Installation Manual

Connecting to Power
Unscrew the cover of electromagnetic lock, and connect the lock to the output interface of
the GV-AS Controller and a power supply. Here we use GV-AS410 Controller as an example.
1. Power Terminal Block: Connects to a DC 12V / 24V power source. Connect the (+)
point on the electromagnetic lock to COM on GV-AS410, connect the two (-) points of the
electromagnetic lock and the external power supply together, and connect the (+) point on
the external power supply to NC on GV-AS410.
2. Power Switch Jumper: Plug the power jumpers to Pins A, C and Pins B, D for a 12V
DC power source. Plug the power jumper to Pins C, D for a 24V DC power source.
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