IC694PWR330 | GE Fanuc Power Supply 120/240 Vac 125 Vdc High Capacity

Product Summary

The GE IC694PWR330 is a high-capacity 30 W power supply module designed for PACSystems RX3i Serial Expansion Backplanes (IC694 series). It operates from an input voltage source of 120/240 Vac or 125 Vdc and provides regulated DC outputs to supply RX3i expansion I/O modules. The module occupies one slot in the serial expansion backplane and includes protective functions to ensure stable operation in industrial control applications.

Core Specifications

• Model: IC694PWR330
• Product Type: RX3i Serial Expansion Backplane Power Supply
• Backplane Type: PACSystems RX3i Serial Expansion Backplane (IC694 series)
• Slot Occupancy: 1 slot
• Input Voltage (Nominal): 120/240 Vac or 125 Vdc
• Input Voltage Range (AC): 85 to 264 Vac
• Input Voltage Range (DC): 100 to 300 Vdc
• Load Capacity: 30 W total (all outputs combined)
• Isolation (Input to Backplane): 1500 Vac for 1 minute
• Wiring: 14 AWG to 22 AWG, up to two wires per terminal
• LED Indications: Power, OK, Run
• Load Sharing & Redundancy: Not supported (NO)
• Environmental Operating Temperature: 0 to 60 °C (inlet)
• Storage Temperature: -40 to +85 °C
• Humidity: 5 to 95% non-condensing
• Agency Approvals: UL, CE, ATEX, CCC, Marine (ABS, DNVGL) – version dependent
• Conformal Coating Option: IC694PWR330CA

Functional Features

• Provides regulated DC power for PACSystems RX3i Serial Expansion Backplanes and associated I/O modules.
• Supports operation from either AC mains (120/240 Vac) or DC supply (125 Vdc) within specified ranges.
• Includes isolation between input and backplane to enhance safety and noise immunity.
• Provides status indication via Power, OK, and Run LEDs for basic diagnostics.
• Designed for use in industrial, marine, and hazardous environments with appropriate approvals.

Installation Notes

• Install the IC694PWR330 in the designated power supply slot of the PACSystems RX3i Serial Expansion Backplane (IC694 series).
• Ensure input wiring conforms to specified conductor size (14 AWG to 22 AWG) and terminal capacity (up to two wires per terminal).
• Verify that the input source voltage is within the rated range: 85–264 Vac or 100–300 Vdc.
• Observe isolation and grounding practices as defined in the PACSystems RX3i hardware and installation documentation.
• Confirm that the total load connected to the backplane does not exceed the 30 W capacity of the power supply.
• Maintain environmental conditions within the specified operating temperature and humidity limits.

FAQ

• Is the IC694PWR330 used on the main RX3i CPU backplane?
  No. The IC694PWR330 is specified for PACSystems RX3i Serial Expansion Backplanes (IC694 series) and occupies one slot on the expansion backplane.
• Does the IC694PWR330 support load sharing or redundant operation?
  No. According to the official product specification, load sharing and redundancy are not supported for this model.
• What diagnostic information is available from the module?
  The module provides Power, OK, and Run LED indications, which reflect input power presence, system health, and controller run status as defined in the RX3i hardware documentation.