Omron E3NW-CCL, User Manual

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5 E3NW-CCL Hardware Specifications
5 - 4 E3NW-CCL CC-Link Digital Sensor Communications Unit User’s Manual (E431)
5-2 General Specifications
This section gives the general specifications of the CC-Link Sensor Communications Unit.
*1 You can connect up to 16 Sensor Amplifier Units total to the Sensor Communications Unit and Distributed
Sensor Units.
*2 Temperature Limitations Based on Number of Connected Amplifier Units:
Groups of 1 or 2 Amplifier Units: 0 to 55 ° C, Groups of 3 to 10 Amplifier Units: 0 to 50 ° C, Groups of 11 to 16
Amplifier Units: 0 to 45 ° C
Item Specification and performance
Unit power supply voltage 24 VDC (20.4 to 26.4 V)
Power and current consumption
2.4 W max. (Does not include power supplied to Sensors.)
100 mA max. (Does not include current supplied to Sensors.) at 24 VDC
Indicators
RUN indicator (green), ERROR indicator (red), and SS (Sensor Status)
indicator (green/red)
Maximum connectable Sensors
16
*1
Maximum connectable Distributed
Sensor Units
8
Vibration resistance (destruction)
10 to 60 Hz with a 0.7-mm double amplitude, 50 m/s
2
at 60 to 150 Hz, for
1.5 hours each in X, Y, and Z directions
Shock resistance (destruction)
150 m/s
2
for 3 times each in X, Y, and Z directions
Dielectric strength 500 VAC at 50/60 Hz for 1 min
Insulation resistance 20 M
Ω
min. (at 500 VDC)
Ambient temperature range
Operating: 0 to 55
°
C
*2
Storage:
−
30 to 70
°
C (with no condensation or icing)
Ambient humidity range Operating and storage: 25% to 85% (with no condensation)
Installation method 35-mm DIN Track-mounting
Weight (packed state/Unit only) Approx. 180 g/approx. 80 g
Materials Polycarbonate
Accessories
Power Supply Connector, E3NW-DS Connector, DIN Track End Plates (2),
and Instruction Manual, Network connectors (2)