The General Electric IC660BBA024 is a Current Source I/O block from the Genius I/O product series. This module is designed to provide reliable analog signal processing in industrial automation environments, offering a combination of input and output channels with high precision and robust isolation.
Features
4 Analog Input channels with 0.1% full-scale accuracy and 1 microamp resolution.
2 Analog Output channels with 0.15% full-scale accuracy and 6 microamp resolution.
Integrated status LEDs for Unit OK and I/O Enabled diagnostics.
1500 V RMS isolation between blocks and between groups to ensure signal integrity and protection.
Designed for 24/48 VDC block power operation.
Applications
This module is typically utilized in distributed I/O architectures within industrial control systems, suitable for process control, monitoring, and instrumentation tasks where current loop signals (4-20mA) are required for sensor and actuator interfacing.
Technical Specifications
Product Model
IC660BBA024
Manufacturer
General Electric
Series
Genius I/O
Input Channels
4
Input Accuracy
0.1% of full-scale
Input Resolution
1 microamp
Output Channels
2
Output Accuracy
0.15% of full-scale
Output Resolution
6 microamps
Block Power
24/48 VDC
Heat Dissipation
12 Watts
Isolation
1500 V RMS
Installation Guidelines
Ensure the system power is disconnected before installing or removing the module from the Genius I/O network.
Mount the module in a location that allows for adequate ventilation to manage the 12 Watts of heat dissipation.
Use shielded twisted-pair cabling for analog signals to minimize EMI/RFI interference.
Verify that the block power supply matches the 24/48 VDC requirement before energizing.
Ensure proper grounding of the module chassis to the system common ground to maintain isolation integrity.
FAQ
What is the primary function of the IC660BBA024?
The IC660BBA024 is a Genius I/O block that acts as a current source, providing 4 analog inputs and 2 analog outputs for process control applications.
What is the isolation rating for this module?
The module provides 1500 V RMS isolation between blocks and between groups, protecting the internal circuitry from electrical noise and potential ground loops.
