The manual call point according to EN 54-11/B is accommodated in a red aluminium die-cast housing and is designed for use on the ADM loop with Labor Strauss/700 protocol. The detector is activated by breaking the glass pane and pressing the button. The LED indicates the activated condition of the detector in red. The integrated dual-isolator disconnects the loop at short circuit on the loop line
By means of the Programming Unit FI750/PU, the address of the detector can be set in the range 1 to 240. In addition, the programming unit allows the reading-out of parameters, such as the default analogue value or the production date. Furthermore, in case of connection to a compatible fire detection control panel, the detector can
Robust aluminium die-cast housing with a door aperture angle of more than 180° Operating instructions by symbols-EN 54-11
Optical activation indication by means of LED
Latching push button
Easy to replace standardised glass plate
Detector housing can be opened with key SCHL-HFM/HM (not included) Plenty of room for cabling
Increasing the protection class to IP54 by using the optional Protection Kit for Manual Call Point HFM/HM-ZS-IP54
