Honeywell Ademco 4229 8 Zone Expander with Relays
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Honeywell Ademco 4229 8 Zone Expander with Relays Description
The 4229 Honeywell Ademco 8 Zone Expander with Relays supplies you with 8 end-of-line supervised zones as well as 2 on-board programmable form C relays. Quick connection made to the control’s console wires. Designed to be supported on Honeywell’s Ademco VISTA-20HW home security systems.