1. RS-485 lines

RS-485 (Node).

RS-485 (nodes)

Form of Bus connections

a, c, e -> Low performance b, d, f -> High Performance

Form of nonexiones Bus

Communication speed depending on the length of the cable.

Depending on the length of the cable communication speed

Rs-485 Driver.

Rs-485 Driver

Output Voltage

Common mode voltage.

Vcm = the common-mode voltage. Is the drift of the receiver input voltage with reference to ground.

Common mode voltage

Noise and common mode rejection.

Noise and common mode rejection