FCC ID: 2ACHBA100PRO GNSS Receiver

ComNav Technology User Guide A100 Pro/Lite Smart Antenna December 2023 ComNav A100 Pro/Lite Smart Antenna User Guide Corporate office Technology Ltd. ComNav Building 2, No.618 Chengliu Middle Road, 201801 Shanghai, China Tel: +86 21 64056796 Fax: +86 21 54309582 Website: http://www.ComNav tech.com E-mail: support@ComNav tech.com Trademark notice Technology Ltd. All rights reserved. 2023 ComNav ComNav GNSS is the official trademark of ComNav Technology Ltd., registered in Peoples Republic of China, EU, USA and Canada. Copyright Notice The A100 Pro/Lite Smart Antenna User Guide cannot be copied or translated into any language without the written permission of ComNav Technology. 2 ComNav A100 Pro/Lite Smart Antenna User Guide Use and Care The display can withstand the rough treatment that typically occurs in the field. However, the receiver is high-precision electronic equipment and should be treated with reasonable care. Warning and Caution An absence of specific alerts does not mean that there are no safety risks involved. A Warning or Caution information is intended to minimize the risk of personal injury and/or damage to the equipment. WARNING-A Warning alerts you to a potential risk of serious injury to your person and/or damage to the equipment, because of improper operations or wrong settings of the equipment. CAUTION- A Caution alerts you to a possible risk of damage to the equipment and/or data loss. Warranty Notice Technology does not warranty devices damage because of force majeure (lighting, high ComNav voltage or collision). ComNav Technology does not warranty the disassembled devices. Technical Assistance If you have any question and can't find the answer in this manual, please contact your local dealer from which you purchased the A100 Pro/Lite. Alternatively, request technical support from ComNav Technology Website: www.ComNav tech.com or technical support email: support@ComNav tech.com. Your feedback about this Guide will help us to improve it with future revisions. Please email your comments to: support@ComNav tech.com. 3 Comnav A100 PRO/LITE Smart Antenna User Guide CONTENTS 1 Introduction................................................................................................................................................5 1.1 Standard features............................................................................................................................5 1.2 Receiver connections...................................................................................................................... 5 1.3 A100 Pro/Lite Smart Antenna Parts list.......................................................................................... 5 2 Installing A100 Pro/Lite Smart Antenna.....................................................................................................7 2.1 System components........................................................................................................................7 2.2 Mounting the receiver.....................................................................................................................7 2.3 Receiver Connection....................................................................................................................... 8 3 Getting started........................................................................................................................................... 9 3.1 LEDS Status Indicators.....................................................................................................................9 3.2 Configure by A100 Assistant........................................................................................................ 9 3.3Check device status........................................................................................................................15 3.4 Update...........................................................................................................................................16 3.5 Configure A100 Pro/Lite by CRU................................................................................................... 18 Appendix A TEC 14 Pin arrangement and definition................................................................................23 4 Comnav A100 PRO/LITE Smart Antenna User Guide 1 Introduction Thanks for choosing the A100 Pro/Lite smart antenna. The ComNav A100 Pro/Lite smart antenna User Guide is aimed to help you get familiar with the A100 Pro/Lite smart antenna and start your project effectively. We highly recommend you to read this guide before working. 1.1 Standard features A standard ComNav A100 Pro/Lite smart antenna provides the following features:

965GNSS tracking channels Combined GNSS/Smart Antenna and antenna LED status indicator The receiver outputs a 1 PPS (pulse per second) strobe signal. This signal enables an external instrument to synchronize its internal time with a time derived from the very accurate GNSS system time. Tilt compensation Bluetooth and 4G Integrated receiving radio with 12.5KHz frequency interval SBAS differential correction compatibility Advanced QUANTUMTM technology DP-Filter Smooth Function, which largely improves the pass to pass accuracy 1.2 Receiver connections The following figure shows the connector ports on A100 Pro/Lite Smart Antenna:

The connectors can do the following:

Accept power Accept RTCM and CMR inputs Output RTCM, and NMEA-0183NMEA-2000 messages Output 1 PPS signals Provide support for the J1939 (CAN) serial bus For more information about the inputs, outputs, and LED indicators, see the information in the rest of this section. 1.3 A100 Pro/Lite Smart Antenna Parts list 5 Comnav A100 PRO/LITE Smart Antenna User Guide This section provides overall ComNav A100 Pro/Lite Smart Antenna parts list. Items Picture 1*A100 Pro/Lite Smart Antenna 1*A100 Pro/Lite Power cable 1*UHF antenna(optional) 6 Comnav A100 PRO/LITE Smart Antenna User Guide 2 Installing A100 Pro/Lite Smart Antenna 2.1 System components Check that you have received all components for the system that you purchased. In order for the A100 Pro/Lite to perform optimally, the following components is required:

COMNAV A100 Pro/Lite Smart Antenna System cable harness A fused power supply (user supplied) 2.2 Mounting the receiver When choosing a location, consider the following:

On a flat surface along the centerline of the vehicle At the highest point on the vehicle, with no metal surfaces blocking the receivers view of the sky As far as possible, when you install the receiver, you should avoid placing it near sources of electrical and magnetic noise. Although the receiver has a waterproof housing, you should install it in a dry location. To improve the performance and long-term reliability of the receiver, avoid exposure to extreme environmental conditions, including:

Water Excessive heat (> 70 C or 158 F) Excessive cold (< 30 C or 22 F) High vibration Corrosive fluids and gases The A100 Pro/Lite must be mounted on the center of the vehicle and mounted with the connector facing the rear of the vehicle. See below pic. 7 Comnav A100 PRO/LITE Smart Antenna User Guide 2.3 Receiver Connection After mounting A100 Pro/Lite in suitable location, connect power cable to com port on the back of A100 Pro/Lite. You can connect the receiver to various external device. The connection shown as below. 8 Comnav A100 PRO/LITE Smart Antenna User Guide 3 Getting started The A100 Pro/Lite uses a 2-pin Deutsch connector as the power input interface, with the model number DT06-2S. Pin 1 (red) is the power +, and pin 2 (black) is the power ground. it requires +9 36VDC power supply. When power is on, it will start automatically. 3.1 LEDS Status Indicators There are three leds status indicators to show A100 Pro/Lite work status. Generally, a lit or slowly flashing indicates normal operation, and an unlit LED indicates that no operation is occurring. The following figure and table define each possible LED state:

Power Satellite tracking Differential data LEDS Power Satellite Tracking Differential Data States On Off Fast flashing Flashes N times every 5s Flashes once per second Description Power is ready No Power No satellite received Received N satellites signals Receiving differential data 3.2 Configure by A100 Assistant Install the A100 Assistant APP on the mobile phone or Android handheld. After the installation is complete, the system will have the following icon, click to open the software. 9 Comnav A100 PRO/LITE Smart Antenna User Guide BT CONNECT APN SET Cors account password input 10 Comnav A100 PRO/LITE Smart Antenna User Guide Radio settings (A100 Lite dont have radio)

(1)Read

(2)Modify the corresponding content according to the setting of the base station

(3)click settings For example:

base station =ComNav GNSS _T300plus, frequency: 459.500; protocol: transparent. A100 pro: Mode: custom; protocol: transeot;

frequency:459.500;airborne:9600;Compa:ComNav . 11 Comnav A100 PRO/LITE Smart Antenna User Guide Data output operation steps:

Board CMD list:

NO. Command freset 1 2 3 4 5 Interpretation Reset Log com4 testinfor View board SNR Log com4 loglista Log com4 version Reset Query current board data output Query board firmware version information Reboot 12 Comnav A100 PRO/LITE Smart Antenna User Guide 6 7 8 9 Unlogall Clear all output Com comX 115200 Modify serial baud rate Saveconfig Save the current configuration command LOCKOUTSYSTEM<system>

10 UNLOCKOUTSYSTEM<system>

Close the satellite system involved in the solutionGPS BD2GLONASSGALILEOBD3QZSS Cancel the shutdown of satellite systems involved in the solution GPGGA GNSS Positioning data, if no com port 11 log comX gpgga ontime 1 information is entered, the current communication port will be used by default, for example:log gpgga ontime 1 12 13 14 15 16 17 18 19 20 log comX gpgll ontime 1 GPGLL geolocation information log comX gpgsa ontime 1 GPGSA GNSS DOP and available satellites log comX gpgsv ontime 1 GPGSV GNSS Visible Satellite Information log comX gphdt ontime 1 GPHDT heading information log comX gpvtg ontime 1 GPVTG ground speed information log comX gpzda ontime 1 GPZDA UTC time and date log comX gptra ontime 1 Interfacemode comX auto auto on Interfacemode comX compass compass on GPTRAYaw angle, pitch angle, roll angle information Set the RTK port, the serial port can receive/send RTCM, RTCMV3, CMR differential information, automatic switching Release the RTK port, the serial port only receives/sends Sinan commands and messages Example Unlogall log com4 gpgga ontime 1 log com4 gpvtg ontime 1 Interfacemode comX auto auto on Saveconfig

(Note:A100 lite Please use the computer to connect the cable P4 interface to observe the data output) 13 Comnav A100 PRO/LITE Smart Antenna User Guide Gyro Frequency output:

Enter the value 1-10 and output the gyro data through the serial port. Gyro data can be viewed through CRU, please refer to 3.5. A100 Lite do not have Gyrp. NMEA2000 Output settings Output Data Format:

NO. Command PGN LENGTH Unit Meaning 1 2 3 4 VEL 129026(0x1F802) 8 bytes 1000ms20 COG & SOG -- Quick updating PRU 129025(0x1F801) 8 bytes 100ms20 Location -- Quick updating Pos 129029(0x1F805) 51 bytes 100ms20 GNSS location data DRU 129027(0x1F803) 8 bytes 100ms20 Position Delta, high-accuracy quick updating Command example log com1 gpgga ontime 1 log com1 gptra ontime 1 log com1 gpvtg ontime 1 log com1 gpzda ontime 1 log com1 gpgsa ontime 1 Saveconfig 14 Comnav A100 PRO/LITE Smart Antenna User Guide

(Note: For standard cables, please use a computer to connect CAN 0 in the P5 interface of the cable) 3.3Check device status GNSS Status Main control module data SIM Card Carrier Information 15 Comnav A100 PRO/LITE Smart Antenna User Guide Firmware and version info A100 Lite has no radio, so the software cannot detect its information. 3.4 Update Import the firmware EG25_Vx.x.xx_x.bin into the phone 4G(EG25) Communication module upgrade 1) Note: Due to different built-in radio modules, the communication paths of EG25 are also different. There are two types of firmware. U represents ComNav 's U70 radio, and H represents Harxon radio. 2) Click manually to find the firmware in the system 3) Click to upgrade 16 Comnav A100 PRO/LITE Smart Antenna User Guide Upgrade HUB 1) A100 Lite: HUBV3.5.x_Lite.bin Import the firmware HUBV3.5.x_Lite.bin into the phone A100 Pro: HUBV3.5.x_Pro.bin 2) Click manually to find the firmware in the system 3) Click to upgrade Upgrade Board A100 Pro/Lite built in ComNav 1) 2) Click manually to find the firmware in the system 3) Click to upgrade s K803 Gnss Module. Import the firmware Board_Vxxxxxxxx_compress.bin into the phone 17 Comnav A100 PRO/LITE Smart Antenna User Guide Upgrade Radio A100 Pro built in Different Radio module, please select correct firmware. A100 Lite do not have radio. 1) 2) Click manually to find the firmware in the system 3) Click to upgrade Import the firmware Radio_V1.1.0.bin into the phone 3.5 Configure A100 Pro/Lite by CRU Compass Receiver Utility (CRU) is a windows-based Software that allows you to access most features of the 18 Comnav A100 PRO/LITE Smart Antenna User Guide receiver without using a terminal emulator. It lets you easily communicate with and configure the receiver via serial ports, using a PC with Windows XP, windows 7, windows 8 or windows 10 operating system on it. Visit ComNav tech.com/companyfile/4/

Technology website to access CRU software: http://www.ComNav OEM BOARD configuration You can use serial port of PC to connect with the receiver, the default baud rate is 115200. Go to Set Port, set up the connections, and click OK . (Connect 9-pin oemboard port, depend on model) Click Command, send the command log version to check if the receiver has connected with PC successfully. If not, please change another port on this cable 19 Comnav A100 PRO/LITE Smart Antenna User Guide Click Command, enter the following commands, then you can get NMEA message. obtain RTK information using 4G, Connect PC to oemboard port Click Command, enter the following commands, then you can get correction message in CRU. unlogall log gpgga ontime 1 saveconfig For more commands, please refer to ComNav OEM board reference manual

// Depends on what kinds of NMEA you want

// It will connect automatically once you saved the configuration Gyro data configuration 20 Comnav A100 PRO/LITE Smart Antenna User Guide You can use serial port of PC to connect with the receiver, the default baud rate is 115200. Go to Set Port, set up the connections, and click OK . (Connect Port A, A100 Lite do not have gyro) In the single point state, you can see the gyro attitude data of A100 Pro When you are in a floating or fixed state and A100 Pro requires a continuous movement of more than 2km/h, it can output real-time gyro data. Control the serial port data output frequency by modifying the command. Message format $CMD,ID,sum,index,cmd*\r\n For example: $CMD,700,2*4E,\r\n Name

$CMD ID feq

*XX

\r\n describe Head explanation IN_SWITCH_IMU_SET 700 Gyro data output frequency

, 0_close output ,only

(1~10) support integer value Check code End 21 Comnav A100 PRO/LITE Smart Antenna User Guide Calculate the check value, and configure it through CRU. 22 Comnav A100 PRO/LITE Smart Antenna User Guide Appendix A TEC 14 Pin arrangement and definition A100 Lite:

P1 : POWER (DC9~36V) A100 Pro P1 : POWER (DC9~36V) P3: 14-pin definition Signal Name PWR+

PWR-

COM1_TXD COM1_RXD GND COM2_TXD COM2_RXD CAN0+

CAN0-

CAN1+

CAN1-

P2:9pin-Hub P4:9pin-oemboard p5:9-pin CAN P2:9pin-Hub P4:-----------

P5:9-pin oemboard P3 1 2 3 4 5 6 7 8 9 10 11 23 Comnav A100 PRO/LITE Smart Antenna User Guide PPS EVENT VCC-OUT 12 13 14 FCC Caution:

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. Any 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. To maintain compliance with FCCs RF Exposure guidelines, This equipment should be installed and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna. 24

Page 1 of 1 FCC ID: 2ACHBA100PRO LABEL AND LOCATION GNSS Receiver Model: A100 Pro FCC ID: 2ACHBA100PRO

(Size: L6.0cm x W3.0cm) Label Location Shenzhen LCS Compliance Testing Laboratory Ltd. Add: 101, 201 Bldg A & 301 Bldg C, Juji Industrial Park Yabianxueziwei, Shajing Street, Baoan District, Shenzhen, 518000, China Tel: +(86) 0755-82591330 | E-mail: webmaster@lcs-cert.com | Web: www.lcs-cert.com Scan code to check authenticity

S. GNss J::#!Jif]WJJJ_JlAAtt*JlifillHifJ J::mfiiHU.i:'.IR1iJi:pn 2, No.618 ChengliLJ Ltd. Add: Building

#ff O 618 2 By ComNav Technology Tel: +86 21 51079100 Fax: +86 21 54309582 ComNav Technology Ltd. Middle Rd. 201801 Shanghai China Communications and Evaluation Authorization Federal Authorization Equipment 7 435 Oakland Columbia, MD 21046 Mills Road Branch Commission Division March 151h, 2024 Unifli Aerosolutlons LLC. acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID:

2ACHBA100PRO):

Name and company of l,J.S. agent:

Unifli Aerosolutions LLC. Physical U.S. address of agent:

355 N. Sheridan St #116, Corona, CA 92882 FRN of U.S. agent:

0033505439 Email address of U.S. agent:

scott@unifli.aero Unifli Aerosolutions LLC. acknowledges their obligation to accept service of process on behalf of ComNav Technology Ltd. ComNav Technology Ltd. accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under 2.911 (d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 001. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB.

I r, 2-

Sincerely, Xio../wi y Signature

Xiaohui Yang oo

.,,, z Chief Engineer Office ComNav Technology Ltd. Signature Scott Ohana Managing Partner Unifli Aerosolutions LLC.

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs 0.457 and 0.459 of the Commissions Rules (47 C.F.R.) and Section 552(b)(4) of the Freedom of Information Act, we request confidentiality for the documentation of the following products:

FCC ID 2ACHBA100PRO For the products listed above, we request permanent confidentiality for all applicable exhibits as there are:

Model name A100 Pro, A100 Lite the Operational Description the Block Diagram the Schematics the Part List the Tune up Information The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, Date:2024-03-29 Signature Name / Title: Xiaohui Yang / Chief Engineer Office Company: ComNav Technology Ltd. Address: Building 2, No.618 Chengliu Middle Rd. Malu town, Shanghai, China Phone: +86-21-51079100-1010 Fax Number: N/A E-Mail: yangxiaohui@comnav.cn

Covered Equipment Identification Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(ii) of the Commissions Rules (47 C.F.R.) we attest as follows:

We, applicant Company Name: ComNav Technology Ltd. Address:

Building 2, No.618 Chengliu Middle Rd. Malu town, Shanghai, China Phone: +86-21-51079100-1010 certify that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing covered equipment. If you have any questions, please feel free to contact us at the address shown below. Sincerely, Date:2024-03-29 Signature Name / Title: Xiaohui Yang / Chief Engineer Office Company: ComNav Technology Ltd. Address: Building 2, No.618 Chengliu Middle Rd. Malu town, Shanghai, China Phone: +86-21-51079100-1010 Fax Number: N/A E-Mail: yangxiaohui@comnav.cn

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commissions Rules (47 C.F.R.) we attest as follows for the product listed below:

FCC ID 2ACHBA100PRO We, applicant Model name A100 Pro, A100 Lite Company Name: ComNav Technology Ltd. Address:

Building 2, No.618 Chengliu Middle Rd. Malu town, Shanghai, China Phone: +86-21-51079100-1010 certify that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If you have any questions, please feel free to contact us at the address shown below. Sincerely, Date:2024-03-29 Signature Name / Title: Xiaohui Yang / Chief Engineer Office Company: ComNav Technology Ltd. Address: Building 2, No.618 Chengliu Middle Rd. Malu town, Shanghai, China Phone: +86-21-51079100-1010 Fax Number: N/A E-Mail: yangxiaohui@comnav.cn

ComNav Technology Ltd. Building 2, No.618 Chengliu Middle Rd. Malu town, Shanghai, China Date: March. 29, 2024 FCC ID: 2ACHBA100PRO Model Number: A100 Pro, A100 Lite To: Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21048 To Whom It May Concern, We, ComNav Technology Ltd. hereby declare that our product (GNSS Receiver) Model Number: A100 Pro, A100 Lite board, Schematic, Hardware version, Software version, structure and internal photos are same, named and appearance differently due to marketing purposes. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely,

(Signed) Name / Title: Xiaohui Yang / Chief Engineer Office Company: ComNav Technology Ltd. Address: Building 2, No.618 Chengliu Middle Rd. Malu town, Shanghai, China Phone: +86-21-51079100-1010 Fax Number: N/A E-Mail: yangxiaohui@comnav.cn