ABB Relion 670 series - Mounting the Injection Unit REX060; Mounting the Coupling Capacitor Unit REX061 and Shunt Resistor Unit REX062; Coupling Capacitor Unit REX061

4. Fasten a side-by-side mounting plate (1).
Use four of the delivered screws (2, 3).
5. Carefully turn the two IEDs up-side down.
6. Fasten the second side-by-side mounting plate.
Use the remaining four screws.
7. Carefully fasten the mounting angles (4) to the sides of the IED.
Use the fixing screws available in the mounting kit.
8. Insert the IED into the cut-out.
9. Fasten the mounting angles with appropriate screws.
5.3.7 Mounting the injection unit REX060
The injection unit REX060 case size is 6U, 1/2 x 19”. REX060 can be rack, wall or
flush mounted in the same way as the IED. See the particular mounting instructions
for guidance.
REX060 shall be mounted close to the IED. It is recommended that they are
mounted in the same cubicle.
5.3.8 Mounting the coupling capacitor unit REX061 and shunt
resistor unit REX062
5.3.8.1 Coupling capacitor unit REX061
X1
X2
IEC11000019-2-en.vsd
IEC11000019 V1 EN
Figure 18: Coupling capacitor unit REX061
Section 5 1MRK 502 029-UEN A
Installing the IED
42
Installation and commissioning manual