Bosch Gen2 Quad Detector Model: ISC-BPQ2‐W12 Home Alarm System Motion Sensor The Blue Line Gen2 Quad PIR Detector uses two individual sensors that operate like two PIRs in one detector. Each sensor processes signals separately. Both must activate to generate an alarm signal. This improves false alarm immunity relative to a standard PIR, because false alarm sources such as noise spikes and small animals are ignored. Quad detectors also provide superior catch performance versus a standard PIR or dual-technology detector. They are particularly well suited for challenging installation situations; for example, cases where cross catch of intruders cannot be guaranteed or where intruders are able to cross the detection pattern very quickly. Features: Dynamic Temperature Compensation – superior catch performance in any environment Wall to Wall Coverage – superior catch performance Flexible Mounting Height, No Adjustments – reduce installation time and false alarms, improve catch performance Self-locking Enclosure with Integrated Bubble Level – reduce installation time Current (alarm/standby):10 m - A at 12 VDCVoltage (operating):9 VDC to 15 VDCEnvironment:Complies with EN50130-5 Class IIRelative Humidity:0 to 95%, non-condensing - For UL Listed product installations, 0 to 85%, non-condensing - Temperature (operating):-30°C to +55°C (-20°F to +130°F)For UL Listed product installations, 0°C to +49°C (+32°F to +120°F)Color:white - Dimensions:105 mm x 61 mm x 44 mm (4.2 in. x 2.4 in. x 1.7 in.) Material:High-impact ABS plastic - Radio Frequency Interference (RFI) Immunity - No alarm or setup on critical frequencies in the range from 150 k - Hz to 2 GHz at field strengths less than 30 V/m. - Relay:Solid state, supervised, Form A normally-closed (NC) contacts rated for ≤100 m - A, 25 VDC, 2.5 W, <20 Ω closed - Tamper:Normally-closed (NC) contacts (with cover on) rated for ≤100 m - A, 25 VDC, 2.5 W Connect tamper circuit to 24-hour protection circuit.