Omron R88D-1SN ECT Series User Manual

4 Configuration and Wiring
4 - 14
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
Obey the following conditions when installing.
• Clearance with peripheral equipment: 50 mm min.
• Wire length: 3 m max.
Obey the following conditions along with the general installation conditions when installing.
• Installation Direction: Install the terminal block side of the unit in the gravity direction (downward).
Obey the following conditions along with the general installation conditions when installing.
• Installation Direction: Install the connector side of the unit in the gravity direction (downward).
• Tightening torque: 3.0 N·m
Specifications for attached connectors are shown below. Follow the specified length of stripped wire.
For a wiring procedure, refer to CNE of R88D-1SN150H-ECT of Procedure for Wiring Terminal Block
and Procedure for Mounting Shield Clamp to Servo Drive on page 4-34.
• Connector model: R88A-CN101E (832-1102/037-000 manufactured by WAGO)
• Length of stripped wire: 19±1 mm
4-1-4 External Regeneration Resistor and External Regeneration
Resistance Unit Installation Conditions
General Installation Conditions
External Regeneration Resistance Unit with Fan Installation Condi-
tions
External Regeneration Resistance Unit without Fan Installation Con-
ditions

Omron R88D-1SN ECT Series Specifications

General

Feedback	Incremental encoder, Absolute encoder
Position Control	Yes
Speed Control	Yes
Torque Control	Yes
Communication Interface	EtherCAT
Power Supply Voltage	200 to 240 VAC
Output Power	0.1 to 1.5 kW
Input Voltage Range	170 to 264 VAC
Control Method	Sine-wave PWM control
Main Circuit Power Supply	200-240 VAC
Applicable Motor Capacity	0.1 to 1.5 kW
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheating, Encoder Error
Ambient Operating Temperature	0 to 55°C
Vibration Resistance	4.9 m/s² (10 to 55 Hz)
Shock Resistance	98 m/s2
Weight	Varies by model