Wall Mounting; Overview; Mounting Procedure For Wall Mounting - ABB Relion 670 2.0 IEC Series Installation Manual

Protection and control
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1MRK514019-UEN A
5.3.3
5.3.3.1
5.3.3.2
670 series 2.0 IEC
Installation manual

Wall mounting

Overview

All case sizes, 1/2 x 19", 3/4 x 19",1/1 x 19", can be wall mounted. It is also possible
to mount the IED on a panel or in a cubicle.
Use only the screws included in the mounting kit when mounting the
plates and the angles on the IED. Screws with wrong dimension may
damage the PCBs inside the IED.
If fiber cables are bent too much, the signal can be weakened. Wall
mounting is therefore not recommended for any communication
modules with fiber connection.

Mounting procedure for wall mounting

2
1
IEC13000266 V1 EN
Figure 5:
Wall mounting details.
3
5
6
IEC130 00266-1-en.vsd
Section 5
Mounting
4
27

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