2AEHJSRU233BLE/ANT Module

BLE\ANT MODULE MODEL #SRU233 01.01.04 Users Guide Gary Myers, Ashok Hirpara [email protected] [email protected] Abstract Non-Confidential User’s Guide 8/18/2015 Copyrighted, Products described in this Guide have US patents and patents pending. Document Name : SRU233 Module Users Guide Rev.: 01.01.04 Product Name: BLE/ANT Module Page : Page 1 of 25 Mfg: Delphian Systems LLC. Date : Aug 11, 2015 Model #: SRU233 FCC ID: 2AEHJSRU233 Canada CN# 20053 IC: 20053-SRU233 Table of Contents 1. Scope ....................................................................................................................................... 2 2. Block Diagram of module ........................................................................................................ 3 2.1 nRF51422 (Processor)....................................................................................................................................... 3 2.2 Crystal 16MHz .................................................................................................................................................. 4 2.3 Crystal 32KHz ................................................................................................................................................... 4 2.4 Impedance Matching Network ......................................................................................................................... 4 2.5 Chip Antenna (ACA-102-T) ............................................................................................................................... 5 2.7 Power Supply ................................................................................................................................................... 5 2.8 Metal Shield: .................................................................................................................................................... 5 3. Ground Planes ......................................................................................................................... 6 4. Frequency Hopping ................................................................................................................. 6 5. Pin Detail.................................................................................................................................. 7 6. Electric specification ................................................................................................................ 9 7. Mechanical Specification ....................................................................................................... 11 8. Recommended module PCB Footprint .................................................................................. 12 9. PCB Layout Guideline ............................................................................................................ 13 10. Recommended Capacitor bank ......................................................................................... 14 11. Physical view of module .................................................................................................... 15 12. Soldering Temperature Profile .......................................................................................... 16 13. Module FCC and IC Compliance Statement ....................................................................... 17 14. OEM / Host Labeling / Statement Information ................................................................. 18 15. IC (Industry Canada) Labeling ............................................................................................ 20 16. Ordering Information ......................................................................................................... 21 17. RoHS Declaration ............................................................................................................... 23 18. Datasheet status ................................................................................................................ 24 19. Revision History ................................................................................................................. 25 Document Name : SRU233 Module Users Guide Rev.: 01.01.04 Product Name: BLE/ANT Module Page : Page 2 of 25 Mfg: Delphian Systems LLC. Date : Aug 11, 2015 Model #: SRU233 FCC ID: 2AEHJSRU233 Canada CN# 20053 IC: 20053-SRU233 1. Scope This product specification describes Delphian System’s Bluetooth Low Energy module, series number SRU233. It includes integration information and guidelines to allow a basic understanding of the module functions, application and includes required documentation that is required to allow the integrator to properly label the OEM device. Caution! Any changes or modifications to this module not approved by Delphian System LLC could void the authority to operate this module. It contains documentation for proper labeling as required in USA by FCC part 15 and in CANADA by Industry Canada (IC) RSS-Gen Sec.5.2 and includes Industry Canada Information. This includes documents / labeling that must be applied to the end use host device by the OEM as outlined. Use of this certified transmitter module (section15.212) could allow the end use host device manufacturer to reduce the testing associated with their product. Additional testing may be required to comply with all other applicable FCC and IC regulations. NOTE: See special important antenna exposure and mounting detail in Section 13. Document Name : SRU233 Module Users Guide Rev.: 01.01.04 Product Name: BLE/ANT Module Page : Page 3 of 25 Mfg: Delphian Systems LLC. Date : Aug 11, 2015 Model #: SRU233 FCC ID: 2AEHJSRU233 Canada CN# 20053 IC: 20053-SRU233 2. Block Diagram of module Figure 1 Block Diagram of SRU233 SRU233 contains following components/section: 2.1 nRF51422 (Processor) The SRU233 module is a power-optimized true system-on-chip (SoC) solution for Bluetooth Low Energy, ANT or proprietary 2.4-GHz ap…

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·OELPHIAN~ S'lSTEtv'S 720Dartmouthlane,BuffaloGrove,Il, 60089.USA P: 847-419-7980F: 847-572-159 Web:www.delphiansystems.com 08/01/2015 CETCB 114OlindaDrive Brea,CA 92823 Gentlemen, Thisis a letterof authorizationto acceptCompatibleElectronics,Inc.,specificallyincluding theEmployeesof CompatibleElectronics,as an Agentfor DelphianSystemsLLC.720 Dartmouthlane,BuffalosGrove,IL. 60089.USA,for a periodof oneyear,to sign applicationsbeforetheCommissionon ourbehalf,to makerepresentationsto youon our behalf,andto receiveandexchangedatabetweenourcompanyandtheCommissionin connectionwithcertificationof the followingDelphianSystemsllC.Product: BluetoothlowEnergymodulefor usein homeautomationdevices. UnderFCCDocketNumber20780andGeneralDocketNumber80-284pursuantto Part150f FCCRulesandRegulations. Pleasealsoacceptthisletteras an attestationthatneitherDelphianSystemsllC.Noranyof its Officers,directors,or personsholding5% or moreof the outstandingstockor shares, votingor Non-voting,havebeendeniedfederalbenefitsundersection5301of the Anti- Drug-Abuseact of 1988,21 U.S.c.853(a).In addition,DelphianSystemsllC.Willnotifythe FederalCommunicationsCommissionif, at anytime,the situationchangescausingDelphian SystemslLC.tobe deniedfederalbenefits. If youhaveanyfurtherquestionsor needadditionalinformation,pleasefeelfreeto giveme a call at 847-419-7980. Sincerely, GaryMyers, Directorof Technology DelphianSystemsllC.

+OELPHIAN" 720 Dartmouthlane,BuffaloGrove,lt, 60089.USA P: 847-419-7980F: 847-572-159 Web:www.delphiansystems.com 08/01/2015 CompatibleElectronicsTCB 114OlindaDrive Brea,California92823 Subject:TeBApplicationSubmittal Gentlemen, We,DelphianSystemsLLC,wouldlike to declarethatthe applicationbeingsubmittedfor the devicewiththeFCCID: 2AEHJSRU233hasnotbeensubmittedto anotherTCBor FCCfor certification. If youhaveanyquestions,pleasedo nothesitateto contactus at 847-419-7980. Sincerely, GaryMyers, Directorof Technology DelphianSystemLLC.

720DartmouthLane,BuffaloGrove,IL, 60089.USA P: 847-419-7980F: 847-572-1591 Web:www.delphiansystems.com Requestfor a modularapproval DearApplicationExaminer, The DelphianSystemLLC.BluetoothmoduleModel# SRU233is seeking FCCauthorizationas a modulartransmitter.The requirementsof FCC 15.212are met.The followingrequirementsare fulfilled: 1. The modulartransmittermusthaveits ownRFshielding SEEprintdetails.The transmitteris utilizingmetalshield. 2. The modulartransmittermusthavebufferedmodulation/data inputs Thereis a microprocessoron the circuitboardthat collectsthe informationfromthe digitaldatacollectionmoduleand sendthis streamto the RFtransmitter. 3. The modulartransmittermusthaveits ownpowersupply regulation The modulecontainsits own3.3 to 5.0 volt regulatorfor regulatingthe powerto transmitter,regulationis not a problem. 4. The modulartransmittermustcomplywiththe antenna requirementsof Section15.203 Antennais solderon circuitboardand is providedwitheach module. 5. The modulartransmittermustbe testedin a stand-alone configuration The modulartransmitterwas testedas stand-aloneconfiguration. 6. The modulartransmittermustbe labeledwithits ownFCCID number Printswithdetailsare included.FCCIDis engravedinto metal shield. 7. The modulartransmittermustcomplywithany specificrule or operatingrequirementsapplicableto the transmitterand the manufacturermustprovideadequateinstructionsalongwiththe moduleto explainany suchrequirements. All detailsare suppliedin the suppliedUser'sGuide. 8. The modulartransmittermustcomplywithany applicableRF exposurerequirementsin its finalconfiguration. Instructionsare givenin the User'sguidefor complianceto the RF exposurerequirements. Sincerely, ~~ Directorof technology DelphianSystemsLLC.

720DartmouthLane,BuffaloGrove,IL, 60089.USA P: 847-419-7980F: 847-572-159 Web:www.delphiansystems.com 08/01/2015 CompatibleElectronicsTCB 114OlindaDrive Brea,California92823 Subject:Requestfor withholdingfrompublicdisclosuretheschematics, blockdiagrams,andOperationaldescriptionpursuantto an applicationfor certification Gentlemen, We,DelphianSystemsLLC.,wouldlike to requestthatall schematics,blockdiagrams,and operationaldescriptionssubmittedwiththe applicationfor certificationbe withheldfrom publicdisclosureas per Section0.459of FCCRules. Thisrequestis madeundertheprovisionsof Section0.457(d) of the Commission'sRules, andSection552(b) (4) of theFreedomof InformationAct.Thesesectionsauthorizethe withholdingfrompublicinspection,thosematerialswhichwouldbe privilegedas a matter of lawif retainedby thepersonsubmittingthem,andmaterialswhichwouldnot customarilybe releasedto thePublicby thatperson. If youhaveanyquestions,pleasedo nothesitateto contactus at 847-419-7980. Sincerely, GaryMyers, Directorof Technology DelphianSystemsLLC.

SAR Exclusion Justification This device FCC ID: is excluded from SAR testing by the following justification The maximum power that the transmitter is capable of is 2.51 mW Using the following formula from section 4.3.1 of KDB 447498 at test separation distances ≤ 50 mm [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] * [ √ f(GHz)] Duty Cycle 100.00% V alue 1-g (mW) 10-g (mW) 0.79 (355) -212 "Value" is  3 , the SAR test exclusion threshold 1-g power limit 10-g power limit 95 238 “source-based” time-averaging based on an inherent property or duty-cycle of a device is allowed. An example of this is the determination of exposure from a device that uses digital technology such as a time-division multiple-access (TDMA) scheme for transmission < 50mm power limits for above caclulation using specified frequency 2AEHJSRU233 Max Peak Power (dBm) Min Separation distance (mm) Frequency (Ghz) When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. 2.48 5 4 SAREXJUST-B-0-43 REV A 01/21/2014

Report Number: B50819A1 FCC Part 15 Subpart B and FCC Section 15.249 Test Report BLE/ANT Module Model: SRU233 Brea Division 114 Olinda Drive Brea, CA 92823 (714) 579-0500 Agoura Division 2337 Troutdale Drive Agoura, CA 91301 (818) 597-0600 Silverado Division 19121 El Toro Road Silverado, CA 92676 (949) 589-0700 Lake Forest Division 20621 Pascal Way Lake Forest, CA 92630 (949) 587-0400 Page 1 of 18 FCC PART 15, SUBPART B and C TEST REPORT for BLE/ANT MODULE MODEL: SRU233 Prepared for DELPHIAN SYSTEMS, LLC 720 DARTMOUTH LANE BUFFALO GROVE, ILLINOIS 60089 Prepared by:_____________________ KENNETH LEE Approved by:____________________ JAMES ROSS COMPATIBLE ELECTRONICS INC. 114 OLINDA DRIVE BREA, CALIFORNIA 92823 (714) 579-0500 DATE: AUGUST 21, 2015 REPORT APPENDICES TOTAL BODY A B C D E PAGES 18 2 2 2 16 75 115 This report shall not be reproduced except in full, without the written approval of Compatible Electronics. Report Number: B50819A1 FCC Part 15 Subpart B and FCC Section 15.249 Test Report BLE/ANT Module Model: SRU233 Brea Division 114 Olinda Drive Brea, CA 92823 (714) 579-0500 Agoura Division 2337 Troutdale Drive Agoura, CA 91301 (818) 597-0600 Silverado Division 19121 El Toro Road Silverado, CA 92676 (949) 589-0700 Lake Forest Division 20621 Pascal Way Lake Forest, CA 92630 (949) 587-0400 Page 2 of 18 TABLE OF CONTENTS Section / Title PAGE GENERAL REPORT SUMMARY 4 SUMMARY OF TEST RESULTS 5 1. PURPOSE 6 2. ADMINISTRATIVE DATA 7 2.1 Location of Testing 7 2.2 Traceability Statement 7 2.3 Cognizant Personnel 7 2.4 Date Test Sample was Received 7 2.5 Disposition of the Test Sample 7 2.6 Abbreviations and Acronyms 7 3. APPLICABLE DOCUMENTS 8 4. DESCRIPTION OF TEST CONFIGURATION 9 4.1 Description of Test Configuration - Emissions 9 4.1.1 Cable Constructions and Termination 9 5. LISTS OF EUT, ACCESSORIES AND TEST EQUIPMENT 10 5.1 EUT and Accessory List 10 6. TEST SITE DESCRIPTION 12 6.1 Test Facility Description 12 6.2 EUT Mounting, Bonding and Grounding 12 7. TEST PROCEDURES 13 7.1 RF Emissions 13 7.1.1 Radiated Emissions (Spurious and Harmonics) Test – Lab B 13 7.1.2 Radiated Emissions (Spurious and Harmonics) Test – Lab D 15 7.1.3 Conducted Emissions Test 16 7.1.4 RF Emissions Test Results 17 8. CONCLUSIONS 18 Report Number: B50819A1 FCC Part 15 Subpart B and FCC Section 15.249 Test Report BLE/ANT Module Model: SRU233 Brea Division 114 Olinda Drive Brea, CA 92823 (714) 579-0500 Agoura Division 2337 Troutdale Drive Agoura, CA 91301 (818) 597-0600 Silverado Division 19121 El Toro Road Silverado, CA 92676 (949) 589-0700 Lake Forest Division 20621 Pascal Way Lake Forest, CA 92630 (949) 587-0400 Page 3 of 18 LIST OF APPENDICES APPENDIX TITLE A Laboratory Accreditations and Recognitions B Modifications to the EUT C Additional Models Covered Under This Report D Diagrams and Charts  Test Setup Diagrams  Antenna and Effective Gain Factors E Data Sheets LIST OF FIGURES FIGURE TITLE 1 Conducted Emissions Test Setup 2 Plot Map And Layout of Radiated Site 3 Layout of the Semi-Anechoic Test Chamber LIST OF TABLES FIGURE TITLE 1.0 Conducted Emissions Test Results 2.0 Radiated Emissions Test Results Report Number: B50819A1 FCC Part 15 Subpart B and FCC Section 15.249 Test Report BLE/ANT Module Model: SRU233 Brea Division 114 Olinda Drive Brea, CA 92823 (714) 579-0500 Agoura Division 2337 Troutdale Drive Agoura, CA 91301 (818) 597-0600 Silverado Division 19121 El Toro Road Silverado, CA 92676 (949) 589-0700 Lake Forest Division 20621 Pascal Way Lake Forest, CA 92630 (949) 587-0400 Page 4 of 18 GENERAL REPORT SUMMARY This electromagnetic emission test report is generated by Compatible Electronics Inc., which is an independent testing and consulting firm. The test report is based on testing performed by Compatible Electronics personnel according to the measurement procedures described in the test specifications given below and in the "Test Procedures" section of this report. The measurement data and conclusions appearing herein relate only to the sample tested and this report may not be reproduced without the written permission of Compatible Electronics, unless done so in full. This report must not be used to claim product certification, approval or endorsement by NVLAP, NIST or any agency of the federal government. Device Tested: BLE/ANT Module Model: SRU233 S/N: N/A Product Description: The EUT was a transceiver module. Modifications: The EUT was not modified in order to meet the specifications. Customer: Delphian Systems, LLC 720 Dartmouth Lane Buffalo Grove, Illinois 60089 Test Dates: August 18, 19 and 20, 2015 Test Specifications : Emissions requirements CFR Title 47, Part 15, Subpart B; and Subpart C, sections 15.205, 15.207, 15.209, and 15.249 Test Procedure: ANSI C63.4 Test Deviations: The test procedure was not deviated from during the testing. Report Number: B50819A1 FCC Part 15 Subpart B and FCC Section 15.249 Test Report BLE/ANT Module Model: SRU233 Brea Division 114 Olinda Drive Brea, CA 92823 (714) 579-0500 Agoura Division 2337 Troutdale Drive Agoura, CA 91301 (818) 597-0600 Silverado Division 19121 El Toro Road Silverado, CA 92676 (949) 589-0700 Lake Forest Division 20621 Pascal Way Lake Forest, CA 92630 (949) 587-0400 Page 5 of 18 SUMMARY OF TEST RESULTS TEST DESCRIPTION RESULTS 1 Spurious Radiated RF Emissions, 10 kHz – 25,000 MHz (Transmitter and Digital portion) Complies with the Class B limits of CFR Title 47, Part 15 Subpart B; and the limits of CFR Title 47, Part 15, Subpart C, section 15.205, 15.209 and 15.249 2 Conducted RF Emissions, 150 kHz to 30 MHz Complies with the Class B limits of CFR Title 47, Part 15 Subpart B; and the limits of CFR Title 47, Part 15, Subpart C, section 15.207 Report Number: B50819A1 FCC Part 15 Subpart B and FCC Section 15.249 Test Report BLE/ANT Module Model: SRU233 Brea Division 114 Olinda Drive Brea, CA 92823 (714) 579-0500 Agoura Division 2337 Troutdale Drive Agoura, CA 91301 (818) 597-0600 Silverado Division 19121 El Toro Road Silverado, CA 92676 (94…

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RBW 1 MHz VBW 3 MHz A IN1 Unit dB  V P0 TDS SWT 200 ms Ref Lvl 102 dB  V Ref Lvl 102 dB  V RF Att 20 dB Center 2.48 GHz20 ms/ 2MAX2MA SGL 10 20 30 40 50 60 70 80 90 2 102 1 1 Delta 1 [T2] -0.28 dB 100.200401 ms 1 [T2] 36.86 dB  V 17.234469 ms 1 [T2] -0.28 dB 100.200401 ms D1 54 dB  V D2 74 dB  V Date: 18.AUG.2015 09:52:09 Number of Pulses in worst case 100 ms = 5 Advertising Mode RBW 1 MHz VBW 3 MHz A IN1 Unit dB  V Ref Lvl 102 dB  V Ref Lvl 102 dB  V RF Att 20 dB 2MAX2MA SGL SWT 20 ms Center 2.48 GHz2 ms/ P0 TDS 10 20 30 40 50 60 70 80 90 2 102 1 1 Delta 1 [T2] -0.56 dB 681.362725  s 1 [T2] 34.82 dB  V 16.953908 ms 1 [T2] -0.56 dB 681.362725  s D1 54 dB  V D2 74 dB  V Date: 18.AUG.2015 09:52:35 Time of One Pulse = 681.362725 us Duty Cycle = 681.362725 us * 5 = 3.406813625 ms / 100 ms = 3.406813625% The maximum 20 dB peak to average ratio can be utilized. RBW 1 MHz VBW 3 MHz A IN1 Unit dB  V 2MAX2MA SGL Ref Lvl 102 dB  V Ref Lvl 102 dB  V RF Att 20 dB SWT 200 ms Center 2.44 GHz20 ms/ P0 TDS 10 20 30 40 50 60 70 80 90 2 102 1 1 Delta 1 [T2] -1.03 dB 100.200401 ms 1 [T2] 37.74 dB  V 14.829659 ms 1 [T2] -1.03 dB 100.200401 ms D1 54 dB  V D2 74 dB  V Date: 18.AUG.2015 09:58:18 Number of Pulses in worst case 100 ms = 4 Data Mode RBW 1 MHz VBW 3 MHz A IN1 Unit dB  V 2MAX2MA SGL Ref Lvl 102 dB  V Ref Lvl 102 dB  V RF Att 20 dB SWT 200 ms Center 2.44 GHz20 ms/ P0 TDS 10 20 30 40 50 60 70 80 90 2 102 1 1 Delta 1 [T2] 0.12 dB 1.603206 ms 1 [T2] 37.74 dB  V 14.829659 ms 1 [T2] 0.12 dB 1.603206 ms D1 54 dB  V D2 74 dB  V Date: 18.AUG.2015 09:58:42 Time of Pulse 1 = 1.603206 ms Data Mode RBW 1 MHz VBW 3 MHz A IN1 Unit dB  V 2MAX2MA SGL Ref Lvl 102 dB  V Ref Lvl 102 dB  V RF Att 20 dB SWT 200 ms Center 2.44 GHz20 ms/ P0 TDS 10 20 30 40 50 60 70 80 90 2 102 1 1 Delta 1 [T2] 1.84 dB 1.603206 ms 1 [T2] 37.31 dB  V 54.909820 ms 1 [T2] 1.84 dB 1.603206 ms D1 54 dB  V D2 74 dB  V Date: 18.AUG.2015 09:59:49 Time of Pulse 2 = 1.603206 ms Data Mode RBW 1 MHz VBW 3 MHz A IN1 Unit dB  V 2MAX2MA SGL Ref Lvl 102 dB  V Ref Lvl 102 dB  V RF Att 20 dB SWT 200 ms Center 2.44 GHz20 ms/ P0 TDS 10 20 30 40 50 60 70 80 90 2 102 1 1 Delta 1 [T2] 4.35 dB 4.408818 ms 1 [T2] 38.13 dB  V 77.755511 ms 1 [T2] 4.35 dB 4.408818 ms D1 54 dB  V D2 74 dB  V Date: 18.AUG.2015 09:59:28 Time of Pulse 3 = 4.408818 ms Data Mode RBW 1 MHz VBW 3 MHz A IN1 Unit dB  V 2MAX2MA SGL Ref Lvl 102 dB  V Ref Lvl 102 dB  V RF Att 20 dB SWT 200 ms Center 2.44 GHz20 ms/ P0 TDS 10 20 30 40 50 60 70 80 90 2 102 1 1 Delta 1 [T2] -1.83 dB 1.603206 ms 1 [T2] 38.81 dB  V 94.989980 ms 1 [T2] -1.83 dB 1.603206 ms D1 54 dB  V D2 74 dB  V Date: 18.AUG.2015 10:04:53 Time of Pulse 4 = 1.603206 ms Data Mode Duty Cycle = (1.603206 ms * 3) + 4.408818 ms = 9.218436 ms / 100 ms = 9.218436% The maximum 20 dB peak to average ratio can be utilized.

HOW THE EUT MEETS THE REQUIREMENTS OF 15.31 (e) FOR THE DELPHIAN SYSTEMS, LLC BLE/ANT MODULE MODEL: SRU233 The fundamental was maximized on the Lab B test site using a normal test setup with the AC Adapter for each printer connected directly to the AC public mains (115 Vac). Next, the AC Adapter for each printer was then connected to the Staco Energy Products Variable Auto Transformer Model: 3PN1010. The Variable Auto Transformer allows the Vac input to be varied. The AC Adapter for each printer was then connected to the Staco Energy Products Variable Auto Transformer Model: 3PN1 010. The AC input was then dropped to 85% (97.75 Vac) and raised to 115% (132.25 Vac). The actual AC input was measured using a calibrated Wavetek Mu ltimeter Model: DM25XT, Serial Number: 40209875, Calibration Due Date: May 27, 2016. The fundamental was then verified again to see that the amplitude did not change. Test Result: The EUT does NOT change amplitude at the fundamental when the AC input voltage is varied between 85% and 115% of the input nominal rated supply voltage.