Power Supply Controller for Door Access System Electric Lock Intercom Camera Input 110V-240V AC to Output 12V DC 5A

Battery charging protection function: it automatically cuts off the battery circuit to protect it when the battery voltage rises to 13.5V or drops to 9.5V.
Delay time is adjustable, lock time can be adjusted from 0 to 15 seconds.

Power Supply Controller for Door Access System 110V AC Input to 12V DC 5A Output
Features:
This power supply control is specially applied for door access control system.
It is of strong practicality, simple interface and steady performance.
It can be protected automatically when there is short circuit, over voltage or over current.
With working current of 5A, it can provide electric lock and access controller with 12V DC steady output voltage.
Compatible with electric lock, access controller, exit push button, remote controller and doorbell chime, etc.
Aluminum alloy enclosure with good heat dissipation.
Based on relay control circuit, delay time can be adjusted from 0 to 15 seconds.
Delay Time Adjustable
You can rotate this cross knob. Turn it clockwise to the max is 0s, and counterclockwise to the max is 15s. You can turn it to a suitable position according to your needs. Default Delay Time is 6s.
Thermal Design
The all metal shell has heat dissipation holes on the side, providing excellent heat dissipation and shielding anti-interference characteristics.
Status Indicator
From the indicator light, you can know whether the device is connected to a power source, whether it outputs voltage, and whether the battery is charging.
Special Protection
This power supply control supports external battery.
Battery Reverse Polarity Protection: Reverse battery connection will only burn the fuse and not damage the power supply. You can replace the fuse (a spare fuse included in the package).
Battery charging protection: When the battery voltage reaches 13.5V, charging will stop.
Battery over discharge protection: When the battery power is below 9.5V during use, the battery will be automatically disconnected to avoid data loss of the access control keypad.

Specifications

:
Input Voltage: AC110-240V Worldwide Voltage
Input Frequency: 50-60Hz
Output Voltage: 12V DC
Output Current: 5A
Enclosure Material: Aluminum alloy
Time Delay: 0-15s
Operating temp: -20~+45(-4-113)
Dimensions (Lx W x H): 8.35" x 6.77" x 2.76"
Weight: 1.0 kg / 2.2 lb
Package List:
1 x Power Supply
1 x English User manual
1 x Spare Fuse
Diagram