Fast Response Contact Modules.
Dual Input Monitor Module.

Product Overview

The Avenger systems AS6020 and AS6021 Fast Response Contact Monitoring Modules are designed to be used with pull stations, water flow switches, and other applications requiring the monitoring of dry contact alarm initiating devices. The interrupt driven Digital Communications Protocol (DCP) combines maximum communication reliability and fast response to emergency conditions. Two different mounting configurations are provided to meet a wide range of applications. The AS6020 and AS6021 contact monitoring module does not require a separate 24 VDC power source.

Standard Features

Single input contact monitor
Fast, reliable contact monitoring utilizing the DCP (Digital Communications Protocol)
Two different mounting configurations
127 devices can be used per DCP loop
Bi-colored indicating LED provides module status (Both Models)
Yellow LED indicates a short circuit condition (AS6021-00 only)
Can be programmed to monitor Normally Open (NO) or Normally Closed (NC) contacts in Class B
Operates on Class A or Class B SLC loop
Accepts up to 14 AWG wire