Features
The 4100-5005 module provides 8 Class B Initiating Device Circuits (IDCs), each capable of supporting a variety of conventional detection devices such as smoke detectors, heat detectors, and manual pull stations. Each IDC is rated at 75 mA, with a maximum wiring distance of 195 meters, ensuring dependable signal transmission across protected zones. This module is ideal for expanding the detection capabilities of a fire alarm control panel, especially in retrofit or hybrid applications. It enables clear zoning, individual circuit supervision, and efficient troubleshooting, making it a cost-effective and scalable solution for multi-area coverage.



