Installation and Maintenance Manual
41
Connecting a Radio Receiver
Mount a commercial style 24-Volt radio receiver (external antenna type) on the inside of the operator,
below the electrical box. Knock out the smallest hole in the lower right corner of the electrical box and
route the wires to the area marked Radio Options. Only three wire connections are needed because the
24-Volt supply and the radio output share a wire. Being certain to observe polarity, crimp the black radio
power wire together with one of the radio output wires into a .25” spade connector and connect to the
COM terminal. Connect the red wire to the +24V terminal and connect the other radio output contact
wire to the spade marked OPEN. Note that this terminal is the same as the #4 input terminal labeled
Edge Sensor on the main control board.
Mount an external antenna onto the top of a fixed post of the fence near the operator.
Connect the antenna into the socket on the radio receiver.
Set the DIP switches in the receiver to match the same code used in the transmitter.
If there is also to be an edge sensor transmitter to reverse the gate, be certain to use a two channel
commercial receiver. Remember that each transmitter and receiver must have their codes set the same
or they will not function.
radio output wires
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