Description
Product Description
The GE IC694PWR331 is a high-capacity power supply module designed for PACSystems RX3i PLC racks. It delivers regulated DC power to the CPU and I/O modules, ensuring stable operation in demanding industrial environments. Equipped with multiple output voltages (+5 V, +12 V, -12 V) and auto-sensing AC input, this module supports both local and remote RX3i bases. Its built-in isolation and protection mechanisms guarantee reliable performance even under fluctuating power conditions.
Key Features
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Regulated outputs provide consistent power to RX3i CPU and I/O modules.
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Auto-sensing AC input (120/240 VAC, 47–63 Hz) for global compatibility.
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Multiple DC outputs: +5 VDC (30 A), +12 VDC (3 A), -12 VDC (1 A).
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Input-to-output isolation ensures safe operation across modules.
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Compatible with standard and remote RX3i rack/base configurations.
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Industrial-grade design suitable for continuous operation in harsh environments.
Technical Specifications
| Parameter |
Specification |
| Manufacturer |
GE Fanuc / Emerson |
| Part Number |
IC694PWR331 |
| Product Type |
Power Supply Module |
| PLC Compatibility |
PACSystems RX3i |
| Input Voltage |
120/240 VAC auto-sensing |
| Input Frequency |
47–63 Hz |
| Output Voltage |
+5 VDC, +12 VDC, -12 VDC |
| Output Current Capacity |
+5 VDC @ 30 A, +12 VDC @ 3 A, -12 VDC @ 1 A |
| Total Power Capacity |
~150 W |
| Mounting |
RX3i rack/baseplate |
| Isolation |
Input-to-output isolation |
| Operating Temperature |
0–60 °C |
| Storage Temperature |
-40–85 °C |
| Humidity Range |
5–95% RH, non-condensing |
| Dimensions |
Standard RX3i rack size |
| Weight |
1.2 kg |
Applications
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Manufacturing automation systems requiring stable DC power.
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Process control and energy management PLC networks.
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Transportation, material handling, and industrial machinery.
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Large multi-rack RX3i PLC installations needing high-capacity power supply.
FAQ
Q: What output voltages does IC694PWR331 provide?
A: It supplies +5 VDC, +12 VDC, and -12 VDC to CPU and I/O modules.
Q: Can this module handle remote RX3i bases?
A: Yes, it supports both standard and remote RX3i rack/base configurations.
Q: Is the input voltage flexible for worldwide installation?
A: Yes, the auto-sensing AC input accommodates 120–240 VAC at 47–63 Hz.
Q: Does it provide protection for connected modules?
A: Yes, input-to-output isolation ensures safe and reliable operation.
