XP95 Apollo Intrinsically Safe Optical Smoke Detector 55000-640 Ziton Panel The A70E-2 zone interface is

The A70E-2 zone interface is fully loop powered and enables existing or new conventional zones to be interfaced to an analogue system

it is one of Europe's best-selling addressable fire panels

Operates as a standard QT608CD display

Installation time and ultimately cost

Order code: FF502P

XP95 Apollo Intrinsically Safe Optical Smoke Detector 55000-640 Ziton Panel The A70E-2 zone interface isOptical smoke detectors incorporate a pulsing LED located in a labyrinth within the housing of the detector. The labyrinth is designed to exclude light from any external source. At an angle to the LED is a photo diode which, in clear air conditions, does not receive light directly from the LED. The detector transmits a clear air signal to the control panel. When smoke enters the labyrinth, light is scattered onto the photo diode and the signal to the