DSC WS4904-8904_INIS_EN-DU-SW

WS4904/WS8904 – Installation Instructions – Installatiehandleiding – installationshandbok Mount the detector flat on a wall or in a corner. Do not angle it downwards or use mounting brackets with this detector Monteer de melder vlak tegen een muur of in een hoek. Richt deze niet naar beneden of gebruik bij deze melder, wanneer deze Montera detektorn uppr mot v eller i ett h Vinkla den inte ned och anv inga monteringskonsoler ifall detektoren Do not aim the detector at reflective surfaces such as mirrors or windows as this may distort the coverage pattern or Richt de melder niet op een weerkaatsend oppervlak zoals spiegels of ramen; dit kan het dekkingspatroon storen of het zonlicht Rikta inte detektorn mot reflekterande ytor som speglar eller f d detta kan f t eller reflektera Installation Manual shall be used in conjunction with the Installation Manual of the DSC wireless receiver and control with which this device is intended to be used. WS4904/WS8904 motion detector should be located so that it provides optimal coverage of the intended area. Refer Changing Motion Detector Lenses below for information on the four lenses available for the WS4904/WS8904 Motion the Detector locating motion detectors, observe the following, for Wall-to-Wall, Corridor and Curtain Lenses, the mounting height be 6-10 ft./2-3m from the floor. The nominal mounting height is 7.5 ft./ 2.3m. For the Pet Alley Lens only, the height should be 4-5 ft./1.2-1.5m from the floor. the following to avoid false alarms: Do not aim the detector at a stairwell to which a pet has access Do not place furniture or objects higher than 3ft (0.9m) which a pet can climb onto (e.g. a cat on a couch), closer 6ft (1.8m) from the detector it is used in conjunction with pets sunlight directly onto the detector Avoid locations that are subject to direct high air flow such as near an air duct outlet Do not locate the detector near sources of moisture such as steam or oil Do not limit the coverage by large obstructions in the detection area such as plants or cabinets For indoor use only (non-hazardous locations) No detector should be mounted without first performing a module placement test to determine that it is range of the wireless receiver. See the Placement Test instructions in the Instruction Sheet for your receiver, in the Installation Manual for your system. a location has been selected, remove the plastic from the mounting holes and locate the backplate on the wall and screw locations. It is suggested that wall anchors be used for all screw locations. Secure the backplate to the wall, and secure the enrolled detector to its backplate. Use only backplates marked as Using any other backplates will result in the tamper switch broken. a WS4904/WS8904 the back of the PIR housing, there will be a six-digit number. Motion Detector Lenses motion detector is supplied with the Wall-to-Wall lens; three additional lenses are available for the WS4904/WS8904 detector. The charts on the following page illustrate the range and coverage patterns of each lens. change the lens, first open the motion detector by removing the screw in the bottom of the battery compartment. With screw removed, pull the back of the detector away from the front case. Remove the lens holder by pressing down on the of the holder and pulling the holder away from the case. When installing the new lens, ensure the grooved surface faces interior of the case, and the notches on the lens face the bottom of the case. Replace the lens holder by snapping it into place. Reassemble the motion detector by first engaging the clips on the bottom of the case. Close the case and secure the case with the screw in the bottom of the battery compartment. the Motion Detector Sensitivity motion detector features Fast and Slow detection modes, which are set on jumper JP1. In a normal operating environ- the fast setting provides the best detection. certain environments where rapid air movement, heaters and other variables present problems, use Slow detection mode stabilize the detection. Jumper is located at the top right under the battery bucket of the circuit board. To change setting from Fast to Slow, move the jumper over one pin, as shown in Figure 4. Traffic Shutdown Mode prolong battery life, the motion detector uses a feature called High Traffic Shutdown. When motion is det