Omron R88D-1SN ECT Series User Manual

1 - 15
1 Features and System Configuration
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
1-3 Names and Functions
1
1-3-2 Servo Drive Functions
These connectors are for EtherCAT communications.
USB-Micro B Communications connector for the computer. This connector enables USB 2.0 Full Speed
(12 Mbps) communications.
Used for brake interlock signals.
Connector for the main circuit power supply input, control power supply input, external regeneration
resistor, and DC reactor.
Applicable models: R88D-1SN01L-ECT/-1SN02L-ECT/-1SN04L-ECT/-1SN01H-ECT/
-1SN02H-ECT/-1SN04H-ECT/-1SN08H-ECT/-1SN10H-ECT
Connector for the main circuit power supply input and external regeneration resistor.
The connector differs depending on the model.
Applicable models: R88D-1SN15H-ECT/-1SN20H-ECT/-1SN30H-ECT/-1SN55H-ECT/
-1SN75H-ECT/-1SN06F-ECT/-1SN10F-ECT/-1SN15F-ECT/-1SN20F-ECT/
-1SN30F-ECT/-1SN55F-ECT/-1SN75F-ECT
Connector for the main circuit power supply input.
Applicable models: R88D-1SN150H-ECT
Connector for the main circuit power supply input and AC reactor.
Applicable models: R88D-1SN150F-ECT
Connector for a DC reactor.
The connector differs depending on the model.
Applicable models: R88D-1SN15H-ECT/-1SN20H-ECT/-1SN30H-ECT/-1SN55H-ECT/
-1SN75H-ECT/-1SN06F-ECT/-1SN10F-ECT/-1SN15F-ECT/-1SN20F-ECT/
-1SN30F-ECT/-1SN55F-ECT/-1SN75F-ECT
EtherCAT Communications Connectors (ECAT IN CN10, ECAT OUT
CN11)
USB Connector (CN7)
Brake Interlock Connector (CN12)
Main Circuit Connector (CNA)
Main Circuit Connector A (CNA)
Main Circuit Terminal Block (CNA)
Main Circuit Connector A (CNA)
Main Circuit Connector B (CNB)

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