Alarm Systems

Door Contacts

DC-23ZBS Series is a wireless ZigBee door contact designed to detect the unauthorized opening and closure of doors or windows. DC-23ZBS is multi-functional, with a built-in extension terminal which allows it to be added to an existing wired sensor or to double as an universal transmitter.

The DCSV-18ZBS is a ZigBee door/window contact with a built-in shock sensor. It monitors the openings/closings of doors/windows as well as detecting the impact caused by breaking glass or forced entries. The early detection and alert provided by the sensor effectively discover and deter a break-in attempt before a door or window is opened, thereby minimizing burglary or property damage.

The DC-16SL ZBS is a ZigBee door contact that detects and reports the irregular opening/closing of doors and windows to a control panel. This monitoring device is ideal for security and home automation applications to protect entrances and valuables, also activate other Zigbee devices to perform home automation functionalities through scene settings.

The bi-directional DC-15ZBS door contact monitors the opening and closing of doors and windows. This sensor with a built-in extension terminal can connect to existing wired sensors to work as a universal transmitter. Powered by a lithium battery, the DC-15ZBS features long battery life of more than five years.