Aplisens PM-22 Manual del usuario - Página 5
Navegue en línea o descargue pdf Manual del usuario para Transductor Aplisens PM-22. Aplisens PM-22 5 páginas. Intersystem pressure transducer
02.E.002
The transmitter should be mounted using the clamping ring, in a way that protects process connection against
the moisture penetration.
The pressure signal fed is via a flexible plastic Ø6x1 tube.
Electrical connections should be in accordance with fig.1b.
It is recommended to use twisted pair cabling for the signal lines. If electromagnetic interference is
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expected, twisted screened cable should be used.
Avoid routing cables with other electrical cables (with inductive load, etc.) or near large electrical
equipment.
7. CALIBRATION
Using potentiometers "zero" and "span" point can be calibrated up to the 10% of the value without interaction
settings.
In the standard version access to the potentiometers is located under a rubber stopper at the top of
the transmitter housing. In special version access to the potentiometers is achieved by unscrewing
the electrical connector.
8. USING
The transmitter, process connector and impulse tubes protect from damage, control their condition.
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Protect the transmitter installation against dusts, liquids and aggressive substances.
Every 2 years, or in accordance with the provisions of the applicable user, check and correct
characteristic.
The transmitters should be stored in accordance with the conditions of section 4.3.
9. WARRANTY
Manufacturer warrants to the conditions specified in the Product Certificate which is also a guarantee card.
SCRAPPING, DISPOSAL
10.
Waste or damaged transmitters should be dismantled and disposed of in accordance with Directive
(2012/19/EC) on waste electrical and electronic equipment (WEEE) or returned to the manufacturer.
11. FIGURES
Fig.1a. Intersystem pressure transmitter type PM-22.
Fig.1b. Electrical connection of the PM-22 transmitter
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IO.PM-22.01(ENG)