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- IC693PWR328
- Power Supply
- USA
- 129 x 52 x 117 mm
- 0.5 kg
- Xiamen, China
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Product Overview
The GE IC693PWR328 Power Supply is a standard DC input power supply module designed for GE Series 90-30 PLC systems. It provides regulated power to the PLC backplane and ensures stable operation of CPU, I/O, and communication modules.
This model is widely used in systems requiring a 48 VDC power source, offering reliable and consistent energy distribution in industrial automation environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | GE |
| Model | IC693PWR328 |
| Product Type | DC Power Supply Module |
| System Compatibility | GE Series 90-30 PLC |
| Input Voltage | 48 VDC nominal |
| Input Voltage Range | 38–56 VDC |
| Output Power | 30 W total |
| Output Voltages | +5 VDC, +24 VDC (Isolated), +24 VDC (Relay) |
| Output Capacity | Multi-output regulated supply |
| Protection Features | Overvoltage and overcurrent protection |
| Status Indicators | LED indicators (PWR, OK, RUN, BATT) |
| Communication Port | RS-485 service interface |
| Mounting Type | Rack-mounted (leftmost slot) |
| Material | Industrial-grade electronic module |
| Dimensions | 129 × 52 × 117 mm |
| Weight | 0.5 kg |
| Operating Temperature | 0°C to 60°C |
Function and Working Principle
The IC693PWR328 functions as the main DC power source for PLC systems.
Its operation includes:
- Receiving 48 VDC input from external power supply
- Converting input into regulated internal voltages
- Supplying +5 VDC for logic and CPU operation
- Providing isolated +24 VDC for I/O modules
- Delivering relay +24 VDC for output circuits
- Maintaining stable voltage under load variations
This ensures continuous and reliable PLC system operation.
Role in Industrial Control Systems
Within GE Series 90-30 PLC architecture, the IC693PWR328 provides:
- Centralized power distribution for all modules
- Stable DC operation for CPU and I/O systems
- Electrical isolation between control and field circuits
- High reliability in industrial environments
- Support for communication and system diagnostics
Industrial Applications
The GE IC693PWR328 is commonly used in:
- Industrial automation systems
- Manufacturing and production lines
- Process control systems
- Energy and utility infrastructure
- Material handling systems
- Remote industrial installations with DC supply
Installation and System Integration
Recommended installation practices include:
- Installing in the leftmost slot of the PLC baseplate
- Connecting to a stable 48 VDC power source
- Ensuring proper grounding and shielding
- Verifying load does not exceed 30 W capacity
- Checking LED indicators for normal operation
Compatible System Components
The IC693PWR328 typically works with:
- GE Series 90-30 CPU modules
- Digital and analog I/O modules
- Communication modules
- Expansion base units
- Industrial field devices and sensors
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| IC693PWR328 | DC Power Supply | 48 VDC input, 30 W output | DC-powered PLC systems |
| IC693PWR325 | DC Power Supply | 24/48 VDC input | Standard DC environments |
| IC693PWR324 | Power Supply | AC/DC universal input | Flexible installations |
| IC693PWR322 | Power Supply | 24/48 VDC input | Basic DC systems |
| IC693PWR330 | High Capacity PSU | Higher output power | Large PLC systems |
Key Advantages
- Stable 48 VDC power input support
- Multiple regulated output channels
- Reliable industrial-grade design
- Built-in protection functions
- Compact rack-mounted form factor
- Suitable for harsh industrial environments
Technical FAQs
What is the main function of IC693PWR328?
It supplies regulated DC power to GE Series 90-30 PLC systems.
What input voltage does it use?
It uses 48 VDC nominal input (38–56 VDC range).
Where is it installed?
It is installed in the leftmost slot of the PLC baseplate.
What outputs does it provide?
+5 VDC, isolated +24 VDC, and relay +24 VDC.
Conclusion
The GE IC693PWR328 Power Supply is a reliable and essential DC power module for GE Series 90-30 PLC systems. With stable 48 VDC operation, multiple regulated outputs, and robust industrial design, it ensures consistent performance and dependable power delivery in automation environments.