2BG9Q-SBTDBT6Smarttrig BT Dual Bluetooth Transceiver

Smarttrig BT User Manual Smarttrig BT User Manual 2 Smarttrig BT User Manual Version: 1.4 Date: 2024-06-26 Added Value for your Taxi Business Smarttrig BT User Manual 3 Contents 1 Introduction .......................................................................................................................... 4 2 Overview ............................................................................................................................... 5 3 Cable Sets and Pinouts ......................................................................................................... 7 4 Installation .......................................................................................................................... 10 5 Communication .................................................................................................................. 14 6 Pairing when in EDR/SPP mode .......................................................................................... 15 7 Pairing in BLE Mode ............................................................................................................ 16 8 Configuration commands ................................................................................................... 17 9 Triggers ............................................................................................................................... 22 10 Troubleshooting ................................................................................................................. 24 11 Maintenance ....................................................................................................................... 24 12 Technical Data .................................................................................................................... 25 13 Technical Reference ........................................................................................................... 25 14 Optimum Conditions .......................................................................................................... 26 15 Symbols Guide .................................................................................................................... 27 16 Warnings and Contraindications for use ............................................................................ 27 17 Detachable/Removable Pars .............................................................................................. 28 18 Disposal ............................................................................................................................... 28 19 FCC STATEMENT ................................................................................................................. 28 Smarttrig BT User Manual 4 1 Introduction The Smarttrig BT is a dual (SPP/EDR and BLE 1M) Bluetooth transceiver module from Pointguard with multiple triggers and RS232 serial interface. As a Bluetooth module it is the link between mobile devices (such as tablets and mobile phones) and hardware with serial communication, such as digital roof lights (Figure 1), taximeters (Figure 2), printers etc. The Smarttrig BT can also be used as a trigger, that reads state changes on up to 5 inputs and then sends different serial commands over Bluetooth, RS232, or both based on these inputs. Part No: EP-BTM-ITOP-6 - Bluetooth BLE Classic module iToplight Figure 1 Example setup of the Smarttrig BT with a taximeter app and a digital taxi roof light. Figure 2 Example setup of the Smarttrig BT with a fleet management system app and a taximeter. Smarttrig BT User Manual 5 2 Overview 2.1 Pinout Figure 3 shows the rear side of the Smarttrig BT with the different parts and connectors, which are described in Table 2-1. Figure 3 The Smarttrig BT pinout Table 2-1 Smarttrig BT pinout Pin Description 1 +V Power In 2 GND Input 3 Trigger 1 4 Trigger 2 5 Trigger 3 6 Serial GND 7 TX 8 RX 9 Trigger 4 10 Shut off delay trigger 11 Trigger 0, V feed 12 Trigger 0, V sense Smarttrig BT User Manual 6 Firmware update position Time delay trigger off Time delay trigger on 2.2 SPP/EDR vs BLE switch Figure 4 shows the switch that is used to select Bluetooth mode (BLE or SPP/EDR), the firmware update position and how to activate/ deactivate the shut off delay trigger. Figure 5 shows the position of the indicator LED. Table 2-2 describes the LED patterns and their meanings. Figure 4 BLE vs SPP/EDR Switch. Figure 5 Indicator LED. Table 2-2 LED patterns and their meanings Pattern Description Constant light Connected to power Slow flashing (60 flashes / minute) Has received a pairing request and is waiting to receive correct password. Fast flashing (120 flashes / minute) Pairing established and RS232 connection is active SPP/EDR Smarttrig BT User Manual 7 A B C D F E 3 Cable Sets and Pinouts 3.1 Cable sets Depending on the application, Pointguard equips the Smarttrig BT with different cable sets. Some of these cable sets feature a DB9 connector for serial communication, while other have custom connectors. Some of the more common cable sets are listed below with more details on pinout and cable colors. Pointguard can also customize a cable set to your requirements. 3.2 Default cable set for iToplight (Molex 2p + Molex 3p) The default cable set for Pointguard’s iToplight taxi signs is equipped with a two-pin Molex Mizu P25 connector (for power and ground), a three-pin Molex Mizu P25 connector for serial communication with the and 4 open wires for default triggers. Figure 6 Default cable set for iToplight taxi lights. Table 3-1 Specification of cables and connectors for the Smarttrig BT iToplight cable set Key Connector Color Description A Molex 2-pin Red +V In Molex 2-pin Black GND In B Open wire Dark red Shut off delay trigger C Open wire Yellow Loop trigger Open wire Yellow Loop trigger D Open wire White Trigger for Vacant / Hired iToplight V.2 E Open wire Green Trigger for Vacant / Hired iToplight V.1 F Molex 3-pin Gray GND Molex 3-pin Yellow Serial,…

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ATTESTATION STATEMENT Applicant: Pointguard AB Add: Ekeby Bruk 2N,SE-75263 Uppsala, Sweden Tel: +4618512020 Email: [email protected] Date: 2024-06-27 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements Part 2.911(d)(5)(i), (ii) Filing FCC ID: 2BG9Q-SBTDBT6 Pointguard AB , (“the applicant”) certifies 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. And Pointguard AB, (“the applicant”) certifies 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. Sincerely, Signed by (printed name): Jesper Flygt Signature:

Bay Area Compliance Laboratories Corp. (Chengdu) Project No.: RSC240618001 Page 1 of 5 EXHIBIT B – EUT EXTERNAL PHOTOGRAPHS EUT – Top View Bay Area Compliance Laboratories Corp. (Chengdu) Project No.: RSC240618001 Page 2 of 5 EUT – Bottom View Bay Area Compliance Laboratories Corp. (Chengdu) Project No.: RSC240618001 Page 3 of 5 EUT – Side 1 View EUT – Side 2 View Bay Area Compliance Laboratories Corp. (Chengdu) Project No.: RSC240618001 Page 4 of 5 EUT – Side 3 View EUT – Side 4 View Bay Area Compliance Laboratories Corp. (Chengdu) Project No.: RSC240618001 Page 5 of 5 EUT – Connector and Cable View

Bay Area Compliance Laboratories Corp. (Chengdu) Project No.: RSC240618001 EXHIBIT A - LABELING AND LOCATION Label Label Location

Bay Area Compliance Laboratories Corp. (Chengdu) Project No.: RSC240618001 Page 1 of 2 EXHIBIT C – EUT INTERNAL PHOTOGRAPHS EUT – Uncovered View EUT – Mainboard Top View Antenna Bay Area Compliance Laboratories Corp. (Chengdu) Project No.: RSC240618001 Page 2 of 2 EUT – Shielding off View EUT – Mainboard Bottom View

Bay Area Compliance Laboratories Corp. (Chengdu) Report Number: RSC240618001-0B Version 1.0 (2023-11-07) Page 12 of 89 QB-Report-EM-7.8-0-001 FCC §15.247 & §1.1310 & §2.1091 - MAXIMUM PERMISSIBLE EXPOSURE Applicable Standard According to subpart 15.247 and subpart §1.1310, systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Limits for Maximum Permissible Exposure (MPE) (§1.1310, §2.1091) (B) Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minutes) 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f²) 30 30–300 27.5 0.073 0.2 30 300–1500 / / f/1500 30 1500–100,000 / / 1.0 30 f = frequency in MHz; * = Plane-wave equivalent power density; According to §1.1310 and §2.1091 RF exposure is calculated. Per 447498 D01 General RF Exposure Guidance v06, simultaneous transmission MPE test exclusion applies when the sum of the MPE for all simultaneous transmitting antennas incorporated in a host device, based on the calculated/estimated, numerically modeled or measured field strengths or power density, is ≤ 1.0. Calculated Formulary: Predication of MPE limit at a given distance S = PG/4R² Where: S = power density (in appropriate units, e.g. mW/cm 2 ); P = power input to the antenna (in appropriate units, e.g., mW); G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain; R = distance to the center of radiation of the antenna (appropriate units, e.g., cm); Mode Frequency Range (MHz) Antenna Gain Tune-up Conducted Power Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) (dBi) (numeric) (dBm) (mW) Bluetooth 2402-2480 1.32 1.36 -1.0 0.79 20 0.0002 1.0 Result: The device meets RF exposure evaluation at ≥20cm distance.

Approval sheet Page 1 of 9 ASC_RFANT2012090A0T_V02 Mar. 2017 RFANT Pb free Series – RoHS Compliance MULTILAYER CERAMIC ANTENNA Halogens Free Product 2.4 GHz ISM Band RF Application P/N: RFANT2012090A0T *Contents in this sheet are subject to change without prior notice. Approval sheet Page 2 of 9 ASC_RFANT2012090A0T_V02 Mar. 2017 FEATURES 1. Surface Mounted Devices with a small dimension of 2.0 x 1.25 x 0.9 mm 3 meet future miniaturization trend. 2. Embedded and LTCC (Low Temperature Co-fired Ceramic) technology is able to future integrate with system design as well as beautifying the housing of final product. 3. High Stability in Temperature / Humidity Change 4. Omni - directional in azimuth APPLICATIONS 1. Bluetooth 2. Wireless LAN 3. HormRF 4. ISM band 2.4GHz working frequency CONSTRUCTION Figure PIN Connection 1 Feeding 2 Soldering terminal DIMENSIONS Figure Symbol Dimension (mm) L 2.0 ± 0.20 W 1.25 ± 0.20 T 0.90 ± 0.10 A 0.25 ± 0.15 12 Approval sheet Page 3 of 9 ASC_RFANT2012090A0T_V02 Mar. 2017 ELECTRICAL CHARACTERISTICS RFANT2012090A0T Specification Working Frequency Range 2400 ～ 2500 MHz Gain 1.32 dBi (Typical) VSWR 2.0 max. Polarization Linear Azimuth Beamwidth Omni-directional Impedance 50 Rated Power (max.) 3 Watts Maximum Input Power 5 Watts for 5 minutes Operation Temperature -40°C ~ +85°C Remark: The specification is defined based on the test board dimension as in below SOLDER LAND PATTERN DESIGN Figure Approval sheet Page 4 of 9 ASC_RFANT2012090A0T_V02 Mar. 2017 Antenna on Test Board ( FR4 Thickness 0.8mm) Antenna VSWR on Test Board Approval sheet Page 5 of 9 ASC_RFANT2012090A0T_V02 Mar. 2017 RADIATION PATTERN Radiation Pattern and Gain were dependent on measurement board design. The specification of RFANT2012090A0T antenna was measured based on the PCB size and installation position as shown in the below figure Test Board (XZ plane) + Z + X - Z - X Approval sheet Page 6 of 9 ASC_RFANT2012090A0T_V02 Mar. 2017 ZX plane ZY plane XY plane Frequency [MHz] Max Value [dB] Average [dB] Max Value [dB] Average [dB] Max Value [dB] Average [dB] 2400 0.89 -4.72 1.07 -0.64 -0.03 -3.73 2450 -0.11 -4.90 1.36 -0.54 0.20 -3.54 2500 -0.72 -5.43 0.95 -1.00 0.09 -3.77 (YZ plane) (XY plane) + Z - Z - Y + Y + X + Y - X - Y Approval sheet Page 7 of 9 ASC_RFANT2012090A0T_V02 Mar. 2017 RELIABILITY TEST Test item Test condition / Test method Specification Solderability JIS C 0050-4.6 JESD22-B102D *Solder bath temperature：235  5C *Immersion time：2  0.5 sec Solder：Sn3Ag0.5Cu for lead-free At least 95% of a surface of each terminal electrode must be covered by fresh solder. Leaching (Resistance to dissolution of metallization) IEC 60068-2-58 *Solder bath temperature：260  5C *Leaching immersion time：30  0.5 sec Solder : SN63A Loss of metallization on the edges of each electrode shall not exceed 25%. Resistance to soldering heat JIS C 0050-5.4 *Preheating temperature：120~150°C, 1 minute. *Solder temperature：2705C *Immersion time：101 sec Solder：Sn3Ag0.5Cu for lead-free Measurement to be made after keeping at room temperature for 242 hrs No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 85°C. Loss of metallization on the edges of each electrode shall not exceed 25%. Drop Test JIS C 0044 Customer’s specification. *Height：75 cm *Test Surface：Rigid surface of concrete or steel. *Times：6 surfaces for each units；2times for each side. No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 85°C. Vibration JIS C 0040 *Frequency：10Hz~55Hz~10Hz(1min) *Total amplitude：1.5mm *Test times：6hrs.(Two hrs each in three mutually perpendicular directions) No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 85°C. Adhesive Strength of Termination JIS C 0051- 7.4.3 *Pressurizing force： 5N(≦0603)；10N(>0603) *Test time：10±1 sec No remarkable damage or removal of the termination. Bending test JIS C 0051- 7.4.1 The middle part of substrate shall be pressurized by means of the pressurizing rod at a rate of about 1 mm/s per second until the deflection becomes 1mm/s and then pressure shall be maintained for 51 sec. Measurement to be made after keeping at room temperature for 242 hours No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 85°C. Approval sheet Page 8 of 9 ASC_RFANT2012090A0T_V02 Mar. 2017 Temperature cycle JIS C 0025 1. 303 minutes at -40C3C, 2. 10~15 minutes at room temperature, 3. 303 minutes at +85C3C, 4. 10~15 minutes at room temperature, Total 100 continuous cycles Measurement to be made after keeping at room temperature for 242 hrs No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 85°C. High temperature JIS C 0021 *Temperature：85C2C *Test duration：1000+24/-0 hours Measurement to be made after keeping at room temperature for 242 hrs No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 85°C. Humidity (steady conditions) JIS C 0022 *Humidity：90% to 95% R.H. *Temperature：402C *Time：1000+24/-0 hrs. Measurement to be made after keeping at room temperature for 242 hrs ※ 500hrs measuring the first data then 1000hrs data No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 85°C. Low temperature JIS C 0020 *Temperature：-40C2C *Test duration：1000+24/-0 hours Measurement to be made after keeping at room temperature for 242 hrs No mechanical damage.…

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Note: BACL is not responsible for the authenticity of any test data or information provided by the applicant. Test data or information included from the applicant that may affect test results are marked with an asterisk ‘*’. Do not include customer model name, addresses, names and trademarks. This report cannot be reproduced except in full, without prior written approval of the company. This report may contain data that are not covered by the NVLAP accreditation scope and shall be marked with an asterisk “ ◇ ” The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S. Government. Version 1.0 (2023-11-07) Page 1 of 89 QB-Report-EM-7.8-0-001 FCC PART 15.247 TEST REPORT For Pointguard AB Ekeby Bruk 2N, SE-75263 Uppsala, Sweden Repo rt T ype: O r ig in a l Re p o r t Equip men t Na me: Smarttrig BT Dual Bluetooth Transceiver Report Number: RSC240618001-0B Date of Report Issue: 2024-07-17 Reviewed By: Sula Huang Prepared By: Bay Area Compliance Laboratories Corp. (Chengdu) No.5040, Huilongwan Plaza, No. 1, Shawan Road, Jinniu District, Chengdu, Sichuan, China Tel: +86-28-65525123 Fax: +86-28-65525125 www.baclcorp.com Tested Model: EP-BTM-ITOP-6 FCC ID: 2BG9Q-SBTDBT6 Bay Area Compliance Laboratories Corp. (Chengdu) Report Number: RSC240618001-0B Version 1.0 (2023-11-07) Page 2 of 89 QB-Report-EM-7.8-0-001 TABLE OF CONTENTS GENERAL INFORMATION ........................................................................................................................................ 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ................................................................................ 4 OBJECTIVE .................................................................................................................................................................. 4 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................ 4 MEASUREMENT UNCERTAINTY ................................................................................................................................... 5 TEST METHODOLOGY ................................................................................................................................................. 5 TEST FACILITY ............................................................................................................................................................. 5 SYSTEM TEST CONFIGURATION ........................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ................................................................................................................... 6 EQUIPMENT MODIFICATIONS ...................................................................................................................................... 6 EUT EXERCISE SOFTWARE* ...................................................................................................................................... 6 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................. 7 EXTERNAL I/O CABLE ................................................................................................................................................. 7 BLOCK DIAGRAM OF TEST SETUP .............................................................................................................................. 7 SUMMARY OF TEST RESULTS ............................................................................................................................... 9 TEST EQUIPMENTS LIST ........................................................................................................................................ 10 FCC §15.203 - ANTENNA REQUIREMENT .......................................................................................................... 13 APPLICABLE STANDARD ............................................................................................................................................ 13 ANTENNA INFORMATION* .......................................................................................................................................... 13 FCC §15.209, §15.205 & §15.247(d) - RADIATED SPURIOUS EMISSIONS & BAND EDGE .................... 14 APPLICABLE STANDARD ............................................................................................................................................ 14 EUT SETUP ............................................................................................................................................................... 14 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP ........................................................................................... 15 TEST PROCEDURE .................................................................................................................................................... 16 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 16 CONDUCTED SPURIOUS EMISSION AT ANTENNA PORT: ......................................................................................... 16 TEST SETUP BLOCK .................................................................................................................................................. 17 TEST DATA ................................................................................................................................................................ 17 FCC §15.247(A) (1) - CHANNEL SEPARATION TEST ....................................................................................... 53 APPLICABLE STANDARD ..................................................…

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Bay Area Compliance Laboratories Corp. (Chengdu) Project No.: RSC240618001 Page 1 of 2 EXHIBIT D - TEST SETUP PHOTOGRAPHS Radiated Emission View (9kHz-30MHz) Radiated Emission View (30MHz-1GHz) Bay Area Compliance Laboratories Corp. (Chengdu) Project No.: RSC240618001 Page 2 of 2 Radiated Emission View (1GHz-18GHz) Radiated Emission View (18GHz-25GHz)