FCC ID 2A4EVPRO
Smart Sprinkler Controller
by Wuhan Hongcheng Tianji Technology Co., Ltd.
Grantee Code: 2A4EV Product Code: PRO
Latest application date: 2024-11-19
FCC ID Device Details
| FCC ID | 2A4EVPRO |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A4EV |
| Product Code | PRO |
| Applicant Business | Wuhan Hongcheng Tianji Technology Co., Ltd. 🇨🇳 |
| Equipment Class | Smart Sprinkler Controller |
| Test Firm | Dongguan Yaxu (AiT) Technology Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2024-11-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2024-11-19 | PDF 4.2 MB |
| Internal Photos | Internal Photos | 2024-11-19 | PDF 5.7 MB |
| External Photos | External Photos | 2024-11-19 | PDF 4.1 MB |
| FCC ID Label and location | ID Label/Location Info | 2024-11-19 | PDF 586.3 KB |
| Test Setup Photos | Test Setup Photos | 2024-11-19 | PDF 1.2 MB |
| Antenna Specification | Test Report | 2024-11-19 | PDF 121.6 KB |
| Appendix C RF Test Data for 2.4GWIFI | Test Report | 2024-11-19 | PDF 2.3 MB |
| Test Report-2.4G WiFi | Test Report | 2024-11-19 | PDF 963.7 KB |
| Covered Equipment Attestation_2.911(d)(5)(i) and (ii) | Attestation Statements | 2024-11-19 | PDF 97.8 KB |
| US_Agent | Attestation Statements | 2024-11-19 | PDF 279.4 KB |
| Declaration Letter of Model Difference | Cover Letter(s) | 2024-11-19 | PDF 90.3 KB |
| FCC Confidentiality request letter | Cover Letter(s) | 2024-11-19 | PDF 138.9 KB |
| FCC Declaration of Disable WLAN Channel 12 and 13 | Cover Letter(s) | 2024-11-19 | PDF 108.3 KB |
| FCC POA | Cover Letter(s) | 2024-11-19 | PDF 115 KB |
| FCC RF Exposure-MPE | RF Exposure Info | 2024-11-19 | PDF 169.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 320.8 KB | |
| Schematic Metadata only | Schematics | PDF 1.7 MB | |
| Operation Description Metadata only | Operational Description | PDF 159.5 KB |
Application Information
| Application ID | e/WY9EeKI6SmTYdKfLm45w== |
|---|---|
| Final Action Date | 2024-11-19 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031944838 |
| Model | PRO |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Smart Sprinkler Controller |
| Responsible Party | Zhao Yao, Manager, 510950244@qq.com  , +8615827633631 |
| Test Firm | Coin Tang, Dongguan Yaxu (AiT) Technology Limited, info@aitek.org.cn  , +86 0769-82020499-21 |
| TCB Email | joerdismitzloff@eurofins.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 | No |
| Grant Comments | Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| e/WY9EeKI6SmTYdKfLm45w== | 2024-11-19 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2412-2462 MHz | 0.0158000 | 15C |
Grants
TCB Grant - Application e/WY9EeKI6SmTYdKfLm45w==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Product Service GmbH Storkower Strasse 38c D-15526 Reichenwalde, Germany |
Date of Grant: 11/19/2024 Application Dated: 11/19/2024 |
| Wuhan Hongcheng Tianji Technology Co., Ltd. |
| RM4, 5FL, Bldg 3, R&D Bldg, Laser Engineering |
| Design HQ (Phase I), No. 3 Optics Valley Ave |
| Donghu New Tech Dev Zone, Wuhan, China |
| Attention: Zhao Yao , Manager |
| 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: | 2A4EVPRO |
| Name of Grantee: | Wuhan Hongcheng Tianji Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Sprinkler Controller |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.0158 |
| Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
EAS Grant - Application e/WY9EeKI6SmTYdKfLm45w==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Wuhan Hongcheng Tianji Technology Co., Ltd. RM4, 5FL, Bldg 3, R&D Bldg, Laser Engineering Design HQ (Phase I), No. 3 Optics Valley Ave Donghu New Tech Dev Zone, Wuhan, China |
Date of Grant: 11/19/2024 Application Dated: 11/19/2024 |
| Attention: Zhao Yao , Manager |
| 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: | 2A4EVPRO |
| Name of Grantee: | Wuhan Hongcheng Tianji Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Sprinkler Controller |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.0158 |
| Output Power listed is peak conducted. This device supports 802.11b, 802.11g and 802.11n with a 20 MHz and 40 MHz bandwidth mode. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
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