Endress+Hauser Liquistation CSF28, Руководство по эксплуатации

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Liquistation CSF28 Electrical connection
Hauser 19
Connecting the plug-in terminals
‣
Press the screwdriver against
the clip (opens the terminal).
‣
Insert the cable until the limit
stop. ‣
Remove the screwdriver (closes
the terminal).
6.1.2 current input
‣
Connect the current input as follows:
124 123 125
Out In Gnd
* **
A0048621
 12 Assignment of the analog input
* Current input for passive devices (e.g. flowmeter), Out + In terminals (125/123)
** Current input for active devices (e.g. flowmeter), In + Gnd terminals (123/124)
6.1.3 Binary input
‣
Connect the binary input as follows:
1
+
-
+
-
192 191
A0048620
 13 Assignment of the binary input
1 Binary input 1 (191/192)
191
192
+
A0013404
 14 Binary input with external voltage source