Kapsch TrafficCom AG Technical Manual WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 This device is based on the IEEE WAVE Standards 1000005502-THb-03
Order number: 1000005502 Document type THb Document issue 03 Document status released Date of issue 2011-09-20 Valid from Author: Manfred Batko Assessor: Peter Armin Release: Werner Lackner Disclaimer and Limitation of Liability The products described in this manual are provided “as is” and without any warranties of any kind, either express or implied.
Page 3 of 26 Table of Contents Page Information about this document 5 Text conventions ............................................................................................. 5 Important text elements ................................................................................... 5 Abbreviations ...................................................................................................
Page 4 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Table of Figures Page Figure 1 WAVE Localization Transceiver..................................................... 12 Figure 2 System variant “Modular Architecture“ ......................................... 13 Figure 3 System variant “Line application with Master-Transceiver“ ........... 15 Figure 4 Mounting plate for MTX-9450 and TRX-9450 ................................
Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Page 5 of 26 Information about this document Audience This document is addressed to qualified staff only. Qualified staff have the appropriate knowledge in the scope of electrical engineering and have been instructed and authorized by Kapsch. Preparations This Technical Manual shall be carefully read before installation.
Page 6 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Abbreviations DL Downlink direction (Information from TRX) DSRC Dedicated Short Range Communication EIRP Equivalent Isotropic Radiated Power IPC Industrial Personal Computer MLFF Multi Lane Free Flow MTX Master Transceiver OBU On Board Unit RSU Roadside Unit TCM Transceiver Connection Module TIM Transceiver Interface Module TRC Transceiver Controller TRP Transponder Unit TRX
Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Page 7 of 26 Warning to users in the United States Local Regulations The hardware referred to in this document allows selection of frequency bands and transmit power levels that may not comply with the regulatory body that governs spectrum policy where the hardware is being used.
Page 8 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Regulatory Information Notice This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: Notice 1. This device may not cause harmful interference, and 2. this device must accept any interference interference that may cause undesired operation.
Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Page 9 of 26 Software Licenses This product may contain software portions including technologies used under third party license, and are copyrighted. Notices, Terms and Conditions pertaining to third party software are located at http://www.kapsch.net/us/en/ktc/portfolio/products_and_components/Pa ges/default.
Page 10 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Environmental Information Recycling Your equipment set consists of material that can be recycled by specialized companies. Please observe the local regulations regarding the disposal of packaging material and waste electronic equipment. Environmental The transceiver is protected against environmental influences by NEMA 4X requirements enclosure.
Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Page 11 of 26 General Information Definitions Master Transceiver The Master transceiver performs communications with an OBU autonomously. It basically includes the functionality of radio module and controller software to perform the communication with the OBU. It can be used as a standalone device or in conjunction with one slave transceiver.
Page 12 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 System Overview The 5.9 WAVE Transceiver family with precise localization capability implemented in roadside systems supports reliable data exchange with standard compliant Onboard Units (OBUs). Figure 1 WAVE Localization Transceiver Performance Overview • WAVE/802.11p compliant DSRC transceiver with precise localization functionality • Compatible with WAVE/802.
Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Page 13 of 26 System Architecture The 5.9 WAVE Localization Transceiver family supports 2 types of architectures. • Modular Architecture (see the following chapter) • Compact Architecture (see page 15) Modular Architecture Scope This architecture has the highest flexibility for different system setups. It can be scaled from 1 up to 8 lanes.
Page 14 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Installation See applications notes. Connection Cable Max. Length 260feet (80m) See chapter “Connection Cable (Ethernet + Power Supply)” on page 19. Transient Protection Unit Table 3 Available TCM and TIM modules The transient protection unit consists of the two modules. Module Description Kapsch Part No.
Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Page 15 of 26 Compact Architecture Scope This architecture is used for setups with minimum of auxiliary equipment needed on the roadside. The transceiver includes all functionality to run the complete application. System structure The system is scalable up to 2 lanes and is based on a master slave principle, where the MTX acts as a master.
Page 16 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Table 8 Available TCM and TIM modules Module Description Kapsch Part No. TCM-0902 Module for up to two TIM modules 34019410000 TIM-5310* Module for Line application (48V / 2.5A fuse, type slow blowing) 34026560000 * Quantity: One (1) TIM module per TRX For more detailed information see the technical manual of the transient protection unit (Doc. No. 1000002917 or 1000003873).
Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Page 17 of 26 Installation The described mounting applies to all transceivers specified in this documentation. Mounting position and height • The antenna should point towards the direction of traffic flow. • The mounting device offers the possibility to adapt to different environments, for example mounting under a ceiling is possible.
Page 18 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Bracket for MTX-9450 and TRX-9450 Figure 5 Bracket for MTX-9450 and TRX-9450 Module Bracket for MTX/TRX Description Bracket for installation of MTX/TR Kapsch Part No. 34017690000 Warning: Installation of the MTX-9450/TRX-9450 product must be performed by trained Kapsch approved staff.
Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Page 19 of 26 Electrical Installation Recommendation for cabling Remark: The cables must be protected against mechanical damage. Optimal protection offers a protective cable guard. Cables must be fixed with cable strap in such a way that the maximum protection against mechanical damage is provided.
Page 20 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Signals at connector “IN” of MTX-9450/TRX-9450 Table 10 Signals at connector “IN” of MTX-9450/TRX-9450 Connector MTX-9450/TRX-9450 “IN” UT0 Connector male Pin Signal Description M ETH_TX+ G ETH_TX- C RS422/485_RX+ K RS422/485_RX- L RS422/485_TX+ F RS422/485_TX- E ETH_RX+ D ETH_RX- H REF-GND REF-GND, reference ground for RS485: Connected with internal galvanic isolated GND vi
Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Page 21 of 26 Line Connection Cable (Ethernet + Power Supply) Table 11 Available cable lengths Line Connection Cable Part number Cable length [m] 34017450050 16 feet (5m) 34017450070 23 feet (7m) 34017450100 33 feet (10m) 34017450150 49 feet (15m) Other lengths are available on request.
Page 22 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Signals at connector “OUT” of MTX-9450 Table 12 Signals at connector “OUT” of MTX-9450 Connector MTX-9450 “OUT” UT0 Connector male Pin Signal Description M ETH_TX+ Ethernet: Positive / negative line, isolated, Transmit-line from transceiver to TRC-1040-E.
Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Page 23 of 26 Product Specifications Transceivers MTX-9450 and TRX-9450 Mechanical characteristics Dimensions [LxWxH] 16.5 in x 7.9 in x 3.4 in (420mm x 200mm x 86mm) Weight without bracket <16 pounds (<7 kg) Material of housing Alloy die casting, Radom: Polycarbonate Wind load 70 120 140 160 km/h km/h km/h km/h (43.5 (74,6 (87.0 (99.4 mph) mph) mph) mph) – – – – 34.5 N 100 N 137.
Page 24 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 GPS Interface Environmental conditions Connector Type N-Connector female Antenna Type Active GPS Antenna Temperature (operation) -40°C ...+64°C (ASTM Type 2) -40F … 147.2F Temperature (storage) -40°C ...+70°C -40F … 158F Compliance IEC protection rating NEMA 4X Oscillation 3.5mm / (1...9)Hz 10m/s² / (9...
Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 Page 25 of 26 Conformity Standards Table 13 Standards Ref. Standard [1] ASTM E2213 - 03 [2] IEEE 802.
Page 26 of 26 Technical Manual | WAVE Transceiver with precise localization capability MTX-9450 and TRX-9450 For further information please contact: Address Kapsch TrafficCom U.S. Corp. 21515 Ridgetop Circle, Suite 290 Sterling, VA 20166 Phone: +1 (703) 885 1976 Kapsch TrafficCom AG Am Europlatz 2 A-1120 Vienna Phone: +43 (0)50 811 0 Fax: +43 (0)50 811 2589 E-mail: kapsch.at@kapsch.
