Locks & Door Hardware
The SureWave CM-330 Series of active infrared, hands-free switches from Camden Door Controls are wireless ready.
By SP&T Staff
CM-330 is wireless and battery-powered. CM-331 is line-powered, with one relay and optional wireless. CM-332 is line-powered, with two relays and optional wireless. CM-333 is battery-powered, with one relay and optional wireless.
The CM-331, 332 and 333 models can function as area detectors with an operating range of up to six feet. The CM-332 model offers two relays, with three selectable sensor operating modes and four relay operating modes, including door sequencing. The CM-333 model offers battery power with a wired relay, which enables the switch to be instantly used in place of any non-powered door control pushbutton or push plate.