Network Communication Unit
NU series
e-CON Input Unit NU-EN8N
*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.
Specifications
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 kΩ | |||
Connectable communication units | CC-Link compatible communication unit NU-CL1, DeviceNet® compatible communication unit NU-DN1, EtherCAT® compatible communication unit NU-EC1A, EtherCAT® compatible communication unit NU-EC1, EtherNet/IP™ compatible communication unit NU-EP1 | |||
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. | ||||
