foc.us ABH-50L User manual

DETECTOR WITH DIGITAL FREQUENCY CONVERSION
INSTALLATION GUIDE
ABH 4 BEAMS ACTIVE PHOTOELECTRIC INTRUDER

ABH-50L (Outdoor 50m, Indoor 150m)
ABH-100L (Outdoor 100m, Indoor 300m)
ABH-150L (Outdoor 150m, Indoor 450m)
ABH-200L (Outdoor 200m, Indoor 600m)
ABH-250L (Outdoor 250m, Indoor 750m)
Model:
Housing
Wiring terminal
Tamper switch
Indicator
LED indicator
Vertical fine-tune knob
Horizontal fine-tune knob
Lens(built-in)
Wiring hole
Voltage test hole
Response time adjustment knob
Horizontal adjustment bracket
Receiving box
Housing locking screw
UPPER indicator turns on when upper beam transmits.
LOWER indicator turns on when lower beam transmits. POWER: The indicator turns on when power is connected.
ALARM: The indicator turns on when alarm presents.
MONITOR: (adjustment indicator) The green indicator turns
on when the beam aligns with the receiver. If fails to align,
the red indicator will on.

Impediment presents during setup
The base is unstable
Direct sunlight, lamplight etc.
Installation heigh 0.7m 1.0m
Beam spread diameter
Guarding distance
200mm
200mm
transmitter
transmitter
transmitter
transmitter
receiver
receiver
receiver
receiver
Multi sensors may be used for long-distance
guarding. Please install according to the below
diagram to avoid interference between beams.
Adjustable angle: horizontal 90
vertical 10
Horizontal 180 ( 90 )
ertical 10V
Style
ABH-50L
ABH-100L
ABH-150L
ABH-200L
ABH-250L
uarding distanceGBeam spread diameter
50m
100m
150m
200m
250m
0.8m
1.6m
2.4m
3.2m
4.0m

15mm
1.Remove the cover
2.Attach the paper stencil onto the location
where the equipment is to be mounted, and
drill the holes in the positions on its mark.
3.Put the cable through the hole for wiring.
4.Fix the main body onto the wall
5.Connect the cable to the wire terminal.
6.Put on the cover after adjusting
the response time of the beam.
Installation of fixed bracket
1.Drill a hole on the bracket and
extend out the cable from it.
2.Remove the cover.
3.Fasten the base-plate to the bracket.
(Back-to-back installation guiding diagram)
Wiring hole
Tamperproof
switch terminal
Tamperproof
switch terminal
spare terminals
power supply
power supply
transmitter
alarm output
receiver
Wiring distance between transmitter and receiver
wire size distance
voltage
0.5mm ( 0.8)
0.75mm ( 1.0)
1.25mm ( 1.2)
2.0mm ( 1.6)
2
2
2
2
DC13.8V
300m
400m
700m
1000m
DC24V
300m
800m
1400m
2000m

POWER ALARM MONITOR
Visual test method
Up 2 beams
Down 2 beams
1.Remove the cover and connect power.
2.Observe the collimation effect at a distance of 5cm
from the viewfinder. Adjust the upper / lower angle
regulation screw and horizontal adjustment wheel in
order that the image of opposite detector falls into the
central part of the viewing hole.
3.Adjust the vertical adjustment screw and the
horizontal angle adjusting wheel, the signal strength
indicator will light up step by step, adjust until level 5
or higher indicator lights up. If not, adjust it repeatedly.
In the diagram, after adjustment of the beam, the level 5 of the
reception / transmission LED shall light up. Otherwise, adjust
again. It is strongly recommended that it should be adjusted to
the point until level 7 or higher lights up.
Note
Voltage test method
1.Cover the receiver with a light filter. Insert the
test pen into the test hole (please note the +,-
polarity)
2.The adjustment method is the same as visual
test method. But the voltage shown by the
multimeter must satisfy the value as under form.
Otherwise, repeat the steps above to meet the
standard.
MODEL
ABH50L/100L
AHB150L/200L
ABH250L
DC1.4 1.5V
DC1.4 1.5V
DC1.2 1.3V
VOLTAGE
vertical angle adjustment screw
down
left right
up
horizontal angle adjustment knob
The upper and lower part can
be separated and regulated to
different angles, channel
Multimeter selects DC 10V

Please see the diagram to
adjust the response time of
the receiver. Usually, the
time set shall be less than
the time when the intruder
crosses the guarding area.
High speed ast running(6.9m/s)::1 F 2
F (1.2m/s):3 N (0.7m/s):4 S (0.4m/s):5ast walking ormal walking low walking
W
.
alking test is required after the setting, physical test in
accordance to below diagram
The 2 indicators of green LED light up
GOOD LEVEL indicators light up
The red ALARM indicator light up
ransmitterTTransmitting
Receiver Guarding
In alarm
State Signal

Fault Cause Solution
Check the power wiring
The LED of the transmitter doesn't light up Power open circuitfailure ( , short-circuit, etc.)
Check the power wiring
The LED of the receiver doesn't light up Power f open circuitailure ( , short-circuit, etc.)
1.By reflecting, or light from other sources enter the
receiver
2.Both beams are not blocked at the same time
3.Response time is set too short
The LED of the receiver doesn't light up
when the light is blocked
1.Remove the reflecting object or change the
direction of beam
2. Block both beams at the same time
3.Prolong the response time
The receiver alarm indicator ON after the
beam is blocked, but there is NO alarm
signal output
1.Broken circuit or short-circuit of the wiring
2.Poor contact
1.Check the wiring and contact
2.Connect the cable
The alarm indicator of the receiver is
constantly ON.
1.The beam doesn't match closely
2.There is obstacle presents between the transmitter
and the receiver
3.The cover is polluted.
1.Re-adjust the beam
2.Remove the obstacle
3.Clear the cover
Intermittent alarm signal output
1.Improper wiring
2.The supply voltage does not reach 13V or higher
3.The potential obstacle appears to block the beams
due to the effect of wind and rain
4.The installation base unstable
5.The beam coincidence accuracy is inadequate
6.Beams blocked by other moving objects
7.Response time too short
8.Level 5 LED does not light up before the cover is
put on
1.Check the wiring
2.Check the supply power
3.Remove the obstacle or change the location
4.Select a site with a stable base
5.Re-adjust the optical axis
6.Adjust the shade time or change the install location
7.Re-adjust the response time
8.Re-adjust the optical axis, and make the signal
reception reaches its top.
Model ABH-50L
50m
150m
ABH-100L
100m
300m
ABH-150L
150m
450m
ABH-200L
200m
600m
ABH-250L
250m
750m
No. of beams
Detection mode
Optical source
Response speed
Alarm output
Power supply
Power consumption
Operation temperature & humidity
Dimensions
Tamper output
Optical axis adjustment( )H
Optical axis adjustment( )V
Viewfinder
Protection against dew, frost
Material
Net weight
Gross
Alert distance
Outdoor
Indoor
4 beams
4 beams blocked simultaneous
Infrared digital pulse beam
35 700msec adjustable
Relay contact output: NO. NC contact rating: AC/DC30V 0.5AMax
DC13.8 24V AC11 18V P 15W
-25 -55 5%-95%RH(relative humidity)
Refer to its diagram
Contact output: NC contact rating DC24V 0.5Amax
180 ( 90 )
20 ( 10 )
Window style
Calefaction housing (optional)
PC resin
2000g(receiver +transmitter)
2500g
95mA 100mA 100mA 100mA 105mA

The product has got the 3C and CE approval already
and is now applying for the UL approval.
Recommended
installation
Installation bracket
L-shaped bracket
80 75mm
T
T-100
100 120mm
T-200
200 120mm
-shaped bracket
I
I-100
100mm
I-200
200mm
-shaped bracket
Dimensions
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