The GE IC695PSA140 is a multi-purpose AC/DC power supply module for the PACSystems RX3i platform. It provides regulated backplane power for CPU, I/O, and communication modules in industrial PLC systems.
It is one of the most commonly used RX3i power supplies due to its wide input range, stable multi-voltage outputs, and redundancy support.
2. Technical Specifications
| Specification | Details |
|---|---|
| Model | IC695PSA140 |
| Product Type | RX3i Universal Power Supply |
| Series | PACSystems RX3i |
| Output Power | 40 W (max) |
| Input Voltage | 85–264 VAC / 100–300 VDC |
| Nominal Input | 120/240 VAC or 125 VDC |
| Output Voltages | +5.1 VDC / +3.3 VDC / +24 VDC relay |
| Backplane Power | Supplies RX3i universal backplane |
| Load Sharing | Supported |
| Redundancy | Supported (system-level) |
| Power Hold-up Time | ~20 ms |
| Slot Requirement | Occupies 2 backplane slots |
| Protection | Overload, overvoltage, thermal protection |
| Indicators | LED status (power, fault, overtemp, overload) |
