General Specifications - Omron E3NX-FA Operation Manual

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General Specifications

This section explains the general specifications of the E3NW-ECT EtherCAT Slave Unit.
Item
Unit power supply voltage
Power and current
consumption
Noise immunity
Vibration resistance
Shock resistance
Dielectric strength
Insulation resistance
Ambient operating
temperature
Ambient operating
humidity
Ambient operating
atmosphere
Storage temperature
Storage humidity
Installation method
Number of connected
units limitation
*1 The temperature is limited by the number of Amplifiers that are connected.
For 1 to 2 Amplifiers: 0 to 55°C; 3 to 10 Amplifiers: 0 to 50°C; 11 to 16 Amplifiers: 0 to 45°C; 17 to 30 Amplifiers:
0 to 40°C.
*2 When using the OMRON CJ-series and CJ1W-NC82, up to 4 sensor communication units can be connected
per CJ1W-NC82 unit.
E3NW-ECT EtherCAT Digital Sensor Communication Unit Operation Manual (E429)
6 Hardware Specifications of E3NW-ECT
24 VDC (20.4 to 26.4 VDC)
2.4 W max. (Not including the power supplied to Sensors.), 100 mA max. (Not
including current supplied to Sensors.)
Conforms to IEC 61000-4-4, 1 k (power line).
10 to 60 Hz with an amplitude of 0.7 mm, 60 to 150 Hz, 50 m/s
X, Y, and Z directions
2
150 m/s with amplitude of 0.7 mm
(3 times each in 6 directions on 3 axes)
500 VAC, 50 and 60 Hz, 1 min
20 MΩ or more (at 500 VDC)
*1
0 to 55 °C
25% to 85% (with no condensation or icing)
No corrosive gases
−30 to 70 °C (with no condensation or icing)
25% to 85% (with no condensation or icing)
35-mm DIN track mounting
*2
Specification
2
, 1.5 hours each in
6
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