China Vg-Drc-3A-New 433.92MHz 868.35MHz Universal Receiver

The DRC-3A 434/868 is a remote controlled receiver switch
And transmitter suitable for adding a remote control facility
To gatecontrollers. It requires a 12 or 24 volt AC or DC power
Supply and the output is a volt free normally open relay contact
Specification:
Length: 90mm
Width: 56mm
Height: 22mm
Weight: 55g
.
Installation
1. The receiver is designed for use indoors, if used outdoors it should
Be housed in a suitable weatherproof enclosure, usually inside the gate
Control panel enclosure.
2. Before making any connections ensure that power to the gate control
Panel is switched off.
3. Remove the screw securing the receiver cover and remove the cover.
4. Connect the wires to a 12 or 24 volt AC or DC supply.
5. Switch on power and programme the transmitters. The receiver must
Learn the code of the transmitters before they can be used.
6. Press and release the PROG button. The red LED on the receiver
Will constant blink, and within 3 seconds. It means the Chanel-1 ready
To store the code of the transimitter.
Note: If PROG button is pressed for twice times consecutive, the red
LED on the receiver will blink twice by a pause of about 1 second. It Means
Chanel-2 ready to store the code of the transimitter. Similiarly, you
Can select Chanel-3 or Chanel-4 by press PROG button consecutive.
7. Press any button on the transmitter, the red LED on the receiver will
Blink and then turn off. The transmitter is now programmed (the
Transmitter button must be pressed within 3 seconds of pressing the
PROG button)
8. Repeat the above for additional transmitters.
9. Switch off power to the gate control panel
10. Connect the [CH 1] terminals with wires to the push button terminals,
These may be marked ALT, START or PUSH BUTTON if possible
Refer to the gate control panel installation instructions
11. Switch on power to the gate control panel and press the transmitter
Button to test operation
12. Replace the receiver cover
13. Note: The single white wire is the antenna, do not cut this and for
Maximum range keep away from mains wiring and metallic objects