Section 8 Removing, repairing and exchanging
8.1 Product lifecycle
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At some point of the product lifecycle, the IED will be upgraded to a next
generation unit. When selecting the original product, already consider the
upgrading and extension possibilities that the specific product offers for its whole
lifecycle.
8.2 Checking IED information
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The IED information includes detailed information about the device, such as
version and serial number. To find the information navigate through the LHMI
menus as indicated below:
1. Select Main Menu/Diagnostics/IED status.
2. Select a submenu with
and .
3. Enter the selected submenu with .
4. Browse the information with and .
The Product identifiers submenu contains product related information including
product type, serial number, order number, production date and SW version.
The Installed HW submenu contains information about the HW modules.
8.3 Removing the IED
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Before removing the IED, make sure that auxiliary power is turned off and all
wiring is disconnected.
For upgrade purposes the IED does not need to be removed. Before
removing the IED check with your local ABB office if the IED can
be upgraded.
1MRK 514 026-UEN B Section 8
Removing, repairing and exchanging
670 series 2.2 IEC 85
Installation manual
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