Introduction
As industrial automation evolved from standalone relays to integrated control systems, reliable power distribution became the backbone of every programmable logic controller (PLC) installation. The GE IC200PWR102 Expanded Power Supply module, part of the trusted VersaMax family, exemplifies this transition by providing stable, protected power to backplane-mounted devices. Originally developed by GE Fanuc and now supported by Emerson Automation, this module ensures that network interface units, I/O modules, and CPUs receive clean DC power for uninterrupted operation.
Technical Specifications Breakdown
The IC200PWR102 operates with an input voltage range of 85-132 VAC (with jumper) or 176-264 VAC (without jumper), accepting nominal voltages of 120 VAC and 240 VAC respectively. It handles input frequencies from 47 to 63 Hz and draws a maximum input power of 27 VA. On the output side, it delivers 5 VDC at up to 1.5 A and 3.3 VDC at up to 1.0 A, with a total output current not exceeding 1.5 A. A holdup time of 20 ms maintains power during brief interruptions. Built-in short circuit and overload protection safeguard both the module and connected equipment.
Industry Applications
In manufacturing plants, the IC200PWR102 powers VersaMax backplanes that control conveyor systems, packaging lines, and material handling equipment. Its ability to accept both 120 VAC and 240 VAC inputs makes it suitable for global installations where line voltages vary. The extended power feature allows it to serve as a supplemental supply on a Power Supply Booster carrier, supporting larger I/O configurations without overloading the primary source.
Installation & Setup Guidance
Mount the IC200PWR102 on a VersaMax backplane or a Power Supply Booster carrier. Select the input voltage by installing or removing the jumper located on the right side of the ground terminal: install the jumper for 120 VAC operation; leave it uninstalled for 240 VAC. Ensure the external power source matches the selected range. The module dimensions are 49 mm x 133.4 mm x 39 mm (excluding carrier and DIN-rail height), fitting compactly into control cabinets.
Maintenance & Reliability
Periodically inspect the module for signs of overheating or physical damage. Verify that the input voltage jumper is correctly positioned for the applied line voltage. The built-in short circuit and overload protection reduce the risk of failure, but routine checks of connections and ambient temperature conditions help extend service life. Keep the area around the module free of dust and debris to ensure proper cooling.
Compatibility & Integration
The IC200PWR102 integrates seamlessly with VersaMax I/O modules, Network Interface Units (NIUs), Intelligent Modules, and CPUs. It can function as the primary power supply or as a secondary unit when installed on a Power Supply Booster carrier. This flexibility allows system designers to scale their PLC racks without redesigning the power architecture.
Selection Guide & Purchasing Advice
Before ordering, verify your system's voltage requirements and confirm that the IC200PWR102's input range matches your facility's line voltage. Check that the total backplane current draw does not exceed 1.5 A. SpareTechPLC stocks this module and can advise on compatibility with your existing VersaMax configuration. Contact our team for current availability and lifecycle status.
Frequently Asked Questions
Q: What is the difference between the IC200PWR102 and a standard VersaMax power supply?
A: The IC200PWR102 is an expanded power supply, meaning it can serve as a supplemental unit on a Power Supply Booster carrier, providing additional 5 VDC and 3.3 VDC capacity beyond the primary supply.
Q: Can I use the IC200PWR102 with 240 VAC input without a jumper?
A: Yes. Without the jumper installed, the module accepts 176-264 VAC with a nominal rating of 240 VAC. Never install the jumper when using 240 VAC, as this may damage the module.
Q: What is the total output current limit of the IC200PWR102?
A: The total output current must not exceed 1.5 A maximum. The 5 VDC output can supply up to 1.5 A, and the 3.3 VDC output up to 1.0 A, but the sum of both must stay within 1.5 A.
Q: Does the IC200PWR102 include overload protection?
A: Yes. The module features built-in short circuit and overload protection to prevent damage from excessive current or faults.
Q: What is the holdup time of the IC200PWR102?
A: The holdup time is 20 ms, allowing the module to maintain output during brief input power interruptions.
