D-9107RExd
Digital Flame Proof Dual IR Flame Detector
Installation and Operation Manual
Page 6
Fig. 9
(7) After connection, screw down the cable nut.
5 Testing
Warning: Power up only after all detectors are installed.
1
The detector must be tested after installation and regular maintenance.
2
Tests:
(1) Connect the detector to loop and 24VDC, it should be able to be registered by
the control panel, and the red LED should flash periodically. After the detector
is powered up for 20 minutes, igniting an infrared light source at 1.5m distance
in front of it, it shall report a fire alarm to the control panel within 30s and light
the fire LED, and it should be reset from the control panel to standby state.
(2) Connect the detector to 24VDC only, the red LED should flash periodically in
standby state. After the detector is powered up for 20 minutes, igniting an
infrared light source at 1.5m distance in front of it, it shall give fire signal within
30s and light the fire LED.
3
After testing, reset the detector from control panel if it connects to the loop. If it’s not
connected to loop, disconnect 24VDC power and re-power it up. Notify the proper
authorities the system is back in operation.
4
If a detector fails in testing, clean and test it again. If it still fails, return it for repair.
6 Operation
1
The address and classifications can be programmed using a handheld programmer.
Please refer to the manual for the programmer.
The range of address is 1~242.
For setting classifications, number 1 represents class 1, number 2 for class 2 and
number 3 for class 3.
2
If the detector connects with the loop, it needs to be programmed with an address
to be identified
by the control panel. If it doesn’t connect with the loop, no address
setup is required. But terminal Z1 and Z2 must be connected with D1 and D2 in an
Contact Signal cable outlet
Loop and 24VDC cable inlet
NPT 1/2
M24
×
1.5
Threaded entry type:M27
×
2
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