General - Diehl Metering SHARKY 775 Guide D'installation

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General

This guide is intended for trained specialised personnel. For this reason no
basic working steps are included.
The seal on the energy meter must not be damaged!
A damaged seal will result in immediate invalidation of the fac-
tory warranty and verification. The cables supplied with the
meter must neither be shortened, extended nor changed in any
other way.
The regulations on the use of energy meters must be observed!
The installation must only be carried out by a specialist installa-
tion or electrical company. The personnel must be trained in the
installation and handling of electrical equipment and be cognisant of the
Low Voltage Directive.
Medium: water, as per AGFW Instruction Sheet FW510.
If water additives are used (e.g. corrosion protection), the user must
make sure that the corrosion resistance is adequate.
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Optional also as a separate variant for the medium Tyfocor LS (see
loop 3) available.
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The medium temperature is 5 to 130 °C (150 °C)
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The temperature range depends on variant and nominal size.
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The exact temperature range is shown on the type plate.
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The encapsulated variant is to be used if condensation is expected.
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The operating/ambient conditions are 5 to 55 °C; IP 54/64; 93 % rel.
humidity.
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Ambient temperatures below 35 °C have a positive effect on battery
lifetime.
If the flow sensor is insulated with the pipeline, the calculator
must be accessible.
Detailed user guide available at http://www.diehl.com/en/diehl-metering/
products-solutions/product-download/.
The IZAR@SET software is used for readout/parametrization and is
obtainable on the internet at http://www.diehl.com/en/diehl-metering/
products-solutions/product-download/
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