Siemens SICAM RTU - External Circuitry

System Components
SICAM RTUs, SICAM AK 3 User Manual 151
DC2-028-2.03, Edition 07.2016
2.7.3.3 External Circuitry
Connecting Resistance Thermometers in 2-Wire Technology
Connecting Resistance Thermometers in 3-Wire Technology
I/O 1
SICAM RTUs
Pt100 / Ni100
IN IREF0+
IN V0+
IN V0-
+
-
SM-0571
IN IREF0-
Pt100 / Ni100
IN IREF1+
IN V1+
IN V1-
+
-
IN IREF1-
I/O 3
I/O 2
I/O 0
I/O 7
I/O 5
I/O 4
I/O 6
+
-
SM-0571
+
-
Pt100 / Ni100
Pt100 / Ni100
IN IREF0+
IN V0+
IN V0-
IN IREF0-
IN IREF1+
IN V1+
IN V1-
IN IREF1-
I/O 1
I/O 3
I/O 2
I/O 0
I/O 7
I/O 5
I/O 4
I/O 6
SICAM RTUs