Apollo Optical Smoke Detector 58000-600APO

The Discovery Optical Smoke Detector are high-specification devices using the light scatter principle to quickly detect fire while effectively managing false alarms. Reliable fire detection in areas with a very wide temperature range from -40°C to +70°C Five operating modes suitable for a range of applications where unique response behaviour is required Drift compensation to ensure constant sensitivity Ideal for accommodation decks, passages and escape routes

neralWarranty                        10 year Applications Bedrooms Escape routes Hospitals Hotels Offices University campuses Medium to large buildings Restaurants Cafes Care homes HMOs Listed buildings Retail Small to medium buildings Warehouses Fire Type                 Slow burning, smouldering fires MechanicalColour                   White Sensor configuration      Horizontal optical bench housing infra-red emitter and sensor,                          arranged radially to detect forward scattered light. Weight                  105g Materials housing        Polycarbonate Materials terminals      Nickel plated stainless steel Product length          42mm Product diameter        100mm Detection principle       Photo-electric light scattering. Product length           1.65in Product diameter        3.94in ConformanceStandards               EN 54-7 Approvals SBSC BOSEC FG VdS LPCB CPR PerformanceAnalogue value nominal       23 Analogue value (- tolerance)    0 Analogue value (+ tolerance)    4 Analogue value                23 +4/-0 Alarm level analogue value      55 Chamber type                 Chevron ElectricalProtocol voltage                5 to 9V peak to peak Protocol voltage (max)          9V Protocol voltage (min)          5V Power-up surge current         1mA Status indicator – Alarm         Red Quiescent current              440μA Quiescent current tested at      24V dc Supply voltage (max)           28V dc Supply voltage (min)           17V dc Supply voltage (Vmin-Vmax)    17 to 28V dc Terminal functions +R          +R Remote indicator positive connection Terminal functions -R           -R Remote indicator negative connection Polarity                        L1 & L2 are polarity insensitive Sampling frequency              Once per second EnvironmentalHumidity (max)                 95% RH Humidity (min)                 0% RH Humidity Note                  no condensation or icing Humidity                       0% to 95% (no condensation or icing) Operating temperature           -40 to 70°C Operating temperature (max)     70°C Operating temperature (min)      -40°C Operating temperature           -40 to 158°F Operating temperature (max)      158°F Operating temperature (min)      -40°F