High Precision

Industry Top-class Tracking Performance

Speed Response Frequency of 2 kHz

Speed response is representative of servo system characteristics. In the G5, the industry’s fastest response has been achieved at 2 kHz.

By improving the speed response by twice compared to previous OMRON models, the stabilization time has been shortened and this contributes

to tact time reduction.

Reduced Tact Time with Higher Speed

Maximum rotation speed : 6,000 r/min*

The maximum rotation speed of R88M-series Servomotors has increased to 6,000 r/min, resulting in high-speed positioning that can reduce tact time.

*Applicable to 100 V/200 V models with 750 W or less.

Best Positioning Accuracy

Featuring a 20-bit high-resolution incremental encoder

High-precision positioning can be achieved with the built-in encoder, 8 times the resolution of previous OMRON models at 20 bits.

Application Example

High-speed and High-precision Positioning

Pulse input response frequency: 4 Mpps

The Servo Drive response to command pulses is 4 Mpps, twice that of previous OMRON models. Response delays are thus reduced enabling high-speed and high-precision positioning.

Ideal for Applications That Require High Accuracy

Improved vibration control function

With the vibration control function, if the tip of the device is vibrating, the vibration frequency can be set to remove the vibration. It can also be used to suppress vibration resulting from starting and stopping the device, allowing precise movement.

last update: May 30, 2014

last update: August 06, 2014

Servo Drive

General Specifications

Item			Specifications
Ambient operating temperature and operating humidity			0 to +50°C, 20 to 85%RH max. (with no condensation)
Storage ambient temperature and humidity			-20 to +65°C, 20 to 85%RH. (with no condensation) Maximum allowable temperature: 80°C for 72 hours maximum (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 the resonance point)
Insulation resistance			Between power supply/power line terminals and FG terminal: 0.5 MΩ min. (at 500 VDC Megger)
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	EN55011, EN61000-6-2, IEC61800-3
	EC directives	Low voltage directive	EN61800-5-1
	UL standards		UL508C
	CSA standards		CSA22.2 No.14

Note: 1. The above items reflect individual evaluation testing. The results may differ under compound conditions.

Note: 2. Never perform dielectric strength or other megameter tests on the Servo Drive. Failure to follow this guideline may result in damaging the internal elements.

Note: 3. Depending on the operating conditions, some Servo Drive parts will require maintenance. For details, refer to the G5-series Pulse Train Input Type USER'S MANUAL. Man.No. I584

Characteristics

Servo Drives with 200VAC Input Power

for Single-phase/Three-phase input type

Item			R88D-KP01H	R88D-KP02H	R88D-KP04H	R88D-KP08H	R88D-KP10H	R88D-KP15H
Continuous output current (rms)			1.2A	1.6A	2.6A	4.1A	5.9A	9.4A
Input power supply	Main circuit	Power supply capacity	0.5KVA	0.5KVA	0.9KVA	1.3KVA	1.8KVA	2.3KVA
		Power supply voltage	Single-phase or Three-phase 200 to 240 VAC (170 to 264 V) 50/60 Hz
		Rated current	1.6/0.9A *²	2.4/1.3A *²	4.1/2.4A *²	6.6/3.6A *²	9.1/5.2A *²	14.2/8.1A *²
		*Heat value ¹**	14.3/13.7W *²	23/19W *²	33/24W *²	30/35.5W *²	57/49W *²	104/93W *²
	Control circuit	Power supply voltage	Single-phase 200 to 240 VAC (170 to 264 V) 50/60 Hz
	Control circuit	*Heat value ¹**	4W	4W	4W	4W	7W	7W
Weight			Approx. 0.8 kg	Approx. 0.8kg	Approx. 1.0kg	Approx. 1.6kg	Approx. 1.8kg	Approx. 1.8kg
Maximum applicable motor capacity			100W	200W	400W	750W	1kW	1.5kW
Applicable Servomotors	3,000 r/min Servomotors	INC	KE05030H KE10030H	KE20030H	KE40030H	KE75030H	-	KE1K030H KE1K530H
	2,000 r/min Servomotors	INC	-	-	-	-	KE1K020H	KE1K520H
	1,000 r/min Servomotors	INC	-	-	-	-	-	KE90010H

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

*2. The first value is for single-phase input power and the second value is for 3-phase input power.

Servo Drives with 200VAC Input Power

for Three-phase input type

Item			R88D-KP20H	R88D-KP30H	R88D-KP50H
Continuous output current (rms)			13.4A	18.7A	33.0A
Input power supply	Main circuit	Power supply capacity	3.3KVA	4.5KVA	6.0KVA
		Power supply voltage	Three-phase 200 to 230 VAC (170 to 253 V) 50/60 Hz
		Rated current	11.8A	15.1A	21.6A
		*Heat value ¹**	139W	108W	328W
	Control circuit	Power supply voltage	Single-phase 200 to 230 VAC (170 to 253 V) 50/60 Hz
	Control circuit	*Heat value ¹**	10W	13W	13W
Weight			Approx.2.7kg	Approx.4.8kg	Approx.4.8kg
Maximum applicable motor capacity			2kW	3kW	5kW
Applicable Servomotors	3,000 r/min Servomotors	INC	KE2K030H	KE3K030H	KE4K030H KE5K030H
	2,000 r/min Servomotors	INC	KE2K020H	KE3K020H	KE4K020H KE5K020H
	1,000 r/min Servomotors	INC	-	KE2K010H	KE3K010H

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

Functions

Basic control

Position control	Internally set speed control
Switching control

Advanced control

Vibration control	Gain switching	Friction torque compensation function
Adaptive filter	Torque limit	Inertia ratio switching function
Notch filter	Sequence I/O signal	Hybrid Vibration Suppression Function
Electronic gear function	Forward and reverse drive prohibition functions	Feed-forward function
Encoder dividing function	Disturbance observer function	Instantaneous speed observer function
Brake interlock	Gain switching 3 function

Other functions

Realtime autotuning

Manual tuning

Various parameters

Basic Parameters	Interface Monitor Setting Parameters
Gain Parameters	Extended Parameters
Vibration Suppression Parameters	Special Parameters
Analog Control Parameters

AC Servomotors

General Specifications

Item			3,000-r/min motors	2,000-r/min motors 3,000-r/min motors	1,000-r/min motors
Item			50 to 750W	1 to 5kW	900 W to 3kW
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) Maximum allowable temperature: 80°C for 72 hours maximum (standard humidity)
Operating and storage atmosphere			No corrosive gases
Vibration resistance ^*			Acceleration of 49 m/s² 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 for 1 min (voltage 200 V) 1,000 VAC between brake terminal and FG terminal for 1 min
Insulation class			Type B	Type F
Protective structure			IP65 (except for through-shaft parts and motor and encoder connector pins)
International standard	EC directive	Low voltage directive	EN60034-1/-5
	UL standards		UL1004-1
	CSA standards		CSA 22.2 No.100

* The amplitude may be amplified by machine resonance. Do not exceed 80% of the specified value for extended periods of time.

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.

Characteristics

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

50~750W

Model (R88M-)			KE05030H	KE10030H	KE20030H	KE40030H	KE75030H
Item		Unit	KE05030H	KE10030H	KE20030H	KE40030H	KE75030H
*Rated output^1**		W	50	100	200	400	750
*Rated torque^1**		N • m	0.16	0.32	0.64	1.3	2.4
Rated rotation speed		r/min	3000
Momentary maximum rotation speed		r/min	5000				4500
*Momentary maximum torque^1**		N • m	0.48	0.95	1.91	3.8	7.1
*Rated current^1**		A (rms)	1.1	1.1	1.6	2.6	4
*Momentary maximum current^1**		A (rms)	4.7	4.7	6.9	11	17
Rotor inertia	Without brake	kg • m²	0.025×10^{^{^-4}}	0.051×10^{^-4}	0.14×10^{^-4}	0.26×10^{^-4}	0.87×10^{^-4}
Rotor inertia	With brake	kg • 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 ^1**		N • m/A	0.10±10%	0.21±10%	0.29±10%	0.36±10%	0.45±10%
*Power rate ^1**	Without brake	kW/s	10.4	20.1	30.3	62.5	66
*Power rate ^1**	With brake	kW/s	9.3	19	25.8	57.2	58.9
Mechanical time constant	Without brake	ms	1.56	1.08	0.71	0.52	0.45
Mechanical time constant	With brake	ms	1.74	1.14	0.84	0.57	0.51
Electrical time constant		ms	0.7	0.79	2.6	3	4.6
*Allowable radial load ^3**		N	68.6	68.6	245	245	392
*Allowable thrust load ^3**		N	58.8	58.8	98	98	147
Weight	Without brake	kg	Approx. 0.32	Approx. 0.47	Approx. 0.82	Approx. 1.2	Approx. 2.3
Weight	With brake	kg	Approx. 0.32	Approx. 0.68	Approx. 1.3	Approx. 1.7	Approx. 3.1
Radiator plate dimensions (material)			100×80×t10 (AI)		130×120×t12 (AI)		170×160 ×t12 (AI)
Applicable drivers (R88D-)			KP01H	KP01H	KP02H	KP04H	KP08H
Brake specifications	Brake inertia	kg • m²	2×10^-7	2×10^-7	1.8×10^-6	1.8×10^-6	7.5×10^-6
	*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.	2.45min.
	*Attraction time ^5**	ms	35 max.	35 max.	50 max.	50 max.	70max.
	*Release time ^5**	ms	20 max.	20 max.	15 max.	15 max.	20max.^*6
	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)				10000
	Brake limit	-	10 million times min.
	Rating	-	Continuous
	Insulation class	-	Type F

1000~5000W

Model (R88M-)			KE1K030H	KE1K530H	KE2K030H	KE3K030H	KE4K030H	KE5K030H
Item		Unit	KE1K030H	KE1K530H	KE2K030H	KE3K030H	KE4K030H	KE5K030H
*Rated output^1**		W	1000	1500	2000	3000	4000	5000
*Rated torque^1**		N • m	3.18	4.77	6.37	9.55	12.7	15.9
Rated rotation speed		r/min	3000
Momentary maximum rotation speed		r/min	5000				4500
*Momentary maximum torque^1**		N • m	9.55	14.3	19.1	28.6	38.2	47.7
*Rated current^1**		A (rms)	6.6	8.2	11.3	18.1	19.6	24
*Momentary maximum current^1**		A (rms)	28	35	48	77	83	102
Rotor inertia	Without brake	kg • 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}
Rotor inertia	With brake	kg • m²	2.35×10^{^-4}	3.17×10^{^-4}	4.01×10^{^-4}	7.85×10^{^-4}	14.2×10^{^-4}	18.6×10^{^-4}
Applicable load inertia		-	15 times the rotor inertia max. *²
*Torque constant ^1**		N • m/A	0.37	0.45	0.44	0.41	0.49	0.49
*Power rate ^1**	Without brake	kW/s	49.8	80.1	110	140	126	146
*Power rate ^1**	With brake	kW/s	43	71.8	101	116	114	136
Mechanical time constant	Without brake	ms	0.61	0.49	0.44	0.41	0.51	0.5
Mechanical time constant	With brake	ms	0.71	0.55	0.48	0.49	0.56	0.54
Electrical time constant		ms	5.8	6.3	6.7	11	12	13
*Allowable radial load ^3**		N	490	490	490	490	784	784
*Allowable thrust load ^3**		N	196	196	196	196	343	343
Weight	Without brake	kg	Approx. 3.5	Approx. 4.4	Approx. 5.3	Approx. 8.3	Approx. 11.0	Approx. 14.0
Weight	With brake	kg	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-)			KP15H	KP15H	KP20H	KP30H	KP50H	KP50H
Brake specifications	Brake inertia	kg • 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	7.8min.	7.8min.	7.8min.	11.8min.	16.1min.	16.1min.
	*Attraction time ^5**	ms	50max.	50max.	50max.	80max.	110max.	110max.
	*Release time ^5**	ms	15max.^*6	15max.^*6	15max.^*6	15max.^*6	50max.^*7	50max.^*7
	Backlash		±1°
	Allowable work per braking	J	392	392	392	392	1470	1470
	Allowable total work	J	4.9×10⁵	4.9×10⁵	4.9×10⁶	4.9×10⁶	2.2×10⁶	2.2×10⁶
	Allowable angular acceleration	rad/s²	10000
	Brake limit	-	10 million times min.
	Rating	-	Continuous
	Insulation class	-	Type F

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

Model (R88M-)			KE1K020H	KE1K520H	KE2K020H	KE3K020H	KE4K020H	KE5K020H
Item		Unit	KE1K020H	KE1K520H	KE2K020H	KE3K020H	KE4K020H	KE5K020H
*Rated output ^1**		W	1000	1500	2000	3000	4000	5000
*Rated torque ^1**		N • m	4.77	7.16	9.55	14.3	19.1	23.9
Rated rotation speed		r/min	2000
Momentary maximum rotation speed		r/min	3000
*Momentary maximum torque^1**		N • m	14.3	21.5	28.6	43	57.3	71.6
*Rated current ^1**		A (rms)	5.7	9.4	11.5	17.4	21	25.9
*Momentary maximum current^1**		A (rms)	24	40	49	74	89	110
Rotor inertia	Without brake	kg • m²	4.60×10^-4	6.70×10^-4	8.72×10^-4	12.9×10^-4	37.6×10^-4	48.0×10^-4
Rotor inertia	With brake	kg • m²	5.90×10^-4	7.99×10^-4	10.0×10^-4	14.2×10^-4	38.6×10^-4	48.8×10^-4
Applicable load inertia		-	10 times the rotor inertia max. ^*2
*Torque constant ^1**		N • m/A	0.63	0.58	0.64	0.59	0.7	0.7
*Power rate^1**	Without brake	kW/s	49.5	76.5	105	159	97.1	119
*Power rate^1**	With brake	kW/s	38.6	64.2	91.2	144	94.5	117
Mechanical time constant	Without brake	ms	0.8	0.66	0.66	0.57	0.65	0.63
Mechanical time constant	With brake	ms	1.02	0.8	0.76	0.63	0.66	0.64
Electrical time constant		ms	9.4	10	10	12	20	19
*Allowable radial load ^3**		N	490	490	490	784	784	784
*Allowable thrust load ^3**		N	196	196	196	343	343	343
Weight	Without brake	kg	Approx.5.2	Approx.6.7	Approx.8.0	Approx.11.0	Approx.15.5	Approx.18.6
Weight	With brake	kg	Approx.6.7	Approx.8.2	Approx.9.5	Approx.12.6	Approx.18.7	Approx.21.8
Radiator plate dimensions (material)			275×260×t15 (AI)			380×350×t30 (AI)	470×440×t30 (AI)
Applicable drivers (R88D-)			KP10H	KP15H	KP20H	KP30H	KP50H	KP50H
Brake specifications	Brake inertia	kg • m²	1.35×10^-4	1.35×10^-4	1.35×10^-4	1.35×10^-4	4.7×10^-4	4.7×10^-4
	*Excitation voltage ^4**	V	DC24V±10%
	Power consumption (at 20°C)	W	14	19	19	22	31	31
	Current consumption (at 20°C)	A	0.59±10%	0.79±10%	0.79±10%	0.90±10%	1.3±10%	1.3±10%
	Static friction torque	N • m	4.9min.	13.7min.	13.7min.	16.2min.	24.5min.	24.5min.
	*Attraction time ^5**	ms	80max.	100max.	100max.	110max.	80max.	80max.
	*Release time ^5**	ms	70max. ^*6	50max. ^*6	50max. ^*6	50max. ^*6	25max. ^*7	25max. ^*7
	Backlash		±1°
	Allowable work per braking	J	588	1176	1176	1470	1372	1372
	Allowable total work	J	7.8×10⁵	1.5×10⁶	1.5×10⁶	2.2×10⁶	2.9×10⁶	2.9×10⁶
	Allowable angular acceleration	rad/s²	10000
	Brake limit	-	10 million times min.
	Rating	-	Continuous
	Insulation class	-	Type F

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

Model (R88M-)			KE90010H	KE2K010H	KE3K010H
Item		Unit	KE90010H	KE2K010H	KE3K010H
*Rated output ^1**		W	900	2000	3000
*Rated torque ^1**		N • m	8.59	19.1	28.7
Rated rotation speed		r/min	1000
Momentary maximum rotation speed		r/min	2000
*Momentary maximum torque^1**		N • m	19.3	47.7	71.7
*Rated current ^1**		A (rms)	7.6	17	22.6
*Momentary maximum current^1**		A (rms)	24	60	80
Rotor inertia	Without brake	kg • m²	6.70×10^-4	30.3×10^-4	48.4×10^-4
Rotor inertia	With brake	kg • m²	7.99×10^-4	31.4×10^-4	49.2×10^-4
Applicable load inertia		-	10 times the rotor inertia max. ^*2
*Torque constant ^1**		N • m/A	0.86	0.88	0.96
*Power rate ^1**	Without brake	kW/s	110	120	170
*Power rate ^1**	With brake	kW/s	92.4	116	167
Mechanical time constant	Without brake	ms	0.66	0.75	0.63
Mechanical time constant	With brake	ms	0.78	0.78	0.64
Electrical time constant		ms	11	18	21
*Allowable radial load ^3**		N	686	1176	1470
*Allowable thrust load ^3**		N	196	490	490
Weight	Without brake	kg	Approx.6.7	Approx.14.0	Approx.20.0
Weight	With brake	kg	Approx.8.2	Approx.17.5	Approx.23.5
Radiator plate dimensions (material)			270×260×t15 (AI)
Applicable drivers (R88D-)			KP15H	KP30H	KP50H
Brake specifications	Brake inertia	kg • m²	1.35×10^-4	4.7×10^-4	4.7×10^-4
	*Excitation voltage ^4**	V	DC24V±10
	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	13.7min.	24.5min.	58.8min.
	*Attraction time ^5**	ms	100max.	80max.	150max.
	*Release time ^5**	ms	50max. ^*6	25max. ^*7	50max. ^*7
	Backlash		±1°
	Allowable work per braking	J	1176	1372	1372
	Allowable total work	J	1.5×10 ⁶	2.9×10⁶	2.9×10⁶
	Allowable angular acceleration	rad/s²	10000
	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 indicatesthe 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 3 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 allowableradial loads are applied as shown in the following diagram.

*4. This is a non-excitation brake. (It is released when excitation voltage is applied.)

*5. The operation time is the value (reference value) measured with a surge suppressor (CR50500 by Okaya Electric Industries Co., Ltd.).

*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).

Encoder Specifications

Incremental Encoders

Item	Specifications
Encoder system	Optical encoder
Encoder system	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

last update: August 06, 2014

Servor Drive

Single-phase/Three-phase 200 VAC R88D-KP01H/-KP02H (100 to 200W)

Single-phase/Three-phase 200 VAC R88D-KP04H (400W)

Single-phase/Three-phase 200 VAC R88D-KP08H (750W)

Single-phase/Three-phase 200 VAC R88D-KP10H/-KP15H (900W to 1.5kW)

Three-phase 200 VAC R88D-KP20H(2kW)

Three-phase 200 VAC R88D-KP30H/-KP50H (3 to 5kW)

Servomotors

3,000 r/min Servomotors (200 VAC)

50W/100W

Without brake

• R88M-KE05030H(-S2)

• R88M-KE10030H(-S2)

Model	Dimensions (mm)
Model	LL	LM	LN
R88M-KE05030[]	72	48	26.5
R88M-KE10030[]	92	68	46.5

With brake

• R88M-KE05030H-B(S2)

• R88M-KE10030H-B(S2)

Model	Dimensions (mm)
Model	LL	LM	LN
R88M-KE05030[]-B[]	102	78	26.5
R88M-KE10030[]-B[]	122	98	46.5

200W/400W

Without brake

• R88M-KE20030H(-S2)

• R88M-KE40030H(-S2)

Model	Dimensions (mm)
Model	LL	LM	LN
R88M-KE20030[]	79.5	57	11
R88M-KE40030[]	99	76.5	14

Please click image to enlarge (open in a new window).

With brake

• R88M-KE20030H-B(S2)

• R88M-KE40030H-B(S2)

Model	Dimensions (mm)
Model	LL	LM	LN
R88M-K20030[]-B[]	116	93.5	11
R88M-K40030[]-B[]	135.5	113	14

Please click image to enlarge (open in a new window).

750W

Without brake

• R88M-KE75030H(-S2)

Please click image to enlarge (open in a new window).

With brake

• R88M-KE75030H-B(S2)

Please click image to enlarge (open in a new window).

1kW/1.5kW/2kW

Without brake

• R88M-KE1K030H(-S2)

• R88M-KE1K530H(-S2)

• R88M-KE2K030H(-S2)

With brake

• R88M-KE1K030H-B(S2)

• R88M-KE1K530H-B(S2)

• R88M-KE2K030H-B(S2)

Model	Dimensions (mm)
Model	LL	LM	KB1	KB2
R88M-KE1K030[]	142	97	66	122
R88M-KE1K530[]	160.5	115.5	84.5	140.5
R88M-KE2K030[]	179.5	134.5	103.5	159.5
R88M-KE1K030[]-B[]	169	124	66	149
R88M-KE1K530[]-B[]	187.5	142.5	84.5	167.5
R88M-KE2K030[]-B[]	206.5	161.5	103.5	186.5

3kW

Without brake

• R88M-KE3K030H(-S2)

With brake

• R88M-KE3K030H-B(S2)

Model	Dimensions (mm)
Model	LL	LM	LN
R88M-KE3K030[]	191	146	171
R88M-KE3K030[]-B[]	216	171	196

4kW/5kW

Without brake

• R88M-KE4K030H(-S2)

• R88M-KE5K030H(-S2)

With brake

• R88M-KE4K030H-B(S2)

• R88M-KE5K030H-B(S2)

Model	Dimensions (mm)
Model	LL	LM	KB1	KB2
R88M-KE4K030[]	209	164	127	189
R88M-KE5K030[]	244	199	162	224
R88M-KE4K030[]-B[]	237	192	127	217
R88M-KE5K030[]-B[]	272	227	162	252

Please click image to enlarge (open in a new window).

2,000 r/min Servomotors (200 VAC)

1kW/1.5kW/2kW/3kW

Without brake

• R88M-KE1K020H(-S2)

• R88M-KE1K520H(-S2)

• R88M-KE2K020H(-S2)

• R88M-KE3K020H(-S2)

With brake

• R88M-KE1K020H-B(S2)

• R88M-KE1K520H-B(S2)

• R88M-KE2K020H-B(S2)

• R88M-KE3K020H-B(S2)

Model	Dimensions (mm)
Model	LL	LR	LM	S	KB1	KB2
R88M-KE1K020[]	139	55	94	22	60	119
R88M-KE1K520[]	156.5	55	111.5	22	77.5	136.5
R88M-KE2K020[]	174	55	129	22	95	154
R88M-KE3K020[]	209	65	164	24	127	189
R88M-KE1K020[]-B[]	167	55	122	22	60	147
R88M-KE1K520[]-B[]	184.5	55	139.5	22	77.5	164.5
R88M-KE2K020[]-B[]	202	55	157	22	95	182
R88M-KE3K020[]-B[]	237	65	192	24	127	217

Please click image to enlarge (open in a new window).

4kW/5kW

Without brake

• R88M-KE4K020H(-S2)

• R88M-KE5K020H(-S2)

With brake

• R88M-KE4K020H-B(S2)

• R88M-KE5K020H-B(S2)

Model	Dimensions (mm)
Model	LL	LM	KB1	KB2
R88M-KE4K020[]	178	133	96	158
R88M-KE5K020[]	197	152	115	177
R88M-KE4K020[]-B[]	207	162	96	187
R88M-KE5K020[]-B[]	226	181	115	206

Please click image to enlarge (open in a new window).

1,000 r/min Servomotors (200 VAC)

900W

Without brake

• R88M-KE90010H(-S2)

With brake

• R88M-KE90010H-B(S2)

Model	Dimensions (mm)
Model	LL	LM	KB2
R88M-KE90010[]	156.5	111.5	136.5
R88M-KE90010[]-B[]	184.5	139.5	164.5

2kW/3kW

Without brake

• R88M-KE2K010H(-S2)

• R88M-KE3K010H(-S2)

With brake

• R88M-KE2K010H-B(S2)

• R88M-KE3K010H-B(S2)

Model	Dimensions (mm)
Model	LL	LM	KB1	KB2
R88M-KE2K010[]	164.5	119.5	82.5	144.5
R88M-KE3K010[]	210.5	165.5	128.5	190.5
R88M-KE2K010[]-B[]	193.5	148.5	82.5	173.5
R88M-KE3K010[]-B[]	239.5	194.5	128.5	219.5

Please click image to enlarge (open in a new window).

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.

last update: August 06, 2014

TITLE	DOCUMENT TYPE	SIZE
G5 Lite R88M-KE, R88D-KP Datasheet	Catalog	5945 KB
G5 Lite R88M-KE, R88D-KP Catalogue	Catalog	18739 KB
R88D-KE[]／R88M-KP[] AC SERVOMOTORS／SERVO DRIVES G5-series Pulse-train Input Type USER'S MANUAL	Manual	17802 KB