expansion modules
Honeywell Wired Zone Expander
Wired Zone Expansion Modules with 2 Relays serves as a convenient multipurpose module for VISTA Panel. They provides terminals for 8 additional hardwired sensors and two relay outputs for providing power to external hardwired electrical devices.
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Overview
Wired Zone Expander supported by end-of-line resistors (EOLR) or use Normally Closed (NC) wiring. The wiring option can be selected using a configurable Dip Switch on the module. The module comes included with the necessary 2K ohm resistors for EOLR zones. Unused zones do not require resistors. Please note that 2-wire smokes and carbon monoxide sensors should be mounted to the main panel board rather than the 4229 Module.
Features & Benefits:- Provides 8 end-of-line supervised zones and 2 on-board programmable form C relays
- Connection made to the control's console wires
- Supported on VISTA-20HW
