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Installation - ProMinent DULCOTEST CLB1-mA-10ppm Instrucciones De Montaje Y Funcionamiento

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Installation

5

Installation

CAUTION!
Incorrect metering
Possible consequence: Slight or minor
injuries, material damage
Do not switch off the measuring
system during intermittent operation
Switch on the metering equip‐
ment with a time delay if neces‐
sary
The water to be measured must
always contain a sufficient quantity of
the appropriate metering medium
Otherwise you will have to take
into account run-in times
40
WARNING!
Connection to external devices
Possible consequence: Fatal or very
serious injuries
The sensor is not galvanically isolated
from the sample water
Ensure that there is potential iso‐
lation towards all other con‐
sumers
The control device connected
must be potentially isolated both
from the sensor and also from
the voltage supply
Do not allow the supply voltage to fall
below 16 V DC, even for short periods
of time
The power source must be able
to work with a minimum of 35 mA
at a minimum of 16 V DC
Too low a supply voltage will
result in an incorrect reading
Please note the following when con‐
necting to external devices:
Voltage source: 16-24 V DC,
min. 35 mA at 16 V DC
Max. loading: 1 W
The interface requirements are automatically
met when connecting to ProMinent control
devices.

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