Aritech VE736AM - Mounting the Detector; Prepare the Detector Housing; Mount the Base; Wire and Configure Detector

6 / 62 P/N 149973999-3-ML • REV M • ISS 10JUN21
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EN: Installation Manual
Introduction
The VE735AM and VE736AM are PIR-AM motion sensors.
They have a patented verified PIR technology, with multi-
channel anti-masking.
WARNING! The equipment is not earthed. Any
external circuit connected to the equipment must be
located within the same building and connected to a
protective earthing conductor.
Wire insulation of cables connected to the equipment must
conform to IEC 60332-1-2 and IEC 60332-1-3 or IEC 60332-
2-2, depending on the wire cross sectional area,
or IEC TS 60695-11-21, regardless of cross sectional area.
Alternatively, such wires must comply with UL 2556 VW-1.
Installation guidelines
The technology in this detector resists false alarm hazards.
Nevertheless avoid potential causes of instability, such as:
• Direct sunlight on the detector
• Heat sources within a field of view
• Strong draughts onto the detector
• Large animals in a field of view
• Objects within 50 cm (20 in.) of the anti-masking (AM)
detector
• Obscuring the detector’s field of view with large objects,
such as furniture
• Installing two detectors facing each other and less than
50 cm apart
Install the detector so that the expected movement of an
intruder will be across the fields of view (see example in
Figure 21, item 1). This is the direction best detected by PIR
detectors.
Mounting the detector
1. Lift off the custom insert and remove the enclosed screw
(Figure 1).
2. Using a screwdriver, carefully prise open the detector
(Figure 2).
3. Remove the interior part (Figure 3).
4. Fix the base to the wall between 1.8 m and 3.0 m (5.9 to
9.8 ft.) from the floor. For flat-mounting use a minimum of
two screws (DIN 7998), at least one in position A and one
in position B. For corner-mounting use screws in positions
C or D (see Figures 4 and 5).
Note: Not all screw positions have pry-off tamper. Non
pry-off positions are shown in the warning box.
5. Wire the detector. See Figures 7 and 8.
Note: All wiring must be provided according to National
Electrical Code, NFPA 70 and CSA C22.1, Canadian
Electrical Code, Part I, Safety Standard for Electrical
Installations.
Figure 16 shows a single detector wiring, Figure 17 —
multiple devices connection.
6. Select the desired jumper and DIP switch settings (see
“Setting the detector” on page 7).
7. Replace the interior part (Figure 9).
8. Align the detector. See “Aligning the beam and walk
testing the detector” on page 8.
9. Remove the blinders and add the stickers, if required. See
“Selecting the coverage pattern” on page 9 and “Blocking
the curtains” on page 9.
ST400
CP
SB01