Terminal connection plan pH/redox/temperature
pH/redox ORP
combination probe
without liquid
reference potential
6
5
4
3
-
+
X
Internal
External
ϑ
Pt 1000/
Pt 100
pH/redox
Detail X
4
3
2
1
Shield to shield clip
Page 50
Inputs,
connection variations
pH/redox ORP
combination probe
with liquid
reference potential
2
1
6
5
4
-
+
Y
ϑ
Pt 1000/
Pt 100
pH/redox
Detail Y
4
3
Wire jumper
Shield to shield clip
6
3
2
1
-
ϑ
Pt 1000/
Pt 100
2
1
Connection variant temperature
Resistance thermometer
-
Internal
External
ϑ
Pt 1000/
Pt 100
pH/redox ORP
separate probe system
5
4
3 2
1
+
Z
pH/redox
Ref. electrode
Detail Z
4
3
2
1
Wire jumper
Shield to shield clip
6
5
4
3 2
1
+
Output
(not PROFIBUS
®
variants)
7
8
+
-
Current loop
4-20 mA/
Supply voltage
16-40 V DC
Output
(not PROFIBUS
®
variants)
7
8
+
-
Current loop
4-20 mA
Supply voltage
16-40 V DC
ProMinent
®