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1.6.3 Connection example, hygienic flushing
In this example, Hygienic flushing 1 is connected to Channel E101. The permanently assigned channel number in
the hygienic flushing can also be found in the side designation (Fig.: 1-5 a) and in the description of the
respective channel (Fig.: 1-5 b). The connection of the hygienic flushing has to be made in accordance with
Figure 1-5 resp. as shown in Table 4. That means, connection 1 and 2 of the hygienic flushing unit needs to be
linked with a series terminal designation 24L-. Connect Connection 4 (flushing running) to Module terminal
KL1184 with the designation A121/1 (Fig.: 1-5 c) bn), Connection 3 (error) to Module terminal KL1184 with the
designation A121/2 (Fig.: 1-5 d) wh), Connection 5 (Start flushing) to Module terminal KL2408 with the
designation A221/1 (Fig.: 1-5 e) rd).
Pic. 1-5 Circuit Diagram Excerpt (Hygiene Flushing Unit E101)
a)
b)
c)
d)
e)
gn
ye bn
wh
rd
