O6QMETA14XVEGAMET Air 141 / VEGAMET Air 142

Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: June 15, 2026 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: O6QMETA14X VEGA Grieshaber KG (“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. VEGA Grieshaber KG (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, VEGA Grieshaber KG Patrick Friedmann Signature: Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: June 15, 2026 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: O6QMETA14X VEGA Grieshaber KG (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Link: List of Equipment and Services Covered By Section 2 of The Secure Networks Act Sincerely, VEGA Grieshaber KG Patrick Friedmann Signature:

CONFIDENTIALITY REQUEST To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046-1609 Cc: IIA Lab Services, LLC. 13146 NW 86th Drive, Suite 400 Alachua, FL 32615- United States June 15, 2026 Subject: Confidentiality request FCC ID: O6QMETA14X VEGA Grieshaber KG requests, pursuant to 47CFR 0.457 and 0.459, post grant confidentiality for portions of the material contained in this application. The following document regarding this submission for FCC ID: O6QMETA14X shall be kept confidential: LONG-TERM CONFIDENTIALITY: 1. Block Diagram description of the equipment (file: Block Diagram - O6QMETA14X.pdf) 2. Schematic Diagram of the equipment (file: Schematic -O6QMETA14X.pdf) The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. The applicant understands that disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Responsible party: Patrick Friedmann Title: Product Safety & Quality Management Signature:

COVER LETTER VEGA Grieshaber KG – VEGAMET Air 141 / VEGAMET Air 142 FCC ID: O6QMETA14X June 15, 2026 This report concerns: File : Original Grant SubPart: SubPart 15B and 15C Equipment type : VEGAMET Air 141 / VEGAMET Air 142 Request issue of grant : __ Immediately upon completion of review ___ Defer grant per 47 CFR 0.457(d)(1)(ii) until ____ date _____. Company Name agrees to notify the Commission by _____date_____ of the intended date of announcement of the product so that the grant can be issued on that date. Confidentiality of grant : __ Applicant requests the existence of this grant to be kept confidential until ____date____. The announcement of this product before this date via freedom of information would be detrimental to Company Name, and therefore must be considered a business secret. Public announcement of this product will not be made prior to this date. (Max. 60 days after grant issued). Limits used : (check one) CISPR 22: ___ ___ Part15: ______ Measurement procedure used is ANSI C63.10-2020 + Cor. 1-2023 + C63.10a-2024 + Errata to C63.10a-2024 unless another is specified. Other test procedure : ____________________________________________________ Application for verification Applicant for this device Prepared by : Majid MOURZAGH LCIE Sud-Est ZI Centr’Alp – 170, rue de Chatagnon 38430 MOIRANS - France Ph. : 33 4 76 07 36 36 Fax : 33 4 76 55 90 88 e-mail : [email protected] FRN : 0005-0971-18 Patrick Friedmann VEGA Grieshaber KG Am Hohenstein 113 D-77761 - Schiltach - Germany Ph. : 49783650537 Fax : / e-mail: [email protected] FRN : 0011099314 Signature : Signature : *Not to be filed with Equipment Authorization Branch of FCC unless requested Report format prepared by the Information Technology Industry Council (ITI) ESC-5 and reviewed by FCC staff in 1994

Date: June 15, 2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046-1609 SUBJECT: End Product Model Difference Attestation FCC ID: O6QMETA14X Brand/Trade Name: VEGA Grieshaber KG Model Number: VEGAMET Air 141 / VEGAMET Air 142 We, VEGA Grieshaber KG, hereby declare that our end product includes VEGAMET Air 141 / VEGAMET Air 142 as listed above. The above listed models are electrically and mechanically identical. The intention of these models is only for managing either one LORA measurement input channel paired with one 4-20mA output channel (Vegamet Air 141) or two LORA measurement input channels paired with two 4-20mA output channels (Vegamet Air 142). The radio and antenna components are identical for both products. Should you have any question, feel free to contact me directly. Sincerely yours, ----------------------------------- Patrick Friedmann Ph 49783650537 [email protected]

Date: June 15, 2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046-1609 SUBJECT: Attestation statement modules per manufacturers instruction. FCC ID: O6QMETA14X Brand/Trade Name: VEGA Grieshaber KG Model Number: VEGAMET Air 141 / VEGAMET Air 142 We, VEGA Grieshaber KG, hereby attest and confirm that the certified radio modules identified on our product and any associated antennas, cables, or accessories have been installed and integrated into the host product strictly in accordance with the module manufacturer's installation instructions without any deviation. This complies with 47 CFR §15.212 requirements for maintaining module compliance in the end product. Should you have any question, feel free to contact me directly. Sincerely yours, ----------------------------------- Patrick Friedmann Ph 49783650537 [email protected]

LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS – France Page 1/4 EXTERNAL PHOTOS OF EQUIPMENT FCCID: O6QMETA14X Vegamet Air 141 LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS – France Page 2/4 LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS – France Page 3/4 Vegamet Air 142 LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS – France Page 4/4

VEGAMET Air 141  24...65V, 6W  LoRa  0/4...20mA  250V, 1A, 250VA IP20 100...230V, 50/60Hz, 16VA Current Output VEGAMET Air 141 41 42 +- 1 1 Sensor Input Relay Output 1 63 62 61 2 66 65 64 3 69 68 67 Power 92 -(N) 91 +(L)  112197 XX - XXX XXX  VEGA Grieshaber KGD-77761 Schiltach Made in Germany www.vega.com s/n 69804254  2026 FCC ID: O6QMETA14X, IC: 3892A-META14X Contains FCC ID: SQGBL652, Contains IC: 3147A-BL652        LoRa E493912 Ind. Cont. Eq. Vegamet Air 142 and 141 Print technology, size and positions of the labels 1/ Generic Label print The labels are laser-engraved onto the casing of the product. Example of Product Labels for the Vegamet Air 142 Vertrauliche Informationen Seite 2 von 3 18. Juni 2026 2/ Size of the product label 75xmm x 72mm Vertrauliche Informationen Seite 3 von 3 18. Juni 2026 3/ Position of the product label Reading direction

LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS – France Page 1/2 INTERNAL PHOTOS OF EQUIPMENT FCCID: O6QMETA14X VEGAMET AIR 141 LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS – France Page 2/2

LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS - FRANCE GENERAL INFORMATION FCCID: O6QMETA14X 1.1. Product description LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS - FRANCE LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS - FRANCE 1.2. Tested System Details LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS - FRANCE 1.3. Test Methodology Both conducted and radiated testing were performed according to the procedures in ANSI C63.4 or/and ANSI C63.10, FCC Part 15 SubPart 15B and 15C. Radiated testing was performed at an antenna to EUT distance of 10 meters. During testing, all equipment’s and cables were moved relative to each other in order to identify the worst case set-up. 1.4. Test facility Tests have been performed: March 10, 2026 to June 24, 2026 This test facility has been fully described in a report and accepted by FCC as compliant with the radiated and AC line conducted test site criteria in ANSI C63.4 or/and ANSI C63.10. This test facility has also been accredited by COFRAC (French accreditation authority for European Union test lab accreditation organization) according to NF EN ISO/IEC 17025, as compliant with test site criteria and competence in 47 CFR Part 15/ANSI C63.4 and EN55032/CISPR32 norms for 89/336/EEC European EMC Directive application. All pertinent data for this test facility remains unchanged.

2J7515M-915-300LL100-C115GGST_CU008051 Product Datasheet Key Features 915 MHz ISM - 902-928 MHZ Magnetic Mount High Performance Ground Plane Dependent Customizable Cable and Connector Dimensions Ø 54 x 80 mm Certificates IP67, IP69 Page: 1/8 915 MHz ISM Magnetic Mount www.2j-antennas.com Page: 2/8 1. Antenna and electrical specifications Parameters Standards Band (MHz) Frequency (MHz) Return Loss (dB) VSWR Efficiency (%) Peak Gain (dBi) Average Gain (dB) Impendance (Ohm) Polarisation Radiation Pattern Max. Input Power (W) Connector Type Cable Length Cable Type 915 MHz ISM Antenna ZigBee, ISM, SIGFOX, LoRa, RFID 915 MHz 902-928 ~-14 ~1.4:1 ~66 ~2.3 ~-1.4 50 Linear Omni-Directional 25 RP-SMA-Male + Green Shrink Tube 300 cm LL100 Antenna Measurement Conditions: Mounted on 30 x 30 cm Metal Plate 200 cm of Cable LL100 Measured in Certified CTIA 3D Anechoic Chamber 2. Mechanical and environmental specifications Specifications Mounting Type Dimensions (mm) Radome Radome color Antenna Base Gasket Operating Temperature (C) Storage Temperature (C) Substance Compliance Certificates 2J7515M-915-300LL100-C115GGST_CU008051 Magnetic Mount Ø 54 × 80 ASA Black Zamak TPE -40 to +85 -40 to +85 RoHS IP67, IP69 www.2j-antennas.com -25 -20 -15 -10 -5 0 880890900910920930940 R e tu rn L os s (dB) Frequency (MHz) Page: 3/8 3. Antenna parameters 0 1 2 3 4 5 880890900910920930940 V S WR Frequency (MHz) www.2j-antennas.com Page: 4/8 0 10 20 30 40 50 60 70 80 895900905910915920925930935 E f ficie n cy (%) Frequency (MHz) 0 1 2 3 895900905910915920925930935 P eak G ain (dBi) Frequency (MHz) www.2j-antennas.com Page: 5/8 Radiation pattern reference -3 -2 -1 0 895900905910915920925930935 A v er ag e Gain (d B) Frequency (MHz) www.2j-antennas.com Page: 6/8 915 MHz Radiation pattern www.2j-antennas.com Page: 7/8 4. Antenna drawings 54 80 13,3 24 59,5 www.2j-antennas.com Page: 8/8 5. Antenna Images www.2j-antennas.com

Datasheet BL652-SA and BL652-SC Version 4.0 https://www.ezurio.com/ 2 © Copyright 2025 Ezurio All Rights Reserved BL652 Datasheet Revision History Ver. Date Notes Contributor(s) Approver 1.0 20 July 2016 Initial Release Jonathan Kaye 1.1 30 Aug 2016 Corrected Operating Temperature voltage to read VCC 1.8 V-3.6 V rather than 1.7 V-3.6V Corrected minor formatting issues and typo Changed the SIO_02 pin # (OTA mode table) to 23 vs. 21 Raj Khatri 1.2 02 Sept 2016 Added missing BT SIG info Updated Declaration of Conformity Added text to Note 1 of Pin Definition Notes Fixed error in Note 13 of Pin Definition Notes Jonathan Kaye/ Raj Khatri 1.3 14 Sept 2016 Updated BT SIG section Jonathan Kaye 1.4 14 Oct 2016 Updates to JTAG Signals and wiring Raj Khatri 1.5 15 Nov 2016 Fix SIO_12 reference to SIO_02 in vSP Command Mode Raj Khatri 1.6 14 Feb 2017 Fixed UART Interface pins in Table 20 Mark Duncombe 1.7 06 Mar 2017 Updated Standby Doze references from 1.2 uA to 2.0 uA Raj Khatri 1.8 29 June 2017 Added X-Y-Z indication to Updated DoC with new RED standards Raj Khatri 1.9 28 July 2017 Updated Ble_avg calculation in section 4.2 Measured Current Waveforms during Advertising and Connection Raj Khatri 2.0 18 Sept 2017 Updated tables 21, 22, and 23 to include SIO pins Raj Khatri 2.1 10 Oct 2017 Added the mFlexPIFA antenna information Bill Steinike 2.2 23 Oct 2017 Changed all BT4.2 references to BTv5.0 Updated the BT SIG section Jonathan Kaye 2.3 26 Oct 2017 Removed Internal pull-down from Pin 21 row. Raj Khatri 2.4 18 Dec 2017 Removed references to mFlexPIFA antenna (P/N 001-0030) Jonathan Kaye 2.5 20 Dec 2017 Updated antenna types to FlexPIFA and Flexible Notch Jonathan Kaye 2.6 16 Mar 2018 Added new Walsin antenna to MIC antenna table Updated to new template Maggie Teng Jonathan Kaye 2.7 30 July 2018 Updated IC section Maggie Teng Jonathan Kaye 2.8 10 Dec 2018 Added KC certification Maggie Teng Jonathan Kaye 2.9 29 Apr 2019 Added NCC certification information Maggie Teng Jonathan Kaye 3.0 11 Dec 2020 Updated all regulatory information Ryan Urness Maggie Teng Jonathan Kaye 3.1 13 Jan 2021 Moved regulatory information to Regulatory Info document Sue White Jonathan Kaye 3.2 22 Jun 2021 Added note about BL651 footprint compatibility Fixed error in Table 5 (changed “Output set low” to “Output set high” Raj Khatri Jonathan Kaye 3.3 14 Oct 2021 Updated Table 28 (removed unnecessary row) Raj Khatri Jonathan Kaye 3.4 10 Aug 2023 Updated Tape and Reel Package Information section Robert Gosewehr Dave Drogowski 3.5 20 Oct 2023 Added missing BLE 2Mbps. Raj Khatri Jonathan Kaye 3.6 25 July 2024 Updated MSL to MSL4 Dave Drogowski Jonathan Kaye 3.7 6 Nov 2024 Updates to Bluetooth SIG Qualification. Dave Drogowski Jonathan Kaye 4.0 24 Jan 2025 Ezurio rebranding Sue White Dave Drogowski https://www.ezurio.com/ 3 © Copyright 2025 Ezurio All Rights Reserved BL652 Datasheet Contents 1 Overview and Key Features ......................................................................................................................................................................................................... 5 1.1 Features and Benefits ....................................................................................................................................................................................................... 5 1.2 Application Areas ............................................................................................................................................................................................................... 5 2 Specifications ................................................................................................................................................................................................................................ 6 3 Hardware Specifications .............................................................................................................................................................................................................. 9 3.1 Block Diagram and Pin-out ............................................................................................................................................................................................... 9 3.2 Pin Definitions .................................................................................................................................................................................................................... 10 3.3 Electrical Specifications .................................................................................................................................................................................................. 15 3.3.1 Absolute Maximum Ratings ..................................................................................................................................................................................... 15 3.3.2 Recommended Operating Parameters .................................................................................................................................................................. 15 3.3.3 nAutoRUN Pin and Operating Modes ..................................................................................................................................................................... 17 3.3.4 OTA (Over-the-Air) smartBASIC Application Download ..................................................................................................................................... 18 4 Power Consumption .................................................................................................................................................................................................................... 19 4.1 Power Consumption ................................................................................................................................................................…

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