SVS SHR-12 L4 Mode D'emploi page 6

3. Preparation
Ensure that the antenna is mounted as far as possible away from power wiring and is not in
contact with any powered part particularly in the terminal connection area.
SHR-12 X4 needs a power supply of 10....24V DC. The used supply has to deliver about 200mA with active
relays.
The transmitter push buttons or digital inputs of the module CX-12 T are assigned to the 4 relay functions.
You may select between Key- or Toggle-function separately for each relay by putting Jumper 1 to 4 in position
1:1 (key function) or in position ON/OFF (toggle function).
If the key function (1:1) is selected the relays will stay activated as long as the transmitter key remains active,
while the toggle function permits to switch on and off the relay with the same transmitter key (each signal
command puts the relay into the opposite state).
Jumper X5 determines the radio frequency where f1 is standard. If you would like to use f2, please note that
the corresponding transmitter also has to be switched to f2.
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