Ac 12v input to 5amps output power supply with access control box for all kinds of time delay electric lock
1. this power supply is suitable for all kinds of access control devices and intercom devices.
it is especially suitable for various types of electric locks.
2. the lock can be controlled by the input guard controller control output or other switching signals.
it reduces the interference of the reverse induction current of the electric lock to the operation of the entrance guard controller and reduces the security
it can be connected to all kinds of normal open (no) or closed (nc) electric locks.
3. the built-in delay circuit can set the unlock time; open button input can be controlled.
open the lock: set the control point, which can input 12v electrical signal to control the lock.
circuit opening and closing;