DESAY SV AUTOMOTIVE CHG-WIRELESS 3.0 Car Wireless Charging User Manual
- June 3, 2024
- DESAY SV AUTOMOTIVE
Table of Contents
DESAY SV AUTOMOTIVE CHG-WIRELESS 3.0 Car Wireless Charging
Function Block Diagram
Definition of Radio Block Connector Pin-out Detail
Statement & Notice
Voltage and Current Requirement
| Type | Voltage/Current Value |
|---|---|
| Rated voltage/ Current | 12V,3A |
| --- | --- |
| Maximum product power | 25W |
| --- | --- |
| Operating voltage range | 9~16V |
| --- | --- |
| Operation Frequency | 127.7KHz、125.95KHz |
| --- | --- |
| NFC Frequency | 13.56MHz |
| --- | --- |
Temperature Requirement
| Type | Temperature Value |
|---|---|
| Performance-guaranteed temperature range | 0°C~+40°C |
| --- | --- |
| Operation guaranteed temperature range | -30°C~+85°C |
Over-temperature protect of wireless charging can be accept while surface temperature higher than 50°C.
---|---
Storage temperature range| -40°C~+85°C
---|---
Test temperature| Nominal temperature| 20°C
---|---|---
Parameter Tolerances
If not otherwise specified, the following tolerances shall apply:
- frequency and time: ±5%
- voltages: ±0.5V
- current: ±10%
- resistance: ±5%
- temperature: ±5°C
- Operation Freque n cy: ±500HZ
Product information
-
Manufactured Name: Huizhou Desay SV Automotive Co., Ltd
-
Manufactured address: 103, He chang 5th Road West, Zhongkai National Hi-tech Industrial Development Zone, Huizhou, Guangdong, P.R. China
-
Factory Name ： Huizhou Desay SV Automotive Co., Ltd
-
Factory address: 103, He chang 5th Road West, Zhongkai National Hi-tech Industrial Development Zone, Huizhou, Guangdong, P.R. China
-
EU importer Name： Mazda Motor Logistics Europe N.V.
EU importer address： Blaasveldstraat 162, 2830 Willebroek, België -
Hardware/ Sofeware version
-
HW:001
-
SW: KAAA-21-002
User’s Interface Overview
- Indicator light _Charge indicator
The Pattern| Qi State| Color| Lighting / Blinking| Frequency
---|---|---|---|---
A| Power OFF| —| —| –
B| Power on
(Non-charging)
| White| Flashing| 0.5Hz
C| Power on (Charging)| White| Light up| –
D| Charging
(rapid)
| Green| Light up| –
E| Charging
(Rapid & misalignment)
| Green| Flashing| 0.5Hz
F| Charging
(Normal)
| Orange| Light up| –
G
| Charging
(Normal &
misalignment)
| ****
Orange
| ****
Flashing
| ****
0.5Hz
H| high temperature /
Foreign object detection
| Red| Flashing| 1Hz
I| Malfunction| Red| Light up| –
2. area_ Charging area
Functional Requirements： Wireless Charging
Power transmitter| BATT：9~10.5V, Guaranteed 5W charging.
BATT：10.5~16V, Guaranteed 15W charging.
Foreign object detection| Yes
---|---
Temperature detection| Yes
Charging working frequency switching| Yes (AM frequency hopping, PEPS
frequency hopping)
NFC
Contactless card identification| Yes
Product Appearance
Wireless Charging Module:
Wireless Charging Module+ panel:
Declaration of Conformity
Simplified EU Declaration of Conformity
The simplified EU declaration of conformity referred to in Article 10(9) shall
be provided as follows: Hereby, [Huizhou Desay SV Automotive Co., Ltd.]
declares that the radio equipment type [Car Wireless Charger] is in compliance
with Directive 2014/53/EU. The full text of the EU declaration of conformity
is available at the following internet address:
http://www.desaysv.com/index.php?id=oumeng
FCC Statement
This device complies with part 15 of the FCC rules. Operation is subject to
the following two conditions:
- this device may not cause harmful interference
- this device must accept any interference received, including interference that may cause undesired operation.
Changes or modifications 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 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 important announcement Important Note:
Radiation Exposure Statement
- This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body.
- This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
IC Statement
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:
- This device may not cause interference.
- This device must accept any interference, including interference that may cause undesired operation of the device.