Opening detector WS-S-902

opening detector
opening detector
opening detector
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intrusion, opening
Other characteristics
wireless, smart, for doors and windows


As part of Carrier’s wireless sensing line, wireless door/window sensors are used to detect when windows and doors are opened or closed in a space. Because there are no wires to run, they can be added to your building easily. Wireless sensors work in conjunction with a wireless adapter, which enables wireless communication between the sensors and an i-Vu® BACnet controller in the space. By sensing when windows and doors are opened wirelessly, our i-Vu controllers can make smart decisions to optimize the control of heating, cooling, and lighting systems in the building, providing optimum occupant comfort and energy efficiency. Easy to install Communicates on the Rnet sensor network via a wireless adapter Can be installed up to 60’ away from wireless sensors Enables wireless sensing on new or retrofit projects Wireless software included for quick and easy sensor pairing Senses opening/closing of door or window via magnetic relay switch Wireless and battery-less space sensors (assuming sufficient lighting exists in space) Maintenance-free capacitors power the sensors during unlit periods for up to 4-days without a light source No repeaters or amplifiers required for zone-based applications Can co-exist on Rnet with Carrier’s wired ZS sensors Single-zone controllers can support a total of 5 sensors Multi-zone controllers can support up to 15 sensors


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.