Description

The IC694PWR321 is a high-performance power supply module designed for the GE Fanuc RX3i PacSystems platform. This module provides reliable power conversion for the PLC backplane, accepting a wide range of input voltages to accommodate various industrial power environments. It is engineered to deliver stable output voltages necessary for the operation of CPU, communication, and I/O modules within the RX3i rack system.

Features

• Wide-range AC input voltage: 85 to 264 Volts AC.
• Wide-range DC input voltage: 100 to 300 Volts DC.
• Multi-voltage output capability including 5V DC, 24V DC Relay, and 24V DC Isolated outputs.
• Designed specifically for the RX3i PacSystems backplane architecture.
• Compact form factor optimized for standard rack mounting.

Technical Specifications

Installation Guidelines

• The module must be installed in the leftmost slot of the RX3i PLC backplane.
• Ensure the system power is disconnected before inserting or removing the module to prevent electrical damage or arc flash.
• Verify that the backplane is properly grounded according to local electrical codes to ensure noise immunity and safety.
• Maintain adequate clearance around the module to allow for proper airflow and cooling within the enclosure.
• Ensure all wiring connections are secure and that the input voltage matches the module specifications before energizing the system.

FAQ

Is this module compatible with other RX3i power supplies for redundancy?
No, the IC694PWR321 does not support load-sharing redundancy. It is intended for single-supply configurations.

What is the primary mounting location for this module?
This power supply must be placed in the leftmost slot of the RX3i backplane to ensure correct power distribution to the rest of the rack.