HIGH GREAT RID-BC-001 Remote ID Module User Manual

HIGH GREAT RID-BC-001 Remote ID Module

Product Information

Specifications

• Product Name: RID-BC-001 Remote ID Module
• Classification: None
• Date: January 26, 2024
• Version: 1.0, 1.1, 1.2, 2.0, 2.1
• Broadcast Method: BLE Dual-mode Wi-Fi Beacon
• Broadcast Period: 1 second
• Operating Voltage: 3.8~5.5V
• Weight: [Weight information not provided in the text]

Product Usage Instructions

The RID-BC-001 is a standard Remote ID module designed for integration inside Unmanned Aerial Vehicles (UAVs). It broadcasts dynamic/static information and the operation/emergency status of the UAV through Bluetooth/Wi-Fi. Additionally, it can receive configuration/upgrade commands from the UAV. The product offers benefits such as a smaller size, lighter weight, and lower energy consumption, making it easier to integrate with UAVs.

1. Ensure that the UAV is powered off before installing the RID-BC-001 module.
2. Locate a suitable integration location within the UAV for the module.
3. Connect the communication interfaces of the module as per the provided configuration parameters.
4. Power on the UAV and the RID-BC-001 module.

The RID-BC-001 broadcasts information at regular intervals based on the configured broadcast method and period. Ensure that the broadcasting settings align with your requirements for tracking and identification purposes.

FAQ

• Q: What is the broadcast method used by the RID-BC-001?
• A: The RID-BC-001 utilizes a BLE Dual-mode Wi-Fi Beacon for broadcasting information.
• Q: Can the RID-BC-001 receive commands from the UAV?
• A: Yes, the RID-BC-001 can receive configuration/upgrade commands from the UAV.

Historic Version

Product Introduction

The RID-BC-001 is a standard Remote ID module that can be integrated inside an Unmanned Aerial Vehicle(UAV). It broadcasts dynamic/static information and the operation/emergency status of the UAV through Bluetooth/Wi-Fi, which can also receive configuration/upgrade commands from the UAV. Here are many benefits of the product, such as smaller size, lighter weight, and lower energy consumption that can be easier to integrate with UAVs.

Table 1 List of RID-BC-001

Parameter

Number

| Parameter| Index
---|---|---
1| Broadcast Method| BLE Dual-mode

Wi-Fi Beacon

2| Broadcast Period| 1 s
3| Operating Voltage| 3.8~5.5V
4| Weight| <3g
5| Energy Consumption| <500mW
6| Size| <26mm16mm3.5mm
7| Antenna Interface| IPEX 4
8| Power/Communication

Interface

| SM04B-SURS-TF serial port
9| Standards| ASTM F3411-22a

Japanese Standard “Requirements for Remote ID Devices and Applications” National Standard “Safety Requirements for Civilian UAV Products” Remote ID

Accessories

• Accessories of RID-BC-001 include a 2.4GHz Flexible Printed Circuit(FPC) and an SM04B-SURS-TF connector. Here is the list of the FPC.

Table 2 List of FPC

electrical performance indicators

operating frequency range| 2400MHz~2500MHz
standing wave ratio| 2400MHz~2500MHz<2.0
antenna gain| 2400MHz~2500MHz:3.97dBi
radiation efficiency| 2400MHz~2500MHz>45%
impedance| 50 ohm
polarization| linear polarization
Product Material Description
FPC+ Coaxial wire| Electrolytic copper+PI+0.81 coaxial wire Fourth-

generation terminals

Product Environment Description
operating temperature| – 30˚C ~ + 85 ˚C
storage temperature| – 30˚C ~ + 85 ˚C

Table 3 List of FPC

Electrical performance indicators

antenna gain

| 900~930MHz:1.27dBi

2400~2500MHz:4.04dBi

radiation efficiency

| 900~930 MHz>30%

2400~2500MHz>40%

impedance| 50 ohm
Product Material Description

FPC+ Coaxial wire

| Electrolytic copper + PI + 1.13 coaxial wire

+ first-generation terminals

Product Environment Description
operating temperature| – 30˚C ~ + 85 ˚C
storage temperature| – 30˚C ~ + 85 ˚C

Product Specification

Sketch-map

Power Communication Interface Description

Label and compliance information

How to Use

Preparation

Before using the Remote ID, please ensure:

1. Remote ID is connected to a 2.4GHz antenna that meets the requirements and is installed normally.
2. Remote ID is correctly installed in the unmanned aircraft and correctly connected to the flight controller.
3. UAV can operate normally, and the electrified Remote ID can normally communicate with the flight controller.

Communication Protocol

Communication Interface Configuration Parameters

• TTL Level, Speed(bps): 115200, Data bits: 8, Stop bits: 1, Parity: None.

MavLink Protocol

Command Protocol Definition

Command Information

Enable Broadcasting Process

Broadcasting can be enabled after preparing the Remote ID(see 3.1 for details). The communication process of broadcasting as shown in Fig.3:

1. Electrify and run the flight controller;
2. The Flight controller sends a restart command to the Remote ID and waits for a message from the Remote ID;
3. After receiving the message that the Remote ID has restarted successfully, the flight controller sends configuration information to the Remote ID and waits for a message from the Remote ID;
4. After receiving the message that the Remote ID has been configured successfully, the flight controller sends a package of flight information and then sends a command to enable the broadcasting function;
5. The flight controller sends packages of flight information to the Remote ID periodically after receiving the message that the Remote ID has enabled the broadcasting function.

Remote ID ModuleUser Guride of RID-BC-001

Sample Data

• The following examples could be used to test Remote ID.

Command

1. Restart
2. Enable broadcasting
3. Disable broadcasting
4. Upgrade

Protocol Frame Format for Return Data

0x68

0x67

| | msgId| cmd| 1:success

0:failed

| | | Crc_L| Crc_H

msgId is divided into two categories:

• command(see 3.2.2.1 for details), (2)configuration(see 3.2.2.4 for details).
  cmd is divided into configuration (0x00), enable broadcasting (0x01), disable broadcasting(0x02), upgrade (0x03) and restart (0x04) (see 3.2.2.2 for details).

• Reply to restart command Successful:

Failure

• Reply to enable broadcasting Successful:

Failure

• Reply to disable broadcasting Successful:

• Reply to upgrade Get into upgrade status successfully:

• Get into upgrade status failed:

• Reply to configure Successful:

Failure

FCC STATEMENT

FCC standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247
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, according 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 under 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, it 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 the receiver.
• Connect the equipment to 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.

We will retain control over the final installation of the modular such that compliance of the end product is assured. In such cases,an operating condition on the limit modular approval for the module must be only approved for use when installed in devices
produced by a specific manufacturer. If any hardware modification or RF control software modification will be made by the host manufacturer, C2PC or a new certificate should be applied to get approval,if those changes and modifications made by the host manufacturer not expressly approved by the party responsible for compliance, then it is illegal.
FCC Radiation Exposure Statement
The modular can be installed or integrated in mobile or fix devices only. This modular cannot be installed in any portable device. This modular complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This modular must be installed and operated with a minimum distance of 20 cm between the radiator and the user body.
If the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains Transmitter Module FCC ID:2ALYR-RIDBC001” When the module is installed inside another device, the user manual of the host must contain below warning statements;

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.
2. This device must accept any interference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, according 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 under 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 the receiver.
• Connect the equipment to 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.

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
The devices must be installed and used in strict accordance with the manufacturer’s instructions as described in the user documentation that comes with the product.

Any company of the host device which installs this modular with modular approval should perform the test of radiated & conducted emission and spurious emission, etc. according to FCC part 15C: 15.247 and 15.209 & 15.207,15B Class B requirement, Only if the test result complies with FCC part 15C: 15.247 and 15.209 & 15.207,15B Class B requirement， then the host can be sold legally.

Summarize the specific operational use conditions
Describe use conditions that apply to the modular transmitter, including for example any limits on antennas, etc. For example, if point-to-point antennas are used that require a reduction in power or compensation for cable loss, then this information must be in the instructions. If the use condition limitations extend to professional users, then instructions must state that this information also extends to the host manufacturer’s instruction manual. In addition, certain information may also be needed, such as peak gain per frequency band and minimum gain, specifically for master devices in 5 GHz DFS bands.
Explanation: The EUT adapts to two specific antennas, see the specifications for details, and is not allowed to be replaced in the process of use

Limited module procedures
If a modular transmitter is approved as a “limited module,” then the module manufacturer is responsible for approving the host environment in which the limited module is used. The manufacturer of a limited module must describe, both in the filing and in the installation instructions, the alternative means that the limited module manufacturer uses to verify that the host meets the requirements to satisfy the module limiting
conditions.A limited module manufacturer has the flexibility to define its alternative method to address the conditions that limit the initial approval, such as shielding, minimum signaling amplitude, buffered modulation/data inputs, or power supply regulation. The alternative method could include that the limited module manufacturer reviewing detailed test data or host designs before giving the host manufacturer approval. This limited module procedure is also applicable for RF exposure evaluation when it is necessary to demonstrate compliance in a specific host. The module manufacturer must state how control of the product into which the modular transmitter will be installed will be maintained such that full compliance of the product is always ensured. For additional hosts other than the specific host originally granted with a limited module, a Class II permissive change is required on the module grant to register the additional host as a specific host also approved with the module.
Explanation: The Module is not limited.

Trace antenna designs
For a modular transmitter with trace antenna designs, see the guidance in Question 11 of KDB Publication 996369 D02 FAQ – Modules for Micro-Strip Antennas and Traces. The integration information shall include for the TCB review the integration instructions for the following aspects: layout of trace design, parts list (BOM), antenna, connectors, and isolation requirements.

• Information that includes permitted variances (e.g., trace boundary limits, thickness, length, width, shape(s), dielectric constant, and impedance as applicable for each type of antenna);
• Each design shall be considered a different type (e.g., antenna length in multiple(s) of frequency, the wavelength, and antenna shape (traces in phase) can affect antenna gain and must be considered);
• The parameters shall be provided in a manner permitting host manufacturers to design the printed circuit (PC) board layout;
• Appropriate parts by manufacturer and specifications;
• Test procedures for design verification; and
• Production test procedures for ensuring compliance.

The module grantee shall provide a notice that any deviation(s) from the defined parameters of the antenna trace, as described by the instructions, requires that the host product manufacturer notify the module grantee that they wish to change the antenna trace design. In this case, a Class II permissive change application is required to be filed by the grantee, or the host manufacturer can take responsibility through the change in FCC ID (new application) procedure followed by a Class II permissive change application.
Explanation: Yes, the two specific antennas are not allowed to be replaced, Please refer to the antenna specification book for antenna dimensions.

RF exposure considerations
It is essential for module grantees to clearly and explicitly state the RF exposure conditions that permit a host product manufacturer to use the module. Two types of instructions are required for RF exposure information: (1) to the host product manufacturer, to define the application conditions (mobile, portable – xx cm from a person’s body); and (2) additional text needed for the host product manufacturer to provide to end users in their end-product manuals. If RF exposure statements and use conditions are not provided, then the host product manufacturer is required to take responsibility of the module through a change in FCC ID (new application).
Explanation: The Transmitter meets the MPE calculation of 47 CFR 1.1307 and KDB 447498. Refer to MPE Reports

Antennas
A list of antennas included in the application for certification must be provided in the instructions. For modular transmitters approved as limited modules, all applicable professional installer instructions must be included as part of the information to the host product manufacturer. The antenna list shall also identify the antenna types (monopole, PIFA, dipole, etc. (note that for example an “omnidirectional antenna” is not considered to be a specific “antenna type”)). For situations where the host product manufacturer is responsible for an external connector, for example with an RF pin and antenna trace design, the integration instructions shall inform the installer that a unique antenna connector must be used on the Part 15 authorized transmitters used in the host product. The module manufacturers shall provide a list of acceptable unique connectors.
Explanation: The EUT adapts to two specific antennas, see the specifications for details, and is not allowed to be replaced in the process of use

Label and compliance information
Grantees are responsible for the continued compliance of their modules to the FCC rules. This includes advising host product manufacturers that they need to provide a physical or e-label stating “Contains FCC ID” with their finished product. See Guidelines for Labeling and User Information for RF Devices – KDB Publication 784748.
Explanation: The modular has a fixed label, and the below statement was listed in the User Manual;The host device must be labeled to display the FCC ID of the module “Contains FCC ID: 2ALYR-RIDBC001”

Information on test modes and additional testing requirements
Additional guidance for testing host products is given in KDB Publication 996369 D04 Module Integration Guide. Test modes should take into consideration different operational conditions for a stand-alone modular transmitter in a host, as well as for multiple simultaneously transmitting modules or other transmitters in a host product. The grantee should provide information on how to configure test modes for host product evaluation for different operational conditions for a stand-alone modular transmitter in a host, versus with multiple, simultaneously transmitting modules or other transmitters in a host. Grantees can increase the utility of their modular transmitters by providing special means, modes, or instructions that simulate or characterize a connection by enabling a transmitter. This can greatly simplify a host manufacturer’s determination that a module as installed in a host complies with FCC requirements.
Explanation: The module complies with all specific rules applicable to the transmitter including all the conditions provided in the integration instructions by the grantee, Refer to the test report

Additional testing, Part 15 Subpart B disclaimer
The grantee should include a statement that the modular transmitter is only FCC-authorized for the specific rule parts (i.e., FCC transmitter rules) listed on the grant and that the host product manufacturer is responsible for compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification. If the grantee markets their product as being Part 15 Subpart B compliant (when it also contains unintentional radiator digital circuity), then the grantee shall provide a notice stating that the final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed.
Explanation: The module is without unintentional radiator digital circuity, so the module does not require an evaluation by FCC Part 15 Subpart B. The host should be evaluated by the FCC Subpart B.

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