EVBox Iqon, Installation And Commissioning Manual, Page: 36 / 54

6. Strip the power wire ends.
With stranded (flexible) wiring, use wire end sleeves with a ferrule length of 12-15 mm (0.47-0.60
in) and apply a square crimp for optimal fit into the terminal blocks.
7. Feed the power cables through the cable glands into the installer box.
8. For a single 3-phase 400 V AC 64 A power cable, connect the power cable as follows:
a. Connect the wires of the power cable to the input terminals on one RCBO.
Note: Either RCBO can be used to connect the power cable.
Note: When multiple charging stations are connected to one power supply cabinet, consider
using phase rotation (see Phase rotation on page 22 ).
b. Install the busbar that is supplied with Iqon to connect RCBO 1 and RCBO 2 together. Tighten
the screws to secure the wires and the busbar.
c. Connect the protective earth/ground (PE/G) wire to the PE/G terminal block.
Pull on each wire to make sure it is correctly connected. The indicator on the terminal block
must be in the locked position.
Note: Make sure that the jumper is installed across the two PE terminal blocks.
9. For two 3-phase 400 V AC 32 A power cables, connect the power cables as follows:
a. Connect each power cable to an RCBO.
Note: When multiple charging stations are connected to one power supply cabinet, consider
using phase rotation (see Phase rotation on page 22 ).
b. Connect the protective earth/ground (PE/G) wire to the PE/G terminal block.
The indicators on the terminal blocks must be in the locked position.
The power cables are connected.
4.4.3. Connect RS485 data cables
See the corresponding illustrations in manual B.
Iqon uses two separate RS485 serial data connections for the following data communication:
• Smart Charging using the MAX protocol - from the external power cabinet to the Hub.
• Hub-Satellite - from the Hub in series to each Satellite.
Refer to Hub-Satellite installations on page 22 for more information about the RS485 serial data
connections.
EN
4. Installation instructions
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