Reliance Electric 45C912 5-Slot Programmable Controller Rack

Reliance Electric 45C912 is a 5‑slot programmable controller rack designed to house and interconnect control modules for Reliance Electric automation systems, providing a stable backplane for power distribution and module communication in industrial control applications. Product Type: Programmable Controller Rack Manufacturer: Reliance Electric Manufacturer Series: Reliance Programmable Controllers Manufacturer Part Number: 45C912 Country of Manufacture: Japan Rack Type: PLC backplane rack Number of Slots: 5 Slot Function: Accepts processor, I/O, and communication modules Backplane Type: Passive backplane with integrated bus Power Distribution: Via external or rack‑mounted power supply (model dependent) Module Compatibility: Reliance Electric PLC modules compatible with 45C9xx series Mounting Type: Panel mounted Housing Material: Metal chassis with protective enclosure Cooling Method: Natural convection Electrical Connection: Rear backplane edge connectors Expansion Capability: Supports system expansion using additional racks Operating Voltage: System dependent (supplied through power module) Operating Temperature Range: 0 to +60 °C Storage Temperature Range: −40 to +85 °C Industrial Rating: Suitable for continuous industrial duty Typical Applications: Industrial automation systems, machine control, process control racks, legacy Reliance PLC installations