O6QMETA84XVEGAMET-Air-841-842

Operating Instructions Controller in a field housing for connecting two radio-based sensors VEGAMET Air 842 LoRaWAN Document ID: 1104033 2 Contents VEGAMET Air 842 • LoRaWAN 1104033-EN-260703 Contents 1 About this document ...............................................................................................................4 1.1 Function ...........................................................................................................................4 1.2 Target group .....................................................................................................................4 1.3 Symbols used...................................................................................................................4 2 For your safety .........................................................................................................................5 2.1 Authorised personnel .......................................................................................................5 2.2 Intended use ....................................................................................................................5 2.3 Warning about incorrect use .............................................................................................5 2.4 General safety instructions ...............................................................................................5 2.5 Installation and operation in the USA and Canada ...........................................................6 2.6 Safety instructions for Ex areas ........................................................................................6 3 Product description .................................................................................................................7 3.1 Configuration ....................................................................................................................7 3.2 Principle of operation........................................................................................................8 3.3 Adjustment .......................................................................................................................9 3.4 Packaging, transport and storage ...................................................................................10 3.5 Accessories....................................................................................................................10 4 Mounting .................................................................................................................................11 4.1 General instructions .......................................................................................................11 4.2 Mounting instructions .....................................................................................................12 5 Connecting to power supply .................................................................................................14 5.1 Preparing the connection ...............................................................................................14 5.2 Connecting .....................................................................................................................15 5.3 Wiring plan .....................................................................................................................15 5.4 Switch-on phase.............................................................................................................16 6 Access protection ..................................................................................................................17 6.1 Bluetooth radio interface ................................................................................................17 6.2 Protection of the parameterization ..................................................................................17 6.3 Storing the codes in myVEGA ........................................................................................18 7 Set up with the integrated display and adjustment unit ....................................................19 7.1 Adjustment system .........................................................................................................19 7.2 Measured value and menu item display .........................................................................20 7.3 Menu overview ...............................................................................................................21 7.4 Setup steps ....................................................................................................................22 8 Setup with smartphone/tablet (Bluetooth) ..........................................................................28 8.1 Preparations ...................................................................................................................28 8.2 Connecting .....................................................................................................................28 8.3 Parameter adjustment ....................................................................................................29 9 Setup with PC/notebook (Bluetooth) ...................................................................................30 9.1 Preparations ...................................................................................................................30 9.2 Connecting .....................................................................................................................30 9.3 Parameter adjustment ....................................................................................................31 10 Applications and functions ...................................................................................................32 10.1 Application example .......................................................................................................32 11 Diagnostics and servicing ........................…

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Operating Instructions Controller in a field housing for connecting of a radio-based sensor VEGAMET Air 841 LoRaWAN Document ID: 1104032 2 Contents VEGAMET Air 841 • LoRaWAN 1104032-EN-260703 Contents 1 About this document ...............................................................................................................4 1.1 Function ...........................................................................................................................4 1.2 Target group .....................................................................................................................4 1.3 Symbols used...................................................................................................................4 2 For your safety .........................................................................................................................5 2.1 Authorised personnel .......................................................................................................5 2.2 Intended use ....................................................................................................................5 2.3 Warning about incorrect use .............................................................................................5 2.4 General safety instructions ...............................................................................................5 2.5 Installation and operation in the USA and Canada ...........................................................6 2.6 Safety instructions for Ex areas ........................................................................................6 3 Product description .................................................................................................................7 3.1 Configuration ....................................................................................................................7 3.2 Principle of operation........................................................................................................8 3.3 Adjustment .......................................................................................................................9 3.4 Packaging, transport and storage ...................................................................................10 3.5 Accessories....................................................................................................................10 4 Mounting .................................................................................................................................11 4.1 General instructions .......................................................................................................11 4.2 Mounting instructions .....................................................................................................12 5 Connecting to power supply .................................................................................................14 5.1 Preparing the connection ...............................................................................................14 5.2 Connecting .....................................................................................................................15 5.3 Wiring plan .....................................................................................................................15 5.4 Switch-on phase.............................................................................................................16 6 Access protection ..................................................................................................................17 6.1 Bluetooth radio interface ................................................................................................17 6.2 Protection of the parameterization ..................................................................................17 6.3 Storing the codes in myVEGA ........................................................................................18 7 Set up with the integrated display and adjustment unit ....................................................19 7.1 Adjustment system .........................................................................................................19 7.2 Measured value and menu item display .........................................................................20 7.3 Menu overview ...............................................................................................................21 7.4 Setup steps ....................................................................................................................22 8 Setup with smartphone/tablet (Bluetooth) ..........................................................................27 8.1 Preparations ...................................................................................................................27 8.2 Connecting .....................................................................................................................27 8.3 Parameter adjustment ....................................................................................................28 9 Setup with PC/notebook (Bluetooth) ...................................................................................29 9.1 Preparations ...................................................................................................................29 9.2 Connecting .....................................................................................................................29 9.3 Parameter adjustment ....................................................................................................30 10 Applications and functions ...................................................................................................31 10.1 Application example .......................................................................................................31 11 Diagnostics and servicing ........................…

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VEGA Grieshaber KG Am Hohenstein 113 77761 Schiltach Germany VEGAMET Air 841 VEGAMET Air 842 European Union Hereby, VEGA Grieshaber KG declares that the radio equipment type VEGAMET Air 841, VEGAMET Air 842 are in compliance with Directive 2014/53/EU. The complete documentation of the device, including the full text of the EU declaration of conformity, is available at the following internet address: www.vega.com/sn using the Device search by entering the serial number. USA FCC ID: O6QMETA84X Contains FCC ID: SQGBL652 FCC § 15.19 Labelling requirements This device complies with part 15 of the FCC Rules and Industry Canada license-exempt RSS standard(s). 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. FCC § 15.21 Information to user “Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.” FCC §15.105 statement 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 instal- lation. 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 inter- ference will not occur in a particular installation. If this equip- ment 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 inter- ference 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. RF Exposure Requirements To comply with FCC RF exposure compliance requirements, the device must be installed to provide a separation distance of at least 20 cm from all persons. Canada IC: 3892A-META84X Contains IC: 3147A-BL652 This device complies with part 15 of the FCC Rules and Industry Canada license-exempt RSS standard(s). 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. Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement. Canada Class B statement This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. RF Exposure Requirements This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. Déclaration d’exposition aux radiations: Cet équipement est conforme aux limites d’exposition aux rayonnements IC établies pour un environnement non contrôlé. Cet équipement doit être installé et utilisé avec un minimum de 20 cm de distance entre la source de rayonnement et votre corps. 1169825-UN-260408 United Kingdom VEGA Grieshaber KG Am Hohenstein 113 77761 Schiltach Germany United Arab Emirates South Africa Australia New Zealand South Korea Thailand Malaysia Serbia

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: O6QMETA84X VEGAMET AIR 841 LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS – France Page 2/2 LoRa connector antenna BLE antenna NFC antenna

LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS - FRANCE Page 1/3 CONDUCTED AND RADIATED MEASUREMENT PHOTO FCCID: O6QMETA84X 1.1 Conducted emission Photo of AC Power Line Conducted Emissions with Power supply for DC supply mode LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS - FRANCE Page 2/3 Photo of AC Power Line Conducted Emissions ( direct AC power) LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS - FRANCE Page 3/3 1.2 Radiated emissions Photo on OATS Photo on FAR

Template : February 2 nd , 2026 Reproduction of this document is only authorized in its complete form. Any partial reproduction or any insertion of results in an accompanying text with a view to their distribution must receive prior and formal agreement from LCIE. This document results from tests carried out on a specimen, sample or test piece. It does not prejudge the conformity of all the products manufactured to the object tested. Unless otherwise indicated or rule specified by the test method, the decision of conformity does not take into account measurement uncertainty. It in no way prejudges a certification decision. The accreditation of the COFRAC Testing Section attests to the technical competence of the laboratories for the tests covered by the accreditation only. If certain tests mentioned in this report were carried out outside the framework of COFRAC accreditation, they are identified by the symbol . LCIE Laboratoire Central des Industries Electriques Une société Bureau Veritas Z.I Centr'alp 170, Rue de Chatagnon 38430 Moirans FRANCE Tél. + 33 4 76 07 36 36 [email protected] www.lcie.fr SAS au capital de 15 745 984€ / RCS Nanterre B 408 363 174 / N° TVA intracommunautaire FR01 408 363 174 / N°SIRET 408 363 174 00017 Accreditation N°1-7429 Scope available on www.cofrac.fr TEST REPORT N°: 30764414-823245-A (FILE#15991060) Version: 02 Subject Radio spectrum tests according to the standards: FCC CFR 47 Part 15.247 ANSI C63.10-2020 + Cor. 1-2023 + C63.10a-2024 + Errata to C63.10a-2024 RSS-247 & RSS-Gen Issued to VEGA GRIESHABER KG Am Hohenstein 113 D-77761 – SCHILTACH GERMANY Apparatus under test  Product VEGAMET-Air-841-842  Trade mark VEGAMET Air  Manufacturer Vega  Family range VEGAMET Air 841 / VEGAMET Air 842  Model under test VEGAMET Air 842  Serial number 84200010  FCCID O6QMETA84X  IC 3892A-META84X Conclusion See Test Program chapter Test date June 01, 2026 to June 05, 2026 and July 29, 2026 Test location LCIE Grenoble FCC Test site FR0008 - 918017 (MOI) ISED Test site 6500A – FR0008 (MOI) Sample receipt date March 10, 2026 Composition of document 77 pages Document issued on August 03, 2026 Written by : Approved by : Marlon BOUBY Majid MOURZAGH Tests operator Technical manager TEST REPORT N°30764414-823245-A (FILE#15991060) Version : 02 Page 2/77 PUBLICATION HISTORY Version Date Author Modification 01 August 03, 2026 Marlon BOUBY Creation of the document 02 August 03, 2026 Marlon BOUBY Add new antenna see page 8 and § 9 Each new edition of this test report replaces and cancels the previous edition. The control of the old editions of report is under responsibility of client. TEST REPORT N°30764414-823245-A (FILE#15991060) Version : 02 Page 3/77 SUMMARY 1. TEST PROGRAM ............................................................................................................................. 4 2. EQUIPMENT UNDER TEST: CONFIGURATION (DECLARED BY PROVIDER) .............................. 5 3. LABORATORY EQUIPMENT AND METHODOLOGY .................................................................... 10 4. OCCUPIED BANDWIDTH ............................................................................................................... 12 5. 6DB BANDWIDTH .......................................................................................................................... 16 6. MAXIMUM CONDUCTED OUTPUT POWER ................................................................................. 21 7. POWER SPECTRAL DENSITY ...................................................................................................... 26 8. UNWANTED EMISSIONS IN NON-RESTRICTED FREQUENCY BANDS ..................................... 31 9. UNWANTED EMISSIONS IN RESTRICTED FREQUENCY BANDS .............................................. 40 10. UNCERTAINTIES CHART .............................................................................................................. 76 TEST REPORT N°30764414-823245-A (FILE#15991060) Version : 02 Page 4/77 1. TEST PROGRAM References ➢ 47 CFR Part 15.247 (May 25, 2026) ➢ RSS 247 Issue 4 ➢ RSS Gen Issue 5 ➢ KDB 558074 D01 DTS Meas Guidance v05r02 ➢ KDB 662911 D01 Multiple Transmitter Output v02r01 ➢ ANSI C63.10-2020 + Cor. 1-2023 + C63.10a-2024 + Errata to C63.10a-2024 Radio requirement: Clause - Test Description Test result - Comments Occupied Bandwidth ISED PASS 6dB Bandwidth FCC & ISED PASS Maximum Conducted Output Power FCC & ISED PASS Power Spectral Density FCC & ISED PASS Unwanted Emissions in Non-Restricted Frequency Bands FCC & ISED PASS Unwanted Emissions in Restricted Frequency Bands FCC & ISED PASS Receiver Radiated Emissions ISED PASS(2) This table is a summary of test report, see conclusion of each clause of this test report for detail. (1) Limited program (2) Testing covered the receive mode, and receiver spurious emissions are considered to be the same as transmitter. PASS: EUT complies with standard’s requirement FAIL: EUT does not comply with standard’s requirement NA: Not Applicable NP: Test Not Performed TEST REPORT N°30764414-823245-A (FILE#15991060) Version : 02 Page 5/77 2. EQUIPMENT UNDER TEST: CONFIGURATION (DECLARED BY PROVIDER) 2.1. INFORMATIONS All tests are performed on the product VEGAMET Air 842 which is the full options product. Family range : 841 / 842 TEST REPORT N°30764414-823245-A (FILE#15991060) Version : 02 Page 6/77 2.2. HARDWARE IDENTIFICATION (EUT AND AUXILIARIES): Equipment under test (EUT): Model under test : VEGAMET Air 842 Serial Number: 84200010 Dimensions: 16 cm x 10.5 cm x 7.5 cm (Length x Width x Height) Type : DIN rail / Cabinet (considered like table-top) Power supply: Name Type Rating Reference / Sn Comments Supply1 AC 100-240 VAC 50-60 / / Supply2 DC 24VDC / / NC: Not communicated by provider Inputs/outputs - Cable: Access Type Length used (m) Declared <3m Shielded Comments Supply1 2 wires: L+N 3 No No / Relay_cable 1 2 wires 3 No No / Relay_cable 2 2 wires 3 No No / 4-20mA_cable 1 2 wires 3 No No / 4-2…

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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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LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS – FRANCE FCCID: O6QMETA84X RF Exposure Information When all the antennas are at least 20cm away from the user’s body (excluding hands and wrists during normal operation of the device), but individual antennas cannot be separated by more than 20cm from each other. [ Pd(1) / LPd(1) ] + [ Pd(2) / LPd(2) ] + ..... + [ Pd(n) / LPd(n) ] < 1, Where; Pd(n) = Power density of n th transmitter at 20cm LPd(n) = Power density limit for the n th transmitter § 1.1310 Radiofrequency radiation exposure limits. Prediction of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 where: S = power density P = power input to the antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna 2 4 R PG S p = LCIE SUD EST Laboratoire de Moirans Z.I. Centr’Alp 170, Rue de Chatagnon 38430 MOIRANS – FRANCE Calculations: For transmitter: Bluetooth Low Energy Frequency: 2402.00 MHz Prediction distance: 20.…

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