EATON DC 44/66 Green Motion User Guide

: June 4, 2024
: EATON

Table of Contents

DC 44/66 Green Motion
Preparation and mounting phases
Electrical connections and unit switch-on
Documents / Resources

DC 44/66 Green Motion
User Guide

DC 44/66 Green Motion

Prior to installation, it is required to download (www.eaton.com/xchargeindc44_66)), read, and understand the step-by-step instructions from the latest installation manual.

Never turn on equipment when there is evidence of fire or structural damage.
****xChargeIn DC 44/66 must be installed only by professional installers.
During installation, unplug xChargeIn DC 44/66. Read and understand the safety instructions and warnings prior to installation.

Preparation and mounting phases

Instructions

The unit is intended for indoor or outdoor installation.
The optimal operation of the unit is in the temperature range -25 °C to +45 °C.
The unit must be transported and stored in indoor locations in the temperature range -25 °C to +45 °C.
The unit must be used and stored in locations with relative humidity below 95 %.
The unit must be used at a maximum altitude of 2000 m above sea level.
The unit must be used in locations free from acids, gases or other corrosive substances.
Do not install the unit in areas where highly flammable substances are present.
In case of missing accessories, contact your Eaton technical support representative.

The contents of the xChargeIn DC 44/66 box

xChargeIn DC 44/66 charging station,
Quick start guide,
Safety guidelines,
EV plug(s), depending on customer configuration:
CCS plug, cable, cable support, and socket,
CCS and CHAdeMO plugs, cables, cable supports, and sockets,
Screws, cable glands, and cable gland cap.

Positioning the xChargeIn DC 44/66

Ensure 300 mm free space on the left and right sides of the charging station to ensure adequate air circulation (see Figure 1).
Ensure easy access to the controls and connections.
Eaton recommends installing the charging station at the front and center of the parking space it services, each charging station should serve only one parking space.

Mounting the xChargeIn DC 44/66

Prepare a concrete base of 800 mm x 450 mm x 250 mm (width x depth x height) with:
4 x M10 stainless steel threaded rods positioned according to Figure 2.
One hole of 48 mm diameter for the power input electrical cable is positioned according to Figure 2.
The power input electrical cable is fed through the hole of the concrete base into the enclosure of the charging station.
Fix the charging station to the 4 x M10 stainless steel threaded rods on the concrete base using flat washers and M10 nuts.
The appropriate types of nuts and flat washers must be selected by a professional installer.
Figure 3 shows the charging station assembled on top of the concrete base.

Figure 1. Front view of the xChargeIn DC 44/66 (with free space for air inlet in mm)

Number Description

Button indicator
Color touchscreen display
RFID reader
LED display
Emergency button

Figure 2. Concrete base for charging station with positions of threaded rods and electrical cable holes (in mm)

EATON DC 4466 Green Motion - Figure 2

Number Description

Threaded rods
Electrical cable hole

Figure 3. The assembled charging station on the concrete base

EATON DC 4466 Green Motion - Figure 3

Electrical connections and unit switch-on

Standard wiring

In accordance with IEC 60364-7-722, an RCD is not required, unless in TT and TN systems in areas where a fire hazard is present. There, an RCD with the rated residual current of <= 300 mA shall be used for fire protection, in accordance with IEC 60364-4-42 and local standards (Figure 4).
The circuit breakers and the power cable minimal crosssections are overvalued to ensure the functionality of the charging station with higher temperatures. Refer to the installation manual and local standards for further details.

Electrical connections and terminals

The electrical connection is made on the power supply terminals located at the bottom left of the charger. Refer to the appropriate section of the installation manual to open the xChargeIn DC 44/66 housing.
The power input electrical cables and communication cable can be inserted from the bottom-left side of the charging station. Remove the cable glands, if necessary.
The electrical connection is made on the power supply terminals located at the bottom-left of the charger (Figure 5).
Please connect the phase (L1, L2, L3), neutral (N), and earth (PE) wires of the GRID to the AC terminal block respecting the correct assignment (Figure 5).
It is possible to install the unit in an IT grid in accordance with the local regulations and laws of the country of installation.
Check that the door and housing of the xChargeIn DC 44/66 is connected with the ground terminal (see Figure 6) and the whole system is well grounded.

Unit switch-on

Check that the equipment is correctly fixed to the floor in accordance with local regulations.
Check that the AC GRID connections have been made correctly in accordance with local regulations.
Check that the EARTH connection (MANDATORY) has been made correctly in accordance with local regulations.
Perform checks on the continuity of the connections of the protective conductor, insulation resistance, RCD triggering current, triggering time, etc., in accordance with local regulations.
Verify that the housing is closed and secured with the fixing screws.
If the checks listed above were successful, proceed as follows:
Turn on the main AC GRID circuit breakers.
Wait for the display to turn on.
If applicable, configure the router to connect to the Eaton Charging network manager.
The unit is ready for use. Follow the instructions on the touchscreen display.

Configuration and Commissioning