Diehl Metering SCYLAR INT 8, Installation And User Manual

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6 Installation
NOTE
This installation guide is intended for trained personnel and does not contain any
basic working steps.
The calculator may only be installed in dry and frost-free areas in buildings.
Avoid sharp edges (thread, flange, measuring tube). Only install and remove the
meter when the system is not under pressure.
Important! The seal on the calculator (Fig. S, page 32) must not be damaged! A
damaged seal immediately invalidates the factory warranty and the verification or
declaration of conformity. The cables supplied with the meter must not be shortened
or changed in any other way.
Live parts may be exposed when opening covers or removing parts. Connection
points may also be live.
The regulations covering the use of energy meters / calculators and electrical
installations must be observed!
All instructions listed in the installation guide for the calculator must be observed.
The specified medium temperature is 5 ... 130 °C (150 °C). The temperature range
depends on variant and application. The sealed variant of a connected flow sensor is
to be used if condensation is expected.
Only water without additives may be used as medium
,
used to AGFW leaflet FW510
(Exception: Specifically programmed meter for medium Tyfocor LS). The calculator
must be removed from connected flow sensor at a medium temperature over 90 °C
or if the water temperature is lower than the ambient temperature.
The IZAR@Mobile2 software is used for reading/parametrization and is obtainable
on the Internet at www.diehl.com/metering/de/diehl-metering
DANGER
Do not touch live parts during installation work.
Risk of serious injuries or death!

The calculator installation is only to be performed by an installation and/or
electrical contractor.
 Personnel must be trained in the installation of medium-voltage electrical
equipment (up to 1000 V).