Delta M70A 263, Operation And Installation Manual

Page: 21 / 172

This unit is designed to be wall-mounted per Section 3.2.1 or ground mounted
Section 3.2.2.
Refer to Figure 3-4 to Figure 3-9.
1. Ensure the surface to which the unit is to be mounted is sufficiently strong
enough to carry the weight.
2. Orient the wall bracket (
Figure 3-4 ) horizontally (perpendicular to the floor).
3. Secure the mounting bracket on the wall with 12 M6 screws.( Figure 3-5 )
4. Hang the inverter on the wall mounting bracket.
5. Secure the inverter by 2 M6 screws on the position* shown as
Figure 3-5 .
* These are also grounding points for equipment grounding. (To ground the
inverter, please refer to
Section 3.5.2 )
3.2 Mechanical Installation
3.2.1 Vertical Wall Mount
- The mounting bracket shipped with the unit is specially designed and is the only
certified mounting device for mounting the inverter.
- Secure the mounting bracket on the wall with at least 6 pieces of M6 screws.
- Failure to comply with following mounting instructions including permitted
orientations and designated clearances may result in derated power output
and may void the warranty.
CAUTION !
Protection cover
CAUTION !
To avoid malfunction of inverter caused by extreme
weather (ex: snow, hail…etc) or non-proper installation/
maintenance, an additional protection cover is strongly
recommended to be installed by DELTA.
For more details, please contact local service team.
21
Installation