Technical manual C1P2FXBT – V1.7 p 12/28
Typical connection arrangement
1) Power failure door activator and electromagnetic door lock triggered by a pow-
er failure
Note: In order to avoid all the random malfunctions that may interfere with proper use of the
system caused by return currents, it is essential to use and connect the non-return diodes sup-
plied with the control unit in accordance with the wiring diagram above.
Even when using an additional secured power supply for locking, which is separate from the
control unit power supply, it is essential to follow the wiring diagram above.
To Next Page