Omron R88D-1SN ECT Series User Manual

3 - 27
3 Specifications
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
3-1 Servo Drive Specifications
3
3-1-5 Control I/O Connector (CN1) Specifications
The following shows the specifications of the control I/O connector.
3-1-5 Control I/O Connector (CN1) Specifications
Control I/O Signal Connections and External Signal Processing
/ERR+
Error output
General output 1
General output 2
General output 3
/ERR-
OUT1+
OUT2+
OUT2-
OUT3+
OUT3-
COMMON
A+
A-
B+
B-
Z+
Z-
FG
EDM-
SF1+
SF1-
SF2+
SF2-
GND
FG
SF1+
SF1-
SF2+
SF2-
OUT1-
IN7
IN6
IN5
IN4
IN3
IN2
IN1
COMMON
IN8
SF1+
General Input 1
General Input 5
General Input 4
General Input 3
General Input 2
Line driver
output
EIA RS422A
compliant
24 VDC±5%
24 VDC±5%
Maximum service
voltage: 30 VDC
Maximum output
current: 50 mADC
Leakage current:
1 mA or less
Residual voltage:
2.0 V or less
(EDM+P)
1.7 V or less
(EDM+)
Encoder pulses
Phase Z output
Encoder pulses
Phase B output
Encoder pulses
Phase A output
Maximum
service voltage
: 30 VDC
Maximum
output current
: 50 mADC
External
power supply
External
power supply
General Input 8
General Input 7
General Input 6
Frame ground
12 VDC-5% to
24 VDC+5%
External power
supply
12 to 24 VDC
EDM+
EDM+ P
Without
short-circuit
protection
With short-circuit
protection

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