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FCC ID: Y9ZMRX21AWS6 WS Alert X, XP, XPI and XPV

by: 3M Company latest update: 2022-05-17 model: MRX21AWS6

Five grants have been issued under this FCC ID from 04/14/2022 to 05/17/2022 (this is one of five releases in 2022 for this grantee). Public details available include frequency information, manuals, and internal & external photos. some products also feature user submitted or linked instructions, drivers, password defaults, troubleshooting guides, & warrantee terms.
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eg for Slack usage
all frequencies exhibits applications
manuals photos labels
app s submitted / available
1 2 3 4 5 Users Manual Users Manual pdf 1.30 MiB April 14 2022 / October 11 2022 delayed release
1 2 3 4 5 Users Manual Warning Users Manual pdf 79.93 KiB April 14 2022 / October 11 2022 delayed release
1 2 3 4 5 Internal Photos Internal Photos pdf 265.68 KiB April 14 2022 / October 11 2022 delayed release
1 2 3 4 5 External Photos External Photos pdf 241.66 KiB April 14 2022 / October 11 2022 delayed release
1 2 3 4 5 ID Label ID Label/Location Info pdf 175.18 KiB April 14 2022
1 2 3 4 5 Label location ID Label/Location Info pdf 122.85 KiB April 14 2022
1 2 3 4 5 Letter of Agency Cover Letter(s) pdf 37.59 KiB May 17 2022
1 2 3 4 5 Permissive Change Cover Letter Cover Letter(s) pdf 17.81 KiB May 17 2022
1 2 3 4 5 Test Report Test Report pdf 511.35 KiB May 17 2022
1 2 3 4 5 Test Setup Photos Test Setup Photos pdf 2.37 MiB May 17 2022
1 2 3 4 5 Antenna information Operational Description pdf April 14 2022 confidential
1 2 3 4 5 Block Diagram Block Diagram pdf April 14 2022 confidential
1 2 3 4 5 Confidentiality letter Cover Letter(s) pdf 73.36 KiB April 14 2022
1 2 3 4 5 Declaration of authorization Cover Letter(s) pdf 31.20 KiB April 14 2022
1 2 3 4 5 Operational Description Operational Description pdf April 14 2022 confidential
1 2 3 4 5 RF exposure Info RF Exposure Info pdf 88.06 KiB April 14 2022
1 2 3 4 5 Schematics k388 Schematics pdf April 14 2022 confidential
1 2 3 4 5 Schematics k396 Schematics pdf April 14 2022 confidential
1 2 3 4 5 Users Manual Users Manual pdf 1.30 MiB April 14 2022 / October 11 2022 delayed release
1 2 3 4 5 Users Manual Warning Users Manual pdf 79.93 KiB April 14 2022 / October 11 2022 delayed release
1 2 3 4 5 Internal Photos Internal Photos pdf 265.68 KiB April 14 2022 / October 11 2022 delayed release
1 2 3 4 5 External Photos External Photos pdf 241.66 KiB April 14 2022 / October 11 2022 delayed release
1 2 3 4 5 ID Label ID Label/Location Info pdf 175.18 KiB April 14 2022
1 2 3 4 5 Label location ID Label/Location Info pdf 122.85 KiB April 14 2022
1 2 3 4 5 Letter of Agency Cover Letter(s) pdf 37.59 KiB May 17 2022
1 2 3 4 5 Permissive Change Cover Letter Cover Letter(s) pdf 17.81 KiB May 17 2022
1 2 3 4 5 Test Report Test Report pdf 511.35 KiB May 17 2022
1 2 3 4 5 Test Setup Photos Test Setup Photos pdf 2.37 MiB May 17 2022
1 2 3 4 5 Confidentiality letter Cover Letter(s) pdf 73.36 KiB April 14 2022
1 2 3 4 5 Declaration of authorization Cover Letter(s) pdf 31.20 KiB April 14 2022
1 2 3 4 5 RF exposure Info RF Exposure Info pdf 88.06 KiB April 14 2022

frequency equipment class purpose
1 2022-05-17 2402 ~ 2480 DSS - Part 15 Spread Spectrum Transmitter Class II Permissive Change
2 2402 ~ 2480 DTS - Digital Transmission System
3 2022-04-14 2402 ~ 2480 DSS - Part 15 Spread Spectrum Transmitter Original Equipment
4 JBP - Part 15 Class B Computing Device Peripheral
5 2402 ~ 2480 DTS - Digital Transmission System

Application Forms

app s Applicant Information
1 2 3 4 5 Effective 2022-05-17
1 2 3 4 5 2022-04-14
1 2 3 4 5 Applicant's complete, legal business name 3M Company
1 2 3 4 5 FCC Registration Number (FRN) 0005881040
1 2 3 4 5 Physical Address Personal Safety Division 3M Center
1 2 3 4 5 Personal Safety Division
1 2 3 4 5 St. Paul, MN
1 2 3 4 5 United States
app s TCB Information
1 2 3 4 5 TCB Application Email Address e******@tuvsud.com
1 2 3 4 5 c******@telefication.com
1 2 3 4 5 TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques
1 2 3 4 5 A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
app s FCC ID
1 2 3 4 5 Grantee Code Y9Z
1 2 3 4 5 Equipment Product Code MRX21AWS6
app s Person at the applicant's address to receive grant or for contact
1 2 3 4 5 Name Y******** L******
1 2 3 4 5 Title Lead EMC Engineer
1 2 3 4 5 Telephone Number 651-7********
1 2 3 4 5 Fax Number 651-7********
1 2 3 4 5 E-mail y******@mmm.com
app s Technical Contact
1 2 3 4 5 Firm Name 3M Company
1 2 3 4 5 Name Y******** L****
1 2 3 4 5 Physical Address Personal Safety Division
1 2 3 4 5 St. Paul, Minnesota 55144-1000
1 2 3 4 5 St. Paul, 55144-1000
1 2 3 4 5 United States
1 2 3 4 5 Telephone Number 65177********
1 2 3 4 5 Fax Number 65177********
1 2 3 4 5 E-mail y******@mmm.com
app s Non Technical Contact
1 2 3 4 5 Firm Name 3M Company
1 2 3 4 5 Name Y**** L****
1 2 3 4 5 Physical Address Personal Safety Division
1 2 3 4 5 St. Paul, Minnesota 55144-1000
1 2 3 4 5 St. Paul, 55144-1000
1 2 3 4 5 United States
1 2 3 4 5 Telephone Number 65177********
1 2 3 4 5 Fax Number 65177********
1 2 3 4 5 E-mail y******@mmm.com
app s Confidentiality (long or short term)
1 2 3 4 5 Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:No
1 2 3 4 5 Yes
1 2 3 4 5 Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:No
1 2 3 4 5 Yes
1 2 3 4 5 If so, specify the short-term confidentiality release date (MM/DD/YYYY format)10/11/2022
if no date is supplied, the release date will be set to 45 calendar days past the date of grant.
app s Cognitive Radio & Software Defined Radio, Class, etc
1 2 3 4 5 Is this application for software defined/cognitive radio authorization?No
1 2 3 4 5 Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
1 2 3 4 5 DTS - Digital Transmission System
1 2 3 4 5 JBP - Part 15 Class B Computing Device Peripheral
1 2 3 4 5 Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)WS Alert X, XP, XPI and XPV
1 2 3 4 5 WS Alert XP and XPI
1 2 3 4 5 Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?No
1 2 3 4 5 Modular Equipment TypeDoes not apply
1 2 3 4 5 Purpose / Application is forClass II Permissive Change
1 2 3 4 5 Original Equipment
1 2 3 4 5 Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?Yes
1 2 3 4 5 Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?No
1 2 3 4 5 Grant CommentsClass II Permissive Change for removing FM receiver from headset (i.e., minor circuitry for non-transmitter portion of device). Output power listed is conducted. This is a portable device. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End users must be provided with specific operating instructions for satisfying RF exposure compliance.
1 2 3 4 5 Output power listed is conducted. This is a portable device. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End users must be provided with specific operating instructions for satisfying RF exposure compliance.
1 2 3 4 5 Is there an equipment authorization waiver associated with this application?No
1 2 3 4 5 If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?No
app s Test Firm Name and Contact Information
1 2 3 4 5 Firm Name 3M Company, Hardgoods Regulatory Engineering Lab
1 2 3 4 5 7layers GmbH
1 2 3 4 5 Name Y**** L******
1 2 3 4 5 B****** R******
1 2 3 4 5 Telephone Number 651-7********
1 2 3 4 5 0049 ********
1 2 3 4 5 Fax Number 651-7********
1 2 3 4 5 0049 ********
1 2 3 4 5 E-mail y******@mmm.com
1 2 3 4 5 B******@7layers.com
Equipment Specifications
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
1 1 15C CC 2402.00000000 2480.00000000 0.0014000
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
2 1 15C CC 2402.00000000 2480.00000000 0.0014000
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
3 1 15C CC 2402.00000000 2480.00000000 0.0014000
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
4 1 15B CC
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
5 1 15C CC 2402.00000000 2480.00000000 0.0014000

 

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details

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