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Home Video Doorphone Intercom Power Supply For Electronic Lock

Home video doorphone intercom power supply for electronic lock, AC input voltage: AC220V 50HZ , Output voltage: DC12V 50HZ , Output electric current: 3A/5A

Product Model: INS-PS12   |   Item Code: 1613000001

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    • Our Price:
    • US$ 45.03
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    This power supply box is applied for building talkbacks and kinds of access controllers,  The 12V electrical signal input control the open and close, set up automatic protection circuit inside the circuit when an external circuit short-circuited, load  and high  temperature or high voltage occurs, will automatically cut signal output, when trouble shooting, signal output automatic recovery.




    •  AC input voltage: AC220V  50HZ
    • Output voltage: DC12V 50HZ
    • Output electric current: 3A/5A
    • Output power:   36w/60w
    • Operating temperature: -20  +60
    • Operating Humidity: <=90%
    • Time:   0-10s




     Output terminal wiring schematic drawing






    NC and GND terminal, normally output DC 12V,press button to cut off power supply(0-10s).

    NO and GND terminal, normally no output; Press button to output DC12V(0-10s)

    PVSH and GND terminal, connect exit button or time attendance.

    +12V and GND terminal, the need for equipment 12V

    UPS- and UPS+ terminal, which can be accessed by 12V 7AHbatteries, can  support   equipment continue to work during city short-circuit.



    Item Include:

    • 1 x power supply box for video doorphone intercom


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