Test report no. 21012189 EUT: UMRR-12 Type 48 Page 1 of 2 FCC ID: W34UMRR1230X FCC Title 47 CFR Part 15 Date of issue: 2021-02-19 Annex acc. to FCC Title 47 CFR Part 15 relating to s.m.s, smart microwave sensors GmbH UMRR-12 Type 48 Annex no. 5 User Manual Functional Description Title 47 - Telecommunication Part 15 - Radio Frequency Devices Subpart C – Intentional Radiators ANSI C63.4-2014 ANSI C63.10-2013 Date: 2019-11-20 Created: Trepper Reviewed: Ftouhi TÜV NORD Hochfrequenztechnik GmbH & Co.
Test report no. 21012189 EUT: UMRR-12 Type 48 Page 2 of 2 FCC ID: W34UMRR1230X FCC Title 47 CFR Part 15 Date of issue: 2021-02-19 User Manual / Functional Description of the test equipment (EUT) Date: 2019-11-20 Created: Trepper Reviewed: Ftouhi TÜV NORD Hochfrequenztechnik GmbH & Co. KG LESKANPARK, Gebäude 10, Waltherstr. 49-51, 51069 Köln, Germany Released: Hittig-Rademacher Vers. No. 3.19 Tel.
Project Documentation | UMRR-12 Type 48 User Manual Project Number: ... SMS Project Number: Project Title: UMRR-12 Type 48 User Manual Keyword(s): UMRR-12 Type 48 radar sensor Date: April 27, 2021 Document: UMRR-12 Type 48 User Manual USA CAN.docx Version: 2 CONFIDENTIAL AND PROPRIETARY The Information contained in this document shall remain the sole exclusive property of s.m.s, smart microwave sensors GmbH and shall not be disclosed by the recipient to third parties without prior consent of s.m.
1 Contents 1 2 3 4 5 6 7 8 Contents .................................................................................................................... 2 Abbreviations ............................................................................................................. 3 Introduction ............................................................................................................... 4 General description .................................................................................
2 Abbreviations ADC Analog-to-Digital Converter AFE Analog Front-End CAN Controller Area Network DSP Digital Signal Processing; Digital Signal Processor EEPROM Electrically Erasable Programmable Read-only Memory FMCW Frequency Modulated Continuous Wave GPIO General Purpose Input Output MMIC Monolithic Microwave Integrated Circuit RAM Random Access Memory RS485 Physical communication layer standard EIA RS-485 SPI Serial Peripheral Interface SOC System on Chip UMRR Universal Medium-Rang
3 Introduction This document is a short documentation of the general purpose universal medium range radar (UMRR) UMRR-12 Type 48 radar sensor with type 48 antenna. CONFIDENTIAL AND PROPRIETARY The Information contained in this document shall remain the sole exclusive property of s.m.s, smart microwave sensors GmbH and shall not be disclosed by the recipient to third parties without prior consent of s.m.s, smart microwave sensors GmbH in writing. UMRR-12 Type 48 User Manual USA CAN.
4 General description 4.1 Sensor description The main task of the UMRR is the detection of any reflectors in the field of view, to measure the distance, the relative speed and the angle to the shortest reflector (and to other reflectors), to detect motion and to track (filter) the results over time.
Table 4-1: General performance data Environmental Ambient Temperature Shock Vibration IP Pressure / Transport altitude Mechanical Weight Dimensions Housing Identification Antenna Identification DSP Board Identification General Power Supply Frequency Band Bandwidth Max. Transmit Power (EIRP) Interfaces Connector -34 ... +74 100 14 67I 0…10.000 degree C grms grms 1320 See 5.2 07 30 12 g 7 ... 32II 9III 24.0…24.25 < 250 12.7 CAN V2.
5 Hardware 5.1 UMRR sensor An example picture of a UMRR (universal medium-range radar) sensor (housing type 070707) is shown in the figures below. Figure 1: Housing type 070707 of UMRR-12 Type 48 front Figure 2: Housing type 070707 of UMRR-12 Type 48 rear CONFIDENTIAL AND PROPRIETARY The Information contained in this document shall remain the sole exclusive property of s.m.s, smart microwave sensors GmbH and shall not be disclosed by the recipient to third parties without prior consent of s.m.
5.2 Sensor Dimensions All values given in mm. Figure 3: Housing 070707 dimensions (top view front) Figure 4:Housing 070707 from the left side (left picture) and from the right side (right picture) CONFIDENTIAL AND PROPRIETARY The Information contained in this document shall remain the sole exclusive property of s.m.s, smart microwave sensors GmbH and shall not be disclosed by the recipient to third parties without prior consent of s.m.s, smart microwave sensors GmbH in writing.
Figure 5: Housing 070707 dimensions (top view back) CONFIDENTIAL AND PROPRIETARY The Information contained in this document shall remain the sole exclusive property of s.m.s, smart microwave sensors GmbH and shall not be disclosed by the recipient to third parties without prior consent of s.m.s, smart microwave sensors GmbH in writing. UMRR-12 Type 48 User Manual USA CAN.
6 Cables and Connectors 6.1 Sensor connector The sensor connector is a 12-pin male (plug) circular bayonet type connector (water proof IP67, series LF10WBRB-12PD, manufacturer Hirose, Japan). A female counterpart (socket), e.g. LF10WBP-12S, is used to connect to the sensor. The pin numbering of the socket is shown in Figure 6 the pin description is given in Table 6-1.
6.2 CAN data interface This specification gives a detailed description of the CAN data communication used in the UMRR based systems on the sensor CAN. The UMRR is compliant with CAN 2.0B standard. CAN is a very robust full duplex bidirectional interface. 6.3 CAN-Settings Baud Rate: Tseg1: Tseg2: Tsjw: 500 kBit/s or lower 8 7 2 (SJW: synchronization jump width) Above values for CAN bit timing are illustrated in Figure 7 used in the UMRR radar sensor (note: the CAN module is integrated in the DSP).
Figure 8: CAN bit timing as defined by the CAN protocol 6.4 RS485 data interface The RS485 interface from the UMRR sensor has a predefined speed of 115200 baud/s. Typical other data rates are between 921.6kBit/s and 56.7kBit/s. The RS485 message payload is identical to the CAN format. CONFIDENTIAL AND PROPRIETARY The Information contained in this document shall remain the sole exclusive property of s.m.
7 Designated Use The UMRR general purpose medium range radar is suitable for any application where the distance to and relative radial speed of large objects has to be measured. Typical applications are: Robotics: measure shortest distance to obstacle. Security: detect motions and measure distance to moving object. Traffic management: detect moving objects, count those, measure speed and measure distance to moving object. Cranes: measure distance to ground. Aircraft: measure distance to ground.
8 Compliance 8.1 Declaration of Conformity for USA This device complies with Part 15 of the FCC Rules. 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.
8.3 Declaration of Conformity for Canada 8.3.1 Declaration of Conformity in English This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
