La description

e-CON Input Unit
Model NU-EN8N
I/O Connector e-CON connector (4-pin)
Inputs 8
Supply voltage for equipment Supplied via the NU-EN8N from the connected communication unit
Supply current 520 mA or less (total for eight ports)
Input signal NPN open collector output, contact output
Input response time 20 µs or less
Internal input voltage 8 VDC (Reference value of input current: 3.1 mA)
Minimum ON voltage 6 V
Maximum OFF current 0.9 mA
Input resistance 2.4 k?
Connectable communication units DeviceNetTM compatible communication unit, NU-DN1
Number of connectable sensors 2 units max. (occupied ID numbers: 8) *1
Sensor connection Number of connectable units
Power voltage 12 to 24 VDC ±10%, ripple (P-P) 10% or less *2
Accessories Instruction manual, Tag, Index seal
Weight Approx. 55 g (including tag)
*1 The NU-EN8N occupies eight ID numbers of the communication unit regardless of the number of input devices connected. *2 Power to the NU-EN8N is supplied from the connected communication unit.
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