Operation; Process Conditions - Mettler Toledo InPro 8600i Serie Mode D'emploi

InPro 8600 i Series
InPro 8600 i Series
30 113 529
M800 1-channel
Terminal assignment Terminal
TB3 2
3
4
7
8
In order to ensure optimum measurement results the following points must be considered:
– Run the connection cable through the protection.
– Connect the wires to the sensor.
– Hand-tighten the cable protection.
4.3

Operation

In case of any failure or malfunction, the equipment in which the sensor is installed, needs to be
in a safe condition (depressurized, empty, rinse, vent, etc.).

4.3.1 Process conditions

– The plant pressure should never exceed the specification of the delivered sensor.
– The process temperature should never exceed the specification of the delivered sensor.
Caution! Exceeding the specified maximum pressure and / or the specified maximum
temperature represent a very high safety risk. Please read the additional safety instruc-
tions before installation.
– Avoid air and gas bubbles inside the sensor, they cause disturbances. Noise and drift of the
measurement would be the result (air bubbles are not expected at a pressures higher than
2 bar in aqueous solutions).
– The sensor must be air cooled if the process temperature is persistently higher than 70° C
(158 °F). The air connection ports must be used for this purpose (available as optional
accessories).
Function Cable lead
GND5 V green / yellow
RS 485 B green
RS 485 A yellow
24 V brown
GND24 V white
© 07 / 16 Mettler-Toledo GmbH, CH-8902 Urdorf
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Printed in Switzerland