Inter Cabinet Connections; Cabinets Positioning And Interconnection For Electrical Safety Grounding - ABB TLE 625 Series Installation Manual

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4.7 Inter cabinet connections

4.7.1 Cabinets positioning and interconnection for electrical safety grounding

Note!
The "Power Section cabinet" and "In/Out Section cabinet" must be installed on levelled floor.
Mechanical interconnection is essential to ensure the electrical safety grounding of the "Power
Section cabinet". Failure in grounding generates risks of electric shock.
TLE Series 625 & 750
Fixing type 3a
Power Section cabinet
Fixing type 3b
Fig. 4.7.1-1 TLE Series 625 & 750 – Cabinets positioning and interconnection
Cabinets positioning and interconnection for electrical safety grounding
6 Bolt M6x12
3a 2
3b 1
6 Bolt M6x12
TLE Series 625 to 1000 PurePulse™ UL S2
Fixing type 2
8 Bolt M6x12
In/Out Section cabinet
Fixing type 1 (2 pc
8 Bolt M6x12
from base
UPS Installation Guide / REV-B
TLE Series 625 & 750, in standard
version, is delivered split into
two cabinets, "Power Section
cabinet" and "In/Out Section
cabinet".
Align them together with the
"Power Section cabinet" on the
left side (cabinet with Control
Panel).
Pay attention, that no loose
cables are trapped when pushing
the cabinets together.
Once finally positioned, the two
cabinets have to be connected
together with power and control
wiring.
Refer to Section 4.7.2 and 4.7.3.