Siemens SITRANS LVL200E Panduan Petunjuk Pengoperasian - Halaman 7
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Halaman Cetak
Scope of delivery
Area of application
Functional principle
Packaging
Transport
Transport inspection
Storage
MAN-100057
3
Product description
3.1 Configuration
The scope of delivery encompasses:
•
Lock fitting for SITRANS LVL200E vibrating level switches
•
Documentation
– This operating instructions manual
3.2
Principle of operation
Arretierverschraubung is a pressure-tight threaded fitting up to 16 bar
(232 psig) and can be used together with a level sensor in tube ver-
sion (SITRANS LVL200E). The tube version of the sensor must have
a diameter of 21.3 mm (0.84 in).
Arretierverschraubung cannot be used in coated tubes.
The wetted parts of Arretierverschraubung are made of steel (316L).
With the lock fitting, the sensor with tube extension can be locked in
infinitely variable positions.
The pressure screw of the lock fitting compresses a graphite gasket
consisting of three rings axially which is then pressed radially to the
tube of the sensor. If mounted correctly, the graphite gasket encircles
the tube tightly. The clamp protects the tube against sliding through.
A locking bracket protects the terminal screws of the clamp against
unauthorised or unintentional loosening.
3.3
Packaging, transport and storage
Your instrument was protected by packaging during transport. Its
capacity to handle normal loads during transport is assured by a test
based on ISO 4180.
The packaging of standard instruments consists of environment-
friendly, recyclable cardboard. For special versions, PE foam or PE
foil is also used. Dispose of the packaging material via specialised
recycling companies.
Transport must be carried out in due consideration of the notes on the
transport packaging. Nonobservance of these instructions can cause
damage to the device.
The delivery must be checked for completeness and possible transit
damage immediately at receipt. Ascertained transit damage or con-
cealed defects must be appropriately dealt with.
Up to the time of installation, the packages must be left closed and
stored according to the orientation and storage markings on the
outside.
Unless otherwise indicated, the packages must be stored only under
the following conditions:
•
Not in the open
Lock fitting - Operating Instructions
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