FCC ID: L6AITK100-2 Radar S2 IS

BlackBerry Radar S2 IS ITK100 2 April 2024 Railcar Door Detection (DRAFT) Installation Guide BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 2 Table of contents 1 Overview .......................................................................................................... 3 2 Safety and Product Information ....................................................................... 4 3 Get ready for installation ................................................................................ 10 4 Installing BlackBerry Radar S2 IS modules .................................................... 11 4.1 Prepare to install ............................................................................................... 11 4.2 Installation tools ............................................................................................... 14 4.3 Matching a module identifier to an asset identifier ............................................ 15 4.4 Module installation ............................................................................................ 17 4.4.1 Installation procedure .............................................................................. 20 4.4.2 Resetting BlackBerry Radar S2 IS modules .............................................. 29 5 Cleaning BlackBerry Radar S2 IS modules ..................................................... 30 6 Removing BlackBerry Radar S2 IS modules ................................................... 31 6.1 Removal tools ................................................................................................... 31 6.2 Module removal ................................................................................................ 32 6.3 Battery removal and replacement ...................................................................... 33 6.4 Shipment prep .................................................................................................. 37 7 Support ......................................................................................................... 43 Legal notice ......................................................................................................... 44 Revision history Date April 3, 2024 Document number DOC-63893-

001 Rev. Change description Author Approved by 1.1 Draft release Cortez Corley Scott Dill BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 3 1 Overview This guide provides detailed instructions for installing and activating new BlackBerry Radar S2 IS modules. It includes three main tasks:

Task 1: Get ready for installation (see Section 2) Task 2: Install a BlackBerry Radar S2 IS module (see Section 3) Match the module identifier with the asset identifier on the installation worksheet. Install the module onto the asset. Task 3: Uninstall a module (see Section 6) Remove the module from the asset. Prepare the device for shipping. Complete BlackBerry Radar documentation is available online when you log in to BlackBerry Radar Dashboard. For instructions on how to configure the BlackBerry Radar Dashboard or how to activate newly installed devices, see the online documentation. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 4 2 Safety and Product Information Before you start using the BlackBerry Radar S2 IS device (herein after referred to as device), review the safety and regulatory information provided in this document. Keep this document in a safe place so that you can refer to it whenever you need it. In some countries there may be restrictions on using wireless devices with encryption software. Check with your local authorities for the restrictions in your area. To find the latest safety and product information, visit:

docs.radar.blackberry.com/guides/user_guide_safety Important safety precautions Do not use the device or magnet near medical devices, including pacemakers and hearing aids, because they might malfunction and cause serious harm or death to you or others. Do not dispose of the device, in a fire because this might cause an explosion resulting in serious injury, death, or property loss. Do not attempt to install the device or open the device when an explosive atmosphere is present. The device is designed to be operated in temperatures between -40 and 85C (-40 and 185F). Store device in temperatures between 10 and 30C (14 and 86F) and 0-50% humidity. Do not expose the device to temperatures above 100C (212F). Use of the device outside of the recommended temperature range could cause damage to the device or lithium-metal battery. Do not submerge the device in water. Do not puncture, crush, or expose battery to severe physical shock. Do not attempt to disassemble battery pack. Do not short-circuit the battery or allow metallic or conductive objects to contact the battery terminals. Under certain extreme circumstances, the non-metallic parts incorporated in the enclosure of this equipment may generate an ignition-capable level of electrostatic charge. Therefore, the equipment shall not be installed in a location where the external conditions are conducive to the build-up of electrostatic charge on such surfaces. In addition, the equipment shall only be cleaned with a damp cloth. Exposure to some chemicals may degrade the sealing properties of materials used in the device. Avoid exposing your device to these chemicals. This equipment is not suitable for use in locations where children are likely to be present. Keep device magnets away from small children. Potential choking hazard. Product information: BlackBerry Radar S2 IS ITK100-2 BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 5 Intrinsic safety warnings Warning markings WARNINGDO NOT OPEN WHEN AN EXPLOSIVE ATMOSPHERE IS PRESENT WARNINGPOTENTIAL ELECTROSTATIC CHARGING HAZARDSEE INSTRUCTIONS WARNING DO NOT REMOVE OR REPLACE WHILE CIRCUIT IS LIVE UNLESS THE AREA IS KNOWN TO BE FREE OF IGNITABLE CONCENTRATIONS OF FLAMMABLE GASES OR VAPORS Mechanical properties:

Weight: Approximately 400 g (14.1 oz.) Size: (L x W x H): 169 x 94 x 43 mm (6.7 x 3.7 x 1.7 in.) Electrical rating / Battery specifications:

Battery operated device Non-rechargeable lithium-metal battery 3.6V, 19Ah nominal Environmental properties:

Enclosure Type: IP67/IP69K Operating Temperature Range: -40 to 85C (-40 to 185F) IECEX/ATEX/cETLus Temperature Range: -40 to 70C (-40 to 158F) Hazardous locations Hazardous location markings IECEX Ex ia IIC T4 Ga Ex ia IIIC T135C Da ATEX CE 2903 Ex II 1GD Ex ia IIC T4 Ga Ex ia IIIC T135C Da cETLus Class I, Division 1, Groups A, B, C, D ; T4 Class I, Division 2, Groups A, B, C, D ; T4 Class II, Division 1, Groups E, F, G ; T4 Class I, Zone 0, AEx ia IIC T4 Ga Zone 20, AEx ia IIIC T135C Da Ex ia IIC T4 Ga Ex ia IIIC T135C Da Relevant standards Standards IECEx IEC 60079-0:2017 Ed. 7 IEC 60079-11:2011 Ed. 6 ATEX EN IEC 60079-0:2018 EN 60079-11:2012 cETLus CSA C22.2 No. 60079-0:2019 UL 60079-0:2019 CSA C22.2 No. 60079-11:2014 CSA C22.2 No. 60079-11:2013 UL 913- 8th Edition ANSI/ISA12.12.012000 BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 6 Subject Part 0: Equipment General requirements Part 11: Equipment protection by intrinsic safety ''i''

Part 0: Equipment General requirements Part 11: Equipment protection by intrinsic safety ''i''

Part 0: Equipment General requirements Part 11: Equipment protection by intrinsic safety ''i''

Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II, and III, Division 1, Hazardous

(Classified) Locations Radio specifications:

No cellular modem. 915 MHz: 903~927 MHz and 2.4 GHz support. Radio specification 915 MHz: 903~927 MHz 2.4 GHz: 2405~2480 MHz MAX radio conducted power information (EIRP):

915 MHz: 18.86 dBm 2.4 GHz: 19.08 dBm Operating temperature and humidity The BlackBerry Radar S2 IS device is designed for the following temperature and humidity ranges:

Operation:

Storage:

Temperature: (-40 to 85C) -40 to 185F Temperature: -10 to 30C (14 to 86F) Humidity: 0-100%

Humidity: 0-50%

Battery safety The device contains a non-rechargeable, Lithium Metal battery. Do not attempt to recharge the battery. The battery might present a fire, explosion, chemical burn, or other hazard if mistreated. Do not put the battery in contact with liquids. Do not heat the battery above 100C (212F). Heating the battery above 100C (212F) could cause the battery to catch fire or explode. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 7 Antennas Use only the supplied integrated antennas. Unauthorized antenna modifications or attachments could damage the device and might violate U.S. Federal Communications Commission (FCC) or other regulations. Repair and maintenance Do not attempt to modify, disassemble, or service the device. Do not attempt to recharge the battery. Only qualified service personnel should perform repairs to the device. Failure to observe all safety instructions contained in the user documentation for the device will void the Limited Warranty and might lead to suspension or denial of services to the offender, legal action, or both. Device, magnet, and battery disposal Do not dispose of the device, magnet, or battery, in household waste bins or in a fire. Please dispose of magnets in accordance with the laws and regulations in your area. All permanent magnets should be thermally demagnetized prior to disposal or placed in a steel container prior to disposal so the magnets do not attract waste disposal equipment or refuse container. The device and battery are recyclable where facilities exist. This symbol is not intended to indicate the use of recycled materials. The Lithium Metal Batteries used in BlackBerry Radar can pose risk of fire, explosion and severe burn hazard if mishandled or damaged. These batteries should never be placed in regular waste and must be recycled through appropriate e-waste or battery recycling channels. Ensure you dispose of your BlackBerry Radar device and its battery in accordance with the laws and regulations in your area. If you have an existing waste management partner, please consult with them regarding disposal, or visit BlackBerry.com/RadarSupport for more information. Only use BlackBerry battery BAT-63845-001 in the BlackBerry Radar S2 IS device. Refer to the BlackBerry Radar Battery Information Sheet for details on dimensions, weight, and Lithium content per battery. Safety Data Sheets can be provided upon request. Compliance information Exposure to radio frequency signals The device radio is a low-power radio transmitter and receiver. It is designed to comply with Federal Communications Commission (FCC) and Innovation, Science and Economic Development Canada (ISED), and The Council of the European Union guidelines and limits, as well as other relevant international guidelines regarding safety levels of radio frequency exposure for wireless devices. These guidelines were developed by independent scientific BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 8 experts, governments, and organizations including the Institute of Electrical and Electronics Engineers Standard (IEEE), National Council on Radiation Protection and Measurements

(NCRP), and International Commission on Non-Ionizing Radiation Protection (ICNIRP). FCC compliance statement (United States) This device complies with Part 15 of the Federal Communications Commission (FCC) Rules under FCC ID: L6AITK100-2. 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. CAUTION:

Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the users authority to operate this equipment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 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. Innovation, Science and Economic Development Canada certification This device complies with Innovation, Science and Economic Development Canada (ISED) license-exempt RSS standard(s). Operation is subject to the following 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. This device complies with ISED RSS-247, RSS-102, RSS-GEN, RSS-251 and ANSI C63-10 under Certification Number 2503A-ITK1002. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 9 Le prsent appareil est conforme aux Innovation, Sciences et Dveloppement conomique Canada (ISED) applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes:

(1) lappareil ne doit pas produire de brouillage, et

(2) lutilisateur de lappareil doit accepter tout broillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. Lappareil est conforme aux normes ISED RSS-247, RSS-102, RSS-GEN, RSS-251 et ANSI C63-10 sous le numro d'agrment 2503A-ITK1002. Radiation exposure statement:

This equipment complies with FCC + ISED radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with greater than 20 cm between the radiator and your body. Dclaration dexposition aux radiations:

Cet quipment est conforme aux limites dexposition aux ravonnements FCC + ISED tablies pour un environnement non contrl. Cet quipment doit tre install et utilis plus de 20 cm entre le radiateur et votre corps. Class B compliance This device complies with the Class B limits for radio noise emissions as set out in the interference-causing equipment standard entitled Information Technology Equipment

(ITE)--Limits and methods of measurement, ICES-003 of Innovation, Science and Economic Development Canada. Additional regulatory conformance Specific details about compliance to the standards and regulatory bodies for the device may be obtained from BlackBerry. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 10 3 Get ready for installation To complete the installation of your module, you will require a smartphone with internet access to download the BlackBerry Radar Mobile App. This app will allow you to record the pairing of each BlackBerry Radar S2 IS module to its asset (that is, the object that the device will be installed on) and its associated BlackBerry Radar modules. For detailed instructions on the BlackBerry Radar Mobile App, log in to the BlackBerry Radar Dashboard and access Documentation from the main menu. If you are unable to utilize the BlackBerry Radar Installation App during your installation, you need to obtain a worksheet where you can record the pairing of each BlackBerry Radar S2 IS accessory to its asset and associated BlackBerry Radar H2M IS modules. For your convenience, you may quickly create a record of the module and asset identifier pairings by removing the partially attached label from the inner housing of the module and placing it on the installation worksheet, next to the asset that will be tracked by the module. Radar H2M IS Column Radar S2 IS Column BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 4 Installing BlackBerry Radar S2 IS modules You may have a large number of BlackBerry Radar S2 IS modules to install. Follow the instructions in this section to:

11 Match each module identifier to its asset identifier Install the module to the asset you wish to track. 4.1 Prepare to install To complete the installation of the module to your assets, you will need the following components. The following components are contained in the Radar S2 IS Module and Accessory packaging. Radar S2 IS Module and Accessory Package Contents Radar S2 IS Module (Module Package) Radar S2 IS Door Sensor Mounting Bracket, Magnetic Sensor and Magnetic Sensor Bracket, and Fasteners

(Accessory Package) If you are missing any of the above components in your package, contact your BlackBerry Sales Representative. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 12 Fastener ConsiderationsBlackBerry-Supplied Fasteners To complete the connection of the BlackBerry Radar S2 IS module to the BlackBerry Radar S2 IS Door Sensor Mounting Bracket, and the assembly of the BlackBerry Radar S2 IS Magnetic Sensor, you will need the following fasteners. The following components are contained in your Radar S2 IS Accessory packaging. Connect S2 IS to Door Sensor Mounting Bracket 2 nylon insert lock nuts and washers

(Lock Nut: 7/16, 1/4-20 thread)

(11mm head, M6 thread, 22mm length, M6 nut) Nut Driver/Socket/Wrench Connect S2 IS Magnetic Sensor to the S2 IS Magnetic Sensor Bracket 1 hex drive countersink screw and serrated flange lock nut

(Hex Screw: 1/8 drive, #12-24 thread, 3/4 length)

(Lock Nut: 7/16, #12-24 thread)

(11mm head, M6 thread, 22mm length, M6 nut) Hex Drive

(Screwdriver or Bit) 1/8 (3mm) Nut Driver/Socket/Wrench IMPORTANT: The magnets supplied with the Radar S2 IS Magnetic Sensor are very powerful. To avoid accidental pinching, we recommend wearing gloves when handling magnets. Keep magnets away from electronic devices, electronic storage media and internal medical devices. WARNING:

Strong Magnets Pinch Hazard Wear Gloves BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 13 Attachment ConsiderationsWelding To attach the Radar S2 IS Door Sensor Mounting Bracket, and Magnetic Sensor Bracket to your asset, welding is recommended. To help facilitate welding, where the use of clamps are not practical, welding magnets may be used. If welding magnets are used. Consider using heavy duty welding magnets (110 lb. capcity, or greater) for best holding performance. Tip: If you will use welding magnets in your installation, the use of heavy duty, three-axis welding magnets (with a face magnet) are recommended. IMPORTANT: If you are welding the bracket to your asset; it is recommended to remove the Radar S2 IS module from the bracket before welding the bracket to the rail car. While the Radar S2 IS module can be mounted to the bracket, before the bracket is welded to the rail car, it is the responsibility of the installer to ensure the Radar S2 IS module is protected from weld splatter and extreme temperatures. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 4.2 Installation tools Required tools to complete the installation:

14 Smartphone with BlackBerry Radar Mobile App + Internet Access*

Welder Tape

* IOS or Android equipped smartphone required. Internet connectivity is required during the entire installation process. Nut Driver or Socket Wrench with Socket*

Welding Mask/Safety Glasses/Welding Gloves

*Nut Driver + Drill offers fastest installation. If no Nut Driver is available, a socket wrench and socket may be used as a substitute. Recommended tools to complete the installation:

Combination Square Pocket Level Towel Welding Magnets/Clamps

*Recommend Heavy Duty 110lb magnets. Sanding Tools*

Water*

Torque Screwdriver/Adapter

(scale range of 0.4 N-m to 10 N-m, 4 in-

lb to 90 in-lb) with Socket and Bits*

*To check compliance with torque specifications for fasteners.

* If cleaning is required. Pencil or Non-Permanent Marker Tape Measure Wrench

*Required only if nuts and bolts are used. Ladder*

*Tall ladder for installation on taller vehicles and containers. Touch up paint*

(Recommended)

*If too much paint was removed from asset, in preparation for welding. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 15 4.3 Matching a module identifier to an asset identifier In order to track an asset, the BlackBerry Radar S2 IS module that is installed on the asset must be associated with the asset in the BlackBerry Radar Dashboard. It is, therefore, very important to keep a clear record of which BlackBerry Radar S2 IS module is installed on which asset. The Dashboard application tracks modules and assets using identifiers. The asset identifier is the name or number of the asset you wish to track. The asset identifiers are entered into the application when you add the assets and will be listed on your installation worksheet. The identifier for each Radar S2 IS module is printed on three labelstwo labels attached to the front surface of the outer housing and the other label inside the battery compartment. The module identifier also serves as the serial number (S/N) for the module. To match a module identifier with an asset identifier:

1. Locate the module identifier for your device. The module identifier is shown in two places. 1. Externallytemporary S/N label and permanent exterior S/N label, attached to the front of the outer housing, 2. Internallypermanent main product label, in the battery compartment. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 16 1. Once you have installed the module on the asset, create a record of the module-to-

asset-to-accessory pairing within the BlackBerry Mobile App by recording the asset identifier and scanning the module identifier for the BlackBerry Radar S2 IS and associated Radar H2M IS module. Tip: If you are having difficulty scanning the barcode, please try the following:

Place the phone in landscape orientation and retry scanning the barcode. If barcode scanning is still unsuccessful, you may type the final five digits of the serial number into the Accessory ID field. Autocomplete will generate a list of serial numbers, from which, the installer may select the serial number that matches the module that is being installed. 2. If you are unable to use the BlackBerry Radar Mobile App during your installation, you need to obtain a worksheet where you can record the pairing of each BlackBerry Radar S2 IS to its asset and associated BlackBerry Radar H2M IS module. For your convenience, you may quickly create a record of the module and asset identifier pairings by removing the partially attached label from the outer housing of the module and placing it on the installation worksheet, next to the asset that will be tracked by the module. Radar H2M IS Column Radar S2 IS Column BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 17 4.4 Module installation You may install the module on any flat surface that offers enough mounting area for the brackets and allows the sensor magnet to be aligned to the sensing target within a specified proximity to the sensing target on the Radar S2 IS module. When selecting a mounting location, carefully consider how the asset will be used during its normal operation. Do not place the module in a location where it is susceptible to damage from:

Normal usage activities, such as loading or unloading cargo. Moving parts of the asset. Road debris. IMPORTANT: For accurate monitoring, orientation matters. 1. You may install the Radar S2 IS module vertically or horizontally, and on either side of the rail car. NOTE: If installing the Radar S2 IS in the horizontal orientation, ensure the arrow is always facing the sky, never facing the ground. 2. To monitor door detection, always ensure the center of the sensor target (cross +

icon on the Radar S2 IS module) is aligned with the center of the sensor magnet, and the surface of the sensor magnet that is closest to the sensing surface of the module, is installed no greater than 2 (5 cm) from the sensing surface of the module. NOTE: For accurate sensing, the space between the sensor magnet and must remain unobstructed. Do not install where other components, or parts of the rail car body, may enter the sensing path. This diagram illustrates the supported installation orientations for BlackBerry Radar S2 IS. 2 in 5 cm BlackBerry Radar H2M IS + BlackBerry Radar S2 IS Relationship BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 18 To use your BlackBerry Radar S2 IS, it must be paired with a BlackBerry Radar H2M IS. For detailed Radar H2M IS Installation Instructions, please review the BlackBerry Radar H2M IS Installation Guide. BlackBerry Radar H2M IS BlackBerry Radar S2 IS BlackBerry Radar H2M IS Module Placement BlackBerry Radar S2 IS When looking for an installation location on the rail car, it is important to choose an installation location that will allow the center of the sensor magnet to align with the sensor target (the + icon on the end of the BlackBerry Radar S2 IS module). Proper alignment of the sensor target and sensor magnet is critical to allow your BlackBerry Radar S2 IS to accurately determine door events, by monitoring the presence of absence of the magnetic field between the door sensor magnet and the BlackBerry Radar S2 IS module. Sensor Target Sensor Magnet Alignment Examples BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION Distance between the BlackBerry Radar S2 IS Sensor Module and Magnetic Sensor 19 For accurate door event detection, the distance between the module and magnetic sensor is critical. Once you have identified a suitable mounting area on the asset, with the assets doors in the closed position, ensure the surface of the sensor magnet closest to the sensor target on the Radar S2 IS module, are installed no greater than 2 (5 cm) apart. Maintaining an installed clearance of 2 (5 cm) or less provides the strongest magnetic field between the Radar S2 IS module and Magnetic Sensor for the most accurate door event detection. Starting your installation with the doors closed makes it easy to complete the install, while ensuring the 2 (5 cm) or less clearance specification is met. NOTE: To register a door open event, the door must be opened 4.75 (12 cm) or more. Clearance Examples Maximum Clearance 2 in 5 cm Horizontal Orientation Vertical Orientation 4.75 in 12 cm Minimum Door Opening For Door Open Event IMPORTANT: For accurate door event detection, ensure the distance between the Radar S2 IS module and Radar S2 IS Magnetic Sensor does not exceed 2 (5 cm). BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 20 4.4.1 Installation procedure SPECIAL NOTE: To preserve the Intrinsic Safety of the BlackBerry Radar S2 IS module, if the Radar S2 IS is dropped at any point during the handling or installation process, please replace with a different module that has not been dropped. 1. Remove the module from the package and from the plastic bag. 2. Locate the Radar S2 IS Door Sensor Accessory Bracket and Fasteners. Place the Radar S2 IS module onto the Load Sensor Mounting Bracket by placing the mounting holes of the S2 IS module onto the studs on the Door Sensor Bracket. Secure the brackets to the module with the supplied fasteners. Do not over-tighten the fasteners (do not exceed 35 in-lb. or 4 N-m). Bracket Fasteners Torque Limit 35 in-lb. 4 N-m BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 21 3. Locate the Radar S2 IS Magnetic Sensor Accessory Bracket and Fasteners. Place the Radar S2 IS module onto the Magnetic Sensor Accessory Mounting Bracket by placing the supplied screw through the hole in the sensor magnet and the slot, located in the bracket. NOTE: The bracket may be flipped to accommodate the installation requirements of different assets. Partially-tighten the lock nut and screw, to secure the sensor magnet to the magnet bracket. At this stage, partial tightening of the fasteners is recommended to allow fine adjustments to the magnet location to achieve the best alignment of the sensor magnet to the Radar S2 IS module. NOTE: This magnet location adjustment procedure is detailed in the next step. Sensor Magnet Magnetic Sensor Bracket Fasteners Partially Tighten 4. Study your asset to determine the proper configuration for the Radar S2 IS Module and Magnetic Sensor assemblies to facilitate door event detection on your rail car. Vertical Orientation Example Horizontal Orientation Example BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 22 Horizontal Orientation Vertical Orientation IMPORTANT: To provide more flexibilty for aligning the center of the Radar S2 IS Magnetic Sensor magnet to the sensor target, the sensor magnet may be moved along the slot in the S2 IS Magnetic Sensor Bracket. To adjust the position of the sensor magnet, loosen the lock nut (if necessary), and reposition the sensor magnet into the desired location. When the sensor magnet is aligned to the sensor target, fully tighten the lock nut and screw. Do not over-tighten the fasteners (do not exceed 35 in-lb. or 4 N-m). Torque Limit 35 in-lb. 4 N-m Sensor Magnet Alignment Examples Sensor Target BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 23 5. Once you have determined the best installation location and attachment method for your Radar S2 IS module and bracket assembly, place the module and bracket assembly in your desired installation location. To help precisely locate the Radar S2 IS sensor module for load detection:

edge of the door. This edge could be at the top of the door, or the side of the door that is near the door opening. The Radar S2 IS sensor module may be placed on the rail car door or on the side of the rail car, near the door. Ensure Place the Radar S2 IS sensor and bracket assembly on the rail car, near the the S2 IS sensor and bracket assembly is level. Place the Radar S2 IS Magnetic Sensor assembly on the opposite part of the door). IMPORTANT: Ensure the sensing target on the Radar S2 IS sensor is rail car, opposite the Radar S2 IS sensor location (i.e., if you plan to install the S2 IS Sensor Module on the door, place the Radar S2 IS Magnetic Sensor on the fixed part of the railcar. If you plan to install the Radar S2 IS Sensor Module on the fixed part of the rail car, place the Radar S2 IS Magnetic Sensor on the Ensure the clearance between the surface of the Radar S2 IS sensor magnet aligned with the center of the Radar S2 IS sensor magnet. that is closest to the Radar S2 IS, is installed no greater than 2 or (5 cm) from the sensor target on the Radar S2 IS sensor module. Double Doors Door #2 Door #1 Single Door Wall Door 2 in 5 cm Door Frame Door

#2 BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 24 6. Once placement location is confirmed, use a pencil or marker to mark the outline of brackets for welding. NOTE: As an alternative to pencil marking, you may also use tape to mark the outline of the bracket position. Sensor Module Bracket Magnetic Sensor Bracket 7. Using a sander or grinder, remove any paint or rust from the path of the welds

(indicated by the lines you marked in the previous step) before welding. If you feel too much paint is removed during this operation, you may cover the weld and the exposed area with touch up paint, following the welding operation. 8. Return the bracket to the desired installation location, apply welding magnets or clamps (if required), and begin welding the brackets to the asset. Welding Magnets BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 25 WARNING: Welding magnets can be very powerful. To avoid accidental pinching, we recommend wearing gloves when handling magnets. Keep magnets away from electronic devices, electronic storage media and internal medical devices. WARNING:

Strong Magnets Pinch Hazard Wear Gloves IMPORTANT: If you are welding the bracket to your asset; it is recommended to remove the Radar S2 IS module from the bracket before welding the bracket to the rail car. While the Radar S2 IS module can be mounted to the bracket, before the bracket is welded to the railcar, it is the responsibility of the installer to ensure the Radar S2 IS module is protected from weld splatter and extreme temperatures. 9. If you elected to remove the device while welding the bracket to your asset, ensure the bracket has cooled before re-attaching the Radar S2 IS to the to the bracket. Do not tighten the fastener beyond 35 in-lb. (4 N-m). Torque Limit 35 in-lb. 4 N-m BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 26 10. Once you have installed the module on the asset, create a record of the module-to-

asset-to-accessory pairing within the BlackBerry Radar Mobile App by recording the asset identifier and scanning the module identifier for the BlackBerry Radar S2 IS and associated Radar H2M IS module. Remove the small temporary S/N label. Tip: If you are having difficulty scanning the barcode, please try the following:

Place the phone in landscape orientation and retry scanning the barcode. If barcode scanning is still unsuccessful, you may type the final five digits of the serial number into the Accessory ID field. Autocomplete will generate a list of serial numbers, from which, the installer may select the serial number that matches the module that is being installed. If you are unable to use the BlackBerry Radar Installation App during your installation, you need to obtain a worksheet where you can record the pairing of each BlackBerry Radar S2 IS to its asset and associated BlackBerry Radar H2M IS module. For your convenience, you may quickly create a record of the module and asset identifier pairings by removing the partially attached label from the outer housing of the module and placing it on the installation worksheet, next to the asset that will be tracked by the module. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 27 11. Activate your modules, using the following process. A. On the module, locate a corner of the magnet tape and lift. B. Continue to lift the magnet tape and fully remove the magnet tape from the module. Lifting the magnet tape will remove the magnet from the magnet recess. Magnet Tape Magnet IMPORTANT: The magnet functions as the Power switch for the module. The magnet must be completely removed from the module for the module to operate. IMPORTANT NOTES ON MAGNET USE Save and Reuse your Magnets: Once the magnet is removed from the module, we recommend saving some magnets, at your service facility. Maintaining an adequate supply of these magnets can assist in the long-term operation of your device, as the magnets will be required to facilitate module resets or to shut down the device for shipping previously active Radar S2 IS modules between locations. For a full explanation of the module reset procedure, please refer to Section 4.4.2:

Power Cycling your BlackBerry Radar S2 IS modules. For a full explanation of the module Shipping Procedure, please refer to Section 6.4: Preparing your BlackBerry Radar S2 IS modules for Shipping. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 28 12. Installation is complete. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 4.4.2 Power Cycling BlackBerry Radar S2 IS modules Use this procedure if you need to power-cycle your BlackBerry Radar S2 IS module. 29 IMPORTANT: This procedure only works on modules where the Magnet Power Control feature has been disabled in the Blackberry Radar Dashboard. Before attempting to power cycle your module, please consult the BlackBerry Radar Dashboard to ensure the Magnet Power Control feature is disabled for the modules you are attempting to power cycle. 1. Locate one of the magnets you removed during the installation/activation of the BlackBerry Radar S2 IS module. Magnet 2. Place the magnet within the magnet recess on the front of the housing. Hold the magnet within the magnet recess for at least 5 seconds, then remove the magnet from the module. The module will reboot and reconnect to the previously paired Radar H2M IS module. Place in recess--

Hold 5 seconds Remove Magnet BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 5 Cleaning BlackBerry Radar S2 IS modules 30 WARNING: Exposure to some solvents may degrade the sealing properties of materials used in the device. Avoid exposing your device to these solvents. 1. For best performance, regularly clean the housing on every service interval of your asset. The cleaning of this module can be performed inside and outside of a Hazardous area using a cloth, dampened with water, to avoid any Electrostatic Discharge risk. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 31 6 Removing BlackBerry Radar S2 IS modules Use this procedure if you need to remove your BlackBerry Radar S2 IS module for servicing or recycling. For more information on obtaining service for your devices, or recycling and safe disposal of your devices and batteries, contact your BlackBerry representative, or visit the following:

blackberry.com/RadarSupport--for information on service and the recycling and safe disposal of your device and battery. Note: If you plan to ship your Radar S2 IS module, or Radar S2 IS battery, please be aware that the battery, and the module when shipped along with the battery, is considered Fully Regulated Class 9 Dangerous Goods in all modes of transportation (Air, Ocean, and Ground) and must only be shipped in special UN certified Dangerous Goods packaging. If you are returning the battery, or battery with module to BlackBerry, you may request this UN-

certified packaging from BlackBerry. The Radar S2 IS module, when shipped without the battery, is not considered Dangerous Goods and can be shipped in any package. Also, any person who handles, offers for transport, or transports Dangerous Goods must be adequately trained and hold a training certificate; or perform those activities in the presence and under the direct supervision of a person who is adequately trained and who holds a training certificate. Products that are considered Dangerous Goods can only move on carrier accounts that are approved for Dangerous Goods and are subject to Dangerous Goods surcharges. The Radar S2 IS module, when shipped without the battery, are not subject to these surcharges. 6.1 Removal Tools Torx (T10) Screwdriver or Bit + Flat Screwdriver Wrench Nut Driver or Socket Wrench with Socket*

*Nut Driver + Drill offers fastest removal. If Nut Driver is unavailable, a socket wrench and socket may be used. Safety Glasses BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 6.2 Module removal Module RemovalWelded Bracket 32 1. Remove the module from the bracket by removing the two fasteners from the ends of the module and remove the module. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 6.3 Battery removal and replacement 33 WARNING: Do not open the device when an explosive atmosphere is present. Do not attempt to replace the battery when an explosive atmosphere is present. Work environment 1. When replacing your battery, we recommend performing the replacement in an indoor environment, free from dust, water, and other airborne contaminants. Be mindful of electrostatic discharge. We also recommend performing the battery replacement on a flat work surface and the use of a small tray to temporarily hold the screws during the battery removal/replacement operation. Magnetic Parts Tray Battery removal Torque Adapter Screwdrivers T10 and Flat Work Surface 1. Using a T10 Torx screwdriver, remove the four screws from the back of the product to access the battery. Retain the screws as all four screws will be required to re-secure the battery door to the outer housing. Screws Tip: The use of a Magnetic Parts Tray is recommended to collect the screws. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 34 2. To separate the battery door from the outer housingbegin by inserting a flat screwdriver (3-7mm width) into a slot, marked with the arrows, and pry upwards. Complete the battery door removal by working your way around the door--inserting the screwdriver into the other slots and prying upwards, until the door is free. 3. Disconnect the battery cable from the battery connector. Battery Connector 4. Remove the battery from the battery compartment by grasping the pull tab and lifting the battery out of the compartment. Battery replacement BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 35 WARNING: Use only replaceable battery pack Blackberry BAT-63845-001. 1. Insert the replacement battery into the battery compartment. Tip: For easier installation, insert the left edge of the of the battery into the battery compartment, first. 2. Connect the battery cable to the battery connector. The LED will blink to indicate the module is active. NOTE: It can take between 10-15 seconds for the blink sequence to begin. Please be patient. Once you see the LED blink, continue to the next step. LED LED 3. IMPORTANT: Prior to reassembly, closely inspect the clear encapsulant, over the circuit board, for any damage. If the encapsulant is damaged, replace the device. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 36 4. Fully install the battery door. IMPORTANT: Ensure the battery door is fully seated onto the housing by firmly pressing the door at the doors corners and at each arrow embossed into the door. 5. Using a Torx T10 screwdriver, install the screws to secure the battery door. IMPORTANT: Screw torque must be 2.6 in-lb (0.3 N-m). Screw Torque 2.6 in-lb 0.3 N-m BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 37 6.4 Shipment prep If you ever need to ship your BlackBerry Radar S2 IS module, there are different procedures to use. Which procedure to use, varies, based on whether you are shipping with a battery installed in the module, or not. The following is a summary of the scenarios we will cover in this Installation Guide. Scenario 1: Shipping BlackBerry Radar S2 IS, with the battery installed and connected. Scenario 2: Shipping BlackBerry Radar S2 IS, with the battery installed and disconnected. Scenario 3: Shipping BlackBerry Radar S2 IS, without the battery. Scenario 1:

Shipping BlackBerry Radar S2 IS, with the battery installed and connected If shipping BlackBerry Radar S2 IS with the battery installed and connected, please follow this procedure. IMPORTANT: To transport or ship your module with the battery installed and connected, the module must be powered off. By default, the magnet functions as the Power switch for the module. The magnets ability to control the power may be disabled by enabling the Magnet Power Control feature in the BlackBerry Radar Dashboard. To ensure the magnet will power off the modulethe Magnet Power Control feature must be disabled. Before attempting to transport, or ship, your modules--please consult the BlackBerry Radar Dashboard to ensure the Magnet Power Control feature is disabled on the modules you are attempting to ship. 1. Locate the magnet that shipped with your device, and place within the magnet recess on the front of your product. Magnet Magnet Recess BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 38 2. Apply a piece of strong tape to keep the magnet in place during transit. If you plan to do any shipping of your device, you may request a sheet of Magnet Tape from your BlackBerry representative. Magnet Tape Sheet IMPORTANT: When the battery is connected, never ship the module without the magnet in place. The magnet is necessary to keep the module powered off during transit. 3. Module is now ready for placement into the UN certified Dangerous Goods packaging. 39 BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION Scenario 2:

Shipping BlackBerry Radar S2 IS, with the battery installed and disconnected. If you dont have a power on/off magnet, but need to send the module, along with the battery, follow this procedure. IMPORTANT: To transport, or ship your module with the battery, the module must be powered off. If the battery is disconnected, there is no power to the device and the device is powered off. Before attempting to transport, or ship, your modules according to this methodyou must ensure the battery is disconnected, and the cable stowed as illustrated in these instructions. 1. Using a T10 Torx screwdriver, remove the four screws from the back of the product to access the battery. Retain the screws as all screws will be required to re-secure the inner housing to the outer housing. 2. To separate the battery door from the outer housingbegin by inserting a flat screwdriver (3-7mm width) into a slot, marked with the arrows, and pry upwards. Complete the battery door removal by working your way around the door--inserting the screwdriver into the other slots and prying upwards, until the door is free. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 40 3. Disconnect the battery cable from the battery connector. 4. Store the battery cable by placing the battery cable connector in the spot below the battery. NOTE: Battery cable must be stowed for transit to prevent unintended contact with the battery terminals. Battery Connector Storage Battery Connector Storage 5. Place the battery cover onto the module. Place the screws in the recess on the mounting flange and cover with tape. Leaving the screws uninstalled is recommended as an indicator to the recipient that the battery is disconnected and must be connected before its next use. Module is now ready for placement into the UN certified Dangerous Goods packaging. Screws and Tape BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 41 Scenario 3:

Shipping BlackBerry Radar S2 IS, without the battery. If you only need to send the device and do not need to send the battery, follow this procedure. IMPORTANT: To transport, or ship your module without the battery, the module must be powered off. If the battery is disconnected, there is no power to the device and the device is powered off. Before attempting to transport, or ship, your modules according to this methodyou must ensure the battery is disconnected, and the cable stowed as illustrated in these instructions. 1. Using a T10 Torx screwdriver, remove the six screws from the back of the product to access the battery. Retain the screws as all screws will be required to re-secure the inner housing to the outer housing. 2. To separate the battery door from the outer housingbegin by inserting a flat screwdriver (3-7mm width) into a slot, marked with the arrows, and pry upwards. Complete the battery door removal by working your way around the door--inserting the screwdriver into the other slots and prying upwards, until the door is free. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 42 3. Disconnect the battery cable from the battery connector. 4. Remove the battery from the battery compartment by grasping the pull tab and lifting the battery out of the compartment. 5. Without the battery installed, place the battery cover onto the module. Place the screws in the recess on the mounting flange and cover with tape. Leaving the screws uninstalled is recommended as an indicator to the recipient that there is no battery installed and must be installed before its next use. If no battery is installed, devices may be shipped in non-Dangerous Goods packaging. Screws and Tape BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 43 7 Support If you run into any problem during the installation process, contact the BlackBerry Radar support team at 1-844-RADAR-BB. BlackBerry Radar S2 IS ITK100-2 INSTALLATION GUIDE RAILCAR DOOR DETECTION 44 Legal notice 2024 BlackBerry. All rights reserved. BlackBerry and related trademarks, names, and logos are the property of BlackBerry Limited and are registered and/or used in the U.S. and countries around the world. All other trademarks are the property of their respective owners. This documentation, including any references to third-party sources of information, hardware or software, products or services (Third Party Products and Service), is provided or made accessible "AS IS" and "AS AVAILABLE" and without condition, endorsement, guarantee, representation, or warranty of any kind by BlackBerry Limited and its affiliated companies ("BlackBerry"). BlackBerry assumes no responsibility for any typographical, technical, or other inaccuracies, errors, or omissions in this documentation and reserves the right to periodically change information that is contained in this documentation. The terms of use of this documentation and any BlackBerry product or service are set out in a separate license or other agreement with BlackBerry applicable thereto. Certain features outlined in this documentation may require Third Party Products and Services and your use of Third Party Products and Services shall be governed by and subject to you agreeing to the terms of separate agreements applicable thereto with third parties. BlackBerry Limited 2200 University Avenue East Waterloo, Ontario Canada N2K 0A7 Published in Canada

B018/B020 LabelsCertification Review Updates March 7, 2024 B020 LabelsCertification Review Updates Device Labels Product Certification Label

(External) Product Certification Label

(Internal) Package Labels Package Label 4 2016 BlackBerry. All Rights Reserved. 4 B020 LabelsCertification Review Updates 6 2016 BlackBerry. All Rights Reserved. 6 2016 BlackBerry. All rights reserved.

Date: 2024-03-04 FCC ID: L6AITK100-2 To the attention of Federal Communications Commission Authorization and Evaluation Division Attestation Statements Attestation Statements Part 2.911(d)(5)(i) Filing BlackBerry Limited certifies that the equipment for which authorization is sought is not covered equipment prohibited from receivingan equipment authorization pursuant to section 2.903 of the FCC rules. Attestation Statements Part 2.911(d)(5)(ii) Filing BlackBerry Limited 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 yours,

Jason W Jantzi, Team Lead, RF Design BlackBerry Limited Tel: 519-498-7925 Fax: 519-888-1234 E-mail: jjantzi@blackberry.com DocuSign Envelope ID: F48F21C6-6665-4FDC-89EC-EAA164C22D1F

DocuSign Envelope ID: 9516ADBB-05B2-462A-836E-70C96FF8D706 Certification designating a U.S. Agent for service of process:

As required by section 2.911(d)(7), the applicant must designate a contact located in the United States for purposes of acting as the applicants agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process. In either scenario, the designation of the U.S. agent for service of process should be provided as an attachment to the equipment authorization application. The applicant must provide a written certification, which must:

i. Be signed by both the applicant and designated agent for service of process, if the agent is different from the applicant. ii. Acknowledge the applicants consent and the designated agents obligation to accept service of process. iii. Provide a physical U.S. address and email for the designated agent. iv. Acknowledge the applicants acceptance to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Unofficial information provided by FCC personnel on February 14, 2023, via the monthly call with the TCB Council:

The Agent for Process of Service:

cannot be a TCB or affiliated with a TCB (e.g. could not be a person who works for a TCB or a company that owns or is owned by the TCB) cannot be a [FCC recognised] Lab or affiliated with a test lab (e.g. could not be a person who works for a Lab or a company that owns or is owned by the Lab) Agent can be Individual Entity or a Company Entity Agent Entity must be located in US, US address/phone Entity acting as Agent must have FRN (best practice, put FRN on Agent Letter) Agent letter does not have to be FCC ID specific, can be general Agent for Grantee For devices being marketed or for which marketing has ceased for less than 1 year, if the Agent for Process of Service changes, then for every TC Number the TCB must request the FCC to put application into Audit Mode and Agent Letter needs to be updated (superseded). NOTE: The U.S. Agent for Service of Process should not be confused with the authorized agent used for signing the 731 form, other cover letters within the application, and/or the agent who may interface with the TCB. DocuSign Envelope ID: 9516ADBB-05B2-462A-836E-70C96FF8D706 U.S. Agent Designation for Service of Process ATTENTION:

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA REGARDING: FCC Certification Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Approve-IT, Inc. Contact Name: Nathan Grinager Street Address: 8011 34th Ave South, Suite 342 City/Province/Zip: Bloomington, MN 55425 Telephone No: 651-247-1678 Email: team@approve-it.net FRN #: 0027533835 This letter is to confirm that we (the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature:

Date: July 12, 2023 Signed by (Printed Name/Title): Nathan Grinager / Co-President

*This letter is valid indefinitely for all applications submitted within the period of 7/12/2023 7/12/2024 The Applicant confirms its explicit consent and acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: BlackBerry Limited FRN #: 0006040703 Grantee Code: L6A Contact Name: Jason W Jantzi Street Address: 2200 University Avenue East City/Province/Zip: Waterloo, Ontario Telephone No: 519-498-7925 Email: jjantzi@blackberry.com Applicant Signature:

Date:6/16/2023 Signed by (Printed Name/Title): Jason W Jantzi/ Team Lead, RF Design

Date: 2024-03-04 FCC ID: L6AITK100-2 To the attention of Federal Communications Commission Authorization and Evaluation Division Permanent Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below:

Schematics Block Diagram Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely yours,

Jason W Jantzi, Team Lead, RF Design BlackBerry Limited Tel: 519-498-7925 Fax: 519-888-1234 E-mail: jjantzi@blackberry.com DocuSign Envelope ID: F48F21C6-6665-4FDC-89EC-EAA164C22D1F

Date: 2024-03-04 FCC ID: L6AITK100-2 A U TH O RIZ A TI O N L E TTE R To Whom It May Concern:

BlackBerry Limited hereby authorizes Tilly Pan/Specialist of Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch (BV CPS Taoyuan), to act on its behalf in all matters relating to the Federal Communication Commission (FCC) application for equipment authorization in connection with the FCC ID listed above, including signing of all documents relating to these matters. Any and all acts carried out by Tilly Pan/Specialist of BV CPS Taoyuan on BlackBerry Limiteds behalf, within the scope of the powers granted herein, shall have the same effect as acts of its own. If you have any questions regarding the authorization, please dont hesitate to contact us. Sincerely yours,

Jason W Jantzi, Team Lead, RF Design BlackBerry Limited Tel: 519-498-7925 Fax: 519-888-1234 E-mail: jjantzi@blackberry.com DocuSign Envelope ID: F48F21C6-6665-4FDC-89EC-EAA164C22D1F