ABB Relion 670 series, Technical Reference Manual

Page: 1156 / 1232

19.4.4 Side-by-side 19” rack mounting
19.4.4.1 Overview
IED case sizes, 1/2 x 19” or 3/4 x 19” and RHGS cases, can be mounted side-by-side
up to a maximum size of 19”. For side-by-side rack mounting, the side-by-side
mounting kit together with the 19” rack panel mounting kit must be used. The
mounting kit has to be ordered separately.
When mounting the plates and the angles on the IED, be sure to use
screws that follows the recommended dimensions. Using screws with
other dimensions than the original may damage the PCBs inside the IED.
19.4.4.2 Mounting procedure for side-by-side rack mounting
xx04000456.vsd
3
4
1
2
IEC04000456 V1 EN
Figure 560: Side-by-side rack mounting details.
PosNo Description Quantity Type
1 Mounting plate 2 -
2, 3 Screw 16 M4x6
4 Mounting angle 2 -
Section 19
1MRK505222-UUS C
IED hardware
1150
Technical reference manual