Instruction manual

The cable should be led in one line, i.e. NOT to „tree“ or „star“. Termination resistor should
be located at the end. For short distance other topology is allowed. Terminate the network by a
termination resistor. The value of the resistor is recommended about 120
Ω. For short distance
termination resistor can be left out.
The cable should not be led in parallel along power cabling. Safety distance is up to 0.5 m,
otherwise undesirable induction of interference signals can appear.
Electrical system (wiring) may do only worker with required qualification by rules in
operation.
Dimensions
TE232-102D –
RS232
TE485-102D –
RS485
3