24VDC Power Supply IC694PWR331 GE RX3i Expansion

Product Overview

The GE IC694PWR331 is a 24 V DC power supply module for PACSystems RX3i expansion and remote baseplates. It provides multiple output rails including 5 V and 24 V for powering the backplane and field devices.

Technical Specs

• Input: 24 V DC nominal
• Total output: Approx. 30 W class
• 5 V output: 30 W continuous class
• 24 V outputs: Relay and isolated rails class
• Efficiency: ≥85 % class
• Operating temperature: −20 °C to +60 °C class
• System: PACSystems RX3i expansion / remote bases

Key Features

• Dedicated power supply for RX3i expansion bases
• Multiple output rails for backplane and field power
• High efficiency industrial design
• Suitable for remote and expansion rack applications

FAQ

• Input? 24 V DC.
• Power? Approx. 30 W class.
• Use? RX3i expansion / remote bases.

Installation Guide

1. Install the power supply in the leftmost slot of the expansion or remote base.
2. Connect the 24 V DC input supply.
3. Verify output voltages before installing other modules.
4. Install I/O modules and power up the base.
5. Confirm status indicators and load balance.

Selection Tips

• Select for 24 V DC powered RX3i expansion or remote bases.
• Confirm total module load stays within power limits.
• Critical spare for RX3i distributed I/O power supplies.