legrand EWS-WM-IS Wiremold Electric Vehicle AC Charger Instruction Manual

IMPORTANT:
Please read all instructions before beginning installation
Legrand electrical systems conform to and should be properly grounded in compliance with requirements of the current National Electrical Code or codes administered by local authorities.
All electrical products may present a possible shock or fire hazard if improperly installed or used. Legrand electrical products may bear the mark of a Nationally Recognized Testing Laboratory and should be installed in conformance with current local and/or the National Electrical Code.

IMPORTANT SAFETY INSTRUCTIONS

WARNING – This manual contains important instructions for Models: LNA- EVC1-48-SV1 series that shall be followed during installation, operation and maintenance of the unit.

1. Read all the instructions before using this product.
2. This device should be supervised when used around children.
3. Do not put fingers into the electric vehicle connector.
4. Do not use this product if the supply conductors or EV cable is frayed, has broken insulation, or any other signs of damage.
5. Do not use this product if the enclosure or the EV connector is broken, cracked, open, or shows any other indication of damage.

6. To reduce the risk of fire, connect only to a circuit provided branch circuit over-current protection in accordance with the CSA C22.1–15 Canadian Electrical Code, Part 1 (Canada) or NOM-001-SEDE Electrical installations (utility) (Mexico) or ANSI / NFPA 70 National Electrical Code (USA).
   Circuit Breaker Options table

   Output Amperage (A)| 16A| 32A| 40A| 48A

Circuit Breaker Options (A)

| 20A| 40A| 50A|

60A

7. To avoid a risk of fire or electric shock, do not use this device with an extension cord.
8. THE SUITABILITY OF THE USE OF FLEXIBLE CORD IN ACCORDANCE WITH CE CODE, PART I, RULE 4-012, IS TO BE DETERMINED BY THE LOCAL INSPECTION AUTHORITY HAVING JURISDICTION.
9. Risk of electric shock. Do not remove cover or attempt to open the enclosure. No user serviceable parts inside. Refer servicing to qualified service personnel.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

NOTE: 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 in a residential installation.

This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio TV technician for help.
  FCC ID: O73-ACEVC
  Contains FCC ID: XMR201909EC25AFX
  To satisfy FCC RF exposure requirements, a separation distance of 20cm or more should be maintained between the antenna of this device and persons during device operation. To ensure compliance, operations at closer than this distance is not recommended.

IC: 10271A-ACEVC
HVIN: LNA-EVC1-48-SV1
Contains IC: 10224A-2019EC25AFX
INDUSTRY CANADA – This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic
Development Canada’s licence-exempt RSS(s).
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 undesired operation of the device.
   Caution: To maintain compliance with the Canada’s RF exposure guidelines, place the unit at least 10 cm (4in) from nearby persons.

BASIC INTERFACE

LED Light Indication


SAE J1772 AC
Charging Connector
Rear Notch
AC Power Inlet
Charging Cable Inlet

DIMENSIONS

1-Inch liquid-tight non-metallic flexible conduit fitting push-in female for LFNC-B Conduit (TYPE-B) 36” Power supply input conductors 2x #6 AWG hot / 1x

10 AWG ground.

NOTE: 1-INCH LIQUID-TIGHT NON-METALLIC FLEXIBLE CONDUIT (LFNC-B) IS NOT PROVIDED

DESIGN STANDARD

UL 2594: Electric Vehicle Supply Equipment
UL 2231-1: Personnel Protection Systems for Electric Vehicle (EV) Supply Circuits: General Requirements
UL 2231-2: Personnel Protection Systems for Electric Vehicle (EV) Supply Circuits: Particular Requirements for Protection Devices for Use in Charging Systems
UL 2251: Plugs, Receptacles and Couplers for Electric Vehicles
UL 62: Flexible Cords and Cables
UL 991: Tests for Safety-Related Controls Employing Solid-State Devices
UL 1998: Software in Programmable Components

NFPA 70 Article 625: National Electrical Code, Electric Vehicle Charging System

UL 840 Standard for Insulation Coordination Including Clearances and Creepage Distances for Electrical Equipment.

SPECIFICATION

OVP: Over Voltage Protection,
RCD: Residential Current Device,
SPD: Surge Protection Device,
GFI: Ground Fault Protection
Output Protection| OCP: Over Current Protection,
OTP: Over Temperature Protection, Control Pilot Fault Protection
Output Interface| SAE J1772 AC Charging Connector
Storage Temperature| -40°F to 158°F
Operation Temperature| -22°F to 122°F
Relative Operation Humidity| 95% RH Maximum
Relative Storage Humidity| 95% RH Maximum
RFID Authentication| By using Amp Up service
Cable Length| 20ft
Protection Level| Type 3
Installation Type| Wall-Mounted or Pedestal Mounted
Altitude| ≤ 6561ft
Status Indication| Red, Green, Blue LED
4G Module| Pre-installed with Amp Up service
Cloud Management| Pre-configured with Amp Up service

STATUS DESCRIPTION OF THE CHARGER INDICATION LIGHT

1. Standby – Blue Light. A solid Blue light indicates the unit is ready to use.
   Blue = Standby

2. Waiting to Charge / Charge Complete – Green Light. A solid Green light indicates the charger is connected to the vehicle’s inlet but charging has not begun OR charging is complete.
   Green = Connected

3. Charging – Green Light. A flashing Green light indicates the vehicle is charging.
   Flashing Green = Charging

4. Error – Red Light. A Red light indicates there is an error.
   Red = Error

PACKING LIST

#

| Product Name| Quantity
---|---|---
1| AC Charger (With Charging Cable)
| 1
2| Wall-Mounted Bracket Support pour fixation
| 1
3| User Manual Notice
| 1
4| M5 Security Screws
| 2
5| M6 Hexagonal Expansion Bolts
| 4
6| Amp Up Installer Quick Start Guide
| 1
7| T25 To rx Wrench
| 1
8| Connector Holster & Hook
| 1
9| ST5 Screw & Wall Anchor
| 4
10| Amperage Configuration Stickers
CONFIGURED FOR 48A
CONFIGURED FOR 32A
CONFIGURED FOR 40A
CONFIGURED FOR 16A| 1

INSTALLATION INSTRUCTIONS

Safety Requirements

• Be sure to preview the user manual and ensure local building and electrical codes are reviewed before installing the AC charger.
• The AC charger should be installed by a qualified technician according to the user manual and local safety regulations.
• Use appropriate protection when connecting to the main power distribution cable.
• Disconnect switch for each ungrounded conductor of AC input shall be provided by others in accordance with the National Electric Code, ANSI/NFPA 70.

WIRING

GROUNDING INSTRUCTIONS

This product must be connected to a grounded, metal, permanent wiring system, or an equipment-grounding conductor must be run with the circuit conductors and connected to the equipment grounding terminal or lead on the product.

CIRCUIT BREAKER INSTRUCTIONS

Use Double Pole, 240-Volt, 60-Amp circuit breaker for default installation.

If a lower amperage breaker wiring is required (<48A), then manual adjustment of the amperage dial switch is required.

Turn the arrow of the dial switch to the appropriate number based on the amperage in the table.

The adjustment dial switch is located inside the unit and requires opening of the front cover.

Please contact customer support if further details are required on amperage adjustment.

Wire the power supply conductors accordingly

Power Cord Conductor

L1| Hot
L2| Hot
PE| Ground

CONSIGNES RELATIVES AU COUPECIRCUIT

Amperage Dial Switch Table

US Standard / Norme US / Norma EE.UU.

on Knob N° sur le bouton# en la perilla| Current

0| 16A
1| 32A
2| 40A
3| 48A

Amperage Dial Switch

Circuit Breaker Options table

Output Amperage (A)| 16A| 32A| 40A| 48A*
Circuit Breaker Options (A)| 20A| 40A| 50A| 60A

*WARNING: THE UNIT IS CONFIGURED FOR 48A OUTPUT

If unit is configured for a lower amperage output (16A/32A/40A), update the amperage output label on the side of the unit.
Peel a new label from the provided labels and cover over the existing label.

240V SINGLE PHASE
WARNING: The two phases used must each measure 120V to Ground. Earth ground must be connected to neutral at only one point, usually at the breaker panel.

208V 3-PHASE, WYE-CONNECTED
WARNING: The 208V feed is from a y-connection power grid, and the EV charger unit can connect to L1 and L2, L2 and L3, or L1 and L3. Earth ground must be connected to neutral at only one point, usually at the breaker panel. Leave the unused leg open. Do not connect it to a Neutral bar, or to Ground. Be sure the center point is Earth ground somewhere in the system.

TOOLS AND MATERIALS REQUIRED

Tools required before installing the Wall-Mounted charger.

• Tools for Electrical Wiring
• T25 Security Torque driver
• Socket or Adjustable Wrench for 10mm bolt (for wall anchors)
• Level
• Pencil or marker
• Machine drill (for wall anchors)

WALL-MOUNTED BRACKET INSTALLATION

Installation Instructions
This device shall be mounted at a sufficient height from grade such that the height of the storage means for the coupling device is located between 24 inches (600mm) and 4 feet (1.2m) from grade

1. Set the positions of the 4 screw holes and drill them, with a diameter of 5/16″ (8mm) and a depth of 2 1/16″ (52mm).
   Use 4 sets expansion screw and M6 screw to fix the wall mounted bracket on the wall.
   

2. Align the rear notch of charger into the wall-mounted bracket and fit the screw holes of the right and left side.
   

3. Fix two M5 security screws to complete the installation.
   

4. After unit is installed on the wall, feed the power supply conductors into the LFNC-B conduit.
   

5. If necessary, loosen the nut on the fitting. Push the LFNC-B conduit into the fitting on the EV unit. If necessary, tighten the nut on the fitting.
   

OVERALL OUTLOOK PICTURE AFTER INSTALLATION:

Wall-mounted cable winding

Optional cable hanging(optional accessory)

AMPUP CONFIGURATION

1. Locate the AmpUp Installer Quick Start Guide that was included in the carton. Follow the directions in Step 1 by scanning the QR Code on the Quick Start Guide, not the QR Code that is on the front of the EV Charging unit. This step can be performed before or after the unit has been installed.
   
   Select “Legrand LNA-EVC1-48-SV1” as the model

2. After the EV Charger has been installed and powered on, follow the directions in Step 2 of the Amp Up Installer Quick Start Guide. Make sure to select “Legrand LNA-EVC1-48-SV1” as the model.

3. If the directions on the Amp Up Installer Quick Start Guide cannot be followed, contact Amp Up support by calling the phone number provided in the guide.
   Also, the owner or administrator of the EV Charger unit will need to contact Amp Up using the phone number on front of the EV Charger to setup the Amp Up service.

OPERATION INSTRUCTIONS

• Operating procedures
• User authorization
• Connect to Vehicle Charging Inlet
• Charging Message
• Charging completed

OPERATING STEPS WITH PLUG AND CHARGE

1. Standby Mode
   Before charging, ensure the charger is in Standby mode.
   A solid Blue light indicates the charger is in Standby mode and is ready for use.
   
   Blue = Standby

2. Authorize charging with Amp Up
   Scan the QR Code on the front with your mobile device.
   

3. Plug the Charging Connector
   Please plug the charging connector into the vehicle charging inlet.
   

4. Charging
   A flashing Green light indicates the vehicle is charging.

   • A Red light indicates an error has occurred. Unplug the connector from the vehicle and then reconnect to the vehicle to try to resolve.
   • If red light is still lit, please refer to “Error and Warning Messages”.
     Flashing Green = Charging

5. Charging Finished
   A solid Green light indicates charging is complete. Please press the button on the connector and disconnect from the vehicle.
   

OPERATING STEPS WITH RFID

1. Standby Mode
   Before charging, ensure the charger is in Standby mode.
   A solid Blue light indicates the charger is in Standby mode and is ready for use.
   
   Blue = Standby

2. Plug the Charging Connector
   Please plug the charging connector into the vehicle charging inlet.
   

3. Tap the RFID Card
   Tap the RFID card to start the charging.
   NOTE: If you tap the RFID card first, the charging connector must be connected to the vehicle within 120 seconds, otherwise you need to tap the RFID card again.
   

4. Charging

   • A flashing Green light indicates the vehicle is charging. • A Red light indicates an error has occurred. Unplug the connector from the vehicle and then reconnect to the vehicle to try to resolve.
   • If red light is still lit, please refer to “Error and Warning Messages”
     
     Flashing Green = Charging

5. Charging Finished
   A solid Green light indicates charging is complete. Please press the button on the connector and disconnect from the vehicle.
   

ERROR AND WARNING MESSAGE

Recover
Input UVP (under voltage protection)| 2 flashes followed by 3 sec pause| Auto Recover
Output OCP (over current protection)| 3 flashes followed by 3 sec pause| Auto Recover
OTP (over temperature protection)| 4 flashes followed by 3 sec pause| Auto Recover
RCD Abnormal| 5 flashes followed by 3 sec pause| Auto Recover
Ground Fault| 6 flashes followed by 3 sec pause| Auto Recover
Control Pilot Fault| 7 flashes followed by 3 sec pause| Auto Recover
Relay Fault| 8 flashes followed by 3 sec pause| Contact Customer Service
RCD Self-Test Fail| 9 flashes followed by 3 sec pause| Contact Customer Service
Relay Self-Test Fail| 10 flashes followed by 3 sec pause| Contact Customer Service
MCU Self-Test Fail| Constantly Bright| Contact Customer Service
RCD Abnormal Stop Charging| Constantly Bright| Contact Customer Service
Output OCP Stop Charging| Constantly Bright| Contact Customer Service
OTP Stop Charging| Constantly Bright| Contact Customer Service

MAINTENANCE

Daily Maintenance

Please keep the charger clean and keep the charger in a clean area with low humidity. Do not install it in an environment near the sea, with high oil, high humidity or high dust.

• Avoid moisture or water in the charger. If there is water or moisture ingress into the charger, it is necessary to immediately power off to avoid immediate danger, and notify the professional personnel to carry out maintenance before next use.
• If there is any damage or dirt on the vehicle connector, charging cable, or vehicle connector holder, please contact the maintenance personnel immediately.
• Please use the charger properly. Do not hit or press hard on the case. If the case is damaged, please contact a professional technician.
• Avoid placing the charger near hot objects and at high temperature locations and away from dangerous substances such as flammable gases and corrosive materials.
• Do not place external objects or heavy objects on the charger to avoid danger.

LEGRAND/WIREMOLD LIMITED WARRANTY & LIABILITY STATEMENT

Legrand/Wiremold warrants, to the original purchaser or owner only, that any product manufactured and sold by legrand / wiremold will be substantially free from defects in material and workmanship under normal use and service, for a period of one year from the date of original installation or two years from the date of purchase, whichever is sooner. This limited warranty applies only to products, which have been installed properly in accordance with installation instructions supplied by legrand/wiremold and any applicable codes and standards.

This limited warranty is void and legrand/wiremold shall not be liable for any damages or held responsible for the quality, performance or safety of products that have been repaired, altered or tampered with outside of Legrand/Wiremold facilities or which have been intermixed (used within a system) with products or materials not approved by legrand/wiremold or have been subjected to accident, negligence, misuse or abuse.

Legrand/Wiremold’s sole obligation (and the sole and exclusive remedy of the purchaser or owner of the product) with respect to any products which are proven to be defective, shall be the repair or replacement of the defective products, at the sole option of legrand/ wiremold. Returned products will not be accepted unless legrand/wiremold is notified and authorizes the return, prior to shipment. Legrand/Wiremold shall not be liable for any damages in excess of the purchase price of the defective products, and under no circumstances shall legrand/wiremold be liable for incidental, consequential, special or punitive damages.

Certain products of Legrand/Wiremold may have a specific limited warranty or limitation of liability which is included with such products and which differs from that set forth in this statement. The terms of any such specific limited warranty or limitation of liability will supersede that set forth in this statement.
Except as set forth in the preceding paragraph, this limited warranty is exclusive and legrand/wiremold makes no other warranties with respect of its products, expressed or implied, including no warranty of merchantability or of fitness for a particular purpose.

No: 1028397 0723

© Copyright 2023 Legrand All Rights Reserved.

860.233.6251
1.877.BY.LEGRAND
www.legrand.us
www.legrand.ca

References

• Legrand CA | Delivering and Managing Power, Light, and Data
• Legrand US | Delivering and Managing Power, Light, and Data

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