Installation Procedure; Earth Connection - Redx RX Series User Manual

4.2 Installation procedure

1. Align the hole template (locating plate) with the ground and place it flat on the wall.
2. Align the hole template on the installation surface and drill holes with a diameter of 8mm and a depth of
40mm on the wall.
3. Install the m6x60 expansion screws into the previously drilled holes.
4. Secure the fixing bracket to the wall using a socket wrench and tighten the expansion bolts.
5. Align the unit with the fixing bracket on the wall and lift the unit on to the bracket by lowering it into the
holes.
6. Prepare the unit for installation of cabling.

4.3 Earth Connection

A secondary protection grounding terminal can be found on the system. Ensure that the grounding
resistance is less than 10 Ω and the grounding cable diameter is not greater than 10mm2.
Rev 20220606
Figure 4-2 – Battery unit mounting steps
RX2505AC Page 17 of 35