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Rockwell Automation 1734-ADN, ADNX Point I/O DeviceNet Adapter Installation Instructions User Manual

Page 23

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POINT I/O DeviceNet Adapter 23

Publication

1734-IN026A-EN-P - April 2005

DeviceNet Power Supply Specifications

Input Voltage Rating

24V dc nominal

DeviceNet Input Voltage Range

11-25V dc DeviceNet specification

Input Overvoltage Protection

Reverse polarity protected

DeviceNet Power Requirements 24V dc (+4% = 25V dc max) @ 30mA maximum

Power Supply Specifications

Input Voltage Rating

24V dc nominal
10-28.8V dc range

Field Side Power Requirements

24V dc (+20% = 28.8V dc maximum) @ 400mA maximum

Inrush Current

6A maximum for 10ms

POINTBus Output Current

1A maximum @ 5V dc ±5% (4.75 - 5.25)

Input Overvoltage Protection

Reverse polarity protected

Interruption Protection

Output voltage will stay within specifications when input
drops out for 10ms at 10V with maximum load.

Power Supply

For 1734-ADN adapters, user supplied power should be
separate from DeviceNet power.
For 1734-ADNX adapters, user supplied power should be
separate from DeviceNet and Subnet power.