Endress+Hauser Liquistation CSF33 - Page 27

Liquistation CSF33 Electrical connection
Endress+Hauser 27
CSXxx
123
124
+
FMU90
-
5
II
4
1
out
A0028653
 21 With four-wire transmitter, e.g. Prosonic S FMU90
Binary inputs
246
245
146
145
1
2
+
-
+
-
+
-
+
-
292
291
192
191
A0013381
 22 Assignment of binary inputs 1 and 2
1 Binary input 1 (191/192)
2 Binary input 2 (291/292)
191
192
+
A0013404
 23 Binary input with external voltage source
When connecting to an internal voltage source, use the terminal connection on the rear of
the dosing compartment. The connection is located on the lower terminal strip (on the far
left, + and -), (→  23)
Binary outputs
246
245
146
145
1
2
+
-
+
-
+
-
+
-
292
291
192
191
A0013382
 24 Assignment of binary outputs 1 and 2
1 Binary output 1 (145/146)
1 Binary output 2 (245/246)