Supports up to 12 I4 or I3 series smoke detectors for scalable system integration
Customizable zone assignments for smoke, CO, and optional trouble zones to fit specific installation needs
Acts as a traditional reversing relay to notify multiple areas of the building in case of fire or CO alarm
Compatible with most alarm control panels for versatile system integration
Easy installation with 4 11/16 inch square back box mounting
Summarized by Shop
System Sensor i4 Series 4-wire Smoke/CO Detector Interface Module
The COSMOD4W is the interface module that is required if you are using System Sensor's i4 series of Smoke/CO detectors. The interface module will allow you to connect in up to 12 i4 Series or compatible i3 Series smoke detector models. They use only 2 to 3 zones on the pane