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MD 5850 

Installation Manual 

 

 

 

Installation Manual 

for 

MD 5850 MultiReader  

 

 

 
This equipment complies with part 15 of the FCC rules.  Any changes or 
modifications not expressly approved by the manufacturer could void the 
user's authority to operate the equipment. 

 
 

Q-Free

®

 ASA 

645-054-1999 rev.4 

1 of 20

 

Summary of Contents for MD 5850 MultiReader

Page 1: ...9 15 06 00 01 08 01 Forfattet revidert av ES ES STo FV Sjekket av STo STo ES STo Godkjent dato 21 09 99 29 10 99 15 06 00 01 08 01 Godkjent av STo STo STo STo Revisjonshistorie Rev 2 Han Modular connector pos C pin 9 and 11 signals exchanged to correspond with I O Filter Schematic Rev 3 Changed pflash instruction for serial flashing Rev 4 MVME168P preparations and flashing added Q Free ASA 645 054...

Page 2: ...al for MD 5850 MultiReader This equipment complies with part 15 of the FCC rules Any changes or modifications not expressly approved by the manufacturer could void the user s authority to operate the equipment Q Free ASA 645 054 1999 rev 4 1 of 20 ...

Page 3: ...arts 9 3 5 Installation tools preferred 10 4 EXTERNAL CABLE INTERFACE 11 4 1 Cable dimensions 11 4 2 Circular connector 11 4 3 Han Modular connector 12 5 MULTIREADER SOFTWARE INSTALLATION 12 5 1 How to flash the MV162 12 and MVME162P CPU card through the serial port console 12 5 1 1 Loading the software and flashing 13 5 1 2 Closing up 14 5 1 3 Make new startup file 15 5 1 4 bootChange 15 5 2 How ...

Page 4: ...tings should be 19 7 1 5 Measurement of the MultiReader footprint with a Spectrum Analyser 19 7 2 Uplink signal test 20 7 2 1 MultiReader without level detection 20 7 2 2 MultiReader with level detection 20 8 APPENDIX A 20 Q Free ASA 645 054 1999 rev 4 3 of 20 ...

Page 5: ...esign a mechanical interface to gantries walls bridges etc An optional Universal mounting bracket may be delivered as shown in fig 2 1 1 This chapter is a guide to the mechanical and wiring installation of the MD 5850 MultiReader The instructions in this manual are based upon the use of the stainless steel 2 piece universal bracket made by MD MD part no 11000013 This bracket is not included in the...

Page 6: ... mounted above the middle of the lane If the centre of the antenna lobe must correspond with the centre of a magnetic loop it is preferred that magnetic loop is installed in a position which gives a normal MultiReader angle In vehicle access control systems with physical barrier where the magnetic loop vehicle detection and OBU transactions has to be matched the optimum mounting angle could be bet...

Page 7: ...uare tube construction 2 4 2Fixing the square tube The customer should assure that the square tube is rigidly fixed and will not sway or yaw in wind and will not deflect from original position over time 2 4 3Square tube angles The square tube can be mounted in different angles from vertical to horizontal in the longitudinal axis of the lane The Uni bracket is fixed to the MR with 4 M8 bolts that a...

Page 8: ...rcular connector RS422 RS232 Han Modular connector RS422 combined with twisted pair optical or coaxial Ethernet Information on how and where the different signals are located in the interface connectors is given below Fig 3 2 1 and 3 3 1 3 2 Circular Chassis Connector Signal configuration for the standard 10 pin circular Chassis Connector with bayonet lock A B C D E F G H I J POWER SUPPLY PIN B VD...

Page 9: ... 7 24 VDC Standard PIN 8 24 VDC Standard PIN 9 24 VDC Standard PIN 10 IVDC Standard PIN 11 IVDC Standard PIN 12 IVDC Standard POS b FIBRE OPTIC COAXIAL Eth net PIN 2 RX FIBRE PIN 1 TX FIBRE PIN 3 TX RX COAXIAL 1 PIN 4 TX RX COAXIAL 2 POS c RS232 RS422 Eth net twisted pair PIN 2 IETX Eth net tw pair PIN 1 IERX Eth net tw pair PIN 3 ITXD RS232 PIN 4 ITX RS422 PIN 5 NC PIN 6 IRX RS422 PIN 7 IERX Eth ...

Page 10: ...01 Chassis Han DD Module Female 2A1MDD02 09 14 012 3101 Cable Han Multicontact Module Male 2A1MMM01 09 14 004 4501 Chassis Han Multicontact Module Female 2A1MMM02 09 14 004 4512 Cable Contact Female 0 5mm Silver P 2A1MS 001 09 15 000 6203 Cable Contact Female 1 0mm Silver P 2A1MS 002 09 15 000 6202 Cable Contact Female 2 5mm Silver P 2A1MS 003 09 15 000 6206 Cable Frame for hood 2A1MFH01 09 14 016...

Page 11: ...MD 5850 Installation Manual Q Free ASA 645 054 1999 rev 4 10 of 20 3 5 Installation tools preferred ...

Page 12: ...ransfer The minimum Supply Voltage depends on how large voltage drop there is through the cable As mentioned before the input voltage to the MultiReader must not be below 18V Preferable not below 20V with 24V power supply As an example the cable wires for the VDC must have a square of 0 8mm if the cable has a length of 150m Because of in rush current when turning on the power the roadside supply s...

Page 13: ...gnal wires are usually connected to a Hub or a twisted pair Ethernet Transceiver through a RJ45 connector The external Ethernet Optical Fibre Cables TX and RX part no 133FIBRE is plugged into module B pos 1and 2 at the Han Modular cable connector An Ethernet Fibre Optic Transceiver must be used at the roadside for converting to and from electric signals To avoid opening the MultiReader cabinet it ...

Page 14: ...witch 5 in position OFF Insert the card into the backplane again do not tighten or use the screws yet 5 1 1 Loading the software and flashing Connect a PC Terminal with e g HyperTerm or TeraTerm configured to 9600 8 N 1 to the serial port 1 console with a serial cable Turn on the power on the READER After s few seconds you will see something like this output text is in Italic while input text is i...

Page 15: ...tination Starting Ending Addresses FFA00000 FFAFFFF7 Number of Effective Bytes 000FFFFF 1048575 Program FLASH Memory Y N Type Y and enter to start the flashing Zeroing Block Number 00 FFA00000 Zeroing Block Number 01 FFA40000 Zeroing Block Number 02 FFA80000 Zeroing Block Number 03 FFAC0000 Erasing Block Number 00 FFA00000 Erasing Block Number 01 FFA40000 Erasing Block Number 02 FFA80000 Erasing B...

Page 16: ...for host ftp password Password for host flags 0x88 target name MultiReader name example MR1_410_4 startup script Path and filename to startup script other Not used Now you have to reset the CPU either by typing HwReset pushing the reset push button on the CPU board or by turning the power off and on Observe that the CPU is booting and that it ends with Done executing start up script 5 2 How to fla...

Page 17: ...erial processor number 0 host name Boothost file name Path and filename to load able OS system if necessary inet on ethernet xxx xx xxx xx yyyyyyyy IP addressand netmask for this unit example 192 168 0 50 fffffe00 inet on backplane Not used host inet xxx xx xxx xx IP address for host unit example 192 168 0 30 gateway inet xxx xx xxx xx gateway address if necessary user User name for host ftp passw...

Page 18: ...S STOP endline corresponds to n r UNIX time Time since 01 01 1970 nS Trans status DSRC OK NOT OK Trans time How long to finish transaction uS Country ITA2 representation Issuer Also called contract provider CS1 serialNo Serial number belonging to CS1 ManufId Defined in ISO 14816 CS2 serialNo Serial number belonging to CS2 Status Status fields read from Tag Freetext Contains message whose length an...

Page 19: ...h the MR The red LED lights and the green LED is off The tag is awake This indicates that the tag is receiving data frames but the data is incomprehensible so the tag does not respond This indicate that the signal to noise ratio is too low Both the red and green LED s light The tag is awake and it is responding the data frames The system downlink is OK 7 1 2 Measuring the MultiReader footprint wit...

Page 20: ... pickup antenna 1m above the road The centre of the antenna lobe should then be about 5 m from the projection point of the MultiReader in the horizontal plane through the pickup antenna 7 1 4 The spectrum analyser settings should be Centre frequency 5 7975 5 8025 5 8075 or 5 8125 GHz Span 5 0 MHz Reference level 10 dBm Specification Maximum signal level 35 dBm G L at 8 m distance 7 1 5 Measurement...

Page 21: ... possible to have a continuous surveillance of both the downlink and the uplink The signal level detected from each passing of a tag is stored and the level is compared with a nominal value found from the reading of a test tag passing in the middle of the antenna footprints This nominal value should be measured at the installation of the MultiReader as for example the average of 10 tag transaction...

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