ENERARK ERK/WPT-300WB01 User manual

Model：
ERK/WPT-300WB01
Contents:
Safety Information
Speci cation Summaryfi
Package Contents
External & Installed Dimensions
Ports and indicators
Setup Guide
Laser sensor Installation Guid
Operational Guide
Abnormal Operations and Solutions
Product Maintenance
1
2
3
4
5
6
7
8
9
10
Intelligent Wireless
Charging System
Product Manual
Thank you for using Enerark's wireless
charging system. Please read this
manual carefully before use. Please
keep it after reading.

1
For safery purpose, please ensure good grounding before operation.
Safety Information
High voltage product. Be careful of electric shock.
Surface is hot when charging, please do not touch it.
Please follow the instructions. Misuse may cause damage.

2
Input 220V/～
Charging current 3.5A（Constant Current）
Charging voltage 54.6V（Constant Voltage）
Charging gap 11 mm +/-2mm
Position tolerance +/- 20mm
Temperature -20～40 ℃
IP Grade IP67
Communication Port CAN, RS485, RS422
Specifications Summary
Enerark ERK/WPT-300WB01 Intelligent Wireless Charging System is suitable for
all kinds of contactless charging applications, such as robotic and mobile devices.
The summary of product speciÞcation is as follows:
Contactless charging system is safe, reliable and adaptive to industrial, scienti c ● fi
and medical (ISM) sectors.
Electromagnetic (EM) resonance technology offers high e ciency and high fault ● ffi
tolerance.
System operating frequency is at 6.78MHz (ISM band), which is compliant with ●
Japan ARIB- STDT113 EU CISPR US FCC-Part15 .（ ）， （ ）， （ ）
Intelligent sensing of temperature, voltage and current are included for safety ●
and system stability.
Over discharge restart function enables manual recharge on exhausted battery ●
Support laser positioning Optional : unidirectional entry, dual positioning ● （ ）
correction
Compact no surrounding clearance required Easy to Install and use● ， ，
Both TX & RX are equipped with digital ports which provides two-way digital ● ，
，signal communication (wire & wireless) battery status, control and monitor
charging process.
● Digital interface is available to enable bidirectional communication and control
between user system and this product.
● Tx and Rx module are fully sealed design, which enable universal compliance to s
any application.
Model Enerark ERK/WPT-300WB01

6
1 2
3 4
57
1 Transmitter 2 DC Power Supply 3 Receiver 4 Rx Controller Box
5\6\7 Cable 8 Power Cable 9 Laser Sensor(optional)
3
89
Package Contents

External & Installed Dimensions
External Dimensions
Installed Dimensions
11mm +/-2
8mm Max
4-M5
120mm
158 mm
58mm 53mm
168 mm
168mm
73mm
4
168 mm
168mm
120 mm
151 mm 222 mm
207 mm
178mm 180mm
73mm
120 mm
151 mm 234 mm
207 mm
Surrounding Clearance

Ports and Indicators
1 Transmitter DB9 Port 2 Receiver Db9 Port
3 LED Indicator 4 Emergency Charging Button
1
3
4
2
Position
Port Description and LED Indicator
15
6 9
DB9 1 2 3 4 5 6 7 8 9
Transmitter RS485+ RS485- CANH CANL GND KEY Laser Sensor
Input 1 12V Leser Sensor Input 2
Reciver RS485+ RS485- CANH CANL GND KEY Emergency
+5V GND 5V
5
1 2
LED1 Off Green Green Green
LED2 Off Off Green Flashing Red Flashing
Status Off Standby Charging System Protection

~
Controller I/O port
Transmitter
Receiver
6
Setup Guide
Controller I/O port

Laser Sensor Installation Guide
Laser Sensor Installation Guide(Optional)
<10mm
<10mm
7
Laser sensor
Receiver Transmitter
Laser sensor
Autonomous Vehicle
e.g. Robot Base

8
Normal Charging Operation
1. Connect and install as instructed
2. Con gure software and protocol based on “Software and communication manuals”fi
3. Start charging
4. Stop charging receiver leaves system standby， ，
Emergency Charging Operation
1. When the autonomous vehicle over discharges and not returning, emergency
charging function can be used.
2. Manually move the receiving vehicle to the charging station.
3. Connect the external 5V to DB9 port according to the description.
4. Press and hold the emergency charging button until the LED2 is ashing GREEN, fl
then the system should start to charge.
5. In case the LED2 is ashing RED, it means the Tx and Rx maybe misaligned. Please fl
realign and repeat.
6. When charging is completed, remove the external 5V supply (e.g. USB power
bank 5V battery jumper wire) on the receiver side.，
Operational Guide

10
Abnormal Operations and Solutions
For other questions, please contact the manufacturer's technical support
Faults Issues Solutions
Tx LED1 - OFF Loose connection Reconnect and tighten
Loose connection Reconnect and tighten
Battery over discharged Perform emergency charging
operation (Pg.8)
Abnormal parameters
detected
Check “Software and
communication manuals” for
error codes description and
follow the suggestions
Misalignment in Emergency
Charging Operation
Realign and press the emergency
charging button to restart the
emergency charging process.
System protection System protection mode. System
should restart automatically.
Rx LED1 - OFF
Tx/Rx LED2
RED Flashing

9
Product Maintenance
1. Please ensure regular maintainence of the product.
2. Please disconnect from the main supply if not using the product for a long time.
3. Please ensure nothing block the ventilation of the product.
4. Please ensure no metallic object between Tx and Rx when charging in operation.
5. Please ensure the cables are in good condition.

Enerark Co., Ltd.
www.enerark.com
[email protected]
B505, Technology Resource Coordinating Center
Zhangba 5th Rd. Xi’an China