FCC ID Y9ZMRX21AWS6
WS Alert X, XP, XPI and XPV
by 3M Company
Grantee Code: Y9Z Product Code: MRX21AWS6
Latest application date: 2022-05-17
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Class II permissive change or modification of presently authorized equipment | 2022-05-17 |
| 2402-2480 MHz | Class II permissive change or modification of presently authorized equipment | 2022-05-17 |
| 2402-2480 MHz | Original Equipment | 2022-04-14 |
| 2402-2480 MHz | Original Equipment | 2022-04-14 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2022-10-11 | PDF 1.3 MB |
| Users Manual_Warning | Users Manual | 2022-10-11 | PDF 79.9 KB |
| Internal Photos | Internal Photos | 2022-10-11 | PDF 265.7 KB |
| External Photos | External Photos | 2022-10-11 | PDF 241.7 KB |
| ID Label | ID Label/Location Info | 2022-04-14 | PDF 175.2 KB |
| Label location | ID Label/Location Info | 2022-04-14 | PDF 122.9 KB |
| Test Setup Photos | Test Setup Photos | 2022-10-11 | PDF 902.4 KB |
| Test Setup Photos | Test Setup Photos | 2022-05-17 | PDF 3.1 MB |
| Test Report | Test Report | 2022-05-17 | PDF 511.3 KB |
| Test Report | Test Report | 2022-04-14 | PDF 1 MB |
| Letter of Agency | Cover Letter(s) | 2022-05-17 | PDF 37.6 KB |
| Permissive Change Cover Letter | Cover Letter(s) | 2022-05-17 | PDF 17.8 KB |
| Confidentiality letter | Cover Letter(s) | 2022-04-14 | PDF 73.4 KB |
| Declaration of authorization | Cover Letter(s) | 2022-04-14 | PDF 73.4 KB |
| Declaration of authorization | Cover Letter(s) | 2022-04-14 | PDF 31.2 KB |
| RF exposure Info | RF Exposure Info | 2022-04-14 | PDF 88.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 42.9 KB | |
| Schematics_k388 Metadata only | Schematics | PDF 248.6 KB | |
| Schematics_k396 Metadata only | Schematics | PDF 72.2 KB | |
| Antenna Information Metadata only | Operational Description | PDF 383.8 KB | |
| Antenna information Metadata only | Operational Description | PDF 383.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 630 KB |
Application Information
| Application ID | TXpEy2J9XQ2GSwIUU2OBhg== |
|---|---|
| Final Action Date | 2022-05-17 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0005881040 |
| Model | MRX21AWS6 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | WS Alert X, XP, XPI and XPV |
| Responsible Party | Yuriy Litvinov, Lead EMC Engineer, ylitvinov@mmm.com  , 651-778-6336 |
| Test Firm | Yuriy Litvinov, 3M Company, Hardgoods Regulatory Engineering Lab, ylitvinov@mmm.com , 651-778-6336 |
| TCB Email | evan.gould@tuvsud.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Class 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. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| TXpEy2J9XQ2GSwIUU2OBhg== | 2022-05-17 | Class II permissive change or modification of presently authorized equipment |
| Ke+PEWPdnT44uoZIEJktZg== | 2022-05-17 | Class II permissive change or modification of presently authorized equipment |
| U+4/yU4pGWFahQluvD3zJw== | 2022-04-14 | Original Equipment |
| OQs7BCUVhs5LkMhCLLQ1gQ== | 2022-04-14 | Original Equipment |
| /aD77EiV/IzzTdj1I5de4w== | 2022-04-14 | Original Equipment |
Grants
TCB Grant - Application U+4/yU4pGWFahQluvD3zJw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Telefication B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 04/14/2022 Application Dated: 04/14/2022 |
| 3M Company |
| Personal Safety Division |
| 3M Center |
| St. Paul, MN 55144-1000 |
| Attention: Yuriy Litvinov , Lead EMC Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | Y9ZMRX21AWS6 |
| Name of Grantee: | 3M Company |
| Equipment Class: | Digital Transmission System |
| Notes: | WS Alert XP and XPI |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0014 |
| 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. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application U+4/yU4pGWFahQluvD3zJw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
3M Company Personal Safety Division 3M Center St. Paul, MN 55144-1000 United States |
Date of Grant: 04/14/2022 Application Dated: 04/14/2022 |
| Attention: Yuriy Litvinov , Lead EMC Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | Y9ZMRX21AWS6 |
| Name of Grantee: | 3M Company |
| Equipment Class: | Digital Transmission System |
| Notes: | WS Alert XP and XPI |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0014 |
| 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. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
TUV SUD America Inc. 401 Edgewater Place Suite #500 Wakefield, MA 01880 |
Date of Grant: 05/17/2022 Application Dated: 05/17/2022 |
| 3M Company |
| Personal Safety Division |
| 3M Center |
| St. Paul, MN 55144-1000 |
| Attention: Yuriy Litvinov , Lead EMC Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | Y9ZMRX21AWS6 |
| Name of Grantee: | 3M Company |
| Equipment Class: | Digital Transmission System |
| Notes: | WS Alert X, XP, XPI and XPV |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0014 |
| Class 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. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application TXpEy2J9XQ2GSwIUU2OBhg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
3M Company Personal Safety Division 3M Center St. Paul, MN 55144-1000 United States |
Date of Grant: 05/17/2022 Application Dated: 05/17/2022 |
| Attention: Yuriy Litvinov , Lead EMC Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | Y9ZMRX21AWS6 |
| Name of Grantee: | 3M Company |
| Equipment Class: | Digital Transmission System |
| Notes: | WS Alert X, XP, XPI and XPV |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0014 |
| Class 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. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Telefication B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 04/14/2022 Application Dated: 04/14/2022 |
| 3M Company |
| Personal Safety Division |
| 3M Center |
| St. Paul, MN 55144-1000 |
| Attention: Yuriy Litvinov , Lead EMC Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | Y9ZMRX21AWS6 |
| Name of Grantee: | 3M Company |
| Equipment Class: | Part 15 Class B Computing Device Peripheral |
| Notes: | WS Alert XP and XPI |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15B | - |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application OQs7BCUVhs5LkMhCLLQ1gQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
3M Company Personal Safety Division 3M Center St. Paul, MN 55144-1000 United States |
Date of Grant: 04/14/2022 Application Dated: 04/14/2022 |
| Attention: Yuriy Litvinov , Lead EMC Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | Y9ZMRX21AWS6 |
| Name of Grantee: | 3M Company |
| Equipment Class: | Part 15 Class B Computing Device Peripheral |
| Notes: | WS Alert XP and XPI |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15B | - |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
TUV SUD America Inc. 401 Edgewater Place Suite #500 Wakefield, MA 01880 |
Date of Grant: 05/17/2022 Application Dated: 05/17/2022 |
| 3M Company |
| Personal Safety Division |
| 3M Center |
| St. Paul, MN 55144-1000 |
| Attention: Yuriy Litvinov , Lead EMC Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | Y9ZMRX21AWS6 |
| Name of Grantee: | 3M Company |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WS Alert X, XP, XPI and XPV |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0014 |
| Class 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. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application Ke+PEWPdnT44uoZIEJktZg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
3M Company Personal Safety Division 3M Center St. Paul, MN 55144-1000 United States |
Date of Grant: 05/17/2022 Application Dated: 05/17/2022 |
| Attention: Yuriy Litvinov , Lead EMC Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | Y9ZMRX21AWS6 |
| Name of Grantee: | 3M Company |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WS Alert X, XP, XPI and XPV |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0014 |
| Class 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. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Telefication B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 04/14/2022 Application Dated: 04/14/2022 |
| 3M Company |
| Personal Safety Division |
| 3M Center |
| St. Paul, MN 55144-1000 |
| Attention: Yuriy Litvinov , Lead EMC Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | Y9ZMRX21AWS6 |
| Name of Grantee: | 3M Company |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WS Alert XP and XPI |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0014 |
| 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. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application /aD77EiV/IzzTdj1I5de4w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
3M Company Personal Safety Division 3M Center St. Paul, MN 55144-1000 United States |
Date of Grant: 04/14/2022 Application Dated: 04/14/2022 |
| Attention: Yuriy Litvinov , Lead EMC Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | Y9ZMRX21AWS6 |
| Name of Grantee: | 3M Company |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | WS Alert XP and XPI |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.0014 |
| 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. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |