36
Belimo fire damper
Alarm code
Set an alarm 96 - "Damper test" if a position (open / closed) has not been fulfilled within the maximum moving time of
120 seconds.
The test will fail if:
• Current starting position (open) is incorrect
• Current position (open and closed) has not altered within the first 12 seconds of moving in each direction
• The measured moving time does not range between 15 and 130 seconds
Automatic test sequence
Start-up and annual testing
It is necessary to carry out a complete test of functions after installation of the fire protection automation system. If everything has
been installed in accordance with the guidelines and regulations, and the test reveals no errors, the display will show "OK".
Connection to the wiring harness 24 /230V AC
Connect up neutral (blue) in N
Connect up phase (brown) in F
Connection of signal cable from fire automation system
Connect S1 (white) to screw terminal S1 (GND)
Connect S2 (white) to screw terminal S2 (Damper closed, signal)
Connect S3 (white) to screw terminal S3
Connect S4 (white) to screw terminal S4 (GND)
Connect S5 (white) to screw terminal S5
Connect S6 (white) to screw terminal S6 (Damper open, signal)
Connection from external fire thermostat
If you want to connect up an external fire/smoke
thermostat, remove the shunt from the screw terminal row. In its
place connect up the external fire/smoke thermostat.
Connection from fire automation system 24 / 230V AC
Connect up N (blue) in N1
Connect up L1 (brown) in S
Green LED for active damper
RJ45 connection to Nilan's ventilation unit
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