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Installation continued
5.
Insert top screw into the wall, allowing it to protrude by approximately 3mm.
6.
Hook wall box on to screw using keyhole slot provided.
7.
Mark position of remaining fixings, remove box and complete fixing.
8.
Fix the wall box to the wall, ensuring the drain hole is at the bottom.
9.
Cable entries are made to the base of the box, using the holes provided.
10. Connect circuit wiring to terminal block. (see Fig.2.)
N
N
11. Plug detector head into the back box socket.
Secure detector to wall box with screws provided and cover screws with screw caps.
Adjusting PIR Range
Limit the range and angle of detection as appropriate by adjusting the detector head and by using the lens masking plates
provided. Cut the appropriate segments from the lens mask to cover the area of the lens that requires masking.
A1
A2
B1
B2
C1
C2
90º
45º
15m
12m
B1
A1
45º
A2
15m
Masked Areas
AC
B3
C3
SLI
L
A3
A4
Long Range 6-15 metres
B3
B4
Inner Range 3-12 metres
C3
C4
Short Range 0-3 metres
0
45º
90º
3m
3m
12m
15m
C1
C4
B4
C3
C2
A4
B2
B3
A3
45º
0
90º
A4
B4
C4
N = Neutral to load
N = Supply Neutral
= Earth terminal
SLI = Supply to load
L = Supply live
90º
15m
Masked Areas
A1
A2
B1
B2
C1
C2
45º
A4
B4
C4
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