Endress+Hauser Liquistation CSF48 - Page 38

Electrical connection Liquistation CSF48
38 Endress+Hauser
6.2.1 Wiring the analog inputs and binary inputs/outputs
125
123
124
225
223
224
191
192
291
292
145
146
245
246
1
2
A0042282
 26 Position of the terminals
1 Analog inputs 1 and 2
2 Binary inputs/outputs
6.2.2 Analog inputs
223
225
124
123125
224
Out
In
Gnd Gnd
In
Out
*
**
*
**
1
2
A0012989
 27 Assignment of analog inputs 1 and 2
* Analog input for passive devices (two-wire transmitter), Out + In terminals (125/123 or 225/223)
** Analog input for active devices (four-wire transmitter), In + Gnd terminals (123/124 or 223/224)