{"product_id":"simplex-4098-9778-truealarm-heat-sensor-black-nema-1-rated","title":"Simplex 4098-9778 TrueAlarm Heat Sensor, Black, NEMA 1 Rated","description":"\u003cp\u003e\u003cstrong\u003e4098-9778\u003c\/strong\u003e is the black version of the Simplex TrueAlarm analog heat sensor, NEMA 1 rated. It plugs into a TrueAlarm sensor base and reports analog temperature values over IDNet or MAPNET II two-wire communications to Simplex 4007ES, 4010, 4010ES, 4100ES and 4100U fire alarm control units (4008 series with a reduced feature set). Fixed temperature, rate-of-rise and utility monitoring modes are selected at the control unit.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4098-9778\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTrueAlarm analog heat sensor, self-restoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFixed temperature settings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e135°F (57.2°C) or 155°F (68°C), rate compensated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRate-of-rise\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSelectable 15°F or 20°F (8.3°C or 11.1°C) per minute, or off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUtility monitoring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTemperature extremes from 32°F to 155°F (0°C to 68°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUL\/ULC spacing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 x 60 ft (18.3 m) at 135°F; 40 x 40 ft (12.2 m) at 155°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFM spacing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 x 20 ft (6.1 m) fixed only, RTI Quick; 50 x 50 ft (15.2 m) fixed with rate-of-rise, RTI Ultra Fast\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIDNet or MAPNET II, auto-selected, one address per base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNEMA 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°F to 140°F (-18°C to 60°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10% to 95% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eListings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL 521 and ULC-S530 (heat sensors); CSFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eCompatibility and installation notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounts on TrueAlarm bases 4098-9775, 4098-9776, 4098-9792, 4098-9789, 4098-9791 and 4098-9780; follow the mounting requirements of the base used.\u003c\/li\u003e\n\u003cli\u003eCeiling or wall mounting. The 190°F setting applies only to the 4098-9734 high temperature sensor, not to this model.\u003c\/li\u003e\n\u003cli\u003eSensors can be swapped between photoelectric and heat types in the same base; the control unit flags an incorrect sensor type while the heat sensor keeps operating at a default sensitivity.\u003c\/li\u003e\n\u003cli\u003eSee the 4098 Detectors, Sensors, and Bases Application Manual (574-709) for application guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRelated models\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/simplex-4098-9733-heat-sensor-white-nema-1-rated\"\u003eSimplex 4098-9733\u003c\/a\u003e, white version of this heat sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/simplex-4098-9776-standard-sensor-base-black\"\u003eSimplex 4098-9776\u003c\/a\u003e standard sensor base, black\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/simplex-4098-9774-photoelectric-smoke-sensor-heat-sensor-black-nema-1-rated\"\u003eSimplex 4098-9774\u003c\/a\u003e photoelectric smoke sensor, black\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/simplex-4098-9734-high-temperature-heat-sensor-white\"\u003eSimplex 4098-9734\u003c\/a\u003e high temperature heat sensor, white\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDocuments\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/docs.johnsoncontrols.com\/simplex\/api\/khub\/documents\/vVVIqDJmSmg1po_DAMwkmQ\/content\"\u003eSimplex data sheet S4098-0019, TrueAlarm Analog Sensors - Photoelectric and Heat, Standard Bases and Accessories (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eSpecifications from Simplex data sheet S4098-0019 Rev. 31 (06\/2023). Manufacturer specifications are subject to change.\u003c\/em\u003e\u003c\/p\u003e","brand":"Simplex","offers":[{"title":"Default Title","offer_id":67753670476000,"sku":"4098-9778","price":36.65,"currency_code":"USD","in_stock":true}],"url":"https:\/\/thefirealarmsupplier.com\/products\/simplex-4098-9778-truealarm-heat-sensor-black-nema-1-rated","provider":"The Fire Alarm Supplier","version":"1.0","type":"link"}