Removing - Siemens SIPROTEC 5 Operation Manual

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CAUTION
Exercise caution with laser beams of the optical plug-in modules.
Noncompliance with the safety notes can result in medium-severe or slight injuries.
Do not look directly into the optical fiber terminals of the active optical plug-in modules, not even with
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optical devices. The laser beams can damage the eyes.
De-energize the device.
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NOTE
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When using optical communication modules, Laser class 1 is maintained in compliance with EN 60825-1
and EN 60825-2 when using optical fibers ≤ 62.5 μm/125 μm.
When using the ARC-CD-3FO module, Laser class 1 is maintained in compliance with EN 60825-1 and
EN 60825-2 when using 1 mm polymer optical fibers.
In the case of a surface-mounted device with integrated on-site operation panel, remove the entire on-
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site operation panel.
Undo the fastening screw and remove the cover plate from the plug-in module position.
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Installing the Plug-In Module
Push in the plug-in module on the inner guide as far as it will go.
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Ensure that the EMC contact spring is seated correctly.
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Bolt down the plug-in module on the assembly frame to a torque of 0.4 Nm.
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Connect the lines to the terminals.
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Then check for secure attachment of the connectors.
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If necessary, fit the on-site operation panel again.
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Completing Installation
Resume operation of the device.
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Removing

4.1.3
Accessories
NOTE
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Seal an unused plug-in module position with a cover plate.
Order the module cover plate set of parts to cover the unused plug-in module position.
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SIPROTEC 5, Operation, Manual
C53000-G5040-C003-7, Edition 06.2016
Handling of Plug-In Modules
4.1 Installation, Removal, Replacement
47