IC660BBS101 5 IC660BBS101-1 IC660BBS101-3 IC660BBS101-2

The GE IC660BBS101 Power Supply Module is purpose-built to provide stable and regulated power for GE Fanuc IC660 series remote I/O systems. Acting as the electrical backbone of the I/O station, this module ensures that communication and I/O modules operate consistently under continuous industrial loads.

Designed for long service life and predictable performance, the IC660BBS101 is widely trusted in production environments where power stability directly impacts control accuracy, communication integrity, and overall system uptime.

Technical Specifications

Specification	Details
Model	GE IC660BBS101
Module Classification	Power Supply Module
Input Voltage Range	18–30 V DC
Output Voltage	5 V DC (regulated)
Maximum Output Current	Up to 4 A
Power Protection	Overcurrent & Overvoltage
Efficiency Design	Industrial-grade regulation
Operating Temperature	0 to 60 °C
Storage Temperature	-40 to 85 °C
Relative Humidity	5–95% non-condensing
Installation Method	DIN Rail / Base Mount
Dimensions (W × H × D)	Approx. 45 × 120 × 80 mm
Weight	Approx. 0.36 kg
Status Indicators	Power / Fault LEDs

Recommended Related Models

To build or maintain a complete GE Fanuc remote I/O station, the IC660BBS101 is commonly used together with:

GE IC660BBR101 – Communication module for data exchange
GE IC660CHS002 – I/O carrier and system base
GE IC660MDL745 – Digital input/output module
GE IC660MDD104 – High-density discrete I/O module

This combination provides a balanced architecture with reliable power distribution and stable communication.

Popular Allen-Bradley Models

For engineers working in mixed-brand environments or evaluating alternatives, comparable Allen-Bradley system power modules often include:

Allen-Bradley 1756-PA72 – ControlLogix power supply
Allen-Bradley 1769-PA4 – CompactLogix system power supply
Allen-Bradley 1734-EP24DC – POINT I/O expansion power module
Allen-Bradley 1786-PAR – Redundant network power supply

These models serve similar roles within Allen-Bradley automation platforms.

Applications

The GE IC660BBS101 is commonly applied in:

Distributed I/O stations in manufacturing plants
GE Fanuc PLC control cabinets
Process automation systems requiring stable power delivery
Material handling and conveyor control systems
Maintenance and replacement of existing IC660 installations

Its dependable performance supports both continuous operation and planned system upgrades.

Advantages

Delivers stable, regulated power for IC660 system components
Designed specifically for GE Fanuc remote I/O compatibility
Integrated protection enhances system safety
Compact and service-friendly form factor
LED indicators simplify commissioning and fault diagnosis
Proven reliability in long-term industrial use
Ideal for retrofit, spare stock, and system maintenance scenarios

These strengths help reduce unexpected downtime and protect connected automation hardware.

Technical FAQs

What role does the IC660BBS101 play in the system?
It supplies regulated DC power to GE IC660 communication and I/O modules.
What input voltage does the module accept?
It supports a wide 18–30 V DC input range.
Is the output voltage adjustable?
No, the output is fixed and regulated at 5 V DC.
How much current can it provide?
Up to approximately 4 A, sufficient for multiple connected modules.
Does the module include protection features?
Yes, it includes overcurrent and overvoltage protection.
How is module status monitored?
Through onboard LED indicators showing power and fault conditions.
Is configuration software required?
No configuration is needed; it operates as a plug-and-play power module.
Can it be used as a direct replacement for older IC660 power supplies?
Yes, it is frequently used in maintenance and retrofit projects.
What environments is it suitable for?
Standard industrial environments within specified temperature and humidity ranges.
Why choose IC660BBS101 instead of a generic power supply?
Its guaranteed compatibility and long-term stability within GE IC660 systems reduce integration risk and maintenance effort.