Troubleshooting
Operation LED does not light
1. No power supply.
– Turn on the power.
2. Bad wiring connections or broken wire, short.
– Check wiring.
Receiver Alarm LED does not light when the beam
is broken.
1. No power supply.
– Turn on the power supply.
2. Bad wiring connections or broken wire, short.
– Check wiring.
3. Beam is reflected from another object and sent
to the Receiver.
– Remove the reflecting object or change
beam direction.
4. Two beams are not broken simultaneously.
– Break two beams simultaneously.
5. The beam interruption time is shorter than the
set response time.
– Set the response time shorter.
Receiver Alarm LED continues to light
1. Beam alignment is out.
– Check and adjust again.
2. Shading object between Transmitter and Receiver.
– Remove the shading object.
3. Optics of units are soiled.
– Clean the optics with a soft cloth.
4. Frequency channel is not compatible between
Transmitter and Receiver.
– Readjust to the same channel.
Intermittent alarm
1. Bad wiring connection.
– Check again.
2. Change of supply voltage.
– Stabilize supply voltage.
3. Shading object between Transmitter and Receiver.
– Remove the shading object.
4. A large electric noise source, such as a machine, is
located nearby Transmitter and Receiver.
– Change the position.
5. Unstable installation of Transmitter and Receiver.
– Stabilize.
6. Soiled optics of Transmitter and Receiver.
– Clean the optics with a soft cloth.
7. Improper alignment.
– Check and adjust again.
8. Small animals may pass through the two beams.
– Set the response time longer. (Impossible in a
site where an intruder can run at full speed)
Approvals
CE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
National approval conditions relating to the use of the
product must be followed.
4
Specifications
Detection system
. . . . . . . . . . . .
Infrared beam
. . . . . . . . . . . . . . . . . . . . . . .
Protection distance
– IS433 outdoor
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
indoor
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– IS434 outdoor
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
indoor
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– IS435 outdoor
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
indoor
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Max. beam range
– IS433
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– IS434
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– IS435
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Response time
. . . . . . . . . . . . . . . . . .
Supply voltage
. . . . . . . . . . .
Current consumption
– IS433
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– IS434
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– IS435
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Alarm output
. . . . . . . . . . . . . . . . . .
Contact action: Interruption time +
Tamper output
. . . . . . . . . . . . . . . .
Alarm LED
. . . . . . . . . . . . . . . . . . . . . . .
Attenuation LED
. . . . . . . . . . . . . . . . .
Functions
Beam frequency changeover (4ch.),
. . . . . . . .
Ambient temperature
range
Mounting position
. . . . . . . . . . . . . . . . . . . .
Wiring
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Weight
– Transmitter
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
– Receiver
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Appearance
. . . . . . . . . . . . . . . . . . . . . . .
Details for ordering
IS433 Photoelectric beam sensor (20m)
IS434 Photoelectric beam sensor (40m)
IS435 Photoelectric beam sensor (60m)
BP–60TE Pole cover (2pcs./set)
Limited Warranty
Alarmcom products are warranted to be free from defects
in material and workmanship for 12 months from
conforme
original date of shipment. Our warranty does not cover
damage or failure caused by Acts of God, abuse,
misuse, abnormal usage, faulty installation, improper
maintenance or any repairs other than those provided
by Alarmcom. All implied warranties with respect
to Alarmcom, including implied warranties for
merchantability and implied warranties for fitness,
are limited in duration to 12 months from original date
of shipment. During the Warranty Period, Alarmcom
will repair or replace, at its sole option, free of charge, any
defective parts returned prepaid. Please provide
the model number of the products, original date of
shipment and nature of difficulty being experienced.
There will be charges rendered for product repairs
made after our Warranty Period has expired.
Simulataneous breaking
of two beams
LED pulsed beam
20m
40m
40m
80m
60m
120m
200m
400m
600m
50msec. to 700msec.
12V to 30VDC (non–polarity)
55mA
75mA
80mA
Dry contact relay output
delay time (1 to 3sec.)
Contact: 30V (AC/DC), 0,5A
Dry contact relay output
Action: Activated when
cover is detached
Contact: 30V (AC/DC), 0,5A
Red LED (Receiver)
ON: when an alarm is initiated
Red LED (Receiver)
ON: when beam is attenuated
Monitor jack output, AGC circuit,
Frost proof cover
-25°C to +60°C
. . . . . . . . . . . . . . .
Indoor / Outdoor
Terminals
0.380kg
0.400kg
PC resin (wine red)
529 976
. . . . . .
529 963
. . . . . .
529 905
. . . . . .
538 637
. . . . . . . . . . . . . .