I-Count V1.0 - Doing Security
Contents
1. Version number Sub version number Serial number Detection parameters Units set Communication parameters Baud rate Echo in operator mode Message parameters Message type Clock parameter Date and Time Installation parameters Installation height ADDITIONAL INFORMATION 15 Legal notice Issue records Contact Ae CAINS 5 seas cscccaahsdedcashscseuseaa y ats avasdscesess kas actsvexsawhsdeas teal E NEERA RNE TERERAA E aaa E REAA 15 1 A e ICOMS Your disti DIOT nissan een ete tien sine its ee oi E ne te et tan en ati este 15 Table of illustrations Aucune entr e de table d illustration n a t trouv e Q p Introduction About the manual On the following pages you will learn how to install and operate the radar in an appropriate amp safer way We attach great importance to the safe appropriate and effective handling of this detector It is therefore important to read this manual thoroughly before using the device In the manual you will find important instructions helping you to avoid danger and to prolong the reliability and durability of the device and the accessories For your own safety you should read the safety instructions Follow the instructions closely in order to avoid danger for yourself and others or damage to the device If you have any questions about the l Count which are not answered in this manual or if you have problems understan2. parameter for details YYYY mm dd HH MM SS TTT Notes Installation parameters Installation height Description Installation height of the detector with respect to the road level Notes s Additional information Legal notice Hereby Icoms Detections declares that this LCOUNT is in compliance with the essential requirements and other relevant provisions of Directive 1999 5 EC A copy of the declaration can be asked per e mail at info icomsdetections com Issue records CEO Date Version Modifications 05 09 14 V1 0 First issue PROTOTYPE 09 10 14 V1 1 Definitive format for measurement message of type 30 Adapted date and time format Default values of some parameters changed minor formatting changes Contact details Manufacturer com Icoms Detections S A Avenue Albert Einstein 11 e B 1348 Louvain la Neuve BELGIUM Tel 32 0 10 45 41 02 Fax 32 0 10 45 04 61 info icomsdetections com www icomsdetections com Your distributor
3. 7 Serial number 16 chars 9 Detection Units set 0 1 0 km h m mi h m 13 Communication Baud rate 0 3 2 30 Operator echo 0 1 1 32 Measurement message Message type 30 30 50 Date and Time Date and Time 23 chars yyyy mm dd HH MM SSTTT 200 Installation Installation height 4 8 5 m 300 Reference parameters Version number Description Version number Notes Sub version number Description Sub version number Notes Serial number Description The serial number is composed by a string of 16 ASCII chars Notes Detection parameters Units set Description Speed length and range in which the parameters are specified and the ASCII measurement messages are sent Notes e 0 km h and m e 1 mi handm Communication parameters Baud rate Description Baud rate of the serial communication Notes 0 9600 bauds 1 19200 bauds 2 38400 bauds 3 57600 bauds 1COMS 4 115200 bauds A change of the baud rate will be effective after a system reset of power cycle provided the change has been previously saved by the issue of the save command Echo in operator mode Description Echo for the operator mode Notes e 0 no echo e 1 echo in operator mode A lt LF gt character is added by the device when it receives a lt CR gt Message parameters Message type
4. Description Type of the measurement message sent Notes 30 The following fixed length ASCII line terminated by lt CR gt lt LF gt ttt yyyy mm dd HH MM SS TTT SSS S LLL L RRR R ttt Message type 001 for a measurement message Yyyy Year mm Month dd Day HH Hour 24h format MM Minute SS Second TTT Thousand of a second 1 The character left to right traffic or right to left traffic SSS S Dot separated 4 decimal digits is the measured speed in the current unit LLL L Dot separated 4 decimal digits is the measured length in meters RRR L Dot separated 4 decimal digits is the measured horizontal range in meters Notes There are 6 comma separated fields the last one being empty for measurement messages The receiving device should be able to accept messages of a different type that could also have a different length for instance A message of type typ is sent at start up serving as CSV header A message of type 100 is sent just after the header A message of type 100 is sent at the end of the calibration phase No measurement is sent during the calibration phase of the detector The duration of this phase varies with the traffic intensity and can go from about one to several minutes Clock parameters Date and Time Description The date and time in the following ASCII format See Message Type
5. sure the ground is perfectly stable for the ladder or any material used to reach the installation height of the radar bracket You need also to take all the safety precautions while climbing and fixing the material We also strongly advise the use of a padlock to secure the radar to its bracket Concept The I COUNT is a compact traffic analyser tcan be installed at the roadside t can monitor lanes on a distance of max 20 m It is discreet It does not come directly in contact with the vehicles t is weather proof It is silent It can be integrated into a network It can be equipped with wireless communication Q p Features Counting speed measurement and length measurement of vehicles with time stamping showing the date and time when each vehicle was detected distance to car and direction speed sign Technology Microwave Doppler FSK radar combined with FMCW Vehicle by vehicle data collection Precautions This unit contains electronic components Precautions must be taken when transporting and installing it Please follow the recommendations below Avoid impacts when transporting and handling the unit Use only the cables power supplies chargers and other accesso supplied with the unit When storing the unit do not place anything on top of it Warranty The warranty which is for a period of 2 two years from the date of delivery covers any manufacturing
6. the accuracy Queues Traffic jam Braking and accelerating Physically installing the unit The radar must be installed on a pole on the side of the road o Recommended height between 4 and 5 m o Maximum range 20 m from the pole The bracket can be installed separately from the unit Care must be taken to ensure that the bracket plate is installed parallel to the traffic direction the beam of the radar is perpendicular to the lanes This part of the installation is very important and can influence the accuracy of the data recorded Angle of inclination to the pole 5 When the bracket is fixed check again if the alignment is still correct as the bracket might have moved while fixing it Communication Setup The I COUNT is designed to be directly connected to its controlling device through a serial interface The communication with the I COUNT detector can be done by issuing simple ASCII commands via a serial terminal This mode is intended for interactive communication with the detector and or for quick configuration of the detector by sending of text files over the serial link In the following document this mode of communication is named the operator mode Communication is done via serial link with the following characteristics 1 start bit 8 data bits 1 stop bit No flow control Baud rate configurable from 9600 to 115200 bauds default is 115200 bauds The I Count detector is available with 3 wi
7. Coo ms Better detection Better mobility A o e data collection l Count V1 0 Multilane radar traffic counter User Manual v1 1 Manual version A MKT Documentations Manuels l Count ICount_Man_V1 1_En _sans Soft docx Icoms Detections S A Avenue Albert Einstein 11 e B 1348 Louvain la Neuve BELGIUM f _ Tel 32 0 10 45 41 02 Fax 32 0 10 45 04 61 Better detection Better mobility info icomsdetections com www icomsdetections com e b Coms Table of contents TABLE OF CONTENT Suresnes 2 TABLE OF ILLUSTRATIONS 3 INTRODUCTION occ eeeeeeseeseeneeteeteneenees 4 About the manual Usage according to regulations Safety instructions Concept Features ss Technology Precautions Warranty Packaging RADAR UNIT esta 7 Physical descriptions sise in nnennonennnmendnininsanninintnno Qe EESE EE O AEn Black plastic case containing Accessories Case dimensions Mechanical data Specifications Power supply N 00 Go 00 o0 Go Go o NII IA NOR OS E tsunami 9 Ee aaiae edn at MERINA EAT EEA SE Tr AET AEE E E E NA E T 9 INSTALLATION siennes 10 Physically installing the mit rs rnnnremmnmneneinnemanenmndanmemm Rnnnannnnunnenmmnneneun 10 COMMUNICATION SETUP 2 ee 11 Operator mode Transaction scheme Command list Notes PARAMETERS Parameters description Reference parameter
8. defects and faulty parts provided that the unit is used normally It does not cover the scratches or other damage caused by normal use of the unit To retain your right to the warranty please follow the instructions given in this user manual carefully The warranty will be void if the radar is not ship in its original packaging confer hereunder Packaging Please keep this box in case of return shipment to the manufacturer If the radar is not shipped in this box the warranty will not apply If the radar is shipped in a equivalent packaging a new one will be provided once the radar is ready to be shipped The packaging value will be invoiced 20 00 EUR Radar unit Physical description Black plastic case containing Plate fixed to the rear of the radar unit with 4 threaded rods for mounting Antenna s and radar unit Connector cable for power supply and telecom interface RS 232 Accessories Adjustable bracket User manual Case dimensions Width 245 mm Height 270 mm Thickness 125 mm Total weight without bracket approx 2 kg Mechanical data Rear side of the radar 158 rf 135 ft y fe tes la AN g Y O O 3 g NX Q g A KT N 44 70 44 L An adjustable mounting bracket is part of the I COUNT delivery It is provided with 2 flanges which allows the use of different types of clamps G oms Specifications Pow
9. ding the descriptions please contact the company that provided you with our reliable solution for portable traffic data collection Usage according to regulations The l Count is solely suited for traffic data collection detection of vehicles for counting classification and speed measurement Any further usage is not appropriate Do not use the l Count for any other purpose Label The microwave detector I COUNT is provided with a serial number You will need this serial number for any communication when talking with the customer service Safety instructions Read the following safety instructions thoroughly and observe them carefully They are stated to ensure your own safety and the safety of others and to avoid damage to the device or accessories Danger of electricity Make sure that no liquid may get inside the device If you notice any damage e g broken or crushed cables damaged plugs enclosures etc turn off the device at once and contact your I COUNT provider The device may only be installed brought into service and repaired by an electro technical expert Very ESD sensitive Inappropriate operation improper maintenance or not observing the instructions in this manual can lead to danger Any malfunction of the device which may limit the safety of its users or others must be removed immediately All warning and safety labels on the device must be observed and kept complete and legible Q p The appropriate
10. er supply o Power supply 12 20 VDC o Power consumption 2 8 W User output o Standard RS 232 9600 to 115000 Bps 1 start 1 stop no parity Operating temperature The system can operate within a temperature range of from 40 C to 70 C Sealing The system is waterproof IP67 The case is protected by a door fitted with a seal It may only be opened in a dry place by an approved technician or your distributor To keep the unit properly sealed please make sure that the case screws are fastened and the power communication cable is properly connected Direction of detection The radar unit measures both directions It sends a positive speed for vehicles moving from left to right and a negative speed for vehicles moving from right to left Wiring Wiring e BLUE OV COMMON for RS232 e BROWN 12V e YELLOW GREEN TX PC e YELLOW RX PC e WHITE COM e GREY NC e PURPLE NO Communication The communication between radar and PC is RS 232 The figure hereunder is a back view of a female DB9 to PC connector Note that RX is radar side and must be interpreted as TX from PC DB9 pin 3 while TX is RX on PC side DB9 pin 2 Cable layout DB9 GND White RX PC or TX Yellow Radar TXPCorRX Yellow Radar Green Rxradar Tx radar Installation The precision of the installation is really important and can influence the accuracy of the data Parameters which can influence
11. rameters are immediately active except for the baud rate but are not written in the non volatile memory until the save command has been issued e Only printable ASCII characters carriage return and line feed are involved in operator mode e Every line sent by the detector is terminated by lt CR gt lt LF gt but the requests should be terminated with a lt CR gt only lt LF gt will be ignored by the detector e While the detection remains active during the input of an operator command the measurement messages are not displayed e If an operator command is not completed by sending a lt CR gt before the timeout value it will be silently aborted and normal transmission of the measurement messages will be resumed e As a measurement message can come at any time the controlling device should check the function of each received message to discriminate an expected acknowledge message from a detector initiated measurement message PARAMETERS This section presents the different parameters of the detector The parameters take effect immediately after having been changed except for the baud rate that is taken into account after a system reset Modifications in operator mode need to be saved in the non volatile memory with the save command Parameters with a negative parameter number cannot be changed by the user Parameters description References Version number 0 64ki 6 Sub Version number 0 64ki
12. res RS232 These options and other communication interfaces will be added in a near future 5 wires RS422 and 3 wires point to point RS485 Operator mode Transaction scheme 1 The communication in operator mode is line oriented 2 Each request consists of a line terminated by a carriage return and each answer consists of one or more line s and is always terminated by one of those lines 1 OK lt CR gt lt LF gt 2 ERROR lt CR gt lt LF gt Each request must be terminated by a carriage return only no line feed 4 The controlling device must wait for the detector to answer before issuing a new message icoms Command list Command Action param pnum value lt CR gt If value is not specified get the current value of the parameter pnum If value is specified Set the value of the parameter pnum The values are sent and received in decimal Note Modifications to parameters are immediately active except for the baud rate but are not written in the non volatile memory until the save command has been issued Note see table p 13 title O for the parameters numbers pnum save lt CR gt Save parameters to non volatile memory reset lt CR gt Reset the detector Note start up time 2s Example a session in operator mode param 50 9999 Out of range ERROR param 50 1 OK param 50 00001 OK s O ei ve K Notes e In operator mode modifications to pa
13. usage must be observed by all means For damage resulting from inappropriate usage the manufacturer will not undertake any liability The device must not be used as a safety component in the sense of the European Directive 98 37 EC Machinery Directive In systems with high risk additional safety measures are necessary The operator of the device must ensure that the chosen means of operation will not cause damage to material or danger to people and that all security and safety installations are present and functioning Before installation and first operation please observe the instructions in the manual The manual must be available at the site of usage at any time It must be read thoroughly and applied appropriately by the person responsible for the operation maintenance and service of the device Our products are in a constant process of improvement and advancement Because of this read the current manual thoroughly before installation and first operation Without prior consent of the manufacturer no modifications neither mechanical nor electrical may be done Only parts that have the consent of the manufacturer may be used for back fitting or as accessories Any violations will lead to the termination of conformity and the manufacturer s warranty The user will subsequently bear the risk During the installation be really cautious while using a ladder to fix either the bracket on the pole either the radar on the bracket Make
Download Pdf Manuals
Related Search