K107USB ELECTRICAL CONNECTIONS
The following figure shows the electrical connections for K107USB module.
By inserting an external bridge between T1 and T2 terminals, the terminator of the RS485 line is inserted. In
case of long connections or noisy environments, it is advisable to use screened cables for the RS485 line.
Terminals Connections
MI001075-E
The module has been designed for spring-type terminal
electrical connections.
Proceed as follows to make the connections:
1 - Strip the cables by 0.8 mm
2 - Insert a screwdriver in the square hole and press it
until the cable lock spring opens.
3 - Insert the cable in the round hole.
4 - Remove the screwdriver and make sure that the cable
is tightly fastened in the terminal.
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