Commissioning, Operation; Mounting The Instrument; Requirements For Mounting Point; Mechanical Mounting - WIKA CPT7000-IS Betriebsanleitung

5. Commissioning, operation

5.1 Mounting the instrument

WARNING!
Physical injury through aggressive media, high pressures and high
EN
temperatures
When mounting, there is a danger from aggressive media, high pressures
and high medium temperature.
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Only use the pressure transmitter if it is in perfect condition with respect to safety.
Prior to commissioning, the pressure transmitter must be subjected to a visual inspection.
Leaking fluid is indicative of damage.
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5.2 Requirements for mounting point

The mounting point must meet the following conditions:
Ambience corresponds to a max. pollution degree of 3.
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Humidity ≤ 80 % r. h. (non-condensing).
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Protected from weather influences.
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Sealing faces are clean and undamaged.
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Sufficient space for a safe electrical installation.
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For information on tapped holes and welding sockets, see Technical information
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IN 00.14 at www.wika.com.
Permissible ambient and medium temperatures remain within the performance limits.
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Consider possible restrictions on the ambient temperature range caused by mating
connector used.
For performance limits, see chapter 9 "Specifications"
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5.3 Mechanical mounting

The max. torque depends on the mounting point (e.g. material and shape). If
you have any questions, please contact our application consultant.
For contact details see chapter 1 "General information" or the back page of
the operating instructions.
1. Seal the sealing faces.
2. At the mounting point, screw the pressure transmitter in hand-tight.
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When screwing in, do not cross the threads.
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Observe the information in the material safety data sheet for the
corresponding medium.
Connect the pressure sensor once the system has been depressurised.
At medium temperatures above 65 °C [149 °F] wear protective gloves.
WIKA operating instructions, reference pressure sensor, model CPT7000-IS