Return Signals; Electromagnets - digicon catrax automatic master Product Manual

Enabling passage through tension pulse is shown in the image below. It is necessary to
observe the polarity of the C voltages and to use an external resistor for high voltages D
(110V and 220V ac ).
Vac ou Vdc
Vac ou Vdc

6.5.1.1 Return signals

The control board has 4 return signals, two to indicate the moment, one to bob the
turnstile, and one to indicate the anti-panic system's status. All signals are originated
via relay – normally open contact (NO) or normally closed contact (NC). Connect the
outputs according to the image below:
ATTENTION: The relay contacts have maximum capacity of 1A 125 V ac .

6.5.1.2 Electromagnets

Electromagnets are activated for blocking the turnstile. Opposite to the traditional
solenoids, electromagnets do not cause abrasion between the coil and the locking
device, avoiding malfunctions. Moreover, the activation is done through a transistor,
and not a relay, avoiding the electromagnet to be blown due to the "contact wielding"
(there is no mechanical wear).
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