InnoSenT SMR3X3 Doppler Radar User Manual

InnoSenT GmbH Doppler Radar

Contents

User manual

Page 1 USER MANUAL SMR-313 / 332 / 333 Version 2.0 CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMRUser Manual SMR-313/323/333 Version 2.0 - 08.05.2018SMT mountable K-Band Movement Sensor • Industrial Applications• Security ApplicationsPRODUCT FAMILYAPPLICATIONSFEATURES: »Radar-based motion detector working in the 24GHz - ISM - Band »Detection of direction and velocity of moving objects »Mounting by standard SMT-Process »Delivery on Tape & Reel »Integrated Low Noise Amplifier »Extended temperature range from -40°C up to +85°C »Very small outline dimensions »Available with different antenna patterns by same interfaceDESCRIPTIONK-Band based motion detector. The ultra small device will be delivered directly on tape for mounting within a standard SMT. Due to the pulse capability the sensor is also suitable for low-power applications. ADDITIONAL INFORMATIONInnoSenT Standard Product. Changes will not be notified as long as there is no influence on form, fit and within this User Manual specified function of the product. CERTIFICATESInnoSenT GmbH has established and applies a quality system for: development, production and sales of radar sensors for industrial and automotive sensors. RoHS-INFOThis product is compliant to the restriction of hazardous substances (RoHS - European Union directive 2011/65/EU).Movement Velocity Direction Presence Distance Angle designed and manufacturedin GermanyETSI / FCCAll SMR modules are compliant to ETSI 300 440. The US Version is compliant to FCC 15.249.
Page 2 USER MANUAL SMR-313 / 332 / 333 Version 2.0 CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMRPARAMETER CONDITIONS SYMBOL MIN TYP MAX UNITSRadartransmit frequency frequency band for US and EU f 24.150 24.250 GHzoutput power (EIRP) Pout 20 dBmIF-Bandwidth (-3dB) B 0 1M Hznoise level 100Hz...1kHz N1/2 20 µVrmsquadrat. phase imbalance εp-25 25 °Power supplysupply voltage VCC 3.2 3.3 3.4 Vsupply current ICC 47 57 mAEnvironmentoperating temperature TOP -40 +85 °Cstorage temperature TSTG -40 +85 °CMechanical Outlinesoutline dimensions compare to schematic on page 5heightlengthwidth3.121.415.0mmPARAMETERS
Page 3 USER MANUAL SMR-313 / 332 / 333 Version 2.0 CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMRANTENNA PATTERN-45°90°0°-45°-90°-10-20-30-40-50-45°90°0°-45°-90°-10-20-30-40-50-45°90°0°-45°-90°-10-20-30-40-50system pattern (-10dB) azimuth system_az 121 °elevation system_el 111 °system pattern (-10dB) azimuth system_az 100 °elevation system_el 104 °system pattern (-10dB) azimuth system_az 43 °elevation system_el 116 °-45°90°0°-45°-90°-10-20-30-40-50-45°90°0°-45°-90°-10-20-30-40-50-45°90°0°-45°-90°-10-20-30-40-50System Pattern SMR-313:System Pattern SMR-323:System Pattern SMR-333:
Page 4 USER MANUAL SMR-313 / 332 / 333 Version 2.0 CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMRPULSE SCHEMEIn order to use the pulse capability of the SMR the following scheme is recommended to avoid out of band emissions:3.3V> 3µs0VVCC3.3V> 1µs0V1µs 1µsenableINTERFACE The sensor provides solder pads for SMT mounting.PIN # DESCRIPTION IN/OUT COMMENT1 d.n.c. do not connect2 d.n.c. do not connect3 IF1 output signal I(nphase)4 IF2 output signal Q(adrature)5 enable* input TX output power enable (active high)6 GND input analog ground7 Vcc input supply voltage8 d.n.c. do not connect9 d.n.c. do not connect10 GND input analog ground*the enable has no influence on current consumption rather reduces the TX output power by about 30dB. To save power use a pulse scheme as described on page 3.enable pin off: 0 - 0.8Venable pin on: 2 - 3.3V
Page 5 USER MANUAL SMR-313 / 332 / 333 Version 2.0 CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMROUTLINE DIMENSIONS1.0521.4 ±0.315 ±0.3antenna centroidrotational pivot0.9 ±0.13.1 ±0.320.4 ±0.314 ±0.3soldering pad (10x)Pin 121.4A1.41.61.52.22.32.15CopperSolderPasteFootprintRecommended stencil thickness 225µmPin 5Pin 6Pin 101SMT GUIDELINES The SMR device is 100% Pb-free. Therefore, Pb-free solder paste with a Pb-free re flow profile is recommended. Do not use solder paste with active or acid-based flux. To avoid submerging the device in the solder paste, the placement height (Z) of the device on the pick-and-place equipment should be controlled carefully. Optimally, the Z height should be set at one-half the printed solder paste height. Maintaining board flatness (coplanarity) is important in keeping the Z height under control. If possible use a pick-and-place machine with a visions-alignment system for proper centering on the PCB.For the soldering process we recommend the following:• For optimum results the reflow oven should have nitrogen purge (we recommend 1000ppm)• To avoid damage during assembly solder re flow attachment, follow the guidelines in IPC/JEDEC J-STD-020D.1. The device is qualified at 260 °C re flow. The following figure shows a typical temperature profile for Pb-free (Sn-Ag-Cu or Sn-Ag) solder and the corresponding critical re flow parameters.• Assemble the SMR within 5 days after opening the packing• Not assembled SMR must be dried for 500h at 40 degree Celsius; 1% r.H. before repacking in a dry pack.220180TimeTemperature (°C)Min. 60secMax. 120secMin. 30 secMax. 90secMax. 260°C, Min 230°C150
Page 6 USER MANUAL SMR-313 / 332 / 333 Version 2.0 CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMRPACKAGE FOOTPRINTRecommended Footprint and Stencil Layout1.0521.4 ±0.315 ±0.3antenna centroidrotational pivot0.9 ±0.13.1 ±0.320.4 ±0.314 ±0.3soldering pad (10x)Pin 121.4A1.41.61.52.22.32.15CopperSolderPasteFootprintRecommended stencil thickness 225µmPin 5Pin 6Pin 101TAPE OF SMR-313/323/333The SMR-313/323/333 will be delivered on tape with a width of 32mm.
Page 7 USER MANUAL SMR-313 / 332 / 333 Version 2.0 CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMRAnnex AThe information that will be given below is only a rough overview; for details please contact the local approval agencies. An overview over the frequency bands in Europe can also be found in the REC 70-03 (Annex 6) which is available under www.ero.dk 24.000 24.250For the US-market the SMR-3X3 can be usedUS-frequencyFCC approvalThis device complies with Part 15 of the FCC Rules [and with Industry Canada licence-exempt RSS standard(s)].Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.Warning: Changes or modifications made to this equipment not expressly approved by InnoSenT GmbH may void the FCC authorization to operate this equipment.Manufacturers of mobile or fixed devices incorporating SMR-3X3 modules are authorized to use the FCC Grants of the SMR-3X3 modules for their own final products according to the conditions referenced in these documents. In this case, the FCC label of the module shall be visible from the outside, or the host device shall bear a second label stating „Contains FCC ID: UXS-SMR3X3 “ Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radioexempts de licence. L’exploitation est autorisée aux deux conditions suivantes:(1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est suscep-tible d’en compromettre le fonctionnement.NOTICE:Changes or modifications made to this equipment not expressly approved by (manufacturer name) may void the FCC authorization to operate this equipment.Frequency Bands in US FCC 15.249
Page 8 USER MANUAL SMR-313 / 332 / 333 Version 2.0 CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMRLabelingSMR-3X3Generally the SMR-3X3 can be used also for all countries in Europe.24.000 24.150 24.250Europe-frequencyFrequency Bands in Europewww.InnoSenT.deSMRHANDLING PRECAUTIONS To avoid damage to the devices, care should be exercised during handling. Proper Electrostatic Discharge (ESD) precautions should be observed at all stages of storage, handling, assembly, and testing. ESD Robustness HBM = +/- 1kV according to ANSI/ESDA/JEDEC JS-001 (R = 1.5kOhm, C = 100pF) for Electrostatic Discharge Sensitivity Testing, Human Body Model (HBM)-Component Level; CDM = +/- 500V according to JEDEC JESD22-C101 Field-Induced Charged Device Model (CDM), Test Method for Electrostatic-Discharge-Withstand Thresholds of Microelectronic Components.ESD INTEGRITY ORDER INFORMATIONantenna3dB: 121° x 111°(1 x 1 Patch)3dB: 100° x 104°(1 x 2 Patch)3dB: 43° x 116°(1 x 4 Patch)SMR-313SMR-323SMR-333
Page 9 USER MANUAL SMR-313 / 332 / 333 Version 2.0 CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMRAPPROVALThis User Manual contains the technical specifications of the described product. Changes of the specification must be in written form. All previous versions of this User Manual are no longer valid. VERSION DATE COMMENT1. 0 08.04.2016 initial release1.1 26.07.2016 Data matrix code in outline dimensions removed1.2 06.03.2017 changing recommended footprint; addition information in interface1. 3 16.06.2017 adding label1. 4 21.09.2017 changing frequency band information1. 5 06.10.2017 changing frequency band information1. 6 14.11.2017 changing transmit frequency condition1. 7 20.12.2017 changing recommended footprint1. 8 12.02.2018 remove SMR-323; changing frequency band and handling information1. 9 13.04.2018 adding SMR-3232.0 08.05.2018 changing Frequency Bands informationInnoSenT GmbHAm Rödertor 3097499 DonnersdorfGERMANYTel.:E-Mail:URL:+49 (0)9528 - 9518 - 0info@innosent.dewww.innosent.de

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