FCC ID P9J-642402
2.4 GHz Wi-Fi Radio Module
by Hitachi Energy USA, Inc.
Grantee Code: P9J Product Code: 642402
Latest application date: 2025-03-25
FCC ID Device Details
| FCC ID | P9J-642402 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | P9J |
| Product Code | 642402 |
| Applicant Business | Hitachi Energy USA, Inc. 🇺🇸 |
| Related Domains |  hitachienergy.com |
| Equipment Class | 2.4 GHz Wi-Fi Radio Module |
| Test Firm | Bay Area Compliance Laboratories Corp. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-03-25 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-09-21 | PDF 238.7 KB |
| Internal Photos | Internal Photos | 2025-09-21 | PDF 305.4 KB |
| External Photos | External Photos | 2025-09-21 | PDF 751.1 KB |
| Label & Label Location | ID Label/Location Info | 2025-03-25 | PDF 130 KB |
| Test Setup Photos | Test Setup Photos | 2025-09-21 | PDF 842.3 KB |
| Antenna Specification | Test Report | 2025-03-25 | PDF 335.1 KB |
| Test Report | Test Report | 2025-03-25 | PDF 2.4 MB |
| Test Report Appendix A | Test Report | 2025-03-25 | PDF 1.1 MB |
| Test Report Appendix B | Test Report | 2025-03-25 | PDF 739.8 KB |
| Test Report Appendix C | Test Report | 2025-03-25 | PDF 656.4 KB |
| Test Report Appendix D | Test Report | 2025-03-25 | PDF 1.2 MB |
| Test Report Appendix E | Test Report | 2025-03-25 | PDF 1.4 MB |
| Test Report Appendix F | Test Report | 2025-03-25 | PDF 825.6 KB |
| 2.911 (d)(5)(i) Attestation Statement | Attestation Statements | 2025-03-25 | PDF 117.9 KB |
| 2.911 (d)(5)(ii) Attestation Statement | Attestation Statements | 2025-03-25 | PDF 117.5 KB |
| Professional Installation Declaration Letter | Attestation Statements | 2025-03-25 | PDF 23.5 KB |
| US Agent Attestation Letter | Attestation Statements | 2025-03-25 | PDF 178.4 KB |
| FCC Agent Authorization Letter | Cover Letter(s) | 2025-03-25 | PDF 157.4 KB |
| FCC Long and Short term Confidentiality Request | Cover Letter(s) | 2025-03-25 | PDF 166.8 KB |
| Modular Approval Letter | Cover Letter(s) | 2025-03-25 | PDF 183.6 KB |
| RF Exposure | RF Exposure Info | 2025-03-25 | PDF 274.5 KB |
| Block Diagram Metadata only | Block Diagram | PDF 448.6 KB | |
| Schematics Metadata only | Schematics | PDF 949.4 KB | |
| Operation Description Metadata only | Operational Description | PDF 24.6 KB |
Application Information
| Application ID | eP7yekm09nbEev3z8pBKXw== |
|---|---|
| Final Action Date | 2025-03-25 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0030090054 |
| Model | 642402 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | 2.4 GHz Wi-Fi Radio Module |
| Responsible Party | Thorsten Platz, Product Management, thorsten.platz@hitachienergy.com , +491757254677 |
| Test Firm | Lisa Tang, Bay Area Compliance Laboratories Corp., lisat@baclcorp.com  , 408-732-9162 |
| TCB Email | bacl.regulatory@baclcorp.com |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 09/21/2025 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Single Modular Approval |
| 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 | No |
| Grant Comments | Single Modular Approval. Output power is conducted. Device operates with specific antennas in MIMO configurations as described in this filing. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| eP7yekm09nbEev3z8pBKXw== | 2025-03-25 | Original Equipment |
Grants
TCB Grant - Application eP7yekm09nbEev3z8pBKXw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 03/25/2025 Application Dated: 03/25/2025 |
| Hitachi Energy USA, Inc. |
| 2535 Augustine Drive |
| Santa Clara, CA 95054 |
| Attention: Thorsten Platz , Product Management |
| 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: | P9J-642402 |
| Name of Grantee: | Hitachi Energy USA, Inc. |
| Equipment Class: | Digital Transmission System |
| Notes: | 2.4 GHz Wi-Fi Radio Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| MO | 15C | 2412.0 - 2462.0 | 0.575 | ||
| MO | 15C | 2422.0 - 2452.0 | 0.331 |
| Single Modular Approval. Output power is conducted. Device operates with specific antennas in MIMO configurations as described in this filing. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 25 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |