Intrinsically safe detectors Addressable intrinsically safe detectors for fire detection in hazardous (EX) areas. Complete with barrier unit and back box. Intrinsically safe addressable photoelectric smoke detector 2840 Intrinsically safe (IS) addressable photoelectric smoke detector for hazardous (EX) areas. Six advanced alarm algorithms available. Intrinsically safe addressable heat detector 2841 Addressable intrinsically safe (IS) heat detector for fire detection in hazardous EX areas. IP66/67 for outdoor use or in humid areas. Intrinsically safe barrier unit 2842 IP66/67 barrier unit for addressable intrinsically safe fire detectors in hazardous areas. It connects directly on the loop. Mounted outside Ex area. Intrinsically safe back-box 2843 Intrinsically safe back-box for 2840 and 2841 IS detectors. It comes with two cable glands for enhanced protection and reliability.
Intrinsically safe addressable photoelectric smoke detector 2840 Intrinsically safe (IS) addressable photoelectric smoke detector for hazardous (EX) areas. Six advanced alarm algorithms available.
Intrinsically safe addressable heat detector 2841 Addressable intrinsically safe (IS) heat detector for fire detection in hazardous EX areas. IP66/67 for outdoor use or in humid areas.
Intrinsically safe barrier unit 2842 IP66/67 barrier unit for addressable intrinsically safe fire detectors in hazardous areas. It connects directly on the loop. Mounted outside Ex area.
Intrinsically safe back-box 2843 Intrinsically safe back-box for 2840 and 2841 IS detectors. It comes with two cable glands for enhanced protection and reliability.
