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8009389/YN39/V3-0/2015-08| SICKOPERATING INSTRUCTIONS|GM35
Subject to change without notice
INSTALLATION
4 Installation
This Section describes assembling and installing the GM35 measuring system prior to the
actual start-up. It is assumed that the onsite preinstallation has been completed, see “Proj-
ect Planning Information”, page 22
.
4.1 Preparations
4.1.1 Checking the scope of delivery
▸ Check the delivery against the associated delivery note and make sure the complete
measuring system has been delivered as ordered. The typical scope of delivery
comprises the components described in Section
“Preparations for electrical installa-
tion”.
▸ Inspect the delivery for visible external transport damage or damage to the packing.
▸ Check the specifications on mains voltage and frequency on the type plates of the
GM35 components match the installation conditions, delivery note and the order.
4.1.2 Installation prerequisites
The following prerequisites are applicable for the work described in the following:
▸ Plan safe usage/application within the limits defined in
“Technical Data, Consumables
and Spare Parts”, page 128.
▸ Compliance with the specifications made during project planning (according to “Project
Planning Checklist”, page 23) and correct performance of onsite preinstallation
according to
“Initial onsite installation”, page 26.
WARNING: Endangerment of electrical safety during installation and
maintenance work when the power supply is not switched off
An electrical accident can occur during installation and maintenance work
when the power supply to the device and/or lines is not switched off using a
disconnector switch/circuit breaker.
▸ Before starting the work, ensure the power supply can be switched off
using a power isolating switch/circuit breaker in accordance with
DIN EN 61010.
▸ Make sure the disconnector switch is easily accessible.
▸ An additional disconnecting device is mandatory when the power isolating
switch is difficult to access or cannot be accessed when connecting the
equipment after installation.
WARNING: The power supply may only be activated again after the work or for
test purposes by personnel carrying out the work under consideration of valid
safety regulations.