IC660EBA026-1 IC660EBA026-3 IC660EBA026-4 IC660EBA026-2

The GE IC660EBA026 is a Current-Source Analog Input Electronics Assembly developed for GE Fanuc Genius I/O platforms. Acting as the electronic core of a six-channel analog input block, this module converts standard 4–20 mA field signals into stable, high-resolution digital data for distributed control systems.

Built for long-term industrial operation, the IC660EBA026 delivers dependable signal integrity, integrated diagnostics, and seamless compatibility with Genius I/O architectures, making it a practical choice for process-critical analog measurement.

Technical Specifications – Electrical and Mechanical Details

Item	Specification
Model	GE IC660EBA026
Module Type	Current-Source Analog Input Electronics Assembly
System Platform	GE Fanuc Genius I/O
Number of Inputs	6 analog current input channels
Input Signal Range	4–20 mA
Input Resolution	Approx. 6 µA
Typical Accuracy	±0.15% of full scale
Update Time	Approx. 25 ms per channel
Supply Voltage	18–56 V DC
Power Consumption	Approx. 12 W
Isolation	Block-to-block isolation ≥ 1500 V
Diagnostics	Open wire, over-range, under-range, internal fault
Status Indication	Front-panel LED indicators
Operating Temperature	0 to 60 °C
Storage Temperature	−40 to 100 °C
Humidity	5–95% non-condensing
Dimensions (W × H × D)	224 × 90 × 100 mm
Weight	1.8 kg
Installation	Mounts onto compatible Genius terminal base

Recommended Related Models – Build a Complete I/O Station

For a fully functional and reliable analog input block, the IC660EBA026 is commonly used with:

GE IC660TBA026 – Terminal base for field wiring
GE IC660BBA026 – Complete analog input block assembly
GE IC660BCM501 – Genius bus controller module
GE IC660BBS100 / BBS101 / BBS102 / BBS103 – Genius system power supplies

These components work together to ensure stable power delivery, accurate data transmission, and consistent system performance.

Popular Allen-Bradley Models – Cross-System Reference

For projects involving mixed automation platforms, engineers often compare the IC660EBA026 with:

Allen-Bradley 1734-IF8 – POINT I/O analog input module
Allen-Bradley 1769-IF8 – CompactLogix analog input module
Allen-Bradley 1756-IF8 – ControlLogix analog input module
Allen-Bradley 5069-IF8 – Compact 5000 analog input module

These modules perform similar analog signal acquisition roles within Allen-Bradley systems.

Applications – Where the IC660EBA026 Performs Best

The GE IC660EBA026 is widely used in:

Industrial process control systems
Distributed I/O installations
Pressure, flow, level, and temperature transmitter monitoring
Chemical, power generation, and manufacturing facilities
Continuous process monitoring and alarm systems

Its reliable handling of 4–20 mA signals makes it suitable for both critical control loops and general measurement tasks.

Advantages – Practical Benefits for Industrial Users

Six independent analog input channels in a single assembly
Native support for standard 4–20 mA instrumentation
High isolation for improved noise immunity
Built-in diagnostics reduce troubleshooting time
Factory-tested for consistent performance
Seamless integration with existing Genius I/O networks
Designed for continuous operation in harsh environments

These advantages make the IC660EBA026 a dependable choice for maintaining signal accuracy and system uptime.

Technical FAQs – Common Engineering Questions

What is the primary function of the IC660EBA026?
It converts 4–20 mA analog signals into digital data for Genius I/O systems.
How many analog inputs does the module support?
The module supports six analog current input channels.
Is the module compatible with standard industrial transmitters?
Yes, it is designed for standard 4–20 mA field devices.
Does it provide diagnostic feedback?
Yes, it includes open-wire, range, and internal fault diagnostics.
What voltage supply does it require?
The module operates on 18–56 V DC.
Is field calibration required?
No additional field calibration is typically required.
How is the module installed?
It mounts onto a compatible Genius terminal base.
Is it suitable for distributed I/O systems?
Yes, it is specifically designed for distributed Genius I/O architectures.
Does it offer electrical isolation?
Yes, it provides high block-to-block isolation to protect signal integrity.
Why choose IC660EBA026 over generic analog input modules?
Its integration, diagnostics, and proven Genius I/O compatibility make it reliable for long-term industrial use.