DREHMO
Instruction manual for USB adaptor kit page 18 of 20
3.4 SER04 adaptor
The SER04 adaptor enables serial access by means of a 10 pole female reverse polarity
protected connector. By means of an integrated push button, a reset of the attached
electronic unit can be forced. Two DIL-switches S1 and S2 are available for different
configuration of functionality. The settings of these switches are explained in detail in the
documentation of the connected electronic.
3.4.1 Connection on i-matic interface unit DiM - 17 (modbus loop)
The following picture shows the position of the interface connector for the SER04 adaptor on
the DiM - 17 unit.