FCC ID: YQD-EA00004 Telematics Device

EA00004 User Manual EA00004 User Manual Telematics Device EA00004 QSZTRACEA00004UM0101 Version: 1.01 QSZTRACEA00004UM0101 EA00004 User Manual Document Title EA00004 User Manual Version Date Status 1.01 2020-02-26 Released Document Control ID QSZTRACEA00004UM0101 Copyright This document contains proprietary technical information which is the property of Queclink. Copying of this document, distribution to others or using or communication of the contents thereof is forbidden without express authority. Offenders are liable to the payment of damages. All rights are reserved in the event of a patent grant or registration of a utility model or design. All specifications supplied herein are subject to change without notice at any time. Copyright Queclink Wireless Solutions Co., Ltd. 2019 QSZTRACEA00004UM0101 EA00004 User Manual Contents 0. Revision History ............................................................................................................................. 1 1. Introduction .................................................................................................................................. 2 1.1. EA00004 Series Products .................................................................................................... 2 1.2. Reference ........................................................................................................................... 2 1.3. Terms and Abbreviations .................................................................................................... 2 2. Product Overview .......................................................................................................................... 3 2.1. Product Appearance ........................................................................................................... 3 2.2. Parts List ............................................................................................................................. 3 3. Interface Definition ....................................................................................................................... 3 4. Device Cable Color ........................................................................................................................ 5 5. Started ........................................................................................................................................... 6 5.1. Opening and Closing the Casing ......................................................................................... 6 5.2. Installing a SIM Card ........................................................................................................... 6 5.3. Power Supply Connection .................................................................................................. 7 5.4. CAN Connection ................................................................................................................. 7 5.5. Extra USB Connection ........................................................................................................ 7 5.6. Throttle ............................................................................................................................... 8 5.7. Brake Right ......................................................................................................................... 8 5.8. Brake Left ........................................................................................................................... 8 5.9. Headlight ............................................................................................................................ 9 5.10. Speaker ............................................................................................................................. 9 6. Basic communicate ..................................................................................................................... 10 7. BLE ............................................................................................................................................. 10 7.1. BLE working mode explanation .................................................................................... 10 7.2. BLE instructions ............................................................................................................. 10 8. NFC .............................................................................................................................................. 10 8.1. NFC working mode explanation .................................................................................... 10 8.2. NFC instructions ............................................................................................................. 10 9. WiFi ............................................................................................................................................. 10 9.1. WiFi working mode explanation ................................................................................... 10 9.2. WiFi instructions ............................................................................................................ 11 10. FCC Certification ........................................................................................................................ 12 11. IC Certification ........................................................................................................................... 13 QSZTRACEA00004UM0101 0. Revision History Version Date Author Description of change 1.00 2020-02-26 Heymi Lin Initial Version QSZTRACEA00004UM0101 1 1. Introduction The Vehicle Control Module EA00004 integrates the components and functions such as OLED display, headlight control, Powertrain Control Module (PCM), Battery Module, brake actuator, throttle actuator, and speaker while providing communication with integrated Wi-Fi, Bluetooth and GPS positioning modules. The EA00004 is designed to integrate within the scooter to provide communication to Bird Servers via LTE, provide local Bluetooth and 802.11 communications, and control vehicle behaviors such as remotely lock/unlock, track vehicle position, report status of the scooter. Additionally, by using the button on the panel, the user can perform numerous functions that will be region specific and determined by Bird in deployment via firmware update. Selected information will be reported to the backend sever to facilitate the basic functions of the scooter. 1.1. EA00004 Series Products Table 1. EA00004 Products Model No. Region Technology Operating Band (MHz) EA00004 Worldwide LTE-FDD/LTE-TDD/

UMTS/GSM LTE FDD: B2/B4/B5/B7/B8/B12/B13/

B20/B25/B26 LTE TDD: B38/B41 UMTS: B2/B4/B5 GSM: B2/B5 1.2. Reference Table 2. EA00004 Protocol Reference SN Document name

[1]

EA00004 @Track Air Interface Protocol Remark The air protocol interface between EA00004 and backend server. 1.3. Terms and Abbreviations Table 3. EA00004 Terms and Abbreviations Abbreviation Description RXD TXD OUT1 OUT2 IGN IN1 GND VIN Receive Data Transmit Data Output 1 Output 2 Ignition Input 1 Ground External DC Power Input QSZTRACEA00004UM0101 2 2. Product Overview 2.1. Product Appearance SIM Card Holder 2.2. Parts List Figure 1. EA00004 Appearance Table 4. EA00004 Series Parts List Name Picture Description EA00004 EGPRS/LTE Cat-M1/LTE Cat-NB1/GNSS tracker 125.5mm*62.08mm*101.0mm 3. Interface Definition The EA00004 harness have 24-pin interface connector. It contains the connections for power, Speaker, headlight and so on. The sequence and description of the connector are shown in the following figure:

QSZTRACEA00004UM0101 3 Figure 2. 24-pin Connector of the EA00004 Table 5. Description of 24-pin Connections Index 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 24 Description GND 36V Perm CAN_L PWR_ENA CAN_H BR2_5V BR2_GND BR1_5V BR2_WP BR1_GND BR1_WP TR_5V TR_WP1 TR_GND TR_WP2 USB_ID USB_VBS USB_GND USB_D-

USB_D+

SPK-

LED-

SPK+

LED+

Comment Power GND Power 12V CAN_L Power ENA CAN_H BR2_Input BR2_GND BR1_Input BR2_Wake up BR1_GND BR1_Wake up Throttle Input Throttle Weak up1 Throttle GND Throttle Weak Up2 USB ID USB_VBS USB_GND USB GND USB Input SPK GND Headlight GND SPK INPUT Headlight INPUT QSZTRACEA00004UM0101 4 4. Device Cable Color Table 6. EA00004 Device Cable Color Definition Pin No. Cable Definition GND Color Black 36V Perm Red CAN_L Green PWR_ENA Blue CAN_H Yellow BR2_5V Red BR2_GND Black BR1_5V Red BR2_WP Green BR1_GND Black BR1_WP Orange TR_5V Red TR_WP1 Yellow TR_GND Black USB_GND Black TR_WP2 USB_ID USB_VBS USB_D-

USB_D+

SPK-

LED-

SPK+

LED+

Blue Gray Red White Green Gray White Gray Green 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 QSZTRACEA00004UM0101 5 5. Started 5.1. Opening and Closing the Casing Figure 3. Open Top Cover To open/close: Loosen or fasten the screws to open or to close. 5.2. Installing a SIM Card Install the SIM card into the holder when power is off as shown blow. Take care to align the cut mark, and then close the case. Figure 4. SIM Card Installation QSZTRACEA00004UM0101 6 5.3. Power Supply Connection The red wire is power line ,the black wire is ground line and blue wire is power EAN line . The input voltage range for this device is from 12V to 60V DC. Figure 5. Example of Connection for power 5.4. CAN Connection The yellow wire is CAN_H line, the green wire is CAN_L line. Need connect CAN-Bus tools for communication. Figure 6. Example of Connection for CAN 5.5. Extra USB Connection P4 Gray wire is USB ID line, the white wire is USB_D- line, The green wire is USB_D+ line, P5 red wire is power line, the black wire is ground line. P4 is for signal, P5 is for supply power. Figure 7. Example of Connection for USB QSZTRACEA00004UM0101 7 5.6. Throttle The blue wire is throttle weak up 2 line, the black wire is ground line, the red wire is power line, the yellow wire is throttle weak up 1 line. Figure 8. Example Connection to Throttle 5.7. Brake Right The black wire is ground line, the red wire is power line, the orange wire is weak up line. Figure 9. Example connection to brake right 5.8. Brake Left The black wire is ground line, the red wire is power line, the green wire is weak up line. QSZTRACEA00004UM0101 8 Figure 10. Example connection to brake left 5.9. Headlight The white wire is ground line, the green wire is power line. Figure 11. Example connection to headlight 5.10. Speaker The white wire is ground line, the green wire is power line. Figure 12. Example connection to speaker QSZTRACEA00004UM0101 9 6. Basic communicate EA00004 Can communicate with the backend server through LTE Cat-M network, and transfer reports of emergency, Geo-fencing, device status and schedule GPS position ectservice provider is easy to setup their tracking platform based on the functional wireless. 7. BLE 7.1. BLE working mode explanation EA00004 is installed in the shared scooter and supplied by the main battery of scooter. With the external power(main battery of scooter) supplying , the BLE of EA00004 works. Otherwise with the backup battery of EA00004 supplying, BLE stops working. 7.2. BLE instructions Heartbeat packet uploaded from EA00004 to Server includes 20 bytes dynamic password (BLE command password).After successfully connected with the BLE of EA00004,It is able to send command <AT+BKSCT=BLE Command Password,0$> to unlock Scooter or <AT+BKSCT=BLE Command Password,1$>to lock Scooter by BLE channel. 8. NFC 8.1. NFC working mode explanation EA00004 is installed in the shared scooter and supplied by the main battery of scooter. With the external power(main battery of scooter) supplying , the NFC of EA00004 works. Otherwise with the backup battery of EA00004 supplying, NFC stops working. 8.2. NFC instructions Use the handheld terminal to scan EA00004, and when the signal is received, the handheld terminal and EA00004 can be connected 9. WiFi 9.1. WiFi working mode explanation EA00004 is installed in the shared scooter and supplied by the main battery of scooter. With the external power(main battery of scooter) supplying , the WiFi of EA00004 works. Otherwise with the backup battery of EA00004 supplying, WiFi stops working. QSZTRACEA00004UM0101 10 9.2. WiFi instructions Use the USB cable to configure the software of the product (the software will define that the product will automatically open WIFI function). After WiFi is turned on, the MAC address of the nearby WiFi signal will be searched; the signal will be sent to the background terminal through LTE function of the product, and the background terminal will locate the signal. QSZTRACEA00004UM0101 11 10. FCC Certification Any Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. 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. FCC 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& your body. IMPORTANT NOTE:

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. QSZTRACEA00004UM0101 12 11. IC Certification ISED RSS Warning:

This device complies with Innovation, Science and Economic Development Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR d'ISED applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes:

(1)l'appareil ne doit pas produire de brouillage, et

(2)l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. ISED RF exposure statement:

This equipment complies with ISED radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Le rayonnement de la classe b repecte ISED fixaient un environnement non contrls.Installation et mise en uvre de ce matriel devrait avec changeur distance minimale entre 20 cm ton corps. Lanceurs ou ne peuvent pas coexister cette antenne ou capteurs avec dautres. QSZTRACEA00004UM0101 13

Company: Queclink Wireless Solutions Co.,Ltd Add: 3 Floor, Building 2, No.717 Yishan Road, Xuhui District, shanghai, 200233 China Tel: +86 21 51082965-805 Fax: +86 21 54451990 FCC Authorization Date: 2019-12-23 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern:

We, Queclink Wireless Solutions Co.,Ltd, the undersigned, Hereby authorizes Bay Area Compliance Laboratories Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratories Corp. on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature:

Title: Manager Typed or Printed Name: Wei Peng QA-FR-170-B

Company: Queclink Wireless Solutions Co.,Ltd Add: 3 Floor, Building 2, No.717 Yishan Road, Xuhui District, shanghai, 200233 China Tel: +86 21 51082965-805 Fax: +86 21 54451990 E-mail: Edwin.peng@queclink.com FCC Confidential Authorization Date: 2019-12-23 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: YQD-EA00004 To: whom it may concern, In accordance with Sections 0.457 and 0.459 of the Commissions Rules, Queclink Wireless Solutions Co.,Ltd hereby requests long-term confidential treatment of information accompanying this application as outlined below:

The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Block Diagram Schematics Operation Description Sincerely Yours, Signature:

Title: Manager Typed or Printed Name: Wei Peng