Base for Instrinsically Safe Smoke Detector 78cm x 75cm

Base for Instrinsically Safe Smoke Detector 78cm x 75cmThe ZIS OSD optical smoke detector is designed for detection of a visible smoke at a start of a fires flameless stage when material starts to smoulder, and therefore generally, a long time prior to the appearance of an open flame and a noticeable rise in temperature. The detector is designed to function in closed spaces in which, under normal conditions, smoke, dust and steam condensation are not present. Due to the implementation of analogue

The ATJ-EN incorporates a Variable Temperature heat element and a Rate of Rise heat element

Mains power source  AC 220 V ~ AC 240 V

Blends seamlessly into modern window and façade designs

Replacement front glass component

The AOV window frame manufacturer should have tested with the D+H range as part of the CE mark for the window

Designed for Actulux SA Drives – Precision fit for compatible SA actuator models

Also available is JS-THS

● Loop powered

Addressable optical smoke detector

heat-resistant white plastic and is suitable for easy installation into windows

Remote calibration using a magnetic key without opening the housing facilitates its periodic inspection and maintenance

The units have been constructed from a single sheet of steel