JUMO AQUIS touch S 202581, Installation Instructions Manual

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6 Electrical connection
IN 7
IN 8
IN 9
IN 10 pH/Redox
Asymmetric connection of a combination electrode with
integrated resistance thermometer and VarioPin termi-
nal head
The RTD temperature probe is used to provide a tempera-
ture-compensated pH-value measurement, and can be con-
nected to a temperature input or universal input.
A = Glass/metal electrode (core)
B = Reference electrode (inner shield)
C = Shield (outer shield)
D = RTD temperature probe
E = RTD temperature probe
F = RTD temperature probe
Terminal 2 is not connected!
Slot Option/connection variant Symbol
?
A
B
E
F
D
C
1
3/4
5
6