Sewosy, AD1203R, Switching Mode Power Supply 12V DC 3 A with Output Relay

Sewosy, AD1203R, Switching Mode Power Supply 12V DC 3 A with Output Relay

This model is suitable for feeding lock products and access control, to which it exclusively outputs 12V DC. The total output current is 3 amps maximum.

A battery with a storage capacity of 1 x 7 Ah can be embedded into the metal box power supply to feed a locking device. SEWOSY offers a battery of this type in its range of accessories. The connection of this 3 amps power supply is easily done with a screw terminal block.

POWER SUPPLIES EQUIPPED WITH NO/NC CONTACTS

An integrated signal relay is used to indicate possible mains absence. A second NO/NC contact informs on the charging level of the battery.

Moreover, these 12V DC power supplies include a switching contact that sends an information report to the monitoring station if the box is open. This is an effective self-protection system.

THREE LEDS IN FRONT

On the switching power supply box, three LEDs provide visual information to the user:

• sector presence;
• 12V DC presence;
•  battery charging: the LED is steady if the battery is empty or charged, flashing if the load is in progress.

Specifications:

• 0 +40 °C
• IP40
• 110V - 240V AC
• 12V DC
• 3 A

For more details, please refer with our attached datasheet.