FCC ID DI2CT-EM2531

DI2-CT-EM2531, DI2 CTEM2531, DI2CT-EM2531, DI2CT-EM253I, DI2CT-EM2S31, D12CT-EM2531

Computime Limited Zigbee Module CT-EM2531

An FCC ID is the product ID assigned by the FCC to identify wireless products in the market. The FCC chooses 3 or 5 character "Grantee" codes to identify the business that created the product. For example, the grantee code for FCC ID: DI2CT-EM2531 is DI2. The remaining characters of the FCC ID, CT-EM2531, are often associated with the product model, but they can be random. These letters are chosen by the applicant. In addition to the application, the FCC also publishes internal images, external images, user manuals, and test results for wireless devices. They can be under the "exhibits" tab below.

Purchase on Amazon: Zigbee Module

Application: Zigbee Module
Equipment Class: DTS - Digital Transmission System
Short Link: fcc.id/DI2CT-EM2531
Sources: FCC.gov | FCC.report
Registered By: Computime Limited - DI2 (Hong Kong)

App #	Purpose	Date	Unique ID
1	Original Equipment	2008-04-16	uq0PbniDS05j5eVezLn1dw==

Operating Frequencies

Frequency Range	Power Output	Rule Parts	Line Entry
2.405-2.48 GHz	1 mW	15C	1

Exhibits

Document	Type	Submitted Available
Cover Letter	Cover Letter(s) Adobe Acrobat PDF (71 kB)	2008-04-16 2008-04-16
User Manual	Users Manual Adobe Acrobat PDF (3582 kB)	2008-04-16 2008-04-16
RF Exposure Info	RF Exposure Info Adobe Acrobat PDF (28 kB)	2008-04-16 2008-04-16
Authorization Letter	Cover Letter(s) Adobe Acrobat PDF (649 kB)	2008-04-16 2008-04-16
Label II	ID Label/Location Info Adobe Acrobat PDF (39 kB)	2008-04-16 2008-04-16
Label I	ID Label/Location Info Adobe Acrobat PDF (770 kB)	2008-04-16 2008-04-16
Internal Photo	Internal Photos Adobe Acrobat PDF (170 kB)	2008-04-16 2008-04-16
External Photo	External Photos Adobe Acrobat PDF (128 kB)	2008-04-16 2008-04-16
Confidentiality Request	Cover Letter(s) Adobe Acrobat PDF (826 kB)	2008-04-16 2008-04-16
Test Report	Test Report Adobe Acrobat PDF (751 kB)	2008-04-16 2008-04-16
Test Set Up Photo	Test Setup Photos Adobe Acrobat PDF (356 kB)	2008-04-16 2008-04-16
Operational Description	Operational Description Adobe Acrobat PDF (61 kB)	2008-04-16
Block Diagram	Block Diagram Adobe Acrobat PDF (38 kB)	2008-04-16
Schematics	Schematics Adobe Acrobat PDF (19 kB)	2008-04-16

Application Forms

1 (2008-04-16)

Application for Equipment Authorization FCC Form 731 TCB Version

Applicant Information

Applicant's complete, legal business name:	Computime Limited
FCC Registration Number (FRN):	0016341620
Alphanumeric FCC ID:	DI2CTEM2531
Unique Application Identifier:	uq0PbniDS05j5eVezLn1dw==
Line one:	17/F, Great Eagle Centre,
Line two:	23 Harbour Road,
City:	Wanchai
State:	N/A
Country:	Hong Kong

TCB Information

TCB Application Email Address:	kknoerig@emcc.de
TCB Scope:	A4: UNII devices & low power transmitters using spread spectrum techniques

FCC ID

Grantee Code:	DI2
Product Code:	CT-EM2531

Person at the applicant's address to receive grant or for contact

Name:	Philip Chung
Title:	Reliability Manager

Telephone Number:

852 2660 0464

Extension:

Fax Number:	852 2790-3996
Email:	PhilipCHUNG@computime.com

Long-Term Confidentiality

Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: Yes

Short-Term Confidentiality

Does short-term confidentiality apply to this application?: No

If so, specify the short-term confidentiality release date (MM/DD/YYYY format):
Note: If no date is supplied, the release date will be set to 45 calendar days past the date of grant.

Software Defined/Cognitive Radio

Is this application for software defined/cognitive radio authorization? No

Equipment Class

Equipment Class: DTS - Digital Transmission System
Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant):	Zigbee Module

Related OET KnowledgeDataBase Inquiry

Is there a KDB inquiry associated with this application? No

Modular Equipment

Modular Type: Single Modular Approval

Application Purpose

Application is for: Original Equipment

Composite/Related Equipment

Is the equipment in this application a composite device subject to an additional equipment authorization? No

Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? No

Test Firm Information

Name of test firm and contact person on file with the FCC:

Firm Name: BTL Inc.

First Name: Andy

Last Name: Chiu

Telephone Number:

886-2-2657-3299

Extension:

601

Fax Number: 886-2-2657-3331

E-mail: Andy@newbtl.com

Grant Comments

Enter any text that you would like to appear at the bottom of the Grant of Equipment Authorization:
Single Modular

Set the grant of this application to be deferred to a specified date:
No

Equipment Authorization Waiver

Is there an equipment authorization waiver associated with this application? No

If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?: No

WILLFUL FALSE STATEMENTS MADE ON THIS FORM ARE PUNISHABLE BY FINE AND IMPRISONMENT (U.S. CODE, TITLE 18, SECTION 1001), AND/OR REVOCATION OF ANY STATION LICENSE OR CONSTRUCTION PERMIT (U.S. CODE, TITLE 47, SECTION 312(a)(1)), AND/OR FORFEITURE (U.S. CODE, TITLE 47, SECTION 503).

SECTION 5301 (ANTI-DRUG ABUSE) CERTIFICATION:

The applicant must certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes.

Does the applicant or authorized agent so certify? Yes

Applicant/Agent Certification:

I certify that I am authorized to sign this application. All of the statements herein and the exhibits attached hereto, are true and correct to the best of my knowledge and belief. In accepting a Grant of Equipment Authorization as a result of the representations made in this application, the applicant is responsible for (1) labeling the equipment with the exact FCC ID specified in this application, (2) compliance statement labeling pursuant to the applicable rules, and (3) compliance of the equipment with the applicable technical rules. If the applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC's technical requirements.

Authorizing an agent to sign this application, is done solely at the applicant's discretion; however, the applicant remains responsible for all statements in this application.

If an agent has signed this application on behalf of the applicant, a written letter of authorization which includes information to enable the agent to respond to the above section 5301 (Anti-Drug Abuse) Certification statement has been provided by the applicant. It is understood that the letter of authorization must be submitted to the FCC upon request, and that the FCC reserves the right to contact the applicant directly at any time.

Signature of Authorized Person Filing: Philip Chung

Title of authorized signature: Reliability Manager

Applications are submitted for FCC ID and Grant requests. Click an above application to view details

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

EMCCert Dr. Rasek GmbH
Stoernhofer Berg 15
91364 Unterleinleiter,
Germany

Date of Grant: 04/16/2008

Application Dated: 04/16/2008

Computime Limited

17/F, Great Eagle Centre,

23 Harbour Road,

Wanchai,
Hong Kong

Attention: Philip Chung , Reliability 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:	DI2CT-EM2531

Name of Grantee:	Computime Limited

Equipment Class:	Digital Transmission System
Notes:	Zigbee Module
Modular Type:	Single Modular

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	15C	2405.0 - 2480.0	0.001

Modular approval. Power output listed is peak conducted. 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.

Single Modular

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

Computime Limited
17/F, Great Eagle Centre, 23 Harbour Road,
Wanchai,
Hong Kong