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WIKA operating instructions analog pressure transducer CPT6030
PN 0020508001A 03/2020 EN
EN
Installation
5. Installation
Personnel
: Skilled electrical personnel
WARNING!
READ THESE INSTRUCTIONS BEFORE INSTALLATION!
Only use original parts (see Chapter 10 “Accessories”).
WARNING!
Physical injuries and damage to property and the environment caused by hazardous media
Upon contact with hazardous media (e.g. oxygen, acetylene, flammable or toxic substances), harmful media (e.g.
corrosive, toxic, carcinogenic, radioactive), and also with refrigeration plants and compressors, there is a danger of
physical injuries and damage to property and the environment.
Should a failure occur, aggressive media with extremely high temperature and under high pressure or vacuum may
be present at the instrument.
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For these media, in addition to all standard regulations, the appropriate existing codes or regulations must also be
followed.
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Wear the requisite protective equipment (see Chapter 3.6 “Personal Protective Equipment”).
CAUTION
Damage to the Instrument
When working on open electrical circuits (printed circuit boards) there is a risk of damaging sensitive electronic
components through electrostatic discharge.
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The correct use of grounded working surfaces and personal armbands is required.
5.1 Mounting
The transducer may be mounted via its process connection or with any ring clamps along its body. Having the sensor oriented in a
position other than vertical (with the port down) might cause a slight zero shift than can be removed by re-zeroing the transducer.
5.1.1 Pressure Connections
The CPT6030 has
a JIC4 type female connection
for all pressure ranges < 6000psi. When installing a mating connector, do not
torque the connector with more than 13 ft-lbs or galling might occur. The transducer is supplied with a crush washer that can be
used to further eliminate leaks.
For pressure ranges > 6000psi the CPT6030 has an Autoclave® F250C fitting.
5.1.2 Safety Relief Valves
Mensor recommends that an appropriately sized relief valve be placed in line with the pressure port of the transducer.
5.1.3 Pressure Media
A media comparable with the wetted parts of the transducer must be used.
CAUTION
USE THE PROPER PRESSURE MEDIUM!
Only use media compatible with materials of construction as specified .
This transducer is not designed for oxygen use.
