System Sensor 2WTA-B 09/03 The rare-of-rise heat function quickly

The rare-of-rise heat function quickly detects a fast

Battery backup from the control panel maximizes overall system efficiency

VM-NOC RS-485 Network Option Card is used to connect up to eight VM-1 panels

and thanks to an ingenious full backplane sealing gasket

“B” Size

System Sensor 2WTA-B 09/03 The rare-of-rise heat function quicklyThe System Sensor 2WTA B is a 2 wire, photoelectric i3 smoke detector with a thermal sensor and a built in sounder. System Sensor i3 series smoke detectors represent a significant advancement in conventional detection. The i3 family is founded on three principles: installation ease, intelligence, and instant inspection. The i3 line redefines installation ease with its plug in design. This allows an installer to pre wire bases (included with heads).