MCQ-50M1312802.11b transceiver to serial converter

Digi Connect SP & Digi Connect Wi-SP Hardware Reference TM TM 90000540_C  Digi International Inc. 2003, 2004, 2005. All Rights Reserved. The Digi logo is a registered trademark of Digi International, Inc. Digi Connect SP and Digi Connect Wi-SP are trademarks of Digi International, Inc. NetSilicon, NET+Works, NET+OS, and NET+ are trademarks of NetSilicon, Inc. All other trademarks mentioned in this document are the property of their respective owners. Information in this document is subject to change without notice and does not represent a commitment on the part of Digi International. Digi provides this document “as is,” without warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties of fitness or merchantability for a particular purpose. Digi may make improvements and/or changes in this manual or in the product(s) and/or the program(s) described in this manual at any time. This product could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes may be incorporated in new editions of the publication. „„„„„„„5 Contents About This Guide ..................................................................................................................... 7 Purpose ............................................................................................................................. 7 Related Documentation .................................................................................................... 7 Chapter 1: Introducing the Digi Connect SP & Digi Connect Wi-SP Hardware ............ 9 Hardware Overview ......................................................................................................... 9 LEDs............................................................................................................................... 11 Reset Button ...................................................................................................................12 Antenna .......................................................................................................................... 13 MEI 232/422/485 Switch Settings ................................................................................. 13 DB-9 Connector ............................................................................................................. 14 JTAG Interface ............................................................................................................... 15 Power Jack......................................................................................................................16 Chapter 2: Programming Considerations.......................................................................... 19 GPIO............................................................................................................................... 19 GPIO Pin Use ................................................................................................................. 21 LEDs............................................................................................................................... 21 Flash ............................................................................................................................... 22 Memory ..........................................................................................................................22 Reset Button ...................................................................................................................23 Appendix A: Specifications.................................................................................................. 25 Network Interfaces ......................................................................................................... 25 Serial Interface ...............................................................................................................26 Data Rates (bps) ............................................................................................................. 26 Flow Control Options ..................................................................................................... 26 Contents 6 „„„„„„„ Environmental ................................................................................................................ 26 Power Requirements ...................................................................................................... 27 Mechanical .....................................................................................................................27 Antenna Information ...................................................................................................... 28 RF Exposure Statement.................................................................................................. 32 Overlay Specifications ................................................................................................... 33 Appendix B: Certifications ................................................................................................. 35 FCC Part 15 Class A ...................................................................................................... 35 Industry Canada ............................................................................................................. 36 International EMC Standards......................................................................................... 37 Appendix C: Change Log .................................................................................................... 39 Revision C......................................................................................................................39 „„„„„„„7 About This Guide Purpose The purpose of this guide is to assist developers creating custom embedded software for the Digi Connect SP and Digi Connect Wi-SP platform using the NET+OS operating system and tools. Related …

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TÜV America Inc. Phone: (651) 631-2487 Product Service Fax: (651) 638-0285 1775 Old Highway 8 NW E-mail: [email protected] Suite 104 www.TUVamerica.com New Brighton, MN 55112 Management Service • Product Service • Industry Service • Automotive • BABT TÜV America Inc. is a subsidiary of Group TÜV Süddeutschland. TÜV AMERICA INC - PRODUCT SERVICE 19333 WILD MOUNTAIN ROAD TAYLORS FALLS, MINNESOTA 55084-1786 ENGINEERING STATEMENT For Certification of Digi International Inc. Digi Wi-SP 802.11b radio to serial port converter Model No: 50001312-xx FCC ID: MCQ-50M1312 FRN: 0010-2833-07 I am an Electromagnetic Compatibility Engineer for TÜV AMERICA INC - PRODUCT SERVICE, Taylors Falls, Minnesota. My education and experience are a matter of record with the Federal Communications Commission. TÜV AMERICA INC - PRODUCT SERVICE has been authorized by Barbara Jordon, Director of Engineering, of Digi International Inc., to make Certification measurements and act as the authorized representative in the preparation of applications for registration of the above mentioned equipment. TÜV AMERICA INC - PRODUCT SERVICE is on file with the FCC under Paragraph 2.948 of the FCC Rules. Test data required by the TCB for Certification is included in this report. It is submitted that the above equipment meets the FCC Part 15 Subpart C requirements and Certification is hereby requested. Joel T. Schneider Senior Engineer Minnesota Wild River Lab TÜV America Product Service Tel: 651 604 4582 Fax: 651 638 0298 [email protected] Dated: 31 March, 2005

External Photos Top A Top B Bottom A Bottom B Antenna end Serial port end

Label placed on bottom of device

Internal Photos

TÜV America Inc. Phone: (651) 631-2487 Product Service Fax: (651) 638-0285 1775 Old Highway 8 NW E-mail: [email protected] Suite 104 www.TUVamerica.com New Brighton, MN 55112 Management Service • Product Service • Industry Service • Automotive • BABT TÜV America Inc. is a subsidiary of Group TÜV Süddeutschland. TCB TÜV America Inc 10040 Mesa Rim Road San Diego CA 92121 Declaration of Compliance to RF Exposure Limits for Humans The Digi Wi-SP, Model 50001312-xx complies with the RF exposure limits for humans as called out in CFR 47 Part 2.1091 Radiofrequency radiation exposure evaluation: mobile devices. (> 20 cm) The Digi Wi-SP is an 802.11b 11 Mbit 2.4-2.4835 GHz radio transceiver to single serial port converter used for wireless communications in personal computers. It is exempt from routine RF evaluation because the fundamental transmit signal operates above 1.5 GHz and emits less than 3 watts. The maximum peak output power is 0.2306 watts (conducted measurement) at 2.412 GHz. Maximum field strength limit for uncontrolled exposure = 1 mW / cm² FS = (TP x NG) / (4 π r²) FS = (0.2306 W x 1.585) / (4 π 20²) = 0.0727 mW / cm² Whereas; FS = Field strength TP = Transmit power NG = Numerical gain of 2 dBi gain antenna r = 20 cm minimum distance from operator Joel T. Schneider Senior Engineer Minnesota Wild River Lab TÜV America Product Service Tel: 651 604 4582 Fax: 651 638 0298 [email protected] Dated: 31 March, 2005

PRODUCT SERVICE TEST RESULT SUMMARY FCC PART 15 SUBPART C Section 15.247 Industry Canada RSS-210: Issue 5: 2001 A1: Nov. 2002, A2: Apr. 2003, A3: 2004, A4: 2004 Section 6.2.2(o) MANUFACTURER'S NAME Digi International NAME OF EQUIPMENT Digi Connect Wi-SP with Dipole antenna or with Desktop antenna and extension cable TYPE OF EQUIPMENT 802.11B 11 Mbit 2.4 GHz radio transceiver to single serial port converter with 2 antenna options MODEL NUMBER 50001312-01 Rev 01 MANUFACTURER'S ADDRESS 11001 Bren Road East Minnetonka, MN 55343 TEST REPORT NUMBER WC500423.1 Rev A TEST DATE 02 & 03 February 2005 According to testing performed at TÜV Product Service Inc, the above-mentioned unit is in compliance with the electromagnetic compatibility requirements defined in FCC Part 15 Subpart C Section 15.247 and RSS-210, section 6.2.2(o). It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical characteristics. Any modifications necessary for compliance made during testing on the above mentioned date(s) must be implemented in all production units for compliance to be maintained. TÜV Product Service Inc, as an independent testing laboratory, declares that the equipment tested as specified above conforms to the requirements of FCC Part 15 Subpart C Section 15.247 and RSS-210, section 6.2.2(o). Date: 22 April 2005 Location: Taylors Falls MN R. M. Johnson T. K. Swanson USA Tested By Reviewed By Not Transferable File No. WC500423.1 Rev A, Page 1 of 50 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 PRODUCT SERVICE EMC EMISSION - T E S T R E P O R T Test Report File No. : WC500423.1 Rev A Date of issue: 22 April 2005 Model No. : 50001312-01 Rev 01 Product Name : Digi Connect Wi-SP with Dipole antenna or with Desktop antenna and extension cable Product Type : 802.11B 11 Mbit 2.4 GHz radio transceiver to single serial port converter with 2 antenna options Applicant : Digi International Manufacturer : Digi International License holder : Digi International Address : 11001 Bren Road East : Minnetonka, MN 55343 Test Result : „ Positive † Negative Test Project Number : Reference(s) WC500423.1 Rev A Total pages 50 TÜV Product Service Inc is a subcontractor to TÜV Product Service, GmbH according to the principles outlined in ISO/IEC Guide 25 and EN 45001. TÜV Product Service Inc reports apply only to the specific samples tested under stated test conditions. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. TÜV Product Service Inc shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜV Product Service Inc issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. This report shall not be used by the client to claim product endorsement by NVLAP or any agency of the US government. TÜV Product Service Inc and its professional staff hold government and professional organization certifications and are members of AAMI, ACIL, AEA, ANSI, IEEE, NVLAP, and VCCI File No. WC500423.1 Rev A, Page 2 of 50 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 PRODUCT SERVICE REVISION RECORD REVISION TOTAL NUMBER OF PAGES DATE DESCRIPTION 49 14 March 2005 Initial Release A 50 22 April 2005 Revisions include: ƒ Added information on the 2 antenna models on the test result summary page and pages 1 and 9. File No. WC500423.1 Rev A, Page 3 of 50 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 PRODUCT SERVICE TABLE OF CONTENTS General Information Page(s) Revision Record 2 Test Regulations 4 Emission Test Results 5 - 6 Measurement Protocol 7 - 8 Deviations / Summary 9 Constructional Data Form(s) and/or Product Information Form(s) 10 - 14 Test data FCC Section RSS-210 Section Maximum Power Output 15.247 (b)(3) 6.2.2(o)(b) 15 - 19 6 dB Bandwidth 15.247 (a)(2) 6.2.2(o) Amd. 1 (IV)20 - 23 99% Bandwidth N/A 5.9.1 24 - 27 Power Spectral Density 15.247 (e) 6.2.2(o) Amd. 1 (IV)28 - 31 Conducted Out of Band Emissions 15.247 (d) 6.2.2(o)(e1) 32 - 35 Radiated Emissions in Restricted Bands 15.247 (d) 6.3 (c) – N/A 36 - 38 Radiated Emissions in Restricted Bands (2.4 GHz Bandedges) 15.247 (d) N/A 39 - 41 AC Line Conducted Emissions 15.207 CISPR 22 42 - 48 Receiver Spurious Radiated Emissions 15.109 N/A 49 - 50 File No. WC500423.1 Rev A, Page 4 of 50 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 PRODUCT SERVICE EMISSIONS TEST REGULATIONS : The emissions tests were performed according to following regulations: -------------------------------------------------------------------------------- † - EN 50081-1 / 1991 † - EN 55011 / 1998 † - Group 1 † - Group 2 w/Amendment A1:1999 † - Class A † - Class B † - EN 55013 / 1990 † - EN 55014 / 1987 † - Household appliances and similar † - Portable tools † - Semiconductor devices † - EN 55014 / A2: 1990 † - EN 55014 / 1993 † - Household appliances and similar † - Portable tools † - Semiconductor devices † - EN 55015 / 1987 † - EN 55015 / A1:1990 † - EN 55015 / 1993 † - EN 55022 / 1987 † - Class A † - Class B „ - FCC Part 15 Subpart C Section 15.247 † - FCC Part 15 Subpart C Section 15.207 Conducted Emission Requirements „ - RSS-210, Issue 5, 2001 – Section 6.2.2(o) File No. WC500423.1 Rev A, Page 5 of 50 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 PRODUCT SERVICE Emission Test Results: Peak Power Out [FCC 15.247 …

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PRODUCT SERVICE Test-setup photo: Radiated emission 30 MHz - 25000 MHz PRODUCT SERVICE TEST SETUP FOR EMISSIONS TESTING WILD RIVER LAB Large Test Site Notes: 1. Items shown in dotted lines are located on the floor below the test area. It is 5 meters vertically from the ground floor to the test area. 2. 50 Hz, 60 Hz, and 400 Hz are power panels for alternating current. 3. The antenna may be positioned horizontally 3, 10 or 30 meters from the center of the turntable. 4. The circle is a 6.7 meter diameter turntable. 5. A ground plane is in the plane of this sheet. 6. The test sample is shown in the azimuthal position representing zero degrees. EUT 0 90270 180 60 Hz 50 Hz 400 Hz Shielded E ANTENNA PRODUCT SERVICE TEST SETUP FOR EMISSIONS TESTING WILD RIVER LAB Small Test Site (STS) EUT 180 270 90 0 60 Hz 50 Hz Turntable is 1.2 meters in diameter Enlarged View of Shelter (4 meters square) STS Building Shelter 3 meter antenna 10 meter antenna 30 meter antenna Turntable Control Cable Ground Screen (34 meters long x 12 meters wide) 8 meters