Simplex 4090-9002 Addressable Control Module

The Simplex 4090-9002 Addressable Control Module provides remote Form C relay output control and status tracking over an IDNet addressable communication line. It enables fire alarm control panels to command auxiliary functions such as elevator recall, door release, and HVAC shutdown. Utilizing low-power latching relay architecture, this module receives both operating power and control data directly from the IDNet channel using a single device address. Its compact, dust-resistant housing fits easily into a standard electrical box, while screw terminal connections ensure straightforward field installation. A visible LED indicator provides real-time communication status feedback, making this UL-listed module an essential peripheral for automated fire protection and emergency system interlocks.