S8B-BTBLE40Bluetooth Module for use with Breath Alcohol Detector

User’s Manual This product is not meant for general use. It is intended for connection in a single embedded system. This device communicates with a BacTrack Breathalyzer over the 30 pin connecter interface. A proprietary UART communication protocol is used and it’s details are specified in “Smartphone_Protocol_Rev2.7.xlsx”. The following image describes the pinout for the 30 pin connector interface for this module. Connector Details:
The mezzanine connector used on this module is the Panasonic AXK6F30547YG. The mating connector used for interfacing to this product is the Panasonic AXK5F30537YG. The mating circuitry should interface to the module using a circuit similar to the following: Brief explanation of signal characteristics: - LED connections are open drain and should be connected as shown above. - SHUTDOWN has a logic high minimum of 1.6V: - SHUTDOWN: High (power on) (1.6V ~ 2.1V) - SHUTDOWN : Low (power is shutting down 50ms after high -> low transition) (0V ~ 0.5V) - TX 2.1V : High (1.6V ~ 2.1V) - TX 2.1V: Low (0V ~ 0.5V) - RX 2.1V :High (2.1V) - RX 2.1V: Low (0V ~ 0.5V) - VCC_2.1V should be used only for external level translation Other Operation Notes: - Current should be limited to below 35mA going into the LED Cathode signals. - V_USB should be provided in the range of 4.35V to 26V - A single 300mAh Lithium-Ion cell should be connected to V_BAT and should be present during all operation of the device.

FCC Authorization FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We , the undersigned, Hereby authorizes Bay Area Compliance Laboratory Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratory Corporation on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). This authorization is valid until further written notice from the applicant. Sincerely Yours,

April 11, 2013 The Device, FCC ID: S8B-BTBLE40, is seeking FCC authorization as a modular transmitter. The EUT meets the requirement for modular approval as detailed in FCC Public Notice DA 00-1407. Compliance to each of the requirements is described below: 1. The modular transmitter must have its own RF shielding. 2. The modular transmitter must have buffered modulation/data inputs 3. The modular transmitter must have its own power supply regulator 4. The modular transmitter must comply with the antenna requirement of section 15.203 and .15.204(c) 5. The modular transmitter must be tested in a stand-alone configuration => Power will be supplied via a test fixture with the device fully exposed. The control for the device is available via a 9-pin serial connector on the test fixture. 6. The modular transmitter must be labeled with its own FCC ID number 7. The modular transmitter must comply with any specific rule or operating requirements and the manufacturer must provide adequate instruction along with the module to explain any such requirements 8. The modular transmitter must comply with any applicable RF exposure requirements Sincerely, Pauline Basaran Director of Operations 415.693.9756 KHN Solutions Inc 300 Broadway, Ste 26 San Francisco, CA 94133

KHN Solutions, Inc. FCC ID: S8B-BTBLE40, IC: 10935A-BTBLE40 Report Number: R1302123-247 Page 47 of 50 FCC Part 15C/IC RSS-210 Test Report 16 Exhibit C – EUT Photographs 16.1 EUT – Top View with Shielding 16.2 EUT – Bottom View

BTBLE40 130100001 FCC ID : S8B-BTBLE40 IC: 10935A-BTBLE40 The label size should be within 17.65 X 20.95 mm 0RGHO%7BLE40 130100001 FCC ID : S8B-BTBLE40 IC ID: 10935A-BTBLE40 KHNbrand log K+1Model name :%7%/( BACtrackBluetooth singlemode 4.0 Serial No : year Month producing order FCC logo FCC ID and IC ID

Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA*, NIST, or any agency of the Federal Government. * This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “*” (Rev.2) FCC PART 15, SUBPART C IC RSS-210, ISSUE 8, DECEMBER 2010 TEST AND MEASUREMENT REPORT For KHN Solutions, Inc. 300 Broadway, Suite 26, San Francisco, CA 94133, USA Report Type: Original Report Product Type: BT 4.0 GFSK Module Prepared By: Jeffre y Wu Report Number: R1302123-247 Report Date: 2013-04-16 Reviewed By: Quinn Jiang Test En gineer Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue, Sunnyvale, CA 94089, USA Tel: (408) 732-9162 Fax: (408) 732-9164 FCC ID: S8B-BTBLE40 IC: 10935A-BTBLE40 KHN Solutions, Inc. FCC ID: S8B-BTBLE40, IC: 10935A-BTBLE40 Report Number: R1302123-247 Page 2 of 50 FCC Part 15C/IC RSS-210 Test Report TABLE OF CONTENTS 1 General Description ..................................................................................................................................................... 5 1.1 Product Description for Equipment Under Test (EUT) ...................................................................................... 5 1.2 Mechanical Description of EUT ......................................................................................................................... 5 1.3 Objective ............................................................................................................................................................. 5 1.4 Related Submittal(s)/Grant(s) ............................................................................................................................. 5 1.5 Test Methodology ............................................................................................................................................... 5 1.6 Measurement Uncertainty ................................................................................................................................... 5 1.7 Test Facility ........................................................................................................................................................ 6 2 System Test Configuration.......................................................................................................................................... 7 2.1 Justification ......................................................................................................................................................... 7 2.2 EUT Exercise Software....................................................................................................................................... 7 2.3 Special Equipment .............................................................................................................................................. 7 2.4 Equipment Modifications.................................................................................................................................... 7 2.5 Local Support Equipment ................................................................................................................................... 7 2.6 EUT Internal Configuration Details .................................................................................................................... 7 2.7 Interface Ports and Cables .................................................................................................................................. 7 2.8 External I/O Cabling List and AC Cord .............................................................................................................. 8 2.9 Power Supply List and Details ............................................................................................................................ 8 3 Summary of Test Results ............................................................................................................................................ 9 4 FCC §15.247 (i), §2.1093 & IC RSS-102 – RF Exposure .......................................................................................... 10 4.1 Applicable Standard .......................................................................................................................................... 10 4.2 SAR Exemption Guild lines .............................................................................................................................. 10 4.3 Evaluation Result .............................................................................................................................................. 10 5 FCC §15.203 & IC RSS-Gen §7.1.2 – Antenna Requirements ................................................................................ 11 5.1 Applicable Standard .......................................................................................................................................... 11 5.2 Result ................................................................................................................................................................ 11 6 FCC §15.207 & IC RSS-Gen §7.2.4 – AC Line Conducted Emissions .................................................................... 12 6.1 Applicable Standards ........................................................................................................................................ 12 6.2 Test Setup ......................................................................................................................................................... 12 6.3 Test Procedure ...........................................................................................................…

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KHN Solutions, Inc. FCC ID: S8B-BTBLE40, IC: 10935A-BTBLE40 Report Number: R1302123-247 Page 44 of 50 FCC Part 15C/IC RSS-210 Test Report 15 Exhibit B – Test Setup Photographs 15.1 AC Line Conducted Emission Front View 15.2 AC Line Conducted Emission Side View KHN Solutions, Inc. FCC ID: S8B-BTBLE40, IC: 10935A-BTBLE40 Report Number: R1302123-247 Page 45 of 50 FCC Part 15C/IC RSS-210 Test Report 15.3 Radiated Emission Front View at 3 Meter 15.4 Radiated Emission below 1 GHz Rear View at 3 Meter KHN Solutions, Inc. FCC ID: S8B-BTBLE40, IC: 10935A-BTBLE40 Report Number: R1302123-247 Page 46 of 50 FCC Part 15C/IC RSS-210 Test Report 15.5 Radiated Emission above 1 GHz Rear View at 3 Meter