The Honeywell IS215-T is an small, trouble-free passive infrared motion sensor, featuring a silent relay for use in quiet environments, and a small form factor for ease of installation and discreet operation. Its the ideal sensor with a smooth white housing that is designed to blend with any décor in residential and light commercial applications. The IS215 is easy to install with wall-mount and corner mount knockouts providing mounting flexibility (mounting bracket needs ordering seperately). Its designed with a large wiring channel on the back to allow surface wiring. Dip switch setting allows easy setting of the unit parameter with a range of 12 metres x 12 metres PIR with creep zone. Compromising the IS312 is inhibited by the look-down zones by the patented look-down mirror providing optimum detection directly beneath the sensor. A Tamper Switch activates before access to the circuitry is possible. Pet immunity up to 36kg is also a feature included with this model, limiting nu