Addressable Fire Detectors Zones Please Select Loops Please Select IP Please SelectIP20IP42IP65 dB Please Select Consumption Please Select1mA in alarm mode Type Zones Loops IP dB Consumption BSR-6055/A Addressable Optical Smoke Detector IP20 BSR-6057/A Addressable Optical Smoke and Thermal Detector IP20 BSR-6060/A Addressable rate of rise Heat Detector IP20 BSR-6160 Analogue addressable rate-of-rise heat detector with integrated isolator IP42 BSR-6155 Analogue addressable optical smoke detector with integrated isolator IP42 BSR-6157 Analogue addressable optical smoke and rate-of-rise heat detector with integrated isolator IP42 BASE-6124/SB Base for Addressable Detector with Siren and Beacon. IP20 BSR-7071/A Line Isolator IP20 BSR-8017 Addressable input-output unit IP20 BSR-8019/A Addressable input unit with auxiliary relay IP20 1mA in alarm mode BSR-8020/WP Waterproof Addressable input-output unit IP65