IC693PWR328 2 IC693PWR328 3 IC693PWR328 5 IC693PWR328 4

The GE IC693PWR328 is a DC-powered supply module built to support GE Fanuc Series 90-30 PLC systems that operate from a 48 VDC nominal input source. This rugged industrial power supply delivers the essential regulated voltages required for the PLC CPU and I/O modules, ensuring stable performance even under demanding control-system conditions. With multiple output rails and integrated diagnostics, the IC693PWR328 is ideal for environments where DC backup, distributed power, or battery-based power configurations are used.

Technical Specifications

Specification	Description
Module Type	Standard Power Supply Module
Compatible PLC	GE Fanuc Series 90-30
Nominal Input Voltage	48 VDC
Input Voltage Range	38 – 56 VDC
Total Output Capacity	30 Watts
Output Voltages	+5 VDC, +24 VDC Relay, +24 VDC Isolated
+5 VDC Output	15 W max
+24 VDC Relay Output	15 W max
+24 VDC Isolated Output	20 W max
Combined Output Limit	30 Watts total
Mounting	Leftmost baseplate slot
Communication	RS-485 serial port compatible
Status Indicators	PWR, OK/STATUS, RUN, BATT LEDs
Dimensions (L×W×H)	~140 × 38 × 102 mm
Weight	~0.55 kg (approx.)

The IC693PWR328 must be installed in the designated power supply slot of a Series 90-30 rack, where it distributes regulated voltages throughout the PLC backplane.

Recommended Related Models

GE IC693CPU374 – High-performance CPU module
GE IC693CMM311 – Communications interface module
GE IC693MDL730 – High-capacity digital input module
GE IC693DSM314 – High-density discrete output module

Popular GE Series 90-30 Models

GE IC693CPU366 – Mid-range PLC CPU
GE IC693DNM200 – DeviceNet master communication module
GE IC693DNS201 – DeviceNet slave communication module
GE IC693MDL752 – Standard 16-point digital input module

Applications

The IC693PWR328 is widely used in industrial automation systems that rely on 48 VDC power infrastructure, such as:

DC-based control cabinets and equipment
Battery-backed PLC installations for redundancy
Remote automation panels with DC supply systems
Mobile machinery and distributed control systems
Systems with UPS or generator support where AC mains may be absent

By providing regulated logic and field-power rails, this module ensures stable PLC operation and supports consistent control performance.

Advantages

48 VDC-compatible design for environments using DC power sources
Multiple regulated outputs for logic and I/O power distribution
Integrated status LEDs simplify diagnostics and monitoring
RS-485 interface supports communication and service functions
Industrial-rated construction for harsh automation conditions

The IC693PWR328 is optimized to deliver reliable and continuous power to Series 90-30 PLC hardware, making it suitable for both new deployments and maintenance of legacy systems.

Technical FAQs

What input voltage does the IC693PWR328 require?
It operates from a nominal 48 VDC input with an acceptable range of 38 – 56 VDC.
How much total output power does this module provide?
The module supplies up to 30 Watts total across its outputs.
What output voltages are available?
Outputs include +5 VDC logic, +24 VDC relay power, and +24 VDC isolated power.
Can all outputs be used at full capacity simultaneously?
Yes, but the combined load of all outputs must not exceed 30 Watts.
Where is this power supply installed?
It mounts in the leftmost slot of a Series 90-30 PLC baseplate.
Is RS-485 communication supported?
Yes — the module features an RS-485 serial port for diagnostics and service access.
What do the status LEDs indicate?
LEDs show power state, system status, RUN state, and battery condition.
Can this module power relay and isolated circuits?
Yes — it provides dedicated 24 VDC relay and isolated outputs for those applications.
Is the IC693PWR328 still actively produced?
This part is generally discontinued and typically procured as new surplus or refurbished stock.
What industries use this module most often?
Industrial controls, material handling, process automation, and DC-powered systems favor this power supply.