Appendix / Service Details
DOC-M88-EXX268_V1_12.2016 129
Figure10.43: Connecting serial lines to the Universal IO-Board
1 1
st
Temperature controller 6 UIOB X1 / Z-cable
2 RS232-I | UIOB X1 7 UIOB X2 / Y-cable
3 RS485 | UIOB X1 (not used) 8 3
rd
Temperature controller
4 RS232-II | UIOB X1 9 RS232-I | UIOB X2
5 2
nd
Temperature controller 10 RS232-II | UIOB X2