EN
6. Assembly
- 76 -
951-170-218-EN
Version 06
6.8.1 Connector pin assignment on standard designs
See Figures 36 to 45
Figure 36 shows the electric connections
arranged at the base of the control cabinet
housing.
Figures 37 to 45 with associated legends
show the individual connection sockets/
plugs with their cabling.
Table 5 lists the plug-in connections for the
connection sockets/plugs together with their
order numbers.
Model design UFD20 has the connections in
duplicate.
Connect the power cables in such
a way that no forces are trans-
ferred to the product (stress-free
connection).
• Connect customer-provided lines and
connections according to the following
connection diagrams
7
6
1 2 3 4 5
Electrical plug connections, Fig. 36
Legend
Item Plug-in connection
1.
Operating voltage connection 24 VDC
2.
PC communication connection
3.
Plug connector for PROFIBUS
DP fieldbus coupler
4.
Communication connection (IN)
5.
Communication connection (OUT)
6.
Connection for additional valve
7.
Connection for ball valve
Bypass Valve
Power
24VDC
RS232
Ball Valve
IN OUT
