Honeywell Home 4229 Wired 8-Zone Expander Relay Board for ECP Bus Zone VISTA Control

Product Overview   Increase the functionality of your security system with Honeywell Home’s full line of expansion devices and accessories. Honeywell Home 4229 is an Addressable eight-zone expander with two relay outputs for Honeywell ECP bus addressable systems.   Main Features IncludesEight 1K end-of-line resistors Provides 8 end-of-line supervised zones and 2 on-board programmable form C relays Connection made to the control’s consoleWires Supported on VISTA-20HW Can be located anywhere along the four-wire addressable ECP bus Simple DIP switch addressing Adds up to eight class B zone inputs to an ECP bus addressable system, each with 1K end-of-line resistors Class B loops provide a broad, 300 ohm tolerance Supervised for open, shorted or normal circuit conditions Add up to two relay outputs to the system Show More Show Less