DC-23ZW Series is a wireless Z-Wave door contact designed to detect the unauthorized opening and closure of doors or windows. DC-23ZW 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 DC-15ZW is a door contact that detects and reports the irregular opening/closing of doors and windows to a security system. Powered by a pre-inserted lithium battery, the DC-15ZW is ideal for security and home automation applications. The DC-15ZW is compatible with any Z-Wave mesh networks and devices.