FCC ID RF41754B
Level sensor
by Keyence Corporation
Grantee Code: RF4 Product Code: 1754B
Latest application date: 2023-10-16
FCC ID Device Details
| FCC ID | RF41754B |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | RF4 |
| Product Code | 1754B |
| Applicant Business | Keyence Corporation 🇯🇵 |
| Related Domains |  keyence.co.jp |
| Equipment Class | Level sensor |
| Test Firm | UL Japan, Inc.(Ise) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 60500 MHz | Original Equipment | 2023-10-16 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 05 Short-Term Confidential_User Manual_1754B | Users Manual | 2024-04-14 | PDF 595.6 KB |
| 04 Short-Term Confidential_Internal Photo_1754B | Internal Photos | 2024-04-14 | PDF 420.1 KB |
| 04 Short-Term Confidential_External Photo_1754B | External Photos | 2024-04-14 | PDF 1.1 MB |
| 06 Label and Location_1754B | ID Label/Location Info | 2023-10-16 | PDF 239.1 KB |
| 03 Short-Term Confidential_FCC Test Setup Photo_FDS | Test Setup Photos | 2024-04-14 | PDF 1.2 MB |
| 03 FCC Test Report_FDS-1 | Test Report | 2023-10-16 | PDF 1.2 MB |
| 03 FCC Test Report_FDS-2 | Test Report | 2023-10-16 | PDF 5 MB |
| 01 FCC 2.911(d)(5) Attestation | Attestation Statements | 2023-10-16 | PDF 157.4 KB |
| 01 FCC Agent Attestation_Agent | Attestation Statements | 2023-10-16 | PDF 158 KB |
| 01 FCC Agent Attestation_Applicant | Attestation Statements | 2023-10-16 | PDF 160.1 KB |
| 02 FCC Authorization Letter | Cover Letter(s) | 2023-10-16 | PDF 123.8 KB |
| 02 FCC Justification statement about Antenna gain information | Cover Letter(s) | 2023-10-16 | PDF 121.1 KB |
| 02 FCC Request for Confidentiality Letter | Cover Letter(s) | 2023-10-16 | PDF 118.2 KB |
| 02 FCC Request for Short-term Confidentiality Letter | Cover Letter(s) | 2023-10-16 | PDF 104.8 KB |
| 02 FCC Special Power of Attorney | Cover Letter(s) | 2023-10-16 | PDF 94.7 KB |
| 03 FCC RF Exposure_FDS Metadata only | RF Exposure Info | 2023-10-16 | PDF 274.9 KB |
| 03 FCC RF Exposure_FDS_rev Metadata only | RF Exposure Info | 2023-10-16 | PDF 275.1 KB |
| 03 FCC RF Exposure_FDS_rev2 | RF Exposure Info | 2023-10-16 | PDF 274.3 KB |
| 07 Confidential_Block Diagram-Wireless IC Metadata only | Block Diagram | PDF 179.2 KB | |
| 07 Confidential_Block Diagram_1754B Metadata only | Block Diagram | PDF 139.1 KB | |
| 09 Confidential_Schematics_1754B Metadata only | Schematics | PDF 1.7 MB | |
| 08 Confidential_Theory of Operation-1_1754B Metadata only | Operational Description | PDF 369.6 KB | |
| 08 Confidential_Theory of Operation-2_1754B Metadata only | Operational Description | PDF 242.5 KB |
Application Information
| Application ID | KaLVWGzbfMn5mjaE4wHckA== |
|---|---|
| Final Action Date | 2023-10-16 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0009419870 |
| Model | 1754B |
| Frequency Range | 60500 MHz |
| Equipment Class | FDS - Part 15 Field Disturbance Sensor |
| Device Description | Level sensor |
| Responsible Party | Katsuya Ota, Manager, Product Safety & Compliance Group, ootak@keyence.co.jp , +81-6-6379-1111 |
| Agent | Rie Rie Rie, UL Japan, Inc., Rie.Fujiwara@ul.com  , 81-596-24-8999 |
| Technical Contact | Ryota Yamanaka, UL Japan, Inc., Ryota.Yamanaka@ul.com , 81-596-24-8999 |
| Test Firm | Takayuki Shimada, UL Japan, Inc.(Ise), Takayuki.Shimada@ul.com , 81-596-24-8999 |
| TCB Email | LST.FRE.CertNotice@ul.com |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 04/14/2024 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | Yes |
| Grant Comments | Output power listed is EIRP. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| KaLVWGzbfMn5mjaE4wHckA== | 2023-10-16 | Original Equipment |
Grants
TCB Grant - Application KaLVWGzbfMn5mjaE4wHckA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 10/16/2023 Application Dated: 09/28/2023 |
| Keyence Corporation |
| 1-3-14, Higashinakajima |
| Higashiyodogwa-ku |
| Osaka, 533-8555 Japan |
| Attention: Katsuya Ota , Manager, Product Safety & Compliance Group |
| 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: | RF41754B |
| Name of Grantee: | Keyence Corporation |
| Equipment Class: | Part 15 Field Disturbance Sensor |
| Notes: | Level sensor |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| EP | 15.255 | 60500.0 - 60500.0 | 0.0022 |
| Output power listed is EIRP. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| EP: | Output power is Effective Isotropic Radiated Power (EIRP) |
EAS Grant - Application KaLVWGzbfMn5mjaE4wHckA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Keyence Corporation 1-3-14, Higashinakajima Higashiyodogwa-ku Osaka, 533-8555 Japan |
Date of Grant: 10/16/2023 Application Dated: 09/28/2023 |
| Attention: Katsuya Ota , Manager, Product Safety & Compliance Group |
| 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: | RF41754B |
| Name of Grantee: | Keyence Corporation |
| Equipment Class: | Part 15 Field Disturbance Sensor |
| Notes: | Level sensor |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| EP | 15.255 | 60500.0 - 60500.0 | 0.0022 |
| Output power listed is EIRP. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| EP: | Output power is Effective Isotropic Radiated Power (EIRP) |
| Mail To: |