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Technical Data
147
FUNCTIONS
Selectable with the function switch (rocker switch):
Cal
M
Calibration (Cal):
AutoCal or ConCal
Measurement (M):
Display of a measured value and an additional parameter
corresponding to selected display configuration
Selectable with the 4 operation keys:
Additional information/
Indication of measured values and derived quantities,
Parameterization
which normally are not indicated with the selected display
configuration
Configuration: A code number prevents unauthorized
access
CONNECTIONS (see also chapter "View with removed measuring module")
Mains terminal strip can take cable diameters of 0.2 - 4 mm
2
.
All other terminal strips can take cable diameters of 0.2 - 2.5 mm
2
.
Mains:
2 pole terminal strip; access through armoured thread joint
(
∅
10 - 14 mm)
SENS Check:
2 pole terminal strip; access through armoured thread joint
(
∅
10 - 14 mm) with standard blind plug.
Recorder connection:
4 pole terminal strip; access designed through armoured thread
REC 1 / REC 2
joint (
∅
10 - 14 mm) with standard blind plug
Electrode input channel B
9 pole terminal strip; access designed through armoured thread
joint (KI 171,
∅
10 - 14 mm) with standard blind plug, max. cable
length to terminal box KI 171: 200 m cable diameter 1.0 mm
2
Relay points:
8 pole terminal strip; access designed through armoured thread
joint (
∅
10 - 14 mm) with standard blind plug
RS 485 connection
3 pole terminal strip; access designed through armoured thread
joint(
∅
10 - 14 mm
)
with standard blind plug
Electrode input channel A
7 pole circular connector with screwed joint,
socket flanged to instrument
Содержание pH 171 2K
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Страница 148: ...Technical Data 152 EMC certificate ...
Страница 152: ...Connections of the different models 156 1 channel instruments ST model standard R model RS model R RS model ...
Страница 153: ...Connections of the different models 157 2 channel instruments 2K model 2K R model 2K RS model 2K R RS model ...
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