Hefei V216WPC Wireless Charging User Manual

Hefei V216WPC Wireless Charging

Specifications

coils
WPC Working frequency| N/A|
NFC Working frequency| N/A|
Working temperature| N/A|
Storage temperature| N/A|
Protection grade| IP52|
Qi certification| 1.2.4|
NFC communication protocol| ISO14443A|

Overview
The product is a wireless charging device provided by Hefei InvisPower Co., Ltd. It is designed to provide charging service for wireless charger receivers that support the Qi standard and canalso be used to start the vehicle with NFC.

Product Index Function Parameter

The following are the key function parameters of the product:

• Input voltage: 9-16V, maximum 2.5A @ 12V

• Input current: 2.5A (max) @ 12V

• Output voltage: 12V/5V

• Output current: 1A @ 5V

• Output power: 15W (max)

• Standby current: 110mA (average current)

• Sleep current: 0.1mA

• System conversion efficiency: 70%

• Effective charging distance: 4mm (coil distance)

• Effective charging range: 310mm (distance between transmitting
  and receiving coils)

• Protection grade: IP52

• Qi certification: 1.2.4

• NFC communication protocol: ISO14443A

Document revision of resume

Overview

Background

The content described in this document applies to Geely Auto V216 (WNSM) project.

Product function description

This product can provide charging service for wireless charger receiver that supports Qi standard, and starting the vehicle with NFC.

Product index function parameter

end
4| output current| 1.25A（12V）|
1A（5V）
5| output power| 15W(max)| Compatible with 5 w
6| Standby current| ≤110mA(average current)| You can charge your phone by putting it on
7| Sleep current| ＜0.1mA|
8| static current| NA| Is not a normal power supply does not do the requirement
9| System conversion

efficiency

| ≥70%| Coil distance 4mm test
10| Effective charging distance| 3～10mm| The distance is the distance between the transmitter coil and the receiver coil
11| Effective charging range| 70*20mm| （Distance between transmitting and receiving

coils7mm）

12| WPC Working frequency| 127.7±10KHZ| 65.69 dBuA/m @10m
13| NFC Working frequency| 13.56MHz±10%| 42 dBuA/m @10m
14| Working temperature| -35℃～+85℃|
15| Storage temperature| -40℃～+90℃|
16| Protection grade| IP52|
17| Qi certification| QI 1.2.4|
18| NFC communication protocol| ISO14443A|

Hefei InvisPower Co., Ltd

19| Protection function| Over temperature protection, over current protection, over voltage protection and under- voltage protection and other protection

functions

|

---|---|---|---

Connector model and interface definition

signal source
---|---|---|---|---|---
1| BAT-| GND| 3A(max)| Input| Battery
2| CAN_H| 2~4.5V| 0.1A| I/O| Car
3| CAN_L| 0.5~3V| 0.1A| I/O| Car
4| NA| NA| NA| NA|
5| NA| NA| NA| NA|
6| NA| NA| NA| NA|
7| NA| NA| NA| NA|
8| BAT+| 9～16V| 3A(max)| Input| Battery

Connector diagram

Product design reference materials

Normative reference documents

Standard no.| name of the standard
ISO/IEC 17025|  General requirements for the competence of testing and calibration laboratories
---|---
ISO                11452-

1:2005/Amd.1:2009

|  Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Part 1: General principles and terminology
CISPR 25 3rd Ed|  Limits and methods of measurement of radio disturbance characteristics for the protection of receivers used on board vehicles
SAE     J551-5     Rev JAN2004| Performance Levels and Methods of Measurements of Magnetic and Electric Field Strength from Electric Vehicles, Broadband, 9 kHz To 30 MHz.
SAE     J551-5     Rev MAY2012|  Performance Levels and Methods of Measurements of Magnetic and Electric Field Strength from Electric Vehicles,Broadband, 150 kHz

To 30 MHz.

MIL-STD-461F|  United States Department of Defense Interface Standard,

Requirements for the Control of Electromagnetic Interference Characteristics of Subsystems and Equipment

ISO      11452-1-2005

and Amd 1:2008

| Road vehicles – Component test methods for electrical disturbances from narrowband radiated electromagnetic energy – Part 1: General principles and terminology
ISO 11452-2-2004|

• Road vehicles, Electrical disturbances by narrowband radiated electromagnetic energy – Component test methods Part 2 –
• Absorber-lined shielded enclosure

ISO 11452-4-2011| Road vehicles – Component test methods for electrical disturbances from narrowband radiated electromagnetic energy – Part 4: Harness excitation methods
ISO 11452-8-2007|  Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Part 8: Immunity to magnetic fields
ISO 11452-9-2012|

• Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy —
• Part 9: Portable transmitters

ISO 7637-1-2002 and

Amd 1:2008

|  Road vehicles, Electrical disturbance by conduction and coupling Part 1 –Definitions and general considerations
ISO 7637-3-2007|  Road vehicles, Electrical disturbance by conduction and coupling Part 3: Electrical transient transmission by capacitive and inductive coupling
ISO 10605-2008 and

Cor 1:2010

|  Road vehicles – Test methods for electrical disturbances from electrostatic discharge
ISO 16750-4-2010|  Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part 4: Climatic loads

Product function description

Description of product structure
Appearance and requirements

The appearance should be clean and tidy, and there should be no dents, obvious scratches, cracks, deformations, burrs, mildew and other defects on the surface. Surface coating should not bubble, crack, fall off; Parts should be fastened without looseness.

Structural dimension/material/weight composition

The main size of the wireless charging module (excluding the mounting foot and connector bulge) : 1307320mm (length width height).Overall size (including mounting feet and connector protrations) : 1617320mm (length width height).
The material, weight and quantity of materials used in the structure are shown in the following table:

gel sheet

| Thermal conductive silicone| 2| 2
Total weight| About200g

Top cabinet

PC+ABS material, matched with the lower shell to protect the internal structure of wireless charging.

Hefei InvisPower Co., Ltd

Lower sink

SGCC material is used to protect the wireless charging internal structure with the lower cover. It provides the installation frame, heat dissipation of the whole machine, IP protection for PCBA, and completes the coordination with the interior of the vehicle.

Shield
Provide support and paste surface for coil and strip separation disk assembly.

Coil with separation plate assembly

Function, material, molding process, performance, MP-A13 coil.

Description of waterproof and dustproof module

The flat upper cover and the lower shell are bonded by a snap structure, and the upper cover and the lower shell contact face to face, which plays a certain dust-proof and water-proof role.

Module installation instructions

After the module is located by two positioning columns on the interior panel, the remaining 4 holes are fastened by screwing in self-tapping screws.

Product packaging instructions

The specific packaging requirements entered by the customer shall prevail. If there is no mandatory requirement, the packing form is suggested to follow the general scheme of pulp mold and vertical insert as shown below. The outer packing carton is in the form of 0201 carton.

EU&UKCA declaration of conformity

Hereby, Hefei Invispower Co.,Ltd declares that the radio equipment Model- Wireless charging (model: WPC-15SN-21493) is in compliance with Directive 2014/53/EU.
Hereby, Hefei Invispower Co.,Ltd declares that the radio equipment Model- Wireless charging (model: WPC-15SN-21493) is in compliance with UK Radio Equipment Regulations (SI 2017/1206).

FCC and ISED

This device complies with part 15 of the FCC rules and with RSS-Gen,RSS-216 rules of Canada.

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.

Any changed or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.

FCC RF Radiation Exposure Statement

This equipment complies with FCC RF Radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body.

Note: This equipment has been tested and found to comply with the limits for a Class B 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

Les changements ou modifications non expressement approuves par LG Vehicle Components Company pourraient annuler l’autorite de l’utilisateura utilizer l’equipement.
le corps de l’utilisateur final.

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