Weidmuller UR20 Series, Руководство пользователя

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10 Disassembly and disposal | Disassembling a u-remote-Modul
57 Manual Communication module UR20-4COM-IO-LINK 2547720000/03/09.2019
10.1 Disassembling a u-remote-Modul
WARNING
Explosion risk!
▶ Prior to starting work, make sure that
there is not a potentially explosive atmos-
phere!
WARNING
Dangerous contact voltage!
▶ Carry out all disassembly work on the
u-remote station only when the power
supply is disconnected.
▶ Make sure that the place of installation
(switch cabinet etc.) has been discon-
nected from the power supply!
Before you can disassemble a specific module, you must dis -
assemble every module right of that module as well.
▶ Remove all cables and lines.
▶ Remove the end bracket marker (if present).
▶ Unfasten the mounting screw on the right-hand end
bracket.
▶ Slide the end bracket with the end plate to the right and
remove both from the DIN rail.
You can now disassemble the modules and the fieldbus cou -
pler either individually or in groups of three to four modules.
▶ Press all the release levers of a module group towards the
mounting plate so that they click into place.
▶ Slide the module group to the right and remove it from
the DIN rail.
▶ Repeat the above procedure for all remaining modules/
module groups.
▶ Please observe the instructions for proper disposal..
10.2 Disposing of a u-remote-Modul
ATTENTION
Products in the u-remote series are subject
to WEEE (EU Directive 2012/19/EU), which
regulates the collection and recycling of elec-
trical and electronic equipment.
▶ Make sure that disassembled products are
properly disposed of!
When all u-remote products reach the end of their life cycle,
you can return them to Weidmüller, and we will arrange for
their proper disposal. This also applies to countries outside
the European Union.
▶ Please pack the products properly and send them to your
responsible distributor.
You can find the address of your respective country repre -
sentative in the annex and at the Weidmüller website.
10 Disassembly and disposal