Product FeaturesExtended monitoring rangeUp to 2 detectors per system controllerTwo pairs of fire and fault relays (one per detector)Transmitter and receiver integrated into a compact housingIntegral LASER alignmentSelf-alignment during operationRemote control unit at eye level for easy installation and programmingAutomatic compensation for contaminationControl unit with LED and LCD displaying various operating statesAdjustable alarm thresholdsBuilding shift compensationKey SpecificationsColor: GrayMaterial: PlasticOperating temperature (°C): -10 – 55 °COperating voltage (VDC): 14 – 36 VDCWavelength (nm): 850 nmWeight (g): 1600 g SKU: BOS.FIRERAY5000-EN Color: Grey Amperage Rating: 100 mA Degree of IP: IP54 Operating Relative Humidity: 0 - 93% (non-condensing) Operating temperature: -10°C To +55°C Dimensions: 134x131x134mm Material: Plastic Brand: BOSCH Supplier Part Number: FIRERAY5000-EN