Tecfluid MX4B - Manual (Page 14)

14
In some cases in which several devices are connected in a line it is necessary to incorporate
an impedance at the end. If the converter MX4B is the last device of the line, the impedance
can be set by placing a jumper in the position shown in the figure below.
Terminal
1 B
2 A
13 GND
It is recommended that the shield is connected to ground only in one of its ends.
The cable connection between the MX4B converter and a Master is the following:
MX4B Converter Master
Terminal A A/D-
Terminal B B/D+
GND G/Reference