Omron Sensor Communications Unit E3NW

Model

E3NW-ECT

Connectable Sensor Amplifier Units

N-Smart
Smart Fiber Amplifier Unit: E3NX-FA0
Smart Fiber Amplifier Unit (Infrared models): E3NX-FAH0
Smart Fiber Amplifier Unit (2-channel models): E3NX-MA0
Color Fiber Amplifier Unit: E3NX-CA0 *1
Smart Laser Amplifier Unit: E3NC-LA0
Smart Laser Amplifier Unit (CMOS type): E3NC-SA0
Smart Proximity Amplifier Unit:
E2NC-EA0
E2NC-EA10
E2NC-EA40
Contact-Type Smart Amplifier Unit: E9NC-TA0 *2

Power supply voltage

24 VDC (20.4 to 26.4 V)

Power and current consumption

2.4 W max. (Not including the power supplied to Sensors.),
100 mA max. (Not including the current supplied to Sensors.)

Indicators

L/A IN indicator (green), L/A OUT indicator (green), PWR indicator (green),
RUN indicator (green), ERROR indicator (red), and SS (Sensor Status) indicator
(green/red)

Vibration resistance (destruction)

10 to 60 Hz with a 0.7-mm double amplitude, 50 m/s² at 60 to 150 Hz, for 1.5
hours each in X, Y, and Z directions

Shock resistance (destruction)

150 m/s² for 3 times each in X, Y, and Z directions

Ambient temperature range

Operating: 0 to 55°C; *3
Storage: -30 to 70°C (with no icing or condensation)

Ambient humidity range

Operating and storage: 25% to 85% (with no condensation)

Maximum connectable Sensors *3 *4

30 (when connected to an OMRON NJ-series Controller, 16 for E2NC-EA10/
EA40)

Maximum connectable Distributed
Sensor Units

8

Insulation resistance

20 MΩ min. (at 500 VDC)

Dielectric strength

500 VAC at 50/60 Hz for 1 min

Mounting method

35-mm DIN track - mounting

Weight (packed state/Unit only)

Approx. 185 g/approx. 95 g

Materials

Polycarbonate

Accessories

Power supply connector, communications connector for E3NW-DS connection,
DIN Track End Plates (2 pieces), and instruction manual