Flo CoRe+ Manuale utente

TM
TM
Installation Guide

Table of Contents
1.1.
1.2.
1.3.
3.1.
3.2.
3.3.
3.4.
3.5.

1. About CoRe+ MAX
The CoRe+ MAXTM is part of a family of Level 2 charging stations that are suitable for a wide
range of parking layouts, including workplaces, condos, apartments, fleets, and commercial
properties. They are ideal for sites where several high-capacity electric vehicles such as
commercial service trucks and school buses need to charge simultaneously because the
chargers can be cascaded to minimize installation costs for the entire site.
1.1. Canada and USA Electromagnetic Interference
Regulatory Statement
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and can radiate radio frequency
energy, and if it is not installed and used in accordance with the instruction manual, it may
cause harmful interference to radio communications. Operating this equipment in a
residential area is likely to cause harmful interference, in which case the user will be
required to correct the interference at their own expense.
This device contains license-exempt transmitters and receivers that comply with
Innovation, Science and Economic Development Canada’s license-exempt Radio Standards
Specifications (RSSs). Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference, including interference that may cause
unwanted operation of the device.
Changes or modifications to this equipment that have not been expressly approved by
FLO may void the user’s authority to operate this equipment.
Exposure to radio frequency energy: The radiated power output of the communication
modules included in this device is below the limits recommended for the general
population for uncontrolled exposure as defined in the FCC standards. This device
should be operated with a minimum distance of at least 20 cm (7.87’’) between itself and

a person’s body, and it must not be co-located or operated with any other antenna in
order to comply with the conditions of the FCC grants.
1.2. Important Safety Instructions
Read all the instructions before using this product.
PLEASE SAVE ALL THE INSTRUCTIONS OF THIS MANUAL.
1.2.1. Safety Symbols on your Unit
Alternating current
Phase
This unit is equipped with a protective conductor
terminal

1.2.2. Instructions Pertaining to the Risk of Fire or Electric
Shock
This symbol is used to warn you about hazardous voltage and the possibility of
electric shock.
When using electrical products, basic precautions should always be followed,
including the following. This manual contains important instructions for the
CoRe+ MAX model that must be followed during the installation, operation, and
maintenance of the unit.
This symbol is used to make you aware of important safety information in
these instructions.
1.2.3. Important General Safety Instructions
Always follow the safety instructions below when installing or using the electric vehicle
chargers:
Children should be supervised around the device while it is in use.
Never insert your finger into the electric vehicle connection.
Never use the Electric Vehicle Supply Equipment (EVSE) if the flexible power cord or
Electric Vehicle (EV) cable is frayed, has broken insulation, or shows any other signs
of damage.
Never use the EVSE if the EV connector enclosure is broken, cracked, open, or shows
any other signs of damage.
This EVSE was designed to be used with electric vehicles equipped with an SAE-
J1772 connector.
This EVSE must only be used to charge vehicles that do not require a ventilated
environment during charging.
Make sure to always disconnect the power supply of the EVSE before servicing it.
Avoid installing the EVSE in bad weather conditions.

CAUTION
Always use a manual screwdriver. DO NOT use an impact driver for the
screws at any time. This will void the warranty.
CAUTION
To reduce the risk of fire, only connect to a circuit equipped with
appropriate branch circuit overcurrent protection (see the
Rotary
Position Table
in
section 1.3.1.
) in accordance with the
Canadian
Electrical Code (CSA C22.1-12)
and the
National Electrical Code
(ANSI/NFPA 70).
1. Handle packaging with care. Always use safety glasses and gloves when unpacking
and installing the device.
2. Contact a certified contractor, a certified electrician, or a trained installer to ensure
compliance with local building codes, regulations, security standards, and weather
conditions.
3. Verify with local authorities that the location where the EVSE is to be installed is free
from underground pipelines or electrical equipment; otherwise, you might inflict
serious injuries on yourself and others.
4. This EVSE is designed to be wall-mounted or pedestal-mounted.
5. If installed on a wall mount configuration, do not install on or over a combustible
surface.
6. Ensure that the types of mounting surfaces of the wall and the posts are strong
enough to support more than 56.7 kg (125 lbs.) per anchoring point in the vertical and
horizontal direction.
7. Make sure that the anchors are compatible with the type of mounting surface.
8. This product must be connected to a grounded, metal, permanent wiring system.
When this is not possible, an equipment grounding conductor must be run with the
circuit conductors and connected to the equipment grounding terminal and installed
by a certified electrician.
9. Altering any part of the EVSE will automatically void the warranty.

1.3. Site Preparation Considerations Prior to
Installation
Avoid installing the Electric Vehicle Supply Equipment (EVSE) in bad
weather conditions.
Split Phase 120/240 VAC supply or single phase 120/208 VAC. Refer to
Figure 1
and
Figure 2
in the image below.
Both lines must have 120 V between ground.
The voltage supply must be grounded.
The electrical wiring requires 2 lines and 1 ground connection. Neutral is not used.
Refer to Figure 1 and Figure 2.
Maximum output power: 19.2 kW @ 240 VAC or 16.6 kW @ 208 VAC.
Built-in protection against overvoltage conditions and leakage current to ground.
Use 90 °C (194 °F) copper wire conductors only.
Field terminals accept wires between 3 AWG and 14 AWG.

1.3.1. Rotary Position Table
Rotary
Position
Charging
Station
Current (A)
Recommended
Circuit
Protection (A)
Recommended
Wire Gauge
(AWG)
0 80 100
3
1
72
90
3
2
64
80
4
3 59 80
4
4 56 70
4
5
48
60
6
6
40
50
6
7 32 40
8
8 24 30 10
9
16
20
14
2. Communication Gateway
Install the Communication Gateway prior to the commissioning of the station. The
communication gateway is the property of FLO. Fees will be charged if the gateway is
damaged, lost, or not installed according to the installation guide.
Outdoor installation is recommended. The Customer must provide a waterproof PVC box
and install it less than 48.7 m (160’) from the stations.
Refer to the
Communication Gateway Installation Guide
for more information. Contact us
once the communication gateway has been installed to validate the signal levels and
activate commissioning or for any other questions: 1 855 543 8356.

3. Installation Instructions
The CoRe+ MAX can be mounted on a wall or pedestal. Depending on the installation, the
power cables can be connected in three different ways (see
sections 3.2 to 3.4).
If
mounted on a CoRe+ MAX pedestal, please refer to the
CoRe+ MAX Pedestal Installation
Guide
for the pedestal installation procedure prior to the CoRe+ MAX installation.
3.1. Dimensions and Nominal Installation Location
FLOOR
190.5 mm
[7.5"]
476.2 mm
[18.75"]
1333.5 mm
[52.5"]
1219.2 mm
[48"]
292.1 mm
[11.5
139.7 mm
[5.5"]
95.2 mm
[3.75"]
48.3 mm
[1.9"] 330.2 mm
[13"]
1308.1 mm
[51.5"]
1106 mm
[43.5"]
977.9 mm
[38.5"]
Back side: 2 matching holes and a
rectangular cable opening when
pedestal is mounted

3.2. Power Cable Installation Under the Station
Follow the steps below to install the power cable
under the station:
1. Attach the head base to the wall or post with
an anchoring apparatus that can support at
least 56.7 kg (125 lbs.) per anchor point (2) in the
vertical and horizontal direction.
2. Hang the head base on the upper anchor
(previously attached to the wall or post) via the
upper anchor keyhole. While doing so, ensure
that there is a tight fit and that there is no gap
between the gasket and the mounting wall.
3. Complete the mounting of the head base by
screwing a mounting bolt through the bottom
anchor hole.
4. Remove the hole cover and attach the cable
connector to the hole from the bottom, then
insert the power cable. Ensure that the
conductors are long enough to reach the
terminal block. Make sure to seal the cable hole
correctly. Ensure that the cable is attached
properly by tightening the cable connector (not
included).
Note that the hole is 3.5 cm (1.375”).
5. Connect the two power conductors (L1 and
L2) and the ground conductor (GND) as
indicated with the appropriate torque.
6. The ground conductor must be connected to
the terminal ground.
Avoid installing the EVSE in bad
weather conditions.
IMPORTANT
The protection plate should always
remain over the keyhole.
Ground conductor connection
- GND
Torque
6 AWG 4 N-m [35 lb-in]
8 AWG 2.8 N-m [25 lb-in]
10 AWG 2.3 N-m [20 lb-in]
A B
Power conductor connection –
L1L2
Torque
3 AWG 3 N-m [27 lb-in]
4 to 14 AWG 2.5 N-m [22 lb-in]
Protection plate Upper anchor keyhole
Ground
terminal
Bottom
anchor hole
Hole cover
Power terminal
A
B
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