Süd wind Ambientika Solo+ Manuel D'installation Et De Maintenance page 55

ADVANCED
Single unit connection
MASTER-SLAVE system connection
Warning: during this stage all the products must have the main switch set on "0".
Warning: Humidity and twilight sensors will detect the values from the first unit connected.
In case of a system with long wires or with a lot of electric/electronic equipment may cause
signal disturbance to use shielded cables and connect a termination resistor of 120ohm on
pin 3 and 4 of the terminal block of the last SLAVE.
Cable for communication: BUS cable, 3x 0,75mm², shielded
WIRELESS
Products connections
Warning: during this stage all the products must have the main switch set on "0".
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