A-GPRS1081 User`s Manual
Contents
1. 14 U Beijing ART Technologv Development Co Ltd DTUMODE This parameter is used to set the module s functionalitv mode CLIENT or SERVER For CLIENT mode the module connects the data center server as a client For SERVER mode the module waits for the connection from the client as a server When use the point to point function configure one module CLIENT and the other SERVER SVRIP SVRNAM SVRPORT CNTMODE the parameters of the main center server A target server configuration includes IP address and port number if the server does not have a fixed IP address you can use the domain name When the server IP address is validity the domain name will be ignored In communication network it has TCP and UDP communication SVRIIP1 SVRINAM1 SVRIPORT1 CNTMODEL the parameters of the secondary center server A target server configuration includes IP address and port number if the server does not have a fixed IP address you can use the domain name When the server s IP address validity the domain name will be ignored In the several attempts to connect the main central server fails the module will automatically switch to connect alternate central server When using the standby server if it suddenly disconnected during the remote configuration the module will re connect standby server If it suddenly disconnected in operating mode the target server will switch back to the main central server TRYCNT TRYTIM TR2. the command are different Write commands said the assignment Read command said the question 11 A GPRS1081 User s Manual Version v6 220 Command codes are different because the configuration objects are different but these codes must complv with requirements of regulations show as Table 2 3 If use other command codes DTU will return ERR CMD for another way if write command with parameter configuration is not illegality for example the baud rate has surpassed the scope of requirement then DTU will refuse to receive this parameter and return ERR DATA Note 1 The data in command frame is all ASCII characters and all inputted characters do not be divided the big or small letter 2 Command codes can be found in Table 2 3 3 Writing command frames length can be found in Table2 3 Table 2 2 Writing Command AT command code parameter Right OK r n Writi ne Command Respon ERR CMD r n mistake se Parameter E ERR DATA r n mistake Reading command AT Command Code r n Reading Response Command code Parameter r n Table2 3 12 Module type R DTUTYPE 10 Such as ART1081 Device ID R DTUID 15 unique ID can not change 1 Device software version R SWVER 5 Such as V1 00 a Device name RW DTUNAM 15 Such as ARTDTUO1 SIM card number RW PHON 11 Such as 15810437433 Work Mode RW MODE 1 A idle
3. winding2 idlepower down Target Data Center Number RW SVRCNT 1 1 2 Setting DNS1 RW DNSIIP 15 Such as 202 106 0 20 DNS2 RW DNS2IP 15 Such as 211 136 17 107 Main data center IP RW SVRIP 15 Such as221 218 157 55 Main data center domain name RW SVRNAM 40 Such as www sohu com Main data center port No RW SVRPORT 5 Such as 80 Main data eentertink mode RW SVRMODE 1 y FER connection _ 9 Beijing ART Technology Development Co Ltd 1 UDP connection Standby data center IP RW SVRIIP 15 Such as 192 168 0 1 Standbv data center domain name RW SVRINAM 40 Such as www 163 com Standby data center port No RW SVRIPORT 5 Such as 80 SVRIMOD 0 TCP connection Standby data center link mode RW 1 E 1 UDP connection The number of reconnection RW TRYCNT 2 1 99 The number of reconnection desa RW TRYTIM 5 10 65534s COM Baud Rate RW SERBAUD 6 300 115200 COM Data Bit length RW SERDAT 1 5 8 COM Stop Bit length RW SERSTP 1 l 2 COM Parity type RW SERCHK 4 Transfer Cobol Heartbeat Packet Interval s RW BEATTIM 5 30 65534s Heartbeat Packet Timeout s RW BEATOUT 5 30 65534s Idle linetime RW IDLETIM 5 30 65534ms Whether local port access RW ISLOCAL 1 0 GPRS 1 local port Local device ID RW MTU 4 1 1024 byte APN RW APN 20 Default empty APN User name RW USRNAM 20 Default empty Network APN password RW PWD 20 Default empty Parameters SMS Center Number RW SMSNO 14 Default e
4. A GPRS1081 User s Manual Y Beijing ART Technology Development Co Ltd A GPRS1081 User s Manual Version v6 220 Contents CONTENTS ss aa E E O NA 2 CHAPTER TINTRODUCTION coi iii ii la i a a B a a Sung BL aotearoa ad 3 VD OVERVIEW i EE TE a a savas 3 A e re EJ Vlt nde L Dato De VI SUN Dare e a TJ NO 3 ETA e LAS bes Sans GA Ai b Dad l dada Sidi awl da Sa sedis Ko ba i ke i ae 4 1 4 Installation Guide ani a aiii 4 CHAPTER 2 HARDWAREANSTRUCIION aineina desd b ee das esagerat Se 5 2 1 Terminal Distribution a b ates 5 2 2Analo OPUS dd d 6 ZI Analogs Output ef ssib it dd sea his dd Feast ei sia tela atado 6 ZA Digital Inputs kies data iii ba ie viv debs obs AAA AAA veadvodel col td 7 Zed Diptak QUUpUt i isse are e WA TE terete ee BETA Te dust dere be date r E Ten te 7 2 6 Seral COMMUNICA OM is bc idi ai ass ie b ga bd teh ene a Tag dng Loud Mas aladdin o Lai de lid 8 2 1 DIP SWIte esi i A A A A A b io ETT 8 ZO POWE SUP pI VA il ba tec Pata e A a A AT ITA delete out tes da ott u 9 2 9 Status IAS seers kin ie TA A cdoedvecsy ctv A a A TE leuvas clo Oe 9 2 10 Potenti tiieteti as iii bikes iii a a e d da 9 CHAPTER 3 PARAMETER CONFIGURATION else snnennennnnnnnnnnn nanna strat span n aa ionian a 10 Local COM port configuration Mode xxi iv AT e b ian Miers 10 GPRS Config exe configuration program cececeeeeeseceeceseesececseeesessececeecesecsesecseeeaecsesseesaeeseeaeseeeaeegs 10 2 1 1 GPRS Config exe Configurati
5. II u DI3 z DI2 DI4 a u n DI3 a DIS DI4 DI6 u a DI5 f DI7 DI6 whe gt DI7 Figure2 4 1 dry input connection Figure2 4 2 wet input connection 2 5 Digital Output A GPRS1081 digital output is relay mode Connection method is shown in Figure2 5 K0 KO Kl Kl K2 K2 K3 K3 K4 K4 K5 K5 K6 K6 K7 K7 Load Load Load Load Figure 2 5 A GPRS1081 User s Manual Version v6 220 2 6 Serial Communication A GPRS1081 supplies one DB9 male connector which is 5 wire serial Figure 2 6 A GPRS 1081 also supplies RS485 communication interface 2 7 DIP switch DIP switch S2 on the A GPRS1081 is used to switch serial connections When DIP switch is allocated to ON it stands for 1 allocated to another side stands for 0 When you select RS485 mode the 1 and 2 DIP switches are allocated to ON the 3 and 4 are allocated to the other side schematic as follows a gt NO When select RS232mode the 3and 4 DIP switches are allocated to ON the 1 and 2 are allocated to the other side schematic as follows N Z gt O a zZ N W S 9 Beijing ART Technology Development Co Ltd 2 8 Power Supply Power supply connection method shown in Figure2 7 PWRIN connects with GND in order to supply power Figure 2 7 2 9 Status lights A GPRS1081 is equipped with four LED
6. T technicians gt Products with altered and or damaged serial numbers are not entitled to our service 4 Customers are responsible for shipping costs to transport damaged products to our company or sales office 5 To ensure the speed and quality of product repair please download an RMA application form from our company website 18
7. YSPAC The number of target re connection used to control the number of the same goal connection of the connection with batch 0 stands for regardless of batch The interval of target connection is used to control the time between two connections the smallest time is 10s and the longest time is 65 5536s The interruption interval of target connection is used to control the time of two groups connections the smallest is 1 minute and the longest is 65 534 minutes SERBAUD Serial baud rates Table4 1 Supported baud rates 300 600 1200 2400 4800 9600 19200 38400 57600 115200 SERDAT SERSTP Serial data bit stop bit length SERCHK Check type of serial Table4 2 relationship between values and checking types Set value NON ODD EVEN 1 0 BEATTIM Users can set heartbeat packet interval time the range is 30 65534 unit seconds BEATDATA 15 A GPRS1081 User s Manual Version v6 220 User can manually set the heartbeat data such as Ox3F using the AT command configuration format AT BEATDAT 3F SERS MTU Frame interval of time and the maximum length of data packets IDLETIM Idle time of downline APN USRNAM PWD APN name user name and password LCOPORT Local port number DTUPWD Login Password DBGINF This parameter controls whether the data input is echo and whether there are debug information outputs 16 9 Beijing ART Technology Deve
8. equested access to the configuration mode Therefore we only need to send space to serial port continuously before give the power to DTU baud rate 115200 8 bit data bit 1 stop bit noparity and then give the power to DTU you can enter the local serial port configuration mode Note If it receives character e when give the power to DTU it will rest DTU if it receives character a we can do AT mandate for SIM300 2 When DTU normal working when DTU is in a normal communication status we can send characters in table 2 1 to DTU through serial port to make DTU exit present work mode and then enter the configuration mode Table2 1 Least 100ms is set inn Least 100ms GPRS Config exe configuration program 2 1 1 GPRS Config exe Configuration Program The methord of A GPRS1081 enters to the configuration mode first do not give the power to module 10 9 Beijing ART Technology Development Co Ltd 1 Connect the COM port with the module 2 Click the enter configuration status button and then give power to A GPRS1081 quickly Show as the following AGPRS1686 Configuration Tool U6 21 Local COM Configur E Device ID Device name SIM card number Work mode Data Certer Number DNS1 DNS2 Main data center IP Main data center domain name Main data center Port No Main data center link mode Standby data center IP Standby data center domain name Standby data center Port Num Standby data ce
9. indicator lights PWR Power LED DATA communications lamp NET network status lights and GPRS GPRS status lights PWR Power indicator light on for normal DATA communications indicator NET Network Status lights blinking stands for network status GPRS GPRS status lights after electricity if it lighting all the time it stands for GPRS network existence The indicator as follows L E E D lt Z A N wo E E 2 10 Potentiometer A GPRS1081 has five regulatory potentiometers RP1 RP2 RP3 RP4 and RP5 Their regulatory functions are as follows RP1 DA analog output full scale adjustment RP2 VOUTI analog output zero adjustment RP3 VOUTO analog output zero adjustment RP4 VOUTI analog output full scale adjustment RP5 VOUTO analog output full scale adjustment A GPRS1081 User s Manual Version v6 220 Chapter 3 Parameter Configuration We have three ways to configure parameters of A GPRS1081 these are local COM port configuration long distance configuration and message configuration Local COM port configuration mode Local COM port configuration uses A GPRS_Config exe or AT command Figure 3 1 1 Schematic diagram of the local serial port configuration There are two ways can enter to the local configuration mode show as follows When DTU power on when give the power to DTU it will check whether there is space in the serial port if there is space that the user r
10. lopment Co Ltd Chapter 5 Server program Application framework Show as figure A DTUServer Server Port No 5000 Long distance Link Local Link Parameter Setting Port No Operate AD B Regular reading Range Agv 1 v Function OHex Pit irst 0 v g Channel Last Time Channel be interval 10 Module Name TXT gt Language English Note Default listening port is 5000 the server program only has one monitor port allow 1000 clients to establish connection at the same time It can read the AD DI DO DA manually but also can be read through the timer Workflow 1 Input port number in the port number edit box click Start 2 If there is client connection then vou can visit the module Function AD w AD DI DO 3 We can select different functions through Function box D Time interval 10 5 4 It can read timing module data A GPRS1081 User s Manual Version v6 220 Chapter 6 Notes and Warranty Policy 6 1 Notes In our products packing user can find a user manual a A GPRS1081 module and a quality guarantee card Users must keep quality guarantee card carefully if the products have some problems and need repairing please send products together with quality guarantee card to ART we will provide good after sale service and solve the problem as quickly as we can When using A GPRS1081 in order to prevent the IC chip from electrostatic harm please do no
11. mpty SMS Certification User 1 RW USERNO1 14 SMS Certification User 2 RW USERNO2 14 SMS Certification User 3 RW USERNO3 14 Module Password RW DTUPWD 6 ON putout conto Debugging information output RW DBGINF 3 ON putout Command 2 3 Message Configuration SMS configuration is a mobile phone enter commands to configure but please note Note One message only can send one command format is 6 passwords 4 4 command without the prefix AT All characters are Western Not only the telephone number is the same as certification number but also the passwords have been passed then SMS configuration can work SMS wake up command WAKEUP SMS Configuration Support Telephone wake up telephone call s time must over two rings and was hung up after the wake up 13 A GPRS1081 User s Manual Version v6 220 Chapter 4 Function Settings Description Export Configuration Save the modified configuration items Import Configuration Load the configuration items previously saved Reset DTU Module Software reset actions will be executed Restore Factory Settings Restore module to factory settings in case of configuration confusion SWVER Software version DTUNAM DTU device name be used to distinguished different devices when multiple modules are being used DTUNAM limited to 15 characters SIM Card Number PHON Mobile phone number 11 ASCII characters such as 15810437433 MODE There are three m
12. nter link mode The number of reconnection The number of reconnection interval The two batches of target is heavy co COM Baud Rate COM Data Bit length COM Stop Bit length COM Parity type Heartbeat Package Interval s B Heartbeat Package Timeout s Language English CAES E 3 Click the get information button then we can read the information of module or we can wait for seconds because it can get information automatically 4 In the left of user interface there is a local COM port configuration tool we can change the information in it when it has been changed we can save new information by clicking the save configuration button 2 1 2 AT Parameter Configuration Protocol After DTU into the configuration mode accordingly we can send command frames with configuration message by command frames we can read or write parameters Command frames all use ASCII characters This not only gives the user convenient to use hyper terminal for parameter configuration in absence of configuration tool but also allows users to write the DTU configuration program in their own device easily Command frame structures are shown in Table Table2 2 There are two types of command write commands and read commands Write commands are used to configuration parameters read commands are used to query the current configuration The difference between them is that read commands are not with configuration parameters and characters after
13. odes for A GPRS1081 Always online idle offline idle power down E Always online It will connect to the preconfigured server when power on the module And it will be kept online all the time so the data can be transmitted at any time idle offline It will connect to the preconfigured server when power on the module The module will disconnect and turns to the sleeping mode if there isn t any data in a period of time There are three methods to enable re establish connection between the module and the server m Send data to the serial port of the module the module will connect to the server and then send the out M Telephone wake up call the SIM card number hang up after it rings for two times the module will re establish a connection with the server E SMS wake up set one of the SMS certification users to the SIM card number in the Configuration Tool The format of the number is 861 for China s SIM card it is 86 Send the SMS 888888 Wakeup It will return OK which means the module has re connected to the serve E dle power down after the module disconnecting the connection with the server the module will cut off the power of GPRS module and make the system into power down status to achieve low power consumption There is only one method to wake up the module send data to the serial port of the module the module will connect to the server after the data is sent successfully
14. on Program enennnnnnnenn ii ii pre ma sta anna iiis 10 2 1 2 AT Parameter Configuration Protocol cci iccccccssssvcckedscssdessotestedesvetestossecedecouscssssvecusdscoosssvecouasneusdsssescsvessessts 11 2 3 AAA A 13 CHAPTER 4 FUNCTION SETTINGS DESCRIPTION o a A E AEAEE a na ESSE ASEE 14 CHAPTER SERVER PROGRAM ss sis a a a a a a ai 17 CHAPTER 6 NOTES AND WARRANTY POLICY iococciccnicincconinnnonncnncononnnonnonncnnannnonnonncnn nan eoa s a span en EE AEA st aE ASEN 18 a B A Ad A E A AA eens Ra 18 6 2 Warranty ROCs erick dosis sse hua dictada datada delata rad deci derrita decidas errata decada eda site desta raa distan dicta divi 18 9 Beijing ART Technology Development Co Ltd Chapter 1 Introduction 1 1 Overview A GPRS1081 is wireless data transmission terminal device which based on GPRS supplies AI AO DI DO it can realize long distance communication wireless communication and Network communication Operating System Support The operational under most popular operating systems such as windowsxp 2000 2003 Vista etc however ART device drivers provide easier installation configuration and better performance for windowsXP windows2000 2003 Vista Please refer to the respective operating system s manual for how to install and configure the standard driver Wide applications A GPRS1081 module has a wide range of applications following are some typical applications 1 Power Down Automatically Meter System 2 Environment Moni
15. rent operating systems are the same our company provides a CD ROM that contains the installation program Setup exe and users double click the installation program then through the prompting of the interface to complete the installation CZ Beijing ART Technology Development Co Ltd Chapter 2 Hardware Instruction 2 1 Terminal Distribution Terminal Distribution picture is shown as following figure 2 1 Digital Output Analog Input Potentaometer Digital Input log Output Power tieso asias l SIM Card RS232 Figure 2 1 A GPRS1081 User s Manual Version v6 220 2 2 Analog Input A GPRS1081 is differential isolated analog input input range 10V The specific connection method in Figure2 2 IN7 Y 1 nN Y T INS K L N6 ID T INS 4 INS 4 B N4 Y IN4 ID y m3 IN3 Y E mn Y B IN2 J Ni Y 1 N P T N0 4 L INO 4 T Figure2 2 Note first we should give the power to A GPRS1081 and then give analog input signal in order to ensure the effective collection 2 3 Analog Output A GPRS1081 has 2 channel 12 bit analog output Connection method in Figure 2 3 Load Load gt Figure 2 3 9 Beijing ART Technology Development Co Ltd 2 4 Digital Input A GPRS1081 has 8 channel isolated digital input Connection method in Figures IN GND IN COM IN GND l DIO 7 li IN COM f DI DIO m DI2 u om D
16. t touch IC chip in the front panel of A GPRS 1081 module 6 2 Warranty Policy Thank you for choosing ART To understand your rights and enjoy all the after sales services we offer please read the following carefully 1 Before using ART s products please read the user manual and follow the instructions exactly When sending in damaged products for repair please attach an RMA application form which can be downloaded from www art control com 2 All ART products come with a limited two year warranty gt The warranty period starts on the day the product is shipped from ART s factory gt For products containing storage devices hard drives flash cards etc please back up your data before sending them for repair ART is not responsible for any loss of data gt Please ensure the use of properly licensed software with our systems ART does not condone the use of pirated software and will not service systems using such software ART will not be held legally responsible for products shipped with unlicensed software installed by the user 3 Our repair service is not covered by ART s guarantee in the following situations Damage caused by not following instructions in the User s Manual Damage caused by carelessness on the user s part during product transportation Damage caused by unsuitable storage environments i e high temperatures high humiditv or volatile chemicals VV VV Damage from improper repair by unauthorized AR
17. toring Systems 3 Urban Street Lamps Lighting System 4 Industrial Automation Control Systems 5 Financial Control Systems 6 Mine Control System 7 Oil Control Systems 1 2 Features 8 channel 16 bit differential isolated analog input 10V 2 channel 12 bit isolated analog output 0 5V 0 10V 8 channel isolated digital input S channel relay output 30VpcO2A Support data centers Support data center dynamic domain name or IP address access Support three working mode on line forever idle offline and idle power off Support the automatic re connection function Support local and remote graphical interface for configuration and the maintenance With power source connection status and the operation indicator light Support local and remote firmware upgrade Supply RS 232 485 COM port JK JK JK JK 9 0 4 HF 90 o Reliable design of multiple hardware and software and build in the watchdog A GPRS1081 User s Manual Version v6 220 Supply single voltage from 7V 26V Recommended 9V 12V Operating Temperature 20 C 70 C Operate humidity 90 A GPRS1081 s diagram is as follow 1 3 Check List Unpack the A GPRS1081 series package you should find the following items 1 A GPRS1081 data transmission module 2 Device driver diskettes a Driver b User s manual this manual 3 One serial port cable 4 One Power Supply 1 4 Installation Guide Methods about how to install A GPRS1081 in diffe
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