System Sensor RTS151 - Tester Category - Remote Test Station

The APA151 piezo annunciator, which replaces the APA451 with a new, improved look, provides an audible alarm signal, a red LED to indicate alarm status, and a green LED to indicate power status. It is intended for use with System Sensor 4-wire conventi onal duct smoke detector applications without a system control panel, to comply with NFPA 90A.

System Sensor's RTS151 is an automatic fire detector accessory designed to test a remotely located detector. The RTS151 mounts to a single gang box (2 1/2" minimum depth), or directly to the wall or ceiling.

The RTS151 and RTS151KEY remote test stations are automatic fire detector accessories designed to test duct smoke detectors from a convenient location. For 4-wire detectors, the RTS151KEY test station features a multi-colored LED that alternates between steady green and red. For 2-wire detectors, the LED illuminates red for alarm.

RTS151 shall be place and hold the painted side of the magnet to the test location RTS151. RTS151 with the magnet in place some time will elapse (40 sec. maximum) depending on the detector type, before the alarm indicating LED will light. The RTS151 is capable of resetting only certain System Sensor models of detectors.