Vca
6.5.1.3
Sound alarm
The sound alarm output is activated by a NPN transistor (maximum 500 mA) every
time that CATRAX Automatic Clip:
-receives a clearance signal (two short rings)
-is not cleared and is forced during 1 second (1-second rings)
-is stuck mid-turn for over 2 seconds (1-second rings)
Connect the outputs according to the following image:
6.5.1.
4
Connection scheme
22
Vac
Sound alarm
Maximum current: 500mA
INPUTS
INPUTS
OUTPUTS
RALAY
ACCESS CONTROL BOARD
OUTPUTS
DIGICON CONTROL BOARD
RETURN
SIGNALS
Содержание catrax automatic clip
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