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Y8K-CMGCowManager Gate

CowManager B.V.

Application Details

Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
Date of Grant
Sep 17, 2026
Application Purpose
Original Equipment
Equipment Note
CowManager Gate
Frequency Range
0.13420000 - 0.13420000
Company
CowManager B.V.
Country
Netherlands

Documents & Files

Select a file to view

Attestation Statements

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Cover Letter(s)

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ID Label/Location Info

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RF Exposure Info

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Test Report

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Cover Letter(s)

CowManager B.V. Gerverscop 9 – 3481 LT Harmelen Mailbox 46 – 3480 DA Harmelen  0348 – 44 38 40 Fax: 0348 – 44 43 75 Rabobank nr. NL03RABO0145104435 C.o.C. 59285273 VAT-nr NL 8543.05.013B01 www.cowmanager.com FCC, Request for non-disclosure RF_501, Issue 11 Date: 23-06-2023 Company Name : CowManager B.V. Address : Gerverscop 9 City : Harmelen Country : The Netherlands To: Kiwa Netherlands B.V. Department of FCC TCB Wilmersdorf 50 7327 AC Apeldoorn The Netherlands Subject: Request for confidentiality FCC ID: Y8K- CMG Reference number: P000396783 Dear FCC TCB, 1. Long-Term Confidentiality Pursuant to 47 CFR Section 0.459(a) & (b), we hereby requests non-disclosure and confidential treatment of the following materials submitted in support of FCC certification application: Bill(s) of Material Block Diagrams Operational Description Schematic Diagrams Tune-up Procedure Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. 2. Short-Term Confidentiality (STC) Pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, applicant hereby requests Short-Term Confidential treatment of the following materials (See notes below): Internal Photos User Manual Test Set-up Photos External Photos Justification: To avoid publication prior to certification is finalized and running patent is granted. Date: February 4, 2025 Name and signature of applicant: Natasha Pasricha Notes: 1) A document or type of document can only have ONE type of confidentiality! 2) Short-Term confidentiality is in principle for 45 days from date of grant; it can be extended max 3 times (total time 180 days max.)! The planned date should state in the RF731 application form. 3) FCC must be informed when marketing begins earlier. 4) Release takes place automatically thus extension must be requested in time. Telefication does not remind you of this! 5) Request for extension or for release must be received by Kiwa NL B.V. at least 7 days before date of actual marketing or before expiration of the STC period

ID Label/Location Info

Label location on the control box

ID Label/Location Info

Label is on the Control Box of the device:

RF Exposure Info

Kiwa Nederland B.V. FCC SAR Exclusion Report Product name : CowManager Gate Applicant : CowManager B.V. FCC ID : Y8K-CMG IC : 22382-CMG Test report No. : P000396783 003 Ver 2.00 Report number: P000396783 003 Ver 2.00 Kiwa Nederland B.V. Page 1 of 7 Laboratory information Accreditation Kiwa Nederland B.V. complies with the accreditation criteria for test laboratories as laid down in ISO/IEC 17025:2017. The accreditation covers the quality system of the laboratory as well as the specific activities as described in the authorized annex bearing the accreditation number L248 and is granted by the Dutch Council For Accreditation (RvA: Raad voor Accreditatie). Kiwa Nederland B.V. is designated by the FCC as an Accredited Test Firm for compliance testing of equipment subject to Certification under Parts 15 & 18. The Designation number is: NL0001. Kiwa Nederland B.V. is a Wireless Device Testing laboratory recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements. The Industry Canada company number for Kiwa Nederland B.V. is: 4173A. The CABID is NL0001. Kiwa Nederland B.V. is a registered Conformity Assessment body (CAB) under the Japan-EC MRA (Agreement on Mutual Recognition between Japan and the European Community). The registration number is: 201. Documentation The test report must always be reproduced in full; reproduction of an excerpt only is subject to written approval of the testing laboratory. The documentation of the testing performed on the tested devices is archived for 10 years at Kiwa Nederland B.V. Testing Location Test Site Kiwa Nederland B.V. Test Site location Wilmersdorf 50 7327 AC Apeldoorn The Netherlands Tel. +31 88998 3393 Test Site FCC NL0001 CABID NL0001 Report number: P000396783 003 Ver 2.00 Kiwa Nederland B.V. Page 2 of 7 Revision History Version Date Remarks By v0.50 14-02-2025 First draft AWM v1.00 27-05-2025 Final release AWM v2.00 05-06-2025 Updated EUT info in 1.3 AWM Report number: P000396783 003 Ver 2.00 Kiwa Nederland B.V. Page 3 of 7 Table of Contents Revision History ............................................................................................................................................... 2 1 General Description ................................................................................................................................. 4 1.1 Applicant ............................................................................................................................................... 4 1.2 Manufacturer ........................................................................................................................................ 4 1.3 Tested Equipment Under Test (EUT) ..................................................................................................... 4 1.4 Applicable standards ............................................................................................................................. 5 1.5 Conclusions ........................................................................................................................................... 6 2 SAR exclusion Evaluation ......................................................................................................................... 7 2.1 Transmitter specifications ..................................................................................................................... 7 2.2 Evaluation calculations .......................................................................................................................... 7 2.3 Conclusion ............................................................................................................................................. 7 Report number: P000396783 003 Ver 2.00 Kiwa Nederland B.V. Page 4 of 7 1 General Description 1.1 Applicant Client name: CowManager B.V. Address: Gerverscop 9, Harmelen, The Netherlands Zip code: 3481 LT Telephone: +31 348 443840 E-mail: [email protected] Contact name: Natasha Pasricha 1.2 Manufacturer Manufacturer name: CowManager B.V. Address: Gerverscop 9, Harmelen, The Netherlands Zip code: 3481 LT Telephone: +31 348 443840 E-mail: [email protected] Contact name: Natasha Pasricha 1.3 Tested Equipment Under Test (EUT) Product name: CowManager Gate Brand name: CowManager® FCC ID: Y8K-CMG IC: 22382-CMG Product description: A gating system for livestock, optimized for sorting cows. Purpose to isolate specific cows from a herd to a holding area for further tasks, such as examination or treatment. Variant model(s): CMG 2W 1.0 Batch and/or serial No. 0123F177C4ECCAE4 Software version: 2025.01.30 Hardware version: CMG-1000 Date of receipt: 31-01-2025 Tests started: 03-02-2025 Testing ended: 03-03-2025 Report number: P000396783 003 Ver 2.00 Kiwa Nederland B.V. Page 5 of 7 1.4 Applicable standards 47 CFR § 1.1307 (b)(1)(i)(A) Report number: P000396783 003 Ver 2.00 Kiwa Nederland B.V. Page 6 of 7 1.5 Conclusions The sample of the product showed NO NON-COMPLIANCES to the specifications stated in paragraph 1.4 of this report. The results of the test as stated in this report, are exclusively applicable to the product items as identified in this report. Kiwa Netherland B.V. accepts no responsibility for any properties of product items in this test report, which are not supported by the tests as specified in paragraph 1.4 “Applicable standards”. Assessment is performed by: Name : ing. A.W. Mostert Review of assessment methods and report by: Name : ing. Maaz. H. Khan The above conclusions have been verified by the following signatory: Date : 15-09-2026 Name : ing. M.H. Khan Function : Test Engineer Signature : Report number: P000396783 003 Ver 2.00 Kiwa Nederland B.V. Page 7 of 7 2 SAR exclusion Evaluation 2.1 Transmitter specificationst Transmitter 1: The EUT has four RFID tag readers transmitting continuously at 134.2 kHz. The spurious limit at this frequency is 2400/F(kHz) uV/m at…

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Test Report

Document Transmitter data - RFID Document name CM_CERT_CowManager Gate_RFID_EN_v1.0 Version v1.0 Status Released Effective 29Nov2024 Page 1 / 4 CowManager B.V. Gerverscop 9 3481 LT Harmelen The Netherlands Vision history Rev. Number Description of change Name Date 0.1 Draft version C. de Vos 31 Jul 2024 1.0 Released version C. de Vos 29 Nov 2024 Purpose and scope This document is created to report all available data regarding the transmitters which are present in CowManager Sort/Draft Gate. In this document, all available data of the RFID panels is summarized. This document is created for the purpose of certification, sharing this document with customers, local holders, importers or dealers is prohibited. These documents are shared with notified body under NDA circumstances. General information of RFID reader Table 1 shows all general information which is gathered from the RFID readers. Topic Description Model number FRD6110H Manufacturer Faread Technology Co., Ltd www.faread.com Dimension 260x260x35 mm Weight 1.4 kg IP grade IP64 Materials used Casing: HDPE Electrical part: Working voltage DC 12 – 36 V Working current < 500 mA (RF ON), < 50 mA (RF OFF) Power dissipation < 6 W (RF ON), < 0.6 W (RF OFF) Type of antenna Build in / Integral Read method Orientation recognition Operating frequencies 134.2 KHz Protocol ISO 11784 / ISO 11785 Communication port/Interface RS232 or RS485 Reading distance HDX standard ear tag up to 80 cm ± 10% FDX-B standard ear tage up to 80 cm ± 10% Access time < 500 ms Working temperature -20 to +85 °C Operating humidity 5 – 85% RH Document Transmitter data - RFID Document name CM_CERT_CowManager Gate_RFID_EN_v1.0 Version v1.0 Status Released Effective 29Nov2024 Page 2 / 4 CowManager B.V. Gerverscop 9 3481 LT Harmelen The Netherlands 1.1 RFID antenna data Please provide in this chapter the following data: • Loop antenna / antenna loop • Data on coil • Windings • PCB data (if Faread wants to share) • Radiation pattern diagram Document Transmitter data - RFID Document name CM_CERT_CowManager Gate_RFID_EN_v1.0 Version v1.0 Status Released Effective 29Nov2024 Page 3 / 4 CowManager B.V. Gerverscop 9 3481 LT Harmelen The Netherlands Radio features Document Transmitter data - RFID Document name CM_CERT_CowManager Gate_RFID_EN_v1.0 Version v1.0 Status Released Effective 29Nov2024 Page 4 / 4 CowManager B.V. Gerverscop 9 3481 LT Harmelen The Netherlands Antenna information

Test Report

Kiwa Nederland B.V. Test report for 47 CFR Part 15 Subpart C RSS-247, RSS-Gen The RvA is signatory to ILAC - MRA Product name : CowManager Gate Applicant : CowManager B.V. FCC ID : Y8K-CMG IC : 22382-CMG Test report No. : P000396789 002 Ver 3.00 Report number: P000396789 002 Ver 3.00 Kiwa Nederland B.V. Page 1 of 28 Laboratory information Accreditation Kiwa Nederland B.V. complies with the accreditation criteria for test laboratories as laid down in ISO/IEC 17025:2017. The accreditation covers the quality system of the laboratory as well as the specific activities as described in the authorized annex bearing the accreditation number L248 and is granted by the Dutch Council For Accreditation (RvA: Raad voor Accreditatie). Kiwa Nederland B.V. is designated by the FCC as an Accredited Test Firm for compliance testing of equipment subject to Certification under Parts 15 & 18. The Designation number is: NL0001. Kiwa Nederland B.V. is a Wireless Device Testing laboratory recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements. The Industry Canada company number for Kiwa Nederland B.V. is: 4173A. The CABID is NL0001. Kiwa Nederland B.V. is a registered Conformity Assessment body (CAB) under the Japan-EC MRA (Agreement on Mutual Recognition between Japan and the European Community). The registration number is: 201. Documentation The test report must always be reproduced in full; reproduction of an excerpt only is subject to written approval of the testing laboratory. The documentation of the testing performed on the tested devices is archived for 10 years at Kiwa Nederland B.V. Testing Location Test Site Kiwa Nederland B.V. Test Site location Wilmersdorf 50 7327 AC Apeldoorn The Netherlands Tel. +31 88998 3393 Test Site FCC NL0001 CABID NL0001 Report number: P000396789 002 Ver 3.00 Kiwa Nederland B.V. Page 2 of 28 Revision History Version Date Remarks By v0.50 14-02-2025 First draft AWM v1.00 27-05-2025 Final release AWM v2.00 05-06-2025 Updated EUT info in 1.3 AWM v3.00 18-09-2025 Updated EUT info, removed emissions designator, updated antenna calibration data, updated test result tables in 3.1.6 AWM Report number: P000396789 002 Ver 3.00 Kiwa Nederland B.V. Page 3 of 28 Table of Contents Revision History ............................................................................................................................................... 2 Summary of Test results .................................................................................................................................. 4 1 General Description ................................................................................................................................. 5 1.1 Applicant ............................................................................................................................................... 5 1.2 Manufacturer ........................................................................................................................................ 5 1.3 Tested Equipment Under Test (EUT) ..................................................................................................... 5 1.3.1 Auxiliary items .................................................................................................................................. 6 1.4 Product specifications of Equipment under test ................................................................................... 7 1.5 Environmental conditions ..................................................................................................................... 7 1.6 Measurement standards ....................................................................................................................... 7 1.7 Applicable standards ............................................................................................................................. 7 1.8 Observation and remarks ...................................................................................................................... 7 1.9 Modifications to the EUT (Equipment Under Test) ............................................................................... 7 1.10 Conclusions ........................................................................................................................................... 8 2 Test configuration of the Equipment Under Test ...................................................................................... 9 2.1 Test mode ............................................................................................................................................. 9 2.2 Test setups ............................................................................................................................................ 9 2.3 Equipment used in the test configuration .......................................................................................... 13 2.4 Sample calculations ............................................................................................................................. 13 3 Test results ............................................................................................................................................. 14 3.1 Radiated spurious emissions ............................................................................................................... 14 3.1.1 Limit ................................................................................................................................................ 14 3.1.2 Measurement instruments ............................................................................................................. 14 3.1.3 Test setup ....................................................................................................................................... 14 3.1.4 Test procedure ......................................................................…

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Contact Information

Applicant

Guus Oostveen(CEO)
[email protected]Fax: 0031348444375

Technical Contact

US Agent Select SiresErnesto Santillianez
[email protected]

Hwy 42 N, · Plain, Ohio, 11740 · United States

Test Firm

Kiwa Nederland B.V.Willem Jong
[email protected]

Technical Specifications

#Rule PartsFrequency RangePower Output
115C0.1342 MHz - 0.1342 MHz-
Confidentiality
Long Term

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