GB.CACZ01.050101
Specifications are subject to alteration without notice.
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Description
Walk test
It is required to conduct the walk test to verify adequate
detection after installation is complete. Check that the
jumper for the LED is seated over both pins on the circuit
board. Apply power and wait for warm up time expires,
then walk across the detection beams at normal speed.
The LED will light for about 3 seconds when the motion is
detected. In normal condition, conduct walk test at least
once a year. If the LED is not to light up on detection of
occupants, remove the jumper for the LED.
Vertikal adjustment
If detection pattern is not satisfactory, the detection
beams can be adjusted vertically by sliding the circuit
board up or down. If unit is mounted higher than 2,4
meter, loosen the circuit board locking screw and sliding
the circuit board upward will tilt the detection beams
downward.
Pulse count
The presence sensor features intelligent pulse count which
reduces the possibility of false triggers caused by environ-
mental and power line interferences. The pulse count can
be set to count 2, or 3 pulse(s) by placing the jumper head
on the corresponding position. The alarm signal will only
be sent if selective pulse number is generated within the
20 seconds delay time. The intelligent pulse count circu-
itry analyzes the width difference of pulse signals. When
human motion is detected, subsequent pulse signal will
tide over the pulse count setting and send an alarm output
without time lag. Conventional pulse count detectors can
miss an intrusion due to this time lag.
Detection pattern
From above
Side view
1,8 m 2,0 m 2,2 m 2,4 m 2,6 m 2,8 m 3,0 m
+3
1-8
–
–
–
–
–
–
+2
1-9
–
–
–
–
–
–
+1
1-11
2-14
3-13
–
–
–
–
±0
1-12
1-15
2-15
4-15
8-15
6-15
7-15
-1
1-10
1-14 2-13
3-14
5-14
6-14
8-15
-2
1-9
1-13
2-11
3-13
4-14
5-13
5-14
-3
1-8
1-11
2-10
2-11
3-13
4-12
5-12
-4
1-7
1-10
1-9
2-10
2-12
3-11
4-10
M/H
B/P
Detection coverage
M/H: Mounting height
B/P: Presence sensors position
Cable passage
knockout
Corner mount knockouts
Manipulation circuit
breaker
Terminal block
Wall mount
knockouts
Infrared sensor
Circuit board
stop screw
Jumper for LED
Puls count selector
Relay
LED
LED
PULL OFF
P. C.
TAMPER
ALARM
0
+3
4
-
+
-
LED
Stop screw
Scale for vertikal
adjust-ment of
the detector area
scan
