Product characteristics:
- Open the door when the red indicator light, insulation resistance test, DC500V ( 1 minutes without breakdown)
- Lock condition indicator light, to lock the door when the green indicator light
- Locking state indicator and networking signal output
- Easy installation, low noise, long life, strong suction, no residual magnetism
- Built-in reverse surge protection function, applied to the inward 90° door, door detection signal
Installation instructions:
JDY-280B magnetic door lock requires external to a group of 12V or 24V DC power for its normal operation.
Note: In the PC board selected external 12 or 24VDC step is completed, it can supply the correct power magnetic door lock includes a magnetic reed switch is used to drive the relay and LED signal through dry contact output changes and LED display different door open or closed as the judge.