Overview
Honeywell Commercial Security 4191SN-WH Recessed ContactOverviewThe Honeywell 4191SN-WH is a recessed automatic door contact sensor designed for comme…
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Overview
The Honeywell 4191SN-WH is a recessed automatic door contact sensor designed for commercial security installations. This wired device integrates into door frame and door leaf assemblies to detect entry points as part of a comprehensive perimeter security system. The recessed design provides a clean aesthetic while maintaining reliable detection performance in warehouse, retail, office, and industrial facilities.
This contact sensor is compatible with Honeywell Commercial Security control panels and monitoring systems that support wired door and window sensors. Installation requires integration into standard security system wiring and programming within the control panel's zone configuration.
Wired connection ensures constant power and signal transmission without battery maintenance or wireless interference concerns—ideal for permanent installations where reliability and uptime are critical.
Honeywell
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
