IC693PWR330 (4) IC693PWR330 (1) IC693PWR330 (2) IC693PWR330 (3)

The GE IC693PWR330 is a high-capacity power supply module engineered for GE Fanuc Series 90-30 programmable logic controller systems. It provides robust and regulated power to the PLC backplane, logic circuits, and I/O modules, with a broad input range that accepts both AC and DC sources. Unlike standard supplies, this high-capacity variant is optimized to deliver up to 30 W to the +5 VDC rail, making it particularly suited for larger racks and systems with elevated logic power demands. Whether deployed in manufacturing lines, process controls, or retrofit applications, this module ensures consistent power delivery and supports reliable PLC operation.

Technical Specifications

Specification	Description
Module Type	High-Capacity Power Supply Module
Compatible PLC	GE Fanuc Series 90-30
Input Voltage Range	85 – 264 VAC or 100 – 300 VDC
Nominal Rated Voltage	120/240 VAC or 125 VDC
Maximum Output Power	30 W (total)
Output Voltages	+5 VDC (logic), +24 VDC Relay, +24 VDC Isolated
+5 VDC Capacity	30 W max
+24 VDC Relay Capacity	15 W max
+24 VDC Isolated Capacity	20 W max
Inrush Current	4 A peak, 250 ms max
Holdup Time	≥ 20 ms minimum
Communication	RS-485 serial port (diagnostic/prog)
Mounting	Leftmost slot in Series 90-30 rack
Operating Environment	Industrial control cabinets
Dimensions (L×W×H)	~140 × 38 × 102 mm
Weight	~0.55 – 0.60 kg

This power supply delivers stable logic and field voltages even under high load, supporting diverse module loads in sizable PLC configurations.

Recommended Related Models

GE IC693CPU374 – High-performance CPU module for advanced logic
GE IC693MDL730 – 32-point digital input module
GE IC693DSM314 – High-density discrete output module
GE IC693CMM311 – Serial communications interface 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 IC693PWR330 is typically applied within industrial automation systems that require reliable power for PLC logic and I/O operations:

Large manufacturing and assembly lines
Process control systems with multiple docking I/O racks
Control cabinets with mixed digital, analog, and relay modules
PLC retrofit and legacy maintenance projects
Systems demanding high logic power capacity

Its enhanced +5 VDC capacity is especially helpful where base logic and coprocessor-driven I/O require elevated current without derating the overall power supply.

Advantages

Wide input flexibility supports both AC and DC supplies
High +5 VDC output capacity meets elevated logic demands
Integrated RS-485 diagnostics simplifies system monitoring
Holdup and protection design improves power stability and fault tolerance
Industrial form factor fits robust control cabinet layouts
Enhanced reliability for continuous automation service

The IC693PWR330 is engineered for harsh industrial environments where stable energy delivery to PLC logic and I/O circuits is essential for uptime and performance.

Technical FAQs

What is the primary role of the IC693PWR330?
It supplies regulated DC power to the Series 90-30 PLC backplane and I/O modules.
What input voltage ranges are supported?
It supports 85–264 VAC and 100–300 VDC inputs.
How much power can the supply deliver?
It delivers up to 30 W total across its outputs.
Why is this considered “high capacity”?
Because it allows the entire 30 W load to be delivered on the +5 VDC logic rail, unlike standard supplies.
Where is the module installed in the PLC rack?
It must be installed in the leftmost slot of a Series 90-30 baseplate.
Does this module offer communication features?
Yes — it includes an RS-485 serial port for diagnostics and connection to handheld or PC tools.
What protection features are included?
It provides overcurrent and overvoltage protection with minimum 20 ms holdup time.
What outputs are available?
+5 VDC logic, +24 VDC relay, and +24 VDC isolated outputs.
Is the power supply suitable for continuous operation?
Yes — it’s designed for industrial environments with stable long-term performance.
Is the IC693PWR330 still manufactured?
This model is typically discontinued/obsolete and primarily available through surplus and refurbished sources for legacy system support.