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FCC ID 2AL8AQMA230KT

Wireless room unit, with Thread communication — by Beijing Siemens Cerberus Electronics Ltd.

Device Details

FCC ID2AL8AQMA230KT
Grantee Code2AL8A
Product CodeQMA230KT
ApplicantBeijing Siemens Cerberus Electronics Ltd.
Address1, Fengzhi East Road, Xibeiwang, Haidian District 100094 BEIJING, China, BEIJING, N/A, 100094, China
Equipment ClassDTS - Digital Transmission System
Device DescriptionWireless room unit, with Thread communication
Application PurposeClass II Permissive Change
Grant Date2026-09-17
Frequency Range2405-2480 MHz

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2405.00000000–2480.00000000 MHz Class II Permissive Change 2026-09-17

Exhibits (17) View on FCC.gov ↗

FCC.gov blocks direct links from other sites (referer check) — titles below aren't clickable. Use "View on FCC.gov" above to open and download the actual files.

DocumentTypeAvailableFile
Attestation of US Agent Attestation Statements 2026-09-17 ADOBE ACROBAT PDF 46.6 KB
Not Covered Entity Applicant Attestation Attestation Statements 2026-09-17 ADOBE ACROBAT PDF 271.2 KB
Not Covered Equipment Attestation Attestation Statements 2026-09-17 ADOBE ACROBAT PDF 263.7 KB
Block Diagram Metadata only Block Diagram ADOBE ACROBAT PDF 98.1 KB
Agency Letter Cover Letter(s) 2026-09-17 ADOBE ACROBAT PDF 409.4 KB
Confidentiality Letter Cover Letter(s) 2026-09-17 ADOBE ACROBAT PDF 448.6 KB
C2PC Letter Cover Letter(s) 2026-09-17 ADOBE ACROBAT PDF 43.1 KB
External photos Metadata only External Photos 2027-03-15 ADOBE ACROBAT PDF 832.9 KB
ID Label and Location ID Label/Location Info 2026-09-17 ADOBE ACROBAT PDF 142.8 KB
Internal photos Metadata only Internal Photos 2027-03-15 ADOBE ACROBAT PDF 611.3 KB
Operational Description Metadata only Operational Description ADOBE ACROBAT PDF 203.7 KB
RF Exposure Info RF Exposure Info 2026-09-17 ADOBE ACROBAT PDF 772.6 KB
Schematics Metadata only Schematics ADOBE ACROBAT PDF 261 KB
Antenna Gain Info Test Report 2026-09-17 ADOBE ACROBAT PDF 1005.1 KB
Test Report Test Report 2026-09-17 ADOBE ACROBAT PDF 1.2 MB
Test Setup Photos Metadata only Test Setup Photos 2027-03-15 ADOBE ACROBAT PDF 482.5 KB
User Manual Metadata only Users Manual 2027-03-15 ADOBE ACROBAT PDF 483.1 KB

Application Information

Application IDxVntFvWHErF0LcF84ScCTw==
Final Action Date2026-09-17
Application PurposeClass II Permissive Change
ModelQMA230KT
Frequency Range2405-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWireless room unit, with Thread communication
Responsible PartyYanming Li, yanming.li@siemens.com, 8613810094145
Technical ContactYanming Li, Beijing Siemens Cerberus Electronics Ltd., yanming.li@siemens.com, 8613810094145
Non-Technical ContactCurrie John, Siemens Industry Inc., JOHNCURRIE@SIEMENS.COM, 847-215-1000
Test FirmGina Yang, TUV Rheinland (Shenzhen) Co., Ltd., Gina.Yang@tuv.com, 8675582681497
TCB Emailtcb-hotline@tuv.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Long-Term ConfidentialityYes
Short-Term ConfidentialityYes
Short-Term Release Date03/15/2027
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications (2)

Application IDDatePurpose
xVntFvWHErF0LcF84ScCTw== 2026-09-17 Class II Permissive Change
zN2nGfYB0NDRcabiUiPLkg== 2024-08-26 Original Equipment

Equipment Authorization

FrequencyOutputToleranceEmission DesignatorRules
2405.00000000–2480.00000000 MHz 0.0023000 15C

Grants

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
  TUV Rheinland of North America, Inc.
1279 Quarry Lane Suite A
Pleasanton, CA 94566
Date of Grant: 09/17/2026

Application Dated: 09/17/2026
Beijing Siemens Cerberus Electronics Ltd.
1, Fengzhi East Road, Xibeiwang, Haidian District
100094 BEIJING, China
BEIJING, 100094
China
 
Attention: Yanming Li , Senior Approval 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:  2AL8AQMA230KT
Name of Grantee:  Beijing Siemens Cerberus Electronics Ltd.
Equipment Class: Digital Transmission System
Notes: Wireless room unit, with Thread communication
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2405.0  -  2480.0 0.0023  
Class 2 Permissive Change to add LED wind speed display function.

Output power listed is conducted. The antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and not be co-located with any other transmitters except in accordance with FCC multi-transmitter product procedures. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

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