XP95 Apollo Intrinsically Safe Heat Detector 55000-440 Power Supply the bases must be fitted

the bases must be fitted to the ceiling observing the marking on the exterior which indicates the position of the LED

ceiling receiver or radio receiver

Can provide power to up two NC944 Four Zone Call Controllers

EN54-3 Sounder

QT609 Range Call Points (do not include remote sockets)

XP95 Apollo Intrinsically Safe Heat Detector 55000-440 Power Supply the bases must be fittedThe XP95 Intrinsically Safe (IS) Heat Detector operates by measuring heat levels with a single thermistor network which gives a count output proportional to the external air temperature. Requires mounting base 45681 215 which must be ordered separately. Datasheet.