Product Description
The General Electric IC660BBA104 is a robust, reliable output relay module designed for demanding industrial automation applications. This module provides 16 isolated relay outputs, each capable of switching up to 2 amps at 24 volts DC or 1 amp at 120 volts AC, ensuring compatibility with a wide range of field devices. The IC660BBA104 features built-in diagnostics for immediate fault detection and troubleshooting, minimizing downtime and maximizing system efficiency. LED indicators clearly display the status of each output, enabling quick visual verification of operation. Installation is straightforward with its standard GE Series Six I/O rack compatibility, and its rugged construction guarantees dependable performance in harsh industrial environments. This module is a dependable solution for controlling motors, valves, and other critical equipment in your automation system.
Is Your Device Showing These Signs?
The GE IC660BBA104, a discrete output module, commonly experiences failures due to blown output fuses caused by inductive load spikes or short circuits in field wiring. Technicians often address issues stemming from damaged triacs or optocouplers, leading to unresponsive or stuck outputs. Corrosion on the terminal block and connector pins results in communication errors and intermittent operation, requiring cleaning or replacement. Firmware corruption is a potential cause of erratic behavior, necessitating a firmware reload. Overheating due to inadequate ventilation degrades component performance and shortens the module's lifespan.
Technical specifications
The General Electric IC660BBA104 is a discrete output module designed for use within the GE Fanuc Series 90-30 Programmable Logic Controller (PLC) system. This module provides 16 sourcing (PNP) output points, operating at a voltage range of 12/24 VDC with a maximum current capacity of 0.5 amps per output. The IC660BBA104 features individual output short circuit protection, preventing damage to the module and connected devices. Diagnostic LEDs are present for each output point, providing immediate visual indication of output status and fault conditions. The module connects directly to the PLC backplane, facilitating seamless data transfer and control. It is engineered for robust performance in industrial environments, withstanding a wide range of temperature and humidity conditions, and is secured within a NEMA-rated enclosure.
Our Repair Process for the
IC660BBA104
Our repair process for the GE IC660BBA104 discrete output module begins with a thorough inspection for blown output fuses, replacing any found to restore immediate functionality. Technicians then evaluate triacs and optocouplers, replacing any damaged components to correct unresponsive or stuck outputs. The terminal block and connector pins undergo meticulous cleaning to remove corrosion, or are replaced entirely, ensuring reliable communication and eliminating intermittent operation. If erratic behavior is observed, the firmware is reloaded to rectify potential corruption. Finally, the module's thermal performance is assessed, and recommendations are made to improve ventilation, preventing future overheating and extending the module's operational life.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.

Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.

















