Omron, 1S Series

last update: September 01, 2016

State of the art servo technology applied to general purpose

Improved machine design. Increased machine productivity

Designed to meet the machine requirements, the 1S servo technology optimizes the full cycle, through the machine design, installation and commissioning tasks and finally to the maintenance once in production. In addition to the traditional motion solution, the 1S servo offers high resolution multi-turn encoder without battery backup, safety network built-in and improved loop control allowing accurate and higher machine productivity.

Optimized installation and commissioning tasks

Cabinet size reduction:
• Compact servo drive with same height throughout the whole power range

Servo features

• Power range from 100 W to 3 kW - 100/200/400V
• 23 bit high resolution encoder
• 350% momentary maximum torque (200 V, 750 W max.)
• Battery-free absolute multi-turn encoder
• Improved loop control for low overshoot and quick settling time
• Safety function built-in:
　• Hardwired Safe Torque Off:
　　EN ISO 13849-1(Cat.3 PLe), EN61508(SIL3), EN62061(SIL3), EN61800-5-2(STO)
　• Safety over EtherCAT(FSoE):
　　EN ISO 13849-1(Cat.3 PLd), EN61508(SIL2), EN62061(SIL2), EN61800-5-2(STO)

Simplified machine design and maintenance

• No battery, no maintenance
• No need for homing sequence improving machine uptime
• 23 bit high resolution encoder as standard
• Absolute multi-turn encoder design without mechanics: 16 bits, 65536 turns
• Compact and smaller motor size

50% setup time reduction

*Performance comparison with previous Omron products based on Omron investigation in March 2016.

Totally integrated, totally in control

HIGHER PRODUCTIVITY

125 μs system cycle

• Faster machine speed keeping same accuracy
• Accurate profile generation in the controller
• The 23 bit high resolution encoder in combination with the improved loop control provide an accurate following profile

INTEGRATED SAFETY

Safety control via EtherCAT

• Simplified safety installation
• Reduction of safety devices
• Safety function built-in: Fail Safe over EtherCAT (FSoE) Safe Torque Off
• Safety approval: EN ISO 13849-1(Cat.3 PLd), EN61508(SIL2), EN62061(SIL2), EN61800-5-2(STO)
• Troubleshooter integrated with Sysmac Studio

TOTALLY IN CONTROL

Sysmac Studio

• Simplified servo setup: Direct use of servo sizing calculation

• Open standard IEC 61131-3 programming

• Standard PLCopen Function Blocks for Motion and Safety

• Sysmac Library for fast engineering and optimized machine availability
　• Application libraries
　• Optimized productivity
　• Predictive maintenance
　• Reduced downtime

Sysmac Automation Platform

The integrated platform

Sysmac is an integrated automation platform dedicated to providing complete control and management of your automation plant. At the core of this platform, the Machine Controller series offers synchronous control of all machine devices and advanced functionality such as motion, robotics and database connectivity. This multidisciplinary concept allows you to simplify solution architecture, reduce programming and optimize productivity.

Software

Sysmac Studio, the integrated software

• One single tool for logic sequence, motion, safety, robotics, vision and HMI
• Fully compliant with open standard IEC 61131-3
• PLCopen Function Blocks for Motion and Safety
• Supports Ladder, Structured Text and In-Line ST programming with a rich instruction set
• CAM editor for easy programming of complex motion profiles
• Database Connectivity Function Block library

Sysmac Library

The Sysmac Library is a collection of software functional components that can be used in programs for the NJ/NX Machine Automation Controllers.
• EtherCAT 1S Series Library: The EtherCAT 1S Series Library is used to initialize the absolute encoder, back up and restore the parameters for an OMRON 1S-series Servo Drive with built-in EtherCAT communications. You can use this library to reduce manpower of programming when implementing the processing for a Servo Drive.

last update: September 01, 2016

last update: October 2, 2017

AC Servo Drives with Built-in EtherCAT Communications [1S-series]

General Specifications

Item			Specifications
Operating ambient temperature and humidity			0 to 55°C, 90% max. (with no condensation)
Storage ambient temperature and humidity			-20 to 65°C, 90% max. (with no condensation)
Operating and storage atmosphere			No corrosive gases
Operating altitude			1,000 m max.
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 frequency)
Insulation resistance			Between power supply terminals/power terminals and PE terminals: 0.5 MΩ min. (at 500 VDC)
Dielectric strength			Between power supply terminals/power terminals and PE terminals: 1,500 VAC for 1 min (at 50/60 Hz)
Protective structure			IP20 (Built into IP54 panel)
International standard	EU Directives	EMC Directive	EN 61800-3 second environment, C3 category (EN61326-3-1; Functional Safety)
		Low Voltage Directive	EN 61800-5-1
		Machinery Directive	EN ISO 13849-1 (Cat.3), EN 61508, EN 62061, EN 61800-5-2
	UL standards		UL 61800-5-1
	CSA standards		CSA C22.2 No. 274
	Korean Radio Regulations (KC)		Compliant
	Australian EMC Labelling Requirements (RCM)		Compliant

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

The detail of Machinery Directive is as follows:
The STO function via safety input signals: EN ISO 13849-1 (Cat3 PLe), EN 61508 (SIL3), EN 62061 (SIL3), EN 61800-5-2 (STO)
The STO function via EtherCAT communications: EN ISO 13849-1 (Cat.3 PLd), EN 61508 (SIL2), EN 62061 (SIL2), EN 61800-5-2 (STO)

Precautions for Correct Use

Disconnect all connections to the Servo Drive before attempting a megger test (insulation resistance measurement) on a Servo Drive. Not doing so may result in the Servo Drive failure.
Do not perform a dielectric strength test on the Servo Drive. Internal elements may be damaged.

Characteristics

100-VAC Input Models

Servo Drive model (R88D-)			1SN01L-ECT	1SN02L-ECT	1SN04L-ECT
Item			100 W	200 W	400 W
Input	Main circuit	Power supply voltage	Single-phase 100 to 120 VAC (85 to 132 V) *1
	Main circuit	Frequency	50/60 Hz (47.5 to 63 Hz) *1
	Control circuit	Power supply voltage	24 VDC (21.6 to 26.4 V)
	Control circuit	Current consumption *2	600 mA
	Rated input current [A (rms)] (Main circuit power supply voltage: 120 VAC)	Single-phase	2.9	4.9	8.4
		3-phase	--	--	--
Output	Rated current [A (rms)]		1.5	2.5	4.8
Output	Maximum current [A (rms)]		4.7	8.4	14.7
Maximum power loss at power conversion			10% (Load condition: rated output)
Applicable Servomotor rated output [W]			100	200	400
3,000-r/min Servomotor (R88M-)		Batteryless 23-bit ABS	1M10030S	1M20030S	1M40030S
Hold time at momentary power interruption (Main circuit power supply voltage: 100 VAC)			10 ms (Load condition: rated output) *3
Weight [kg]			1.2	1.5	1.9

*1. The values outside parentheses indicate the rated value, and the values inside parentheses indicate the range of acceptable variation.
*2. Select a DC power supply in consideration of the current values that are specified in the current consumption.
The rated current value that is printed on the product nameplate is a condition to apply the 1S-series product for the UL/Low Voltage Directive.
Therefore, you do not need to consider it when you select a DC power supply for each model.
*3. The control power supply is not specified here as long as a DC power supply that meets the following conditions is used.
Reinforced insulation or double insulation, and the output hold time of 10 ms or more.

200-VAC Input Models

Servo Drive model (R88D-)			1SN01H-ECT	1SN02H-ECT	1SN04H-ECT	1SN08H-ECT
Item			100 W	200 W	400 W	750 W
Input	Main circuit	Power supply voltage	Single-phase and 3-phase 200 to 240 VAC (170 to 252 V) *1
	Main circuit	Frequency	50/60 Hz (47.5 to 63 Hz) *1
	Control circuit	Power supply voltage	24 VDC (21.6 to 26.4 V)
	Control circuit	Current consumption *2	600 mA
	Rated current [A (rms)] (Main circuit power supply voltage: 240 VAC)	Single-phase	1.8	2.7	4.6	7.3
		3-phase	1.0	1.5	2.7	4.0
Output	Rated current [A (rms)]		0.8	1.5	2.5	4.6
Output	Maximum current [A (rms)]		3.1	5.6	9.1	16.9
Maximum power loss at power conversion			10% (Load condition: rated output)
Applicable Servomotor rated output [W]			100	200	400	750
3,000-r/min Servomotor (R88M-)		Batteryless 23-bit ABS	1M10030T	1M20030T	1M40030T	1M75030T
2,000-r/min Servomotor (R88M-)		Batteryless 23-bit ABS	--	--	--	--
1,000-r/min Servomotor (R88M-)		Batteryless 23-bit ABS	--	--	--	--
Hold time at momentary power interruption (Main circuit power supply voltage: 200 VAC)			10 ms (Load condition: rated output) *3
Weight [kg]			1.2	1.2	1.5	2.0

Servo Drive model (R88D-)			1SN10H-ECT	1SN15H-ECT	1SN20H-ECT	1SN30H-ECT
Item			1 kW	1.5 kW	2 kW	3 kW
Input	Main circuit	Power supply voltage	3-phase 200 to 240 VAC (170 to 252 V) *1	Single-phase and 3-phase 200 to 240 VAC (170 to 252 V) *1	3-phase 200 to 240 VAC (170 to 252 V) *1
	Main circuit	Frequency	50/60 Hz (47.5 to 63 Hz) *1
	Control circuit	Power supply voltage	24 VDC (21.6 to 26.4 V)
	Control circuit	Current consumption *2	600 mA	900 mA
	Rated current [A (rms)] (Main circuit power supply voltage: 240 VAC)	Single-phase	--	15.7	---	--
		3-phase	5.8	9.0	13.0	15.9
Output	Rated current [A (rms)]		7.7	9.7	16.2	22.3
Output	Maximum current [A (rms)]		16.9	28.4	41.0	54.7
Maximum power loss at power conversion			10% (Load condition: rated output)
Applicable Servomotor rated output [W]			1,000	1,500	2,000	3,000
3,000-r/min Servomotor (R88M-)		Batteryless 23-bit ABS	1L1K030T	1L1K530T	1L2K030T	1L3K030T
2,000-r/min Servomotor (R88M-)		Batteryless 23-bit ABS	1M1K020T	1M1K520T	1M2K020T	1M3K020T
1,000-r/min Servomotor (R88M-)		Batteryless 23-bit ABS	1M90010T	---	1M2K010T	1M3K010T
Hold time at momentary power interruption (Main circuit power supply voltage: 200 VAC)			10 ms (Load condition: rated output) *3
Weight [kg]			2.0	3.4	3.4	3.4

400-VAC Input Models

Use a neutral grounded 400 VAC 3-phase power supply for the 400 VAC input models in order to satisfy the conditions to obtain the standards.

Servo Drive model (R88D-)			1SN06F-ECT	1SN10F-ECT	1SN15F-ECT	1SN20F-ECT	1SN30F-ECT
Item			600 W	1 kW	1.5 kW	2 kW	3 kW
Input	Main circuit	Power supply voltage	3-phase 380 to 480 VAC (323 to 504 V) *1
	Main circuit	Frequency	50/60 Hz (47.5 to 63 Hz) *1
	Control circuit	Power supply voltage	24 VDC (21.6 to 26.4 V)
	Control circuit	Current consumption *2	900 mA
	Rated current [A (rms)] (Main circuit power supply voltage: 480 VAC)	3-phase	2.4	3.1	4.3	6.5	8.4
Output	Rated current [A (rms)]		1.8	4.1	4.7	7.8	11.3
Output	Maximum current [A (rms)]		5.5	9.6	14.1	19.8	28.3
Maximum power loss at power conversion			10% (Load condition: rated output)
Applicable Servomotor rated output [W]			600	1,000	1,500	2,000	3,000
3,000-r/min Servomotor (R88M-)		Batteryless 23-bit ABS	--	1L75030C 1L1K030C	1L1K530C	1L2K030C	1L3K030C
2,000-r/min Servomotor (R88M-)		Batteryless 23-bit ABS	1M40020C 1M60020C	1M1K020C	1M1K520C	1M2K020C	1M3K020C
1,000-r/min Servomotor (R88M-)		Batteryless 23-bit ABS	--	1M90010C	--	1M2K010C	1M3K010C
Hold time at momentary power interruption (Main circuit power supply voltage: 400 VAC)			10 ms (Load condition: rated output) *3
Weight [kg]			3.4	3.4	3.4	3.4	3.4

EtherCAT Communications Specifications

Item	Specifications
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	Recommended media: Twisted-pair cable, which is doubly shielded by the aluminum tape and braid, with Ethernet Category 5 (100BASE-TX) or higher
Communications distance	Distance between nodes: 100 m max.
Process data	Fixed PDO mapping Variable PDO mapping
Mailbox (CoE)	Emergency messages, SDO requests, SDO responses, and SDO information
Synchronization mode and communications cycle	DC Mode (Synchronous with Sync0 Event) Communications cycle: 125 μs, 250 μs, 500 μs, 750 μs, 1 to 10 ms (in 0.25 ms increments) Free Run Mode
Indicators	ECAT-L/A IN (Link/Activity IN) × 1 ECAT-L/A OUT (Link/Activity OUT) × 1 ECAT-RUN × 1 ECAT-ERR × 1
CiA 402 Drive Profile	• Cyclic synchronous position mode • Cyclic synchronous velocity mode • Cyclic synchronous torque mode • Profile position mode • Profile velocity mode • Homing mode • Touch probe function • Torque limit function

Version Information

1S-series Servo Drive		Corresponding version
Model	Unit version	NJ/NX-series CPU Unit	Sysmac Studio
R88D-1SN[]-ECT	Version 1.0	NJ: Version 1.11 or later NX: Version 1.11 or later	Version 1.16 or higher
R88D-1SN[]-ECT	Version 1.1	NJ: Version 1.11 or later NX: Version 1.11 or later	Version 1.18 or higher

Functions That Were Added or Changed for Each Unit Version

Function		Addition/change	Unit version
Adjustment Function	Multiple Drives Tuning Function	Addition	Ver.1.1
Object	Machine - Inertia Ratio (3001-01 hex)	Change	Ver.1.1
	TDF Position Control - Command Following Gain Selection (3120-10 hex)	Addition	Ver.1.1
	TDF Position Control - Command Following Gain 2 (3120-11 hex)	Addition	Ver.1.1
	TDF Velocity Control - Command Following Gain Selection (3121-10 hex)	Addition	Ver.1.1
	TDF Velocity Control - Command Following Gain 2 (3121-11 hex)	Addition	Ver.1.1
	Runaway Detection (3B71 hex)	Addition	Ver.1.1
Error detection function	Runaway Detection	Addition	Ver.1.1
Error detection function	Synchronization Error	Change	Ver.1.1

AC Servomotors [1S-series]

General Specifications

Item			Specifications
Operating ambient temperature and humidity			0 to 40°C 20% to 90% (with no condensation)
Storage ambient temperature and humidity			-20 to 65°C 20% to 90% (with no condensation)
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 terminals and FG terminals: 10 MΩ min. (at 500 VDC Megger)
Dielectric strength			Between power terminals and FG terminals: 1,500 VAC for 1 min (voltage 100 V, 200 V) Between power terminals and FG terminals: 1,800 VAC for 1 min (voltage 400 V) Between brake terminal and FG terminals: 1,000 VAC for 1 min
Insulation class			Class F
Protective structure			IP67 (except for the through-shaft part and connector pins) IP20 if you use a 30-meter or longer encoder cable.
International standard	EU Directives	Low Voltage Directive	EN 60034-1/-5
	UL standards		UL 1004-1/-6
	CSA standards		CSA C22.2 No.100 (with cUL mark)

* The amplitude may be increased by machine resonance. As a guideline, 80% of the specified value must not be exceeded.
Note:
1. Do not use the cable when it is laying in oil or water.
2. Do not expose the cable outlet or connections to stress due to bending or its own weight.

Encoder Specifications

Item	Specifications
Encoder system	Optical batteryless absolute encoder
Resolution per rotation	23 bits
Multi-rotation data hold	16 bits
Power supply voltage	5 VDC±10%
Current consumption	230 mA max.
Output signal	Serial communications
Output interface	RS485 compliant

Note: It is possible to use an absolute encoder as an incremental encoder.
Refer to the AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (Cat.No.I586) for details.

Characteristics

3,000-r/min Servomotors

Model (R88M-)			100 VAC
Item		Unit	1M10030S	1M20030S	1M40030S
*Rated output 1 2*		W	100	200	400
*Rated torque 1 2*		N·m	0.318	0.637	1.27
*Rated rotation speed 1 2*		r/min	3,000
Maximum rotation speed		r/min	6,000
*Momentary maximum torque 1**		N·m	0.95	1.91	3.8
*Rated current 1 2*		A (rms)	1.50	2.50	4.8
*Momentary maximum current 1**		A (rms)	4.70	8.40	14.7
Rotor inertia	Without brake	× 10^-4kg·m²	0.0890	0.2232	0.4452
Rotor inertia	With brake	× 10^-4kg·m²	0.0968	0.2832	0.5052
Applicable load inertia		× 10^-4kg·m²	1.62	4.80	8.40
*Torque constant 1**		N·m/ A (rms)	0.24	0.28	0.30
*Power rate 1 3*		kW/s	11.9	18.5	36.6
*Mechanical time constant 3**		ms	1.1	0.76	0.61
Electrical time constant		ms	0.84	2.4	2.4
*Allowable radial load 4**		N	68	245	245
*Allowable thrust load 4**		N	58	88	88
Weight	Without brake	kg	0.52	1.0	1.4
Weight	With brake	kg	0.77	1.3	1.9
Radiator plate dimensions (material)		mm	250 × 250 × t6 (aluminum)
Brake specifi- cations	*Excitation voltage 5**	V	24 VDC±10%
	Current consumption (at 20°C)	A	0.27	0.32	0.32
	Static friction torque	N·m	0.32 min.	1.37 min.	1.37 min.
	Attraction time	ms	25 max.	30 max.	30 max.
	*Release time 6**	ms	15 max.	20 max.	20 max.
	Backlash	°	1.2 max.	1.2 max.	1.2 max.
	Allowable braking work	J	9	60	60
	Allowable total work	J	9,000	60,000	60,000
	Allowable angular acceleration	rad/s²	10,000 max.
	Brake lifetime (acceleration/ deceleration)	---	10 million times min.
	Insulation class	---	Class F

For models with an oil seal, the following derating is used due to increase in friction torque.

Model (R88M-)		1M10030S-O/ -OS2/ -BO/ -BOS2	1M20030S-O/ -OS2/ -BO/ -BOS2	1M40030S-O/ -OS2/ -BO/ -BOS2
Item	Unit	1M10030S-O/ -OS2/ -BO/ -BOS2	1M20030S-O/ -OS2/ -BO/ -BOS2	1M40030S-O/ -OS2/ -BO/ -BOS2
Derating rate	%	95	95	80
Rated output	W	95	190	320
Rated current	A (rms)	1.50	2.50	4.0

Model (R88M-)			200 VAC
Item		Unit	1M10030T	1M20030T	1M40030T	1M75030T
*Rated output 1 2*		W	100	200	400	750
*Rated torque 1 2*		N·m	0.318	0.637	1.27	2.39
*Rated rotation speed 1 2*		r/min	3,000
Maximum rotation speed		r/min	6,000
*Momentary maximum torque 1**		N·m	1.11	2.2	4.5	8.4
*Rated current 1 2*		A (rms)	0.84	1.5	2.5	4.6
*Momentary maximum current 1**		A (rms)	3.10	5.6	9.1	16.9
Rotor inertia	Without brake	× 10^-4kg·m²	0.0890	0.2232	0.4452	1.8242
Rotor inertia	With brake	× 10^-4kg·m²	0.0968	0.2832	0.5052	2.0742
Applicable load inertia		× 10^-4kg·m²	1.62	4.80	8.40	19.4
*Torque constant 1**		N·m/ A (rms)	0.42	0.48	0.56	0.59
*Power rate 1 3*		kW/s	11.9	18.5	36.6	31.4
*Mechanical time constant 3**		ms	1.2	0.78	0.56	0.66
Electrical time constant		ms	0.83	2.4	2.6	3.3
*Allowable radial load 4**		N	68	245	245	490
*Allowable thrust load 4**		N	58	88	88	196
Weight	Without brake	kg	0.52	1.0	1.4	2.9
Weight	With brake	kg	0.77	1.3	1.9	3.9
Radiator plate dimensions (material)		mm	250 × 250 × t6 (aluminum)
Brake specifi- cations	*Excitation voltage 5**	V	24 VDC±10%
	Current consumption (at 20°C)	A	0.27	0.32	0.32	0.37
	Static friction torque	N·m	0.32 min.	1.37 min.	1.37 min.	2.55 min.
	Attraction time	ms	25 max.	30 max.	30 max.	40 max.
	*Release time 6**	ms	15 max.	20 max.	20 max.	35 max.
	Backlash	°	1.2 max.	1.2 max.	1.2 max.	1.0 max.
	Allowable braking work	J	9	60	60	250
	Allowable total work	J	9,000	60,000	60,000	250,000
	Allowable angular acceleration	rad/s²	10,000 max.
	Brake lifetime (acceleration/ deceleration)	---	10 million times min.
	Insulation class	---	Class F

For models with an oil seal, the following derating is used due to increase in friction torque.

Model (R88M-)		1M10030T-O/ -OS2/ -BO/ -BOS2	1M20030T-O/ -OS2/ -BO/ -BOS2	1M40030T-O/ -OS2/ -BO/ -BOS2	1M75030T-O/ -OS2/ -BO/ -BOS2
Item	Unit	1M10030T-O/ -OS2/ -BO/ -BOS2	1M20030T-O/ -OS2/ -BO/ -BOS2	1M40030T-O/ -OS2/ -BO/ -BOS2	1M75030T-O/ -OS2/ -BO/ -BOS2
Derating rate	%	95	95	80	90
Rated output	W	95	190	320	675
Rated current	A (rms)	0.84	1.5	2.1	4.2

Model (R88M-)			200 VAC
Item		Unit	1L1K030T	1L1K530T	1L2K030T	1L3K030T
*Rated output 1 2*		W	1,000	1,500	2,000	3,000
*Rated torque 1 2*		N·m	3.18	4.77	6.37	9.55
*Rated rotation speed 1 2*		r/min	3,000
Maximum rotation speed		r/min	5,000
*Momentary maximum torque 1**		N·m	9.55	14.3	19.1	28.7
*Rated current 1 2*		A (rms)	5.2	8.8	12.5	17.1
*Momentary maximum current 1**		A (rms)	16.9	28.4	41.0	54.7
Rotor inertia	Without brake	× 10^-4kg·m²	2.1042	2.1042	2.4042	6.8122
Rotor inertia	With brake	× 10^-4kg·m²	2.5542	2.5542	2.8542	7.3122
Applicable load inertia		× 10^-4kg·m²	35.3	47.6	60.2	118
*Torque constant 1**		N·m/ A (rms)	0.67	0.58	0.56	0.64
*Power rate 1 3*		kW/s	48	108	169	134
*Mechanical time constant 3**		ms	0.58	0.58	0.50	0.47
Electrical time constant		ms	5.9	6.1	6.4	11
*Allowable radial load 4**		N	490
*Allowable thrust load 4**		N	196
Weight	Without brake	kg	5.7	5.7	6.4	11.5
Weight	With brake	kg	7.4	7.4	8.1	12.5
Radiator plate dimensions (material)		mm	400 × 400 × t20 (aluminum)		470 × 470 × t20 (aluminum)
Brake specifi- cations	*Excitation voltage 5**	V	24 VDC±10%
	Current consumption (at 20°C)	A	0.70	0.70	0.70	0.66
	Static friction torque	N·m	9.3 min.	9.3 min.	9.3 min.	12.0 min.
	Attraction time	ms	100 max.	100 max.	100 max.	100 max.
	*Release time 6**	ms	30 max.	30 max.	30 max.	30 max.
	Backlash	°	1.0 max.	1.0 max.	1.0 max.	0.8 max.
	Allowable braking work	J	500	500	500	1,000
	Allowable total work	J	900,000	900,000	900,000	3,000,000
	Allowable angular acceleration	rad/s²	10,000 max.
	Brake lifetime (acceleration/ deceleration)	---	10 million times min.
	Insulation class	---	Class F

Model (R88M-)			400 VAC
Item		Unit	1L75030C	1L1K030C	1L1K530C
*Rated output 1 2*		W	750	1,000	1,500
*Rated torque 1 2*		N·m	2.39	3.18	4.77
*Rated rotation speed 1 2*		r/min	3,000
Maximum rotation speed		r/min	5,000
*Momentary maximum torque 1**		N·m	7.16	9.55	14.3
*Rated current 1 2*		A (rms)	3.0	3.0	4.5
*Momentary maximum current 1**		A (rms)	9.6	9.6	14.1
Rotor inertia	Without brake	× 10^-4kg·m²	1.3042	2.1042	2.1042
Rotor inertia	With brake	× 10^-4kg·m²	1.7542	2.5542	2.5542
Applicable load inertia		× 10^-4kg·m²	38.6	35.3	47.6
*Torque constant 1**		N·m/ A (rms)	0.91	1.17	1.17
*Power rate 1 3*		kW/s	44	48	108
*Mechanical time constant 3**		ms	1.09	0.6	0.58
Electrical time constant		ms	4.3	5.9	5.9
*Allowable radial load 4**		N	490
*Allowable thrust load 4**		N	196
Weight	Without brake	kg	4.1	5.7	5.7
Weight	With brake	kg	5.8	7.4	7.4
Radiator plate dimensions (material)		mm	305 × 305 × t20 (aluminum)	400 × 400 × t20 (aluminum)
Brake specifi- cations	*Excitation voltage 5**	V	24 VDC±10%
	Current consumption (at 20°C)	A	0.70	0.70	0.70
	Static friction torque	N·m	9.3 min.	9.3 min.	9.3 min.
	Attraction time	ms	100 max.	100 max.	100 max.
	*Release time 6**	ms	30 max.	30 max.	30 max.
	Backlash	°	1.0 max.	1.0 max.	1.0 max.
	Allowable braking work	J	500	500	500
	Allowable total work	J	900,000	900,000	900,000
	Allowable angular acceleration	rad/s²	10,000 max.
	Brake lifetime (acceleration/ deceleration)	---	10 million times min.
	Insulation class	---	Class F

Model (R88M-)			400 VAC
Item		Unit	1L2K030C	1L3K030C
*Rated output 1 2*		W	2,000	3,000
*Rated torque 1 2*		N·m	6.37	9.55
*Rated rotation speed 1 2*		r/min	3,000
Maximum rotation speed		r/min	5,000
*Momentary maximum torque 1**		N·m	19.1	28.7
*Rated current 1 2*		A (rms)	6.3	8.7
*Momentary maximum current 1**		A (rms)	19.8	27.7
Rotor inertia	Without brake	× 10^-4kg·m²	2.4042	6.8122
Rotor inertia	With brake	× 10^-4kg·m²	2.8542	7.3122
Applicable load inertia		× 10^-4kg·m²	60.2	118
*Torque constant 1**		N·m/ A (rms)	1.15	1.23
*Power rate 1 3*		kW/s	169	134
*Mechanical time constant 3**		ms	0.52	0.49
Electrical time constant		ms	6.3	11
*Allowable radial load 4**		N	490
*Allowable thrust load 4**		N	196
Weight	Without brake	kg	6.4	11.5
Weight	With brake	kg	8.1	12.5
Radiator plate dimensions (material)		mm	470 × 470 × t20 (aluminum)
Brake specifi- cations	*Excitation voltage 5**	V	24 VDC±10%
	Current consumption (at 20°C)	A	0.70	0.66
	Static friction torque	N·m	9.3 min.	12 min.
	Attraction time	ms	100 max.	100 max.
	*Release time 6**	ms	30 max.	30 max.
	Backlash	°	1.0 max.	0.8 max.
	Allowable braking work	J	500	1,000
	Allowable total work	J	900,000	3,000,000
	Allowable angular acceleration	rad/s²	10,000 max.
	Brake lifetime (acceleration/ deceleration)	---	10 million times min.
	Insulation class	---	Class F

*1. This is a typical value for when the Servomotor is used at a normal temperature (20°C, 65%) in combination with a Servo Drive.
*2. The rated values are the values with which continuous operation is possible at an ambient temperature of 40°C when the Servomotor is horizontally installed on a specified radiator plate.
*3. This value is for models without options.
*4. 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.

R88M-1[] / R88D-1SN[]-ECT Specifications 33

*5. This is a non-excitation brake. It is released when excitation voltage is applied.
*6. This value is a reference value.

Torque-Rotation Speed Characteristics for 3,000-r/min Servomotors (100 VAC)

The following graphs show the characteristics with a 3-m standard cable and a 100 VAC input.

R88M-1[] / R88D-1SN[]-ECT Specifications 35

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

Torque-Rotation Speed Characteristics for 3,000-r/min Servomotors (200 VAC)

The following graphs show the characteristics with a 3-m standard cable and a 3-phase 200-VAC or single-phase 220-VAC input.

R88M-1[] / R88D-1SN[]-ECT Specifications 36

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

Torque-Rotation Speed Characteristics for 3,000-r/min Servomotors (400 VAC)

The following graphs show the characteristics with a 3-m standard cable and a 400 VAC input.

R88M-1[] / R88D-1SN[]-ECT Specifications 37

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

2,000-r/min Servomotors

Model (R88M-)			200 VAC
Item		Unit	1M1K020T	1M1K520T	1M2K020T	1M3K020T
*Rated output 1 2*		W	1,000	1,500	2,000	3,000
*Rated torque 1 2*		N·m	4.77	7.16	9.55	14.3
*Rated rotation speed 1 2*		r/min	2,000
Maximum rotation speed		r/min	3,000
*Momentary maximum torque 1**		N·m	14.3	21.5	28.7	43.0
*Rated current 1 2*		A (rms)	5.2	8.6	11.3	15.7
*Momentary maximum current 1**		A (rms)	16.9	28.4	40.6	54.7
Rotor inertia	Without brake	× 10^-4kg·m²	6.0042	9.0042	12.2042	15.3122
Rotor inertia	With brake	× 10^-4kg·m²	6.5042	9.5042	12.7042	17.4122
Applicable load inertia		× 10^-4kg·m²	59.0	79.9	100	142
*Torque constant 1**		N·m/ A (rms)	0.93	0.83	0.85	0.93
*Power rate 1 3*		kW/s	38	57	75	134
*Mechanical time constant 3**		ms	0.94	0.78	0.81	0.80
Electrical time constant		ms	13	15	14	19
*Allowable radial load 4**		N	490			784
*Allowable thrust load 4**		N	196			343
Weight	Without brake	kg	6.6	8.5	10	12
Weight	With brake	kg	8.6	10.5	12	15
Radiator plate dimensions (material)		mm	400 × 400 × t20 (aluminum)	470 × 470 × t20 (aluminum)
Brake specifi- cations	*Excitation voltage 5**	V	24 VDC±10%
	Current consumption (at 20°C)	A	0.51	0.51	0.66	0.60
	Static friction torque	N·m	9.0 min.	9.0 min.	12 min.	16 min.
	Attraction time	ms	100 max.	100 max.	100 max.	150 max.
	*Release time 6**	ms	30 max.	30 max.	30 max.	50 max.
	Backlash	°	0.6 max.	0.6 max.	0.6 max.	0.6 max.
	Allowable braking work	J	1,000	1,000	1,000	350
	Allowable total work	J	3,000,000	3,000,000	3,000,000	1,000,000
	Allowable angular acceleration	rad/s²	10,000 max.
	Brake lifetime (acceleration/ deceleration)	---	10 million times min.
	Insulation class	---	Class F

Model (R88M-)			400 VAC
Item		Unit	1M40020C	1M60020C	1M1K020C
*Rated output 1 2*		W	400	600	1,000
*Rated torque 1 2*		N·m	1.91	2.86	4.77
*Rated rotation speed 1 2*		r/min	2,000
Maximum rotation speed		r/min	3,000
*Momentary maximum torque 1**		N·m	5.73	8.59	14.3
*Rated current 1 2*		A (rms)	1.1	1.6	2.9
*Momentary maximum current 1**		A (rms)	3.9	5.5	9.4
Rotor inertia	Without brake	× 10^-4kg·m²	2.5042	3.9042	6.0042
Rotor inertia	With brake	× 10^-4kg·m²	2.8472	4.2472	6.5042
Applicable load inertia		× 10^-4kg·m²	19.0	23.5	59.0
*Torque constant 1**		N·m/ A (rms)	1.75	1.84	1.69
*Power rate 1 3*		kW/s	14.6	21.0	38
*Mechanical time constant 3**		ms	1.57	1.21	0.94
Electrical time constant		ms	6.8	7.8	13
*Allowable radial load 4**		N	490
*Allowable thrust load 4**		N	196
Weight	Without brake	kg	3.9	4.7	6.6
Weight	With brake	kg	4.8	5.8	8.6
Radiator plate dimensions (material)		mm	305 × 305 × t12 (aluminum)		400 × 400 × t20 (aluminum)
Brake specifi- cations	*Excitation voltage 5**	V	24 VDC±10%
	Current consumption (at 20°C)	A	0.30	0.30	0.51
	Static friction torque	N·m	3.92 min.	3.92 min.	9.0 min.
	Attraction time	ms	40 max.	40 max.	100 max.
	*Release time 6**	ms	25 max.	25 max.	30 max.
	Backlash	°	1.0 max.	1.0 max.	0.6 max.
	Allowable braking work	J	330	330	1,000
	Allowable total work	J	330,000	330,000	3,000,000
	Allowable angular acceleration	rad/s²	10,000 max.
	Brake lifetime (acceleration/ deceleration)	---	10 million times min.
	Insulation class	---	Class F

Model (R88M-)			400 VAC
Item		Unit	1M1K520C	1M2K020C	1M3K020C
*Rated output 1 2*		W	1,500	2,000	3,000
*Rated torque 1 2*		N·m	7.16	9.55	14.3
*Rated rotation speed 1 2*		r/min	2,000
Maximum rotation speed		r/min	3,000
*Momentary maximum torque 1**		N·m	21.5	28.7	43.0
*Rated current 1 2*		A (rms)	4.1	5.7	8.6
*Momentary maximum current 1**		A (rms)	13.5	19.8	28.3
Rotor inertia	Without brake	× 10^-4kg·m²	9.0042	12.2042	15.3122
Rotor inertia	With brake	× 10^-4kg·m²	9.5042	12.7042	17.4122
Applicable load inertia		× 10^-4kg·m²	79.9	100	142
*Torque constant 1**		N·m/ A (rms)	1.75	1.75	1.74
*Power rate 1 3*		kW/s	57	75	134
*Mechanical time constant 3**		ms	0.85	0.80	0.76
Electrical time constant		ms	13	14	20
*Allowable radial load 4**		N	490		784
*Allowable thrust load 4**		N	196		343
Weight	Without brake	kg	8.5	10	12
Weight	With brake	kg	10.5	12	15
Radiator plate dimensions (material)		mm	470 × 470 × t20 (aluminum)
Brake specifi- cations	*Excitation voltage 5**	V	24 VDC±10%
	Current consumption (at 20°C)	A	0.51	0.66	0.60
	Static friction torque	N·m	9.0 min.	12 min.	16 min.
	Attraction time	ms	100 max.	100 max.	150 max.
	*Release time 6**	ms	30 max.	30 max.	50 max.
	Backlash	°	0.6 max.	0.6 max.	0.6 max.
	Allowable braking work	J	1,000	1,000	350
	Allowable total work	J	3,000,000	3,000,000	1,000,000
	Allowable angular acceleration	rad/s²	10,000 max.
	Brake lifetime (acceleration/ deceleration)	---	10 million times min.
	Insulation class	---	Class F

R88M-1[] / R88D-1SN[]-ECT Specifications 41

*5. This is a non-excitation brake. It is released when excitation voltage is applied.
*6. This value is a reference value.

Torque-Rotation Speed Characteristics for 2,000-r/min Servomotors (200 VAC)

The following graphs show the characteristics with a 3-m standard cable and a 3-phase 200-VAC or single-phase 220-VAC input.

R88M-1[] / R88D-1SN[]-ECT Specifications 43

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

Torque-Rotation Speed Characteristics for 2,000-r/min Servomotors (400 VAC)

The following graphs show the characteristics with a 3-m standard cable and a 400 VAC input.

R88M-1[] / R88D-1SN[]-ECT Specifications 44

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

1,000-r/min Servomotors

Model (R88M-)			200 VAC
Item		Unit	1M90010T	1M2K010T	1M3K010T
*Rated output 1 2*		W	900	2,000	3,000
*Rated torque 1 2*		N·m	8.59	19.1	28.7
*Rated rotation speed 1 2*		r/min	1,000
Maximum rotation speed		r/min	2,000
*Momentary maximum torque 1**		N·m	19.3	47.7	71.7
*Rated current 1 2*		A (rms)	6.7	14.4	21.2
*Momentary maximum current 1**		A (rms)	16.9	40.6	54.7
Rotor inertia	Without brake	× 10^-4kg·m²	9.0042	40.0122	68.0122
Rotor inertia	With brake	× 10^-4kg·m²	9.5042	45.1122	73.1122
Applicable load inertia		× 10^-4kg·m²	79.9	314	492
*Torque constant 1**		N·m/ A (rms)	1.28	1.45	1.51
*Power rate 1 3*		kW/s	82	91	121
*Mechanical time constant 3**		ms	0.77	1.0	0.83
Electrical time constant		ms	15	18	22
*Allowable radial load 4**		N	686	1,176	1,470
*Allowable thrust load 4**		N	196	490
Weight	Without brake	kg	8.5	18	28
Weight	With brake	kg	10.5	22	33
Radiator plate dimensions (material)		mm	470 × 470 × t20 (aluminum)		540 × 540 × t20 (aluminum)
Brake specifi- cations	*Excitation voltage 5**	V	24 VDC±10%
	Current consumption (at 20°C)	A	0.51	1.2	1.0
	Static friction torque	N·m	9.0 min.	22 min.	42 min.
	Attraction time	ms	100 max.	120 max.	150 max.
	*Release time 6**	ms	30 max.	50 max.	60 max.
	Backlash	°	0.6 max.	0.8 max.	0.8 max.
	Allowable braking work	J	1,000	1,400	1,400
	Allowable total work	J	3,000,000	4,600,000	4,600,000
	Allowable angular acceleration	rad/s²	10,000 max.
	Brake lifetime (acceleration/ deceleration)	---	10 million times min.
	Insulation class	---	Class F

Model (R88M-)			400 VAC
Item		Unit	1M90010C	1M2K010C	1M3K010C
*Rated output 1 2*		W	900	2,000	3,000
*Rated torque 1 2*		N·m	8.59	19.1	28.7
*Rated rotation speed 1 2*		r/min	1,000
Maximum rotation speed		r/min	2,000
*Momentary maximum torque 1**		N·m	19.3	47.7	71.7
*Rated current 1 2*		A (rms)	3.6	7.1	10.6
*Momentary maximum current 1**		A (rms)	9.0	19.5	27.7
Rotor inertia	Without brake	× 10^-4kg·m²	9.0042	40.0122	68.0122
Rotor inertia	With brake	× 10^-4kg·m²	9.5042	45.1122	73.1122
Applicable load inertia		× 10^-4kg·m²	79.9	314	492
*Torque constant 1**		N·m/ A (rms)	2.41	3.00	2.97
*Power rate 1 3*		kW/s	82	91	121
*Mechanical time constant 3**		ms	0.88	1.2	0.92
Electrical time constant		ms	13	16	19
*Allowable radial load 4**		N	686	1,176	1,470
*Allowable thrust load 4**		N	196	490
Weight	Without brake	kg	8.5	18	28
Weight	With brake	kg	10.5	22	33
Radiator plate dimensions (material)		mm	470 × 470 × t20 (aluminum)		540 × 540 × t20 (aluminum)
Brake specifi- cations	*Excitation voltage 5**	V	24 VDC±10%
	Current consumption (at 20°C)	A	0.51	1.2	1.0
	Static friction torque	N·m	9.0 min.	22 min.	42 min.
	Attraction time	ms	100 max.	120 max.	150 max.
	*Release time 6**	ms	30 max.	50 max.	60 max.
	Backlash	°	0.6 max.	0.8 max.	0.8 max.
	Allowable braking work	J	1,000	1,400	1,400
	Allowable total work	J	3,000,000	4,600,000	4,600,000
	Allowable angular acceleration	rad/s²	10,000 max.
	Brake lifetime (acceleration/ deceleration)	---	10 million times min.
	Insulation class	---	Class F

R88M-1[] / R88D-1SN[]-ECT Specifications 47

*5. This is a non-excitation brake. It is released when excitation voltage is applied.
*6. This value is a reference value.

Torque-Rotation Speed Characteristics for 1,000-r/min Servomotors (200 V/400 VAC)

The following graphs show the characteristics with a 3-m standard cable and a 3-phase 200-VAC or single-phase 220/400-VAC input.

R88M-1[] / R88D-1SN[]-ECT Specifications 49

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

Decelerator AC Servo System [1S-series]

Backlash: 3 Arcminutes Max.

For 3,000-r/min Servomotors

Servomotor rated output	Reduction ratio	Model	Rated rotation speed	Rated torque	Efficiency	Momentary maximum rotation speed	Momentary maximum torque
Servomotor rated output	Reduction ratio	Model	r/min	N·m	%	r/min	N·m
100 W (100 V)	1/5	R88G-HPG11B05100B[]	600	1.2	77.0	1200	4.2
	1/11	R88G-HPG14A11100B[]	272	2.5	72.1	545	9.0
	1/21	R88G-HPG14A21100B[]	142	5.2	77.8	285	17.5
	1/33	R88G-HPG20A33100B[]	90	6.8	65.2	181	26.9
	1/45	R88G-HPG20A45100B[]	66	9.8	68.2	133	37.1
100 W (200 V)	1/5	R88G-HPG11B05100B[]	600	1.2	77.0	1200	4.9
	1/11	R88G-HPG14A11100B[]	272	2.5	72.1	545	10.6
	1/21	R88G-HPG14A21100B[]	142	5.2	77.8	285	20.7
	1/33	R88G-HPG20A33100B[]	90	6.8	65.2	181	31.9
	1/45	R88G-HPG20A45100B[]	66	9.8	68.2	133	44.0
200 W (100 V)	1/5	R88G-HPG14A05200B[]	600	2.4	75.4	1200	8.3
	1/11	R88G-HPG14A11200B[]	272	5.8	82.6	545	18.8
	1/21	R88G-HPG20A21200B[]	142	10.2	76.2	285	35.9
	1/33	R88G-HPG20A33200B[]	90	17.0	80.6	181	57.3
	1/45	R88G-HPG20A45200B[]	66	23.5	82.1	133	78.5
200 W (200 V)	1/5	R88G-HPG14A05200B[]	600	2.4	75.4	1200	9.7
	1/11	R88G-HPG14A11200B[]	272	5.8	82.6	545	21.8
	1/21	R88G-HPG20A21200B[]	142	10.2	76.2	285	41.7
	1/33	R88G-HPG20A33200B[]	90	17.0	80.6	181	66.5
	1/45	R88G-HPG20A45200B[]	66	23.5	82.1	133	91.1
400 W (100 V)	1/5	R88G-HPG14A05400B[]	600	5.3	84.2	1200	17.1
	1/11	R88G-HPG20A11400B[]	272	11.4	81.6	545	38.1
	1/21	R88G-HPG20A21400B[]	142	23.0	86.1	285	74.0
	1/33	R88G-HPG32A33400B[]	90	33.8	80.7	181	114.0
	1/45	R88G-HPG32A45400B[]	66	46.6	81.5	133	155.9
400 W (200 V)	1/5	R88G-HPG14A05400B[]	600	5.3	84.2	1200	20.4
	1/11	R88G-HPG20A11400B[]	272	11.4	81.6	545	45.5
	1/21	R88G-HPG20A21400B[]	142	23.0	86.1	285	88.1
	1/33	R88G-HPG32A33400B[]	90	33.8	80.7	181	136.2
	1/45	R88G-HPG32A45400B[]	66	46.6	81.5	133	186.1
750 W (200 V)	1/5	R88G-HPG20A05750B[]	600	9.9	82.9	1200	38.7
	1/11	R88G-HPG20A11750B[]	272	20.0 *1	87.2	545	86.7
	1/21	R88G-HPG32A21750B[]	142	42.1	84.0	285	163.3
	1/33	R88G-HPG32A33750B[]	90	69.3	87.9	181	259.7
	1/45	R88G-HPG32A45750B[]	66	94.9	88.3	133	299.0 *
750 W (400 V)	1/5	R88G-HPG32A052K0B[]	600	7.7	64.3	1000	30.6
	1/11	R88G-HPG32A112K0B[]	272	20.5	78.0	454	70.9
	1/21	R88G-HPG32A211K5B[]	142	42.1	84.0	238	138.3
	1/33	R88G-HPG32A33600SB[]	90	69.3	87.9	151	220.4
	1/45	R88G-HPG50A451K5B[]	66	92.0	85.5	111	298.0
1 kW	1/5	R88G-HPG32A052K0B[]	600	11.5	72.2	1000	42.0
	1/11	R88G-HPG32A112K0B[]	272	28.9	82.5	454	96.1
	1/21	R88G-HPG32A211K5B[]	142	58.1	86.9	238	186.5
	1/33	R88G-HPG50A332K0B[]	90	90.9	86.7	151	292.7
	1/45	R88G-HPG50A451K5B[]	66	126.1	88.1	111	401.3
1.5 kW	1/5	R88G-HPG32A052K0B[]	600	19.1	80.1	1000	64.8
	1/11	R88G-HPG32A112K0B[]	272	45.7	87.0	454	146.3
	1/21	R88G-HPG32A211K5B[]	142	90.1	90.0	238	282.2
	1/33	R88G-HPG50A332K0B[]	90	141.3	89.8	151	443.2
	1/45	R88G-HPG50A451K5B[]	66	194.8	90.8	111	606.5
2 kW	1/5	R88G-HPG32A052K0B[]	600	26.8	84.1	1000	87.9
	1/11	R88G-HPG32A112K0B[]	272	62.5	89.3	454	197.0
	1/21	R88G-HPG50A212K0B[]	142	119.0	89.0	238	375.7
	1/33	R88G-HPG50A332K0B[]	90	192.0	91.3	151	595.3
3 kW	1/5	R88G-HPG32A053K0B[]	600	42.0	88.1	1000	134.0
	1/11	R88G-HPG50A113K0B[]	272	93.9	89.3	454	296.1
	1/21	R88G-HPG50A213K0B[]	142	183.1	91.3	238	569.2

Servomotor rated output	Reduction ratio	Model	Decelerator inertia	Allowable radial load	Allowable thrust load	Weight
Servomotor rated output	Reduction ratio	Model	× 10^-4 kg·m²	N	N	kg
100 W (100 V)	1/5	R88G-HPG11B05100B[]	0.005	135	538	0.3
	1/11	R88G-HPG14A11100B[]	0.06	280	1119	1.0
	1/21	R88G-HPG14A21100B[]	0.05	340	1358	1.0
	1/33	R88G-HPG20A33100B[]	0.065	916	3226	2.4
	1/45	R88G-HPG20A45100B[]	0.063	1006	3541	2.4
100 W (200 V)	1/5	R88G-HPG11B05100B[]	0.005	135	538	0.3
	1/11	R88G-HPG14A11100B[]	0.06	280	1119	1.0
	1/21	R88G-HPG14A21100B[]	0.05	340	1358	1.0
	1/33	R88G-HPG20A33100B[]	0.065	916	3226	2.4
	1/45	R88G-HPG20A45100B[]	0.063	1006	3541	2.4
200 W (100 V)	1/5	R88G-HPG14A05200B[]	0.207	221	883	1.0
	1/11	R88G-HPG14A11200B[]	0.197	280	1119	1.1
	1/21	R88G-HPG20A21200B[]	0.49	800	2817	2.9
	1/33	R88G-HPG20A33200B[]	0.45	916	3226	2.9
	1/45	R88G-HPG20A45200B[]	0.45	1006	3541	2.9
200 W (200 V)	1/5	R88G-HPG14A05200B[]	0.207	221	883	1.0
	1/11	R88G-HPG14A11200B[]	0.197	280	1119	1.1
	1/21	R88G-HPG20A21200B[]	0.49	800	2817	2.9
	1/33	R88G-HPG20A33200B[]	0.45	916	3226	2.9
	1/45	R88G-HPG20A45200B[]	0.45	1006	3541	2.9
400 W (100 V)	1/5	R88G-HPG14A05400B[]	0.207	221	883	1.1
	1/11	R88G-HPG20A11400B[]	0.57	659	2320	2.9
	1/21	R88G-HPG20A21400B[]	0.49	800	2817	2.9
	1/33	R88G-HPG32A33400B[]	0.62	1565	6240	7.5
	1/45	R88G-HPG32A45400B[]	0.61	1718	6848	7.5
400 W (200 V)	1/5	R88G-HPG14A05400B[]	0.207	221	883	1.1
	1/11	R88G-HPG20A11400B[]	0.57	659	2320	2.9
	1/21	R88G-HPG20A21400B[]	0.49	800	2817	2.9
	1/33	R88G-HPG32A33400B[]	0.62	1565	6240	7.5
	1/45	R88G-HPG32A45400B[]	0.61	1718	6848	7.5
750 W (200 V)	1/5	R88G-HPG20A05750B[]	0.68	520	1832	2.9
	1/11	R88G-HPG20A11750B[]	0.6	659	2320	3.1
	1/21	R88G-HPG32A21750B[]	3.0	1367	5448	7.8
	1/33	R88G-HPG32A33750B[]	2.7	1565	6240	7.8
	1/45	R88G-HPG32A45750B[]	2.7	1718	6848	7.8
750 W (400 V)	1/5	R88G-HPG32A052K0B[]	3.8	889	3542	7.4
	1/11	R88G-HPG32A112K0B[]	3.4	1126	4488	7.9
	1/21	R88G-HPG32A211K5B[]	3.0	1367	5448	7.9
	1/33	R88G-HPG32A33600SB[]	2.7	1565	6240	7.9
	1/45	R88G-HPG50A451K5B[]	4.7	4538	15694	19.0
1 kW	1/5	R88G-HPG32A052K0B[]	3.8	889	3542	7.4
	1/11	R88G-HPG32A112K0B[]	3.4	1126	4488	7.9
	1/21	R88G-HPG32A211K5B[]	3.0	1367	5448	7.9
	1/33	R88G-HPG50A332K0B[]	4.8	4135	14300	19.0
	1/45	R88G-HPG50A451K5B[]	4.7	4538	15694	19.0
1.5 kW	1/5	R88G-HPG32A052K0B[]	3.8	889	3542	7.4
	1/11	R88G-HPG32A112K0B[]	3.4	1126	4488	7.9
	1/21	R88G-HPG32A211K5B[]	3.0	1367	5448	7.9
	1/33	R88G-HPG50A332K0B[]	4.8	4135	14300	19.0
	1/45	R88G-HPG50A451K5B[]	4.7	4538	15694	19.0
2 kW	1/5	R88G-HPG32A052K0B[]	3.8	889	3542	7.4
	1/11	R88G-HPG32A112K0B[]	3.4	1126	4488	7.9
	1/21	R88G-HPG50A212K0B[]	5.8	3611	12486	19.0
	1/33	R88G-HPG50A332K0B[]	4.8	4135	14300	19.0
3 kW	1/5	R88G-HPG32A053K0B[]	3.8	889	3542	7.3
	1/11	R88G-HPG50A113K0B[]	7.7	2974	10285	19.0
	1/21	R88G-HPG50A213K0B[]	5.8	3611	12486	19.0

*1. The value is the allowable continuous output torque of the Decelerator. Take care so that this value is not exceeded.
*2. The value is the maximum allowable torque of the Decelerator. Take care so that this value is not exceeded.
Note:
1. The Decelerator inertia is the Servomotor shaft conversion value.
2. The protective structure rating of the Servomotor with the Decelerator is IP44.
3. The Allowable radial load column shows the values obtained at the center of the shaft (T/2).

R88M-1[] / R88D-1SN[]-ECT Specifications 54

4. The standard shaft type is a straight shaft. A model with a key and tap is indicated with “J” at [] of the model number.
5. Take care so that the surface temperature of the Decelerator does not exceed 70°C.

For 2,000-r/min Servomotors

Servomotor rated output	Reduction ratio	Model	Rated rotation speed	Rated torque	Efficiency	Momentary maximum rotation speed	Momentary maximum torque
Servomotor rated output	Reduction ratio	Model	r/min	N·m	%	r/min	N·m
400 W	1/5	R88G-HPG32A052K0B[]	400	6.5	68.4	600	24.9
	1/11	R88G-HPG32A112K0B[]	181	16.8	79.9	272	57.1
	1/21	R88G-HPG32A211K5B[]	95	34.0	84.9	142	111.1
	1/33	R88G-HPG32A33600SB[]	60	55.6	88.2	90	176.6
	1/45	R88G-HPG32A45400SB[]	44	76.0	88.5	66	241.1
600 W	1/5	R88G-HPG32A052K0B[]	400	11.1	77.6	600	38.6
	1/11	R88G-HPG32A112K0B[]	181	26.8	85.3	272	87.3
	1/21	R88G-HPG32A211K5B[]	95	53.2	88.6	142	168.7
	1/33	R88G-HPG32A33600SB[]	60	85.7	90.8	90	267.2
	1/45	R88G-HPG50A451K5B[]	44	115.1	89.4	66	362.6
1 kW	1/5	R88G-HPG32A053K0B[]	400	20.3	85.0	600	66.0
	1/11	R88G-HPG32A112K0SB[]	181	47.0	89.6	272	147.6
	1/21	R88G-HPG32A211K0SB[]	95	91.7	91.5	142	283.8
	1/33	R88G-HPG50A332K0SB[]	60	143.9	91.4	90	445.8
	1/45	R88G-HPG50A451K0SB[]	44	197.6	92.1	66	609.3
1.5 kW	1/5	R88G-HPG32A053K0B[]	400	31.7	88.7	600	100.6
	1/11	R88G-HPG32A112K0SB[]	181	72.2	91.7	272	223.7
	1/21	R88G-HPG50A213K0B[]	95	137.6	91.5	142	426.7
	1/33	R88G-HPG50A332K0SB[]	60	219.6	92.9	90	673.9
2 kW	1/5	R88G-HPG32A053K0B[]	400	43.2	90.5	600	135.1
	1/11	R88G-HPG32A112K0SB[]	181	97.5	92.8	272	299.7
	1/21	R88G-HPG50A213K0B[]	95	185.8	92.7	142	571.9
	1/33	R88G-HPG50A332K0SB[]	60	270.0 *1	93.5	90	849.0 *2
3 kW	1/5	R88G-HPG32A054K0B[]	400	66.0	92.3	600	203.8
	1/11	R88G-HPG50A115K0B[]	181	146.1	92.9	272	449.2
	1/21	R88G-HPG50A213K0SB[]	95	260.0 *1	93.6	142	849.0 *2
	1/25	R88G-HPG65A253K0SB[]	80	322.9	90.3	120	1011.7

Servomotor rated output	Reduction ratio	Model	Decelerator inertia	Allowable radial load	Allowable thrust load	Weight
Servomotor rated output	Reduction ratio	Model	× 10^-4 kg·m²	N	N	kg
400 W	1/5	R88G-HPG32A052K0B[]	3.8	889	3542	7.4
	1/11	R88G-HPG32A112K0B[]	3.4	1126	4488	7.9
	1/21	R88G-HPG32A211K5B[]	3.0	1367	5448	7.9
	1/33	R88G-HPG32A33600SB[]	2.7	1565	6240	7.9
	1/45	R88G-HPG32A45400SB[]	2.7	1718	6848	7.9
600 W	1/5	R88G-HPG32A052K0B[]	3.8	889	3542	7.4
	1/11	R88G-HPG32A112K0B[]	3.4	1126	4488	7.9
	1/21	R88G-HPG32A211K5B[]	3.0	1367	5448	7.9
	1/33	R88G-HPG32A33600SB[]	2.7	1565	6240	7.9
	1/45	R88G-HPG50A451K5B[]	4.7	4538	15694	19.0
1 kW	1/5	R88G-HPG32A053K0B[]	3.8	889	3542	7.3
	1/11	R88G-HPG32A112K0SB[]	3.4	1126	4488	7.8
	1/21	R88G-HPG32A211K0SB[]	2.9	1367	5448	7.8
	1/33	R88G-HPG50A332K0SB[]	4.7	4135	14300	19.0
	1/45	R88G-HPG50A451K0SB[]	4.7	4538	15694	19.0
1.5 kW	1/5	R88G-HPG32A053K0B[]	3.8	889	3542	7.3
	1/11	R88G-HPG32A112K0SB[]	3.4	1126	4488	7.8
	1/21	R88G-HPG50A213K0B[]	5.8	3611	12486	19.0
	1/33	R88G-HPG50A332K0SB[]	4.7	4135	14300	19.0
2 kW	1/5	R88G-HPG32A053K0B[]	3.8	889	3542	7.3
	1/11	R88G-HPG32A112K0SB[]	3.4	1126	4488	7.8
	1/21	R88G-HPG50A213K0B[]	5.8	3611	12486	19.0
	1/33	R88G-HPG50A332K0SB[]	4.7	4135	14300	19.0
3 kW	1/5	R88G-HPG32A054K0B[]	3.8	889	3542	7.9
	1/11	R88G-HPG50A115K0B[]	8.8	2974	10285	19.1
	1/21	R88G-HPG50A213K0SB[]	6.9	3611	12486	19.1
	1/25	R88G-HPG65A253K0SB[]	14	7846	28654	52.0

R88M-1[] / R88D-1SN[]-ECT Specifications 58

For 1,000-r/min Servomotors

Servomotor rated output	Reduction ratio	Model	Rated rotation speed	Rated torque	Efficiency	Momentary maximum rotation speed	Momentary maximum torque
Servomotor rated output	Reduction ratio	Model	r/min	N·m	%	r/min	N·m
900 W	1/5	R88G-HPG32A05900TB[]	200	39.8	92.6	400	91.2
	1/11	R88G-HPG32A11900TB[]	90	88.7	93.9	181	201.8
	1/21	R88G-HPG50A21900TB[]	47	169.2	93.8	95	385.1
	1/33	R88G-HPG50A33900TB[]	30	267.5	94.4	60	606.8
2 kW	1/5	R88G-HPG32A052K0TB[]	200	90.2	94.5	400	227.5
	1/11	R88G-HPG50A112K0TB[]	90	198.9	94.7	181	500.9
	1/21	R88G-HPG50A212K0TB[]	47	320.1 *1	94.8	95	849.0 *2
	1/25	R88G-HPG65A255K0SB[]	40	446.7	93.6	80	1133.1
3 kW	1/5	R88G-HPG50A055K0SB[]	200	135.4	94.4	400	341.8
	1/11	R88G-HPG50A115K0SB[]	90	246.2 *1	94.9	181	754.4
	1/20	R88G-HPG65A205K0SB[]	50	540.4	94.2	100	1366.0
	1/25	R88G-HPG65A255K0SB[]	40	677.1	94.4	80	1709.1

Servomotor rated output	Reduction ratio	Model	Decelerator inertia	Allowable radial load	Allowable thrust load	Weight
Servomotor rated output	Reduction ratio	Model	× 10^-4 kg·m²	N	N	kg
900 W	1/5	R88G-HPG32A05900TB[]	3.8	889	3542	7.9
	1/11	R88G-HPG32A11900TB[]	3.4	1126	4488	8.4
	1/21	R88G-HPG50A21900TB[]	7.0	3611	12486	19.1
	1/33	R88G-HPG50A33900TB[]	5.9	4135	14300	19.1
2 kW	1/5	R88G-HPG32A052K0TB[]	5.2	889	3542	8.90
	1/11	R88G-HPG50A112K0TB[]	8.4	2974	10285	20.1
	1/21	R88G-HPG50A212K0TB[]	6.5	3611	12486	20.1
	1/25	R88G-HPG65A255K0SB[]	14	7846	28654	55.4
3 kW	1/5	R88G-HPG50A055K0SB[]	11	2347	8118	22.0
	1/11	R88G-HPG50A115K0SB[]	8.4	2974	10285	23.5
	1/20	R88G-HPG65A205K0SB[]	14	7338	26799	55.4
	1/25	R88G-HPG65A255K0SB[]	14	7846	28654	55.4

R88M-1[] / R88D-1SN[]-ECT Specifications 62

Backlash: 15 Arcminutes Max.

For 3,000-r/min Servomotors

Servomotor rated output	Reduction ratio	Model	Rated rotation speed	Rated torque	Efficiency	Momentary maximum rotation speed	Momentary maximum torque
Servomotor rated output	Reduction ratio	Model	r/min	N·m	%	r/min	N·m
100 W (100 V)	1/5	R88G-VRXF05B100CJ	600	1.43	90	1200	4.28
	1/9	R88G-VRXF09B100CJ	333	2.58	90	667	7.70
	1/15	R88G-VRXF15B100CJ	200	4.10	86	400	12.26
	1/25	R88G-VRXF25B100CJ	120	6.84	86	240	20.43
100 W (200 V)	1/5	R88G-VRXF05B100CJ	600	1.43	90	1200	5.00
	1/9	R88G-VRXF09B100CJ	333	2.58	90	667	8.99
	1/15	R88G-VRXF15B100CJ	200	4.10	86	400	14.32
	1/25	R88G-VRXF25B100CJ	120	6.84	86	240	23.87
200 W (100 V)	1/5	R88G-VRXF05B200CJ	600	2.93	92	1200	8.79
	1/9	R88G-VRXF09C200CJ	333	4.76	83	667	14.27
	1/15	R88G-VRXF15C200CJ	200	8.22	86	400	24.64
	1/25	R88G-VRXF25C200CJ	120	13.70	86	240	41.07
200 W (200 V)	1/5	R88G-VRXF05B200CJ	600	2.93	92	1200	10.12
	1/9	R88G-VRXF09C200CJ	333	4.76	83	667	16.43
	1/15	R88G-VRXF15C200CJ	200	8.22	86	400	28.38
	1/25	R88G-VRXF25C200CJ	120	13.70	86	240	47.30
400 W (100 V)	1/5	R88G-VRXF05C400CJ	600	5.59	88	1200	16.72
	1/9	R88G-VRXF09C400CJ	333	10.06	88	667	30.10
	1/15	R88G-VRXF15C400CJ	200	16.95	89	400	50.73
	1/25	R88G-VRXF25C400CJ	120	28.26	89	240	84.55
400 W (200 V)	1/5	R88G-VRXF05C400CJ	600	5.59	88	1200	19.80
	1/9	R88G-VRXF09C400CJ	333	10.06	88	667	35.64
	1/15	R88G-VRXF15C400CJ	200	16.95	89	400	60.08
	1/25	R88G-VRXF25C400CJ	120	28.26	89	240	100.13
750 W (200 V)	1/5	R88G-VRXF05C750CJ	600	10.99	92	1200	38.64
	1/9	R88G-VRXF09D750CJ	333	19.57	91	667	68.80
	1/15	R88G-VRXF15D750CJ	200	31.91	89	400	112.14
	1/25	R88G-VRXF25D750CJ	120	53.18	89	240	186.90

Servomotor rated output	Reduction ratio	Model	Decelerator inertia	Allowable radial load	Allowable thrust load	Weight
Servomotor rated output	Reduction ratio	Model	× 10^-4kg·m²	N	N	kg
100 W (100 V)	1/5	R88G-VRXF05B100CJ	0.060	392	196	0.55
	1/9	R88G-VRXF09B100CJ	0.050	441	220	0.55
	1/15	R88G-VRXF15B100CJ	0.053	588	294	0.70
	1/25	R88G-VRXF25B100CJ	0.051	686	343	0.70
100 W (200 V)	1/5	R88G-VRXF05B100CJ	0.060	392	196	0.55
	1/9	R88G-VRXF09B100CJ	0.050	441	220	0.55
	1/15	R88G-VRXF15B100CJ	0.053	588	294	0.70
	1/25	R88G-VRXF25B100CJ	0.051	686	343	0.70
200 W (100 V)	1/5	R88G-VRXF05B200CJ	0.147	392	196	0.72
	1/9	R88G-VRXF09C200CJ	0.237	931	465	1.70
	1/15	R88G-VRXF15C200CJ	0.302	1176	588	2.10
	1/25	R88G-VRXF25C200CJ	0.293	1323	661	2.10
200 W (200 V)	1/5	R88G-VRXF05B200CJ	0.147	392	196	0.72
	1/9	R88G-VRXF09C200CJ	0.237	931	465	1.70
	1/15	R88G-VRXF15C200CJ	0.302	1176	588	2.10
	1/25	R88G-VRXF25C200CJ	0.293	1323	661	2.10
400 W (100 V)	1/5	R88G-VRXF05C400CJ	0.370	784	392	1.70
	1/9	R88G-VRXF09C400CJ	0.237	931	465	1.70
	1/15	R88G-VRXF15C400CJ	0.302	1176	588	2.10
	1/25	R88G-VRXF25C400CJ	0.293	1323	661	2.10
400 W (200 V)	1/5	R88G-VRXF05C400CJ	0.370	784	392	1.70
	1/9	R88G-VRXF09C400CJ	0.237	931	465	1.70
	1/15	R88G-VRXF15C400CJ	0.302	1176	588	2.10
	1/25	R88G-VRXF25C400CJ	0.293	1323	661	2.10
750 W (200 V)	1/5	R88G-VRXF05C750CJ	0.817	784	392	2.10
	1/9	R88G-VRXF09D750CJ	0.755	1176	588	3.40
	1/15	R88G-VRXF15D750CJ	0.686	1372	686	3.80
	1/25	R88G-VRXF25D750CJ	0.658	1617	808	3.80

Note:
1. The Decelerator inertia is the Servomotor shaft conversion value.
2. The protective structure rating of the Servomotor combined with the Decelerator is IP44. (Excluding decelerator and servo motor connecting parts.)
3. The Allowable radial load column shows the values obtained at the center of the shaft (T/2).

R88M-1[] / R88D-1SN[]-ECT Specifications 67

4. The standard shaft type is a shaft with key and tap. (The key is temporarily assembled to the shaft.)
5. Take care so that the surface temperature of the Decelerator does not exceed 90°C.

last update: October 2, 2017

(Unit: mm)

AC Servo Drives with Built-in EtherCAT Communications [1S-series]

Single-phase 100 VAC: R88D-1SN01L-ECT (100 W)
Single-phase/3-phase 200 VAC: R88D-1SN01H-ECT/-1SN02H-ECT (100 to 200 W)

Single-phase 100 VAC: R88D-1SN02L-ECT (200 W)
Single-phase/3-phase 200 VAC: R88D-1SN04H-ECT (400 W)

Single-phase 100 VAC: R88D-1SN04L-ECT (400 W)
Single-phase/3-phase 200 VAC: R88D-1SN08H-ECT (750 W)
3-phase 200 VAC: R88D-1SN10H-ECT (1 kW)

Single-phase/3-phase 200 VAC: R88D-1SN15H-ECT (1.5 kW)
3-phase 200 VAC: R88D-1SN20H-ECT/-1SN30H-ECT (2 to 3 kW)
3-phase 400 VAC: R88D-1SN06F-ECT/-1SN10F-ECT/-1SN15F-ECT/-1SN20F-ECT/-1SN30F-ECT (600 W to 3 kW)

AC Servomotors [1S-series]

3,000-r/min Servomotors (100 V and 200 V)

100 W (without Brake)
R88M-1M10030S(-O/-S2/-OS2)
R88M-1M10030T(-O/-S2/-OS2)

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

100 W (with Brake)
R88M-1M10030S-B(O/S2/OS2)
R88M-1M10030T-B(O/S2/OS2)

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

200 W/400 W (without Brake)
R88M-1M20030S(-O/-S2/-OS2)/R88M-1M20030T(-O/-S2/-OS2)
R88M-1M40030S(-O/-S2/-OS2)/R88M-1M40030T(-O/-S2/-OS2)

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

200 W/400 W (with Brake)
R88M-1M20030S-B(O/S2/OS2)/R88M-1M20030T-B(O/S2/OS2)
R88M-1M40030S-B(O/S2/OS2)/R88M-1M40030T-B(O/S2/OS2)

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

750 W (without Brake)
R88M-1M75030T(-O/-S2/-OS2)

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

750 W (with Brake)
R88M-1M75030T-B(O/S2/OS2)

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

1 kW/1.5 kW/2 kW (without Brake)
R88M-1L1K030T(-O/-S2/-OS2)/R88M-1L1K530T(-O/-S2/-OS2)/
R88M-1L2K030T(-O/-S2/-OS2)

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1 kW/1.5 kW/2 kW (with Brake)
R88M-1L1K030T-B(O/S2/OS2)/R88M-1L1K530T-B(O/S2/OS2)/
R88M-1L2K030T-B(O/S2/OS2)

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3 kW (without Brake)
R88M-1L3K030T(-O/-S2/-OS2)

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3 kW (with Brake)
R88M-1L3K030T-B(O/S2/OS2)

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3,000-r/min Servomotors (400 V)

750 W/1 kW/1.5 kW/2 kW (without Brake)
R88M-1L75030C(-O/-S2/-OS2)/R88M-1L1K030C(-O/-S2/-OS2)
R88M-1L1K530C(-O/-S2/-OS2)/R88M-1L2K030C(-O/-S2/-OS2)

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750 W/1 kW/1.5 kW/2 kW (with Brake)
R88M-1L75030C-B(O/S2/OS2)/R88M-1L1K030C-B(O/S2/OS2)
R88M-1L1K530C-B(O/S2/OS2)/R88M-1L2K030C-B(O/S2/OS2)

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3 kW (without Brake)
R88M-1L3K030C(-O/-S2/-OS2)

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3 kW (with Brake)
R88M-1L3K030C-B(O/S2/OS2)

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2,000-r/min Servomotors (200 V)

1 kW/1.5 kW/2 kW (without Brake)
R88M-1M1K020T(-O/-S2/-OS2)
R88M-1M1K520T(-O/-S2/-OS2)
R88M-1M2K020T(-O/-S2/-OS2)

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1 kW/1.5 kW/2 kW (with Brake)
R88M-1M1K020T-B (O/S2/OS2)
R88M-1M1K520T-B(O/S2/OS2)
R88M-1M2K020T-B(O/S2/OS2)

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3 kW (without Brake)
R88M-1M3K020T(-O/-S2/-OS2)

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3 kW (with Brake)
R88M-1M3K020T-B(O/S2/OS2)

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2,000-r/min Servomotors (400 V)

400 W/600 W (without Brake)
R88M-1M40020C(-O/-S2/-OS2)/R88M-1M60020C(-O/-S2/-OS2)

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400 W/600 W (with Brake)
R88M-1M40020C-B(O/S2/OS2)/R88M-1M60020C-B(O/S2/OS2)

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1 kW/1.5 kW/2 kW (without Brake)
R88M-1M1K020C(-O/-S2/-OS2)
R88M-1M1K520C(-O/-S2/-OS2)
R88M-1M2K020C(-O/-S2/-OS2)

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1 kW/1.5 kW/2 kW (with Brake)
R88M-1M1K020C-B(O/S2/OS2)
R88M-1M1K520C-B(O/S2/OS2)
R88M-1M2K020C-B(O/S2/OS2)

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3 kW (without Brake)
R88M-1M3K020C(-O/-S2/-OS2)

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3 kW (with Brake)
R88M-1M3K020C-B(O/S2/OS2)

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1,000-r/min Servomotors (200 V)

900 W (without Brake)
R88M-1M90010T(-O/-S2/-OS2)

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900 W (with Brake)
R88M-1M90010T-B(O/S2/OS2)

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2 kW (without Brake)
R88M-1M2K010T(-O/-S2/-OS2)

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2 kW (with Brake)
R88M-1M2K010T-B(O/S2/OS2)

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3 kW (without Brake)
R88M-1M3K010T(-O/-S2/-OS2)

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3 kW (with Brake)
R88M-1M3K010T-B(O/S2/OS2)

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1,000-r/min Servomotors (400 V)

900 W (without Brake)
R88M-1M90010C(-O/-S2/-OS2)

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900 W (with Brake)
R88M-1M90010C-B(O/S2/OS2)

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2 kW (without Brake)
R88M-1M2K010C(-O/-S2/-OS2)

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2 kW (with Brake)
R88M-1M2K010C-B(O/S2/OS2)

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3 kW (without Brake)
R88M-1M3K010C(-O/-S2/-OS2)

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3 kW (with Brake)
R88M-1M3K010C-B(O/S2/OS2)

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Decelerator AC Servo System [1S-series]

Backlash: 3 Arcminutes Max.

Backlash: 15 Arcminutes Max

For 3,000-r/min Servomotors

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TITLE	DOCUMENT TYPE	SIZE
1S Series Catalog	Catalog	17 MB
AC Servo System 1S Series Multi-axis setup and tuning FLYE	Catalog	1.2 MB

State of the art servo technology applied to general purpose

Improved machine design. Increased machine productivity

Optimized installation and commissioning tasks

Servo features

Simplified machine design and maintenance

50% setup time reduction

Totally integrated, totally in control

HIGHER PRODUCTIVITY

125 μs system cycle

INTEGRATED SAFETY

Safety control via EtherCAT

TOTALLY IN CONTROL

Sysmac Studio

Sysmac Automation Platform

The integrated platform

Software

Sysmac Studio, the integrated software

Sysmac Library

AC Servo Drives with Built-in EtherCAT Communications [1S-series]

General Specifications

Precautions for Correct Use

Characteristics

100-VAC Input Models

200-VAC Input Models

400-VAC Input Models

EtherCAT Communications Specifications

Version Information

Functions That Were Added or Changed for Each Unit Version

AC Servomotors [1S-series]

General Specifications

Encoder Specifications

Characteristics

3,000-r/min Servomotors

Torque-Rotation Speed Characteristics for 3,000-r/min Servomotors (100 VAC)

Torque-Rotation Speed Characteristics for 3,000-r/min Servomotors (200 VAC)

Torque-Rotation Speed Characteristics for 3,000-r/min Servomotors (400 VAC)

2,000-r/min Servomotors

Torque-Rotation Speed Characteristics for 2,000-r/min Servomotors (200 VAC)

Torque-Rotation Speed Characteristics for 2,000-r/min Servomotors (400 VAC)

1,000-r/min Servomotors

Torque-Rotation Speed Characteristics for 1,000-r/min Servomotors (200 V/400 VAC)

Decelerator AC Servo System [1S-series]

Backlash: 3 Arcminutes Max.

For 3,000-r/min Servomotors

For 2,000-r/min Servomotors

For 1,000-r/min Servomotors

Backlash: 15 Arcminutes Max.

For 3,000-r/min Servomotors

AC Servo Drives with Built-in EtherCAT Communications [1S-series]

AC Servomotors [1S-series]

3,000-r/min Servomotors (100 V and 200 V)

3,000-r/min Servomotors (400 V)

2,000-r/min Servomotors (200 V)

2,000-r/min Servomotors (400 V)

1,000-r/min Servomotors (200 V)

1,000-r/min Servomotors (400 V)

Decelerator AC Servo System [1S-series]

Backlash: 3 Arcminutes Max.

For 3,000-r/min Servomotors (100 to 200 W)

For 3,000-r/min Servomotors (400 to 750 W)

For 3,000-r/min Servomotors (1 to 3 kW)

For 2,000-r/min Servomotors (400 W to 1 kW)

For 2,000-r/min Servomotors (1.5 to 3 kW)

For 1,000-r/min Servomotors (900 W to 3 kW)

Backlash: 15 Arcminutes Max

For 3,000-r/min Servomotors