Operational check
Perform the following to test the overall operation of the system.
Walk test
Testing the alarm signal:
1.
Walk along the beam path near the transmitter and receiver in a pattern crossing the
beam signal in three different areas as depicted in the illustration below (callout’s 2, 4
and 5 – Walk test crossing location), and check the alarm LEDs. Refer to the Walk test
illustration below. The alarm LED turns on each time you cross the beam path. Make sure
the control panel receives an alarm signal.
2.
If the alarm LED does not turn on, the beam interruption time may be set too low, or
other beams are reflected into the receiver.
1
5
6
4
2
3
Figure 8.1: Walk test pattern
Callout
﹘
Description
Callout
﹘
Description
1
ー
Transmitter
4
ー
Walk test crossing location 2
2
ー
Walk test crossing location 1
5
ー
Walk test crossing location 3
3
ー
Beam path
6
ー
Receiver
EDC test
Testing the EDC signal:
1.
Block only the upper optical module of the receiver for 3 seconds. Make sure the EDC
LED on the receiver turns on.
2.
When the EDC LED is ON, block the lower optical module, and confirm the alarm LED on
the receiver turns on.
3.
Block only the lower optical module of receiver for 3 seconds. Make sure the EDC LED on
the receiver turns on. Make sure the control panel receives EDC signal from the receiver.
Verify bypass feature settings. Refer to the EDC function description in EDC
(Environmental Discrimination Circuit), page 16.
Tamper test
Testing the tamper detect circuit:
1.
Place the cover on the detector. Verify the tamper input of the control panel indicates
normal status condition.
2.
Remove the cover from the detector. Verify the tamper input of the control panel detects
the status change and indicates the faulted (active) condition.
8
22
en | Operational check
Photobeam 5000
2016.02 | 03 | F.01U.305.910
Installation and Operation Guide
Bosch Security Systems, Inc.
