I/O modules

The GE IC695PSD140 provides reliable DC power to the RX3i PLC platform. This module converts 24V DC input into regulated outputs. You will find this supply in factory automation and process control applications. It powers all connected RX3i CPU and I/O modules seamlessly.

Manufacturer: General Electric (now Emerson Automation)
Series: RX3i PacSystems
Category: Power Supply Module (40W DC-DC Converter)

Physical Dimensions and Weight

The GE IC695PSD140 measures 4.1 inches in height. Its width reaches 1.6 inches for single-slot occupancy. The depth goes to 4.5 inches including connectors. This compact design fits into any RX3i rack slot. The total weight comes to approximately 0.55 kilograms.

Technical Specifications and Output Capacity

This power supply accepts 24V DC nominal input voltage. The input range extends from 18V to 30V DC. It produces a single 24V DC output at 1.2 amps. The total output power reaches 40 watts maximum. Furthermore, the board achieves 88% efficiency at full load.

Energy Storage and Hold-Up Time

The GE IC695PSD140 includes internal capacitors for energy storage. These capacitors hold 2,200 microfarads at 35V DC rating. This storage provides 10 milliseconds of hold-up time during dips. Therefore, short power interruptions do not reset your PLC. The capacitors recharge automatically when input power returns.

Interface and Connectivity

This power supply uses a 5-pin removable terminal block for wiring. The block accepts 12-24 AWG copper wire easily. Two LED indicators show input power and output status. A green light means normal operation for both states. You can diagnose problems quickly without opening the panel.

Protection Features and Reliability

The GE IC695PSD140 includes multiple protection circuits for safety. Overcurrent protection limits output to 1.5A during overload conditions. Overvoltage protection clamps the output at 28V DC maximum. Short circuit protection shuts down the module until you clear the fault. Thermal shutdown activates when internal temperature exceeds 85°C. These features guarantee long service life in harsh environments.

Integration and Compatibility

Use the GE IC695PSD140 with any RX3i CPU or I/O rack. It works alongside IC695 series processors like the IC695CPE330. This power supply supports all standard RX3i configurations. Order this original GE module to maintain reliable power for your automation system.

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