Please read this instruction Manual carefully for correct and effective use. If you do not
understand these instructions, contact your supplier for further information.
This sensor is designed to detect intrusion and to activate an alarm. It only provides an alarm sign output, and is not an independent
burglar-preventing device. If it's used abnormally, faulty installation, improper maintenance or Acts of God, it will cause damage.
1.PARTS DESCRIPTION
4PH- 75BQE
4PH- 150BQE
4PH- 250BQE
Outdoor 225ft. ( 75m) / Indoor 450ft. (150m)
Outdoor 450ft. (150m) / Indoor 900ft. (300m)
Outdoor 750ft. (250m) / Indoor 1500ft. (500m)
NOTE
Detection Range
Detection Width
Wrong place
Do not install the unit on places
where it may be splashed by
dirty water or direct sea spray.
Please make the Transmitter and Receiver within the required range as belows:
4PH-75BQE Outdoor 225ft. (75m) / Indoor 450ft. (150m)
4PH-150BQE Outdoor 450ft. (150m) / Indoor 900ft. (300m)
4PH-250BQE Outdoor 750ft. (250m) / Indoor 1500ft. (500m)
The detection width can be calculated
with following formula :
Width A = 0.025 x Length (L)
Installation Height
Alignment Angle
To detect the intruder efficiently,
the sensors should be installed
within 32"~40" (80~100cm)
height.
75M/150M/250M QUAD PHOTOELECTRIC BEAM SENSOR
Remove all obstructions (trees,
clothes lines, etc.) Between
Transmitter and Receiver.
Do not install the unit on the unsteady
place.
Avoid strong light from the sun, headlights,
and direct shining on the Transmitter /
Receiver.
When strong light stays in optical axis for
a long time, it will hurt the product's lift.
The sensors can be adjusted with
Horizontal
90
and Vertical
10
to fit big detection range.
±
°
±
°
±
°
10
±
°
90
Detection Range
Lens
Horizontal
Adjustment (Fine)
M)
Terminals
View Finder
Alarm LED (Receiver)
Supply LED (Transmitter)
Response Time Adjustment
Tamper Switch
Monitor(-)
Horizontal
Adjustment (Rough)
Vertical
Adjustment
Vertical
Adjustment
Horizontal
Adjustment (Rough)
Horizontal
Adjustment (Fine)
U-Brackets
Mounting Plate
Transmitter / Receiver
Cover
Channel Set SW
Attenuation LED
Accessories
Screws 4*20
Screws M4*30
U-Brackets
Attenuation
*8
*8
*4
*2
Q'ty
Transmitter
L- Protection Distance
A-Width
Receiver
L
A
180' (60m)
4.5' (1.5m)
300' (100m)
7.5' (2.5m)
600' (200m)
15.0' (5.0m)
32"-40" (80-100 cm)
M a n u a l I n s t r u c t i o n
Heating Unit : HT-200
(Option)
2.CAUTIONS ON INSTALL ATION