Grounding Connection; Ac Input Connection; Figure 4-6 Grounding Connection; Figure 4-7 Grounding Connection With Rear & Top Cover Kit - Infinite Transtector DCIPS2B-S-00-B11 Installation Manual

Installation Manual | DCIPS2B-S-00-B11 Power Supply System

4.4 Grounding Connection

Earth grounding connection is essential before connecting supply.
The positive DC busbar is connected to the grounding point in the rear of the system using
a copper bar. The grounding pole of the system is located in the rear right corner if no cover
installed.
1. Switch off all breakers on the distribution panel.
2. Connect an insulated cable with a cross-sectional area of 16mm² (5AWG) between the
earth connection point of the system and the Main Earth Terminal (MET).
3. Tighten the cable connection to a torque of 8 Nm.

Figure 4-6 Grounding Connection

If the Rear and Top Cover Kit is order and installed, the grounding pole on the rear cover is
suppled for convenient connection and cabling. Figure 4-7 below depicts how to connect
the earth grounding cable to the rear cover.
Figure 4-7 Grounding Connection with Rear & Top Cover Kit
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Figure 4-8 Grounding Connection with Extended Rear Cover Kit - Two Point

Figure 4-9 Grounding Connection with Extended Rear Cover Kit - Single Point

4.5 AC Input Connection

WARNING Ensure that mains input is turned off before connecting. The grounding must
be connected to PE terminal as first.
WARNING High leakage current. Ensure earth is connected before connecting mains
supply.
WARNING Only a qualified electrician may carry out the mains installation.
CAUTION Depending on deployment region with regards to lightning strikes and heavy
inductive energy, it is highly recommended to install AC Surge Protection Class C, if not
delivered with the system..
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