Signature detectors and modules have their own on-board microprocessor communicating with the loop controller in a fully digital communication format
Uses a stable communication technique with noise immunity
SIMPLEX 2190-9163 Zone Addressable Module - Control Relay
Monitored connection is compatible with Simplex 2081-9044 Overvoltage Protectors for outdoor wiring or electrically noisy applications
it responds to regular polls from the control panel and reports its type and the status (open/ normal/short) of its Initiating Device Circuit (IDC) Built-in type identification automatically identifies this device as a monitor module to the panel
NIB! Johnson Controls M300CJ Intelligent Addressable Control Module Johnson Controls J5351R Signature detectors and modules haveAddressable Control Module provides Johnson Controls intelligent fire alarm control panels a circuit for Notification Appliances (horns, strobes, speakers, etc.) Addressability allows the M300CJ to be activated, either manually or through panel programming, on a select (zone or area of coverage) basis.