KB3030 GPRS DTU User Manual Shenzhen
Contents
1. 1 IO Port State High Level 0x01 Low level ox00 in proper order is 6 10 2 When set the DTU IO automatic alarm Open and the input terminals 6 10 feet of DTU is to the corresponding threshold DTU will sent alarm information to server automatically alarm information is this format 9 2 Output state of IO flow settings 1 Setting Server gt DTU GPRS IO STATE ID PARITY FUNCTION Zone Head CODE enabled Zone 21 King ird Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU gt 1 8 0xA881 11bytes 4bytes 04 Ibyte 0x00 ok Be CheckSum 2bytes ASCII ASCII y 0x01 y 1byte State Ouput port state high level ox01 low level ox00 2 Reply DTU Server FUNCTION Zone H PR ID Z ead GPRS one CODE S IO STATE PARITY 0xA881 11bytes 4bytes 0x00 ok CheckSum 0x05 1byt 2 2bytes ASCII ASCII eye 0x01 S byte State Output port state high level 0x01 low level ox00 10 KB3030 Application Guide 10 1 Operation Steps 1 Plug in SIM card 2 Connect the antenna 3 Set DTU Parameters Connect the data cable DTU s user interface is 10PIN socket If DTU is RS232 interface you can connect it with DB9 of COM port if DTU is RS485 interface and you can use one converter of RS232 RS485 to connect it with DB9 of COM port Run the configuration software choose and open all the COM port that DTU connected Connect with the Power The power adapt2. then power off and power on again a Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU KB3030 DIU Setting Software V2 16 LER File Do Settings help Work Mode s di Zeil Search SMS Parameters SMS Message Sending Type and procotol Service Center and terminal Device type SMS Modem SMS Center Number Datatype HEX SIM Code ee User Protoco Type B D Device Name COM parameters Control Number Baud Rate 115200 v Control Center Number Data bits SMS Control Humbert SMS Control Number2 Verify EE E SMS Control Number a Shenzhen KingBird Network Technology CO COM1 115200 NONE 5 1 Search be stopped Stop bits Parameters Equipment types Three types as DTU SMS Modem and Modem DTU is for GPRS data transmission when under DTU mode it can make TCP IP connection with server in Internet and for data transmission When set to SMS Modem special use to the sending and receiving messages When set to Modem through AT instructions users can achieve dialing Internet making phone calls use of messages and so on Note Modem can t switch by this way it only can switch through AT command when power on Data types When KB3030 work as SMS Modem users can set message s data coding way as HEX hexadecimal ASCII and USC2 Unicode Generally HEX is used for the communication of instrument equipment ASCII be used to transfer ASCII characters sending and receiving messages
3. Support extend command Support SMS USSD CSD Transparent data transmitting Support IP address or domain name Support special APN King ird on a Shenzhen Kingbird Network Technology CO LTD E 2 3 User Interface User Interface Interface as follow From left to right KB3030 GPRS DTU 1 1 2 3 4 5 6 7 8 9 10 VCC GND UTXD A URXD B Output Input UGND Output2 Status Input2 Pin No Definition Description For User 1 VCC Power DC5 24V 2 GND Ground 3 UTXD TXD DTU COM RS485 A RS232 TTL RXD RS485 A 4 URXD RXD DTU COM RS485 B RS232 TTL TXD RS485 B Output Output NO 1 of IO User can set it as 5 RTS hardware flow control port Default Output 6 Input1 RST Input No 1 of IO User can set it as RST reset pin Default Input 7 UGND Ground COM RS232 TTL RS485 Data groud Output2 Output No 1 of IO User can set it as 8 CTS hardware flow control port Default Output2 9 Status Online is high offline is low SW Input2 Input No 2 of IO High is DTU low is 10 SMS user can set it as Input 2 of IO Default SW Red LED power light will light after power on Green LED Communications light when KB3030 connect Server OK it will often a Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU light green otherwise it will flash 2 SIM Card Interface SIM Card Interface is on the side of the antenna When you plug in th
4. important at communication SIM Code The SIM card number is only for user record Dis_Reconnection interval The interval of DTU re connects with backup server or the Main server when DTU connection error or disconnected with Main server or backup server Local port DTU local TCP or UDP port Heartbeat interval The interval of server with DTU s heartbeat for units in seconds scope 0 300S Max package To send data packet maximum DTU data bytes optional 512 bytes or 1024 bytes Data Mininterval The smallest interval packets 0 1000ms serial receives data between two value is less than this if a packet 1 10 units for 100ms Recon Interval No Response reconnection cycle if it do not received answer from server for some time DTU will reconnect with the server The value scope 0 3600s If you set this parameter to Zero DTU will not reconnect Debug information You can set DTU output its working state information or not None DTU will not output working state information Normal DTU will not output Sample working state information Detail DTU will output detailed working state information When you connect DTU with your device please set this parameters value to NONE in order to avoid output information affect users of the equipment Device type Three types as DTU Modem SMS User can change this parameter to change the working mode DTU is for GPRS data transmission SMS Modem is data K ngBird a z Shenzhen Kingbird Net
5. net system structure as follow 25 K ngBird a z Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU ZB O CO S C3 KB3030 KB3030 KB3030 RS232 RS485 RS232 RS485 RS232 RS485 11 3 Appserver software work with KB3030 Appserver software is the client side communication software developed by our company and application in one single host or multi host system the single host or multi hosts in network are need data communications with the equipment Appserver software can combine to use with user s device control software based on COM port it can obtain the data in user s device control software through COM part and send the data to the KB3030 In this way when a host needs to communicate with device Appserver software send TCP connection request to designated server then communication with it At the same time the KB3030 which connected with device sends the TCP connection request to server after connection established KB3030 can communicate with server then user can 26 K ngBird G a Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU use Appserver software in host communicate with every KB3030 through server This network mode is very suitable for that equipment and PC software are serial communication mode and need for remote data communication projects Such as LED display information issue system and so on The Appserver interface as follow fi GPRS AppServer XI 28 File
6. the user monitoring software is installed on the Server and its working mode as Server it communicate with and manage every scene DTU directly the advantage of this way is communication directly no data transfer Disadvantage is that the flexibility for application is not strong server must be in the user s master control room special line So that users just can monitor and data collect in that server only Another is the user monitoring software and Data Center software Data Center separation Data Center dedicated to Data transfer and each machine DTU s management monitoring software only in charge of the customer s business logic processing it communicate with Data Center software through network and it with Data Center software is C S architecture the monitoring software working mode as Client and Data center as Server The advantage of this way is very flexible application user no need special line only need place the server in ISP service provider and install Data center software into server User can manage it only by user s monitoring software and when monitoring software install into a computer which connect with internet it can achieve communication even in company or on business trip outside The disadvantage of this mode is data need to transfer monitoring software is not communicate with DTU directly But communicate with data center software first and then forward data to scene DTU Users can plan the whole GPRS appli
7. with mobile phone USC2 is Unicode coding method for transmission for user transfer Chinese characters or other countries double byte or more bytes words support sending and receiving messages with mobile phone User protocol When KB3030 work as SMS Modem users can set to type A with 14 erg K ngBird a Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU gt Fr AR protocol or type B transparent KB3030 with Type A can send information to multiple KB3030 with type B the target number picked from the protocol send by user terminals KB3030 with type B can only send the information to the designated record phone number the default number is Control Number when KB3030 with type B received message from one of Control Number SMS control number 1 SMS control number 2 and SMS control number 3 KB3030 with type B will set this number as target number automatically Band Rate KB3030 COM port support from 300 to 115200bps Data bits The data bits of GPRS DTU COM data scope 5 9 Stop bits The stop bits of GPRS DTU COM data scope 1 2 Verify The type of checking GPRS DTU COM data support None Even Odd Mark Space Can t realize Mark Space Flow Control Com data transmission support none flow control hardware flow control Support RTS and CTS hardware flow if user need this interface user is advise to declare it when place order software flow control Service center number When KB3030 work as SMS Modem u
8. Options Help Exit d Terminal Record Supervisory Signal Target GPRS SPRSD SMID OnLine 2 Retresn 00000000469 GPRSID SMID 000000004569 Target Zone Protocol TCP TCP Connected Successfully Server No 1 Login network Successfully TCP 27 Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU The system schematic structure as follow PC User monitoring software Appserver software Internet Server TCP IP TCP IP TCP IP KB3030 KB3030 KB3030 RS232 RS485 RS232 RS485 RS232 RS485 12 Modem User is advised to input AT command through COM port with115200bps Baud rate in five seconds after power up to switch work mode to Modem AT command as below AT QLOCPU 0 After switch to Modem KB3030 will always keep this mode If users need to switch to DTU mode can change it through AT command the AT command as below AT QLOCPU 1 Under Modem working mode user can achieve the function through AT command of course user must be familiar with AT command User can achieve the function according to application that dial up make phone call send and receive SMS or GPRS transmission and so on 28
9. ROM 1 copy Small chuck antenna or club shaped antenna SMA interface 1 root 5V 2A industrial power adapter 1 KB3030 special cable 1 When unpacking the case check the specific items according to the packing of user s ordering contract 3 3 Antennas and SIM card installed Antenna support SMA female pedestal spin the left from MODEM and lock it Insert SIM card from the antenna side of KB3030 please note that SIM card metal surface outwards make sure insert the SIM card to drawer with stuck feeling to avoid SIM card fall off when SIM card not insert in place or handling equipment vibration Remove SIM card click the left little point of SIM card with pointed thing SIM seats can pop up Note Please don t charged operation when connection with the antenna and install SIM card please don t power on KB3030 first 3 4 Serial cable connection KB3030 GPRS MODEM The cables interface type and connections of KB3030 as figure 3 2 show King ird 4 Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU gt Fr AR KB3030 User s termianl gt gt Ge TXD RXD ND 3 2 Serial connection schemes KB3030 user data interface cable connectors is green connectors spacing 3 5 mm 10Pin 3 5 Inspect network situation Connect cable and antenna insert into effective SIM card power on KB3030 the power light of MODEM will flash after 10 seconds later the power light will always light it means KB3030 into a normal work co
10. Software 2 16 File Do Settings help Work Mode a e Stop RK Options 5 APN Server Parameters COM Parameters GPRS ID 000000 SIM Code e l Dis Recon Interval S WEE Local Port a HeartbeatintevalS Max Package Bytes Data Mininterval 1 ooms Recon Interval S Debug Information EE B Device Type d Zone Zone Enabled Control Number SMS ControlNumbert SMS Control Number2 SMS Control Number3 10 Auto alarm D IOA threshold 6pin D IOB threshold 1 Opin D Max Reconnecttimes ER Shenzhen KingBird Network Technology CD COM1 115200 NONE 8 1 Searching DTU 10 King ird 4 Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU x 3 This software will automatically open corresponding serial search DTU processing please confirm whether the serial port which opened by software is the serial port connected with KB3030 DTU if not please click the stop button in toolbars in the menu options from the file then change information in COM parameters settings window Note configuration parameters are fixed by 115200bps 4 Connect the KB3030 to the power supply the system will prompt that search DTU successfully in 5 seconds and show as below Information e Searched DTU Successfully 1 5 Click Read in toolbars the software will read the parameters and the display the parameter of DTU Local parameter GPRS ID GPRS DTU the only mark
11. TU is on sleep state dial DTU number it will be waked up and connected with server then enter into normal working state 20 King ird a i Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU gt Fr AR 8 2 Internet Remote configuration Parameter User can set the DTU parameters through our s configuration software the server software must be our company s Data Center software but for safety s sake user is not advised to set parameters through Internet 9 IO Control Reading And Setting User can send instruction to DTU through server to read and control the IO flow 9 1 IO Input state Reading 1 Read Server gt DTU FUNCTION Head GPRS ID Zone UNGTIO Zone enabled PARITY CODE 0xA881 11bytes CheckSum 4bytes ASCII 0x06 1byt 0x00 OR 0x01 2bytes ASCII ST e i i byte State CheckSum is a accumulation data form FH to PARITY if the data greater than 255 then choose 256 pattern The Remainder by divided 255 For example A8 81 30 30 30 30 30 30 30 30 30 30 31 30 30 30 31 06 01 02 represent that reading the DTU s GPRS ID 00000000001 Zone 0001 Zone enabled true IO status 2 Reply DTU gt Server or active report all this format when IO state response and change input interface Zone Head GPRS ID Zone FUNCTIONCODE IO STATE PARITY enabled 0xA881 11bytes CheckSum 4bytes ASCII 0x07 1byte 0x00 or 0x01 2bytes 2bytes ASCII 1byte Notice
12. a Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU KB3030 GPRS DTU User Manual Shenzhen Kingbird Network Technology CO LTD Add 29H Tower B Haiwang Building NanHai Road Nanshan District Shenzhen Guangdong China TEL 86 755 82556825 83239613 Fax 86 755 83239613 EXT 8012 Web http www kingbirdnet com EMAIL sales kingbirdnet com MSN kingbird_sales1 hotmail com SKYPE kingbird_sales1 K ngBird a z Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU gt Fr AR 1 Brief Introduction Thanks for you to use our products 1 1 Brief Introduction KB3030 GPRS DTU Data Terminal Unit is wireless data transmitting terminal of GPRS SMS and embedded with High reliable ARM7 CPU Based on the public net KB3030 GPRS DTU transmit widely stably and reliably KB3030 GPRS DTU is widely used in unattended operation device Remote AMR remote data acquisition remote AMR remote scheduling and so on Due to this product is designed for industry integrated we adopt special designs in the temperature scope shaking EMC and interface multiform and so on to keep it good stability in the severe atmosphere ensure high quality for your device Aim at different scope user s requirements to supply different define GPRS Terminal unit it needs taking industry characteristics for developing on hardware amp software and system integration GPRS mobile net can supply TCP IP connection GPRS DTU can be use for internet co
13. cation system according to user s request Normally users are suggested using the second modem our company s server and server software is available to offer a lot of support when user debugging and trial in the early time If users develop software completely Our company can offer SDK or Demo program when user monitoring software work as the server when user monitoring software and data center software is integration or Client when user monitoring software and data center software is separation 10 3 Use GPRS and SMS for communication in the same time Generally speaking GPRS DTU with only GPRS communication function but sometimes in GPRS data communication also needs SMS communication It can use SMS as backup communications when GPRS communication interrupt or it can send out a warning through SMS to users mobile phone when abnormal situation Receive SMS message when under DTU mode KB3030 can receive SMS and send the SMS to the user equipment through serial port but only available for the message from message control number KB3030 refuse to receive the message from any other number to avoid the interference to users equipment from spam messages Send SMS messages when under DTU mode it gets the data from device s COM port and sends it to server via GPRS but if user needs to send data by SMS to Mobile phone or other SMS terminal user can change working mode to SMS Modem through switch Pin 10 to low Then the data from the us
14. dem DTU mode is GPRS data transmission which can get the data from device s COM port RS232 RS485 TTL and transmit to the server in Internet It also can receive SMS Message when DTU mode it needs to switch IO port to SMS when send message SMS Modem is SMS transmission mode user can set to type A with protocol or type B transparent When set to Modem compatible standard AT command GSM07 05 and 07 07 user can write AT command software to realize the function user need DTU and SMS Modem can switch through User configuration software and also can change the working modem through IO port Set the parameter of Modem mode must after it is power on SMS Modem feature Various networking ways Under SMS Modem the device with protocol A can network with the device without protocol B the device with protocol A also can network with the device with protocol A Under SMS Modem KB3030 can receive and send the MAX data 1024 bytes a time Under SMS Modem support Sending and Receiving Data form hex ASC II UCS2 User is advised to set this parameter through our configuration software before use it Various networking ways KB3030 can work with NET Converter KB2000 and KB3030 it is convenient to use GPRS without internet This can achieve networking of peer to peer center to multi points Plug and play when work with KB2000 or KB3030 of our product no need to develop any software and hardware can build large SCADA system A
15. e SIM card please note the direction and front back side First please push the point nearby the drawer socket will go out automatically Then take out the drawer socket and put the SIM card into it at last push the whole drawer socket IC side of SIM card face down into the hole of DTU Just as below picture Notes Please don t plug or move SIM card after power on if you need to plug and move please put equipment blackouts first 2 4 Electric Specificity Work Voltage 5V 24V DC 7 60V can be custom made Power Standby lt 25mA 5V Communicating lt 125mA 5V Peak point current 1 5A 5V erg K ngBird a Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU gt Fr AR 2 5 Circumstances Specificity Working Temperature 40 C 80 C Storage Temperature 45 C 125 C Relative Humidity 20 95 No Condensation 3 Terminal Setting 3 1 Overview KB3030 GPRS MODEM must correct installation just can achieve design functions usually equipment installation must be approved in our company under guidance of qualified engineers Note please don t charged when install KB3030 GPRS MODEM 3 2 Unpack For transportation safety usually KB3030 GPRS MODEM needs reasonable packaging when you please keep unpacking packaging materials used for future need transshipment KB3030 GPRS MODEM includes the following parts KB3030 GPRS MODEM 1Unit Packaging depend on order quantity Electronic instructions CD
16. er terminal can be send to Message control number or terminal by SMS 23 King ird 4 Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU gt Fr AR 11 Plug and play of KB3030 When users don t want to or can not do software development based on customary communication to use GPRS then can use plug and play If user can develop software then need not to use plug and play Normally users monitoring software based on serial communication mode before user use GPRS if user want to use GPRS system user is advised to change the communication mode to network communication mode meanwhile Put the protocol of GPRS DTU in monitoring software Invoke SDK from DTU manufacturers and building server and so on many developments and applications My company recommends plug and play solutions user doesn t need to change its monitoring software when users get our product through my company s some software support it can achieve remote GPRS communication through the monitoring software base on COM port communication modem User can build a large SCADA system with our products and software in 10 minutes In early time user debugging and try our products user can use our server If the bulk application is still need to adopt our company server also can lease my company server Our company products plug and play solution requires our server software Center Data to support the following various network scheme adopts our co
17. er Protocol Type A D Data Type ASCII Targe Number 13600000000 FSend Number Edit a Osta elcome to Kingbird Shenzhen KingBird Network Technology CD COM1 115200 NONE 8 1 Search be stopped 2 Users according to the agreement type of current KB3030 to choose type A or type B data type as HEX UCS2 or ASCII And then click number edit button into a phone number edit window input the target number click edit Set as below show 19 King ird ff Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU EI Edit Number Target Number OK 13600000000 18900000000 13900000000 Cancel 3 If need to FSend please select Fsend in main interface if just send to one phone number then select this number in the target phone number list box click send button this message is sent out the software will tip sent successfully 4 If it received message it will show the messages details on the right of the information display box 8 DTU Remote Control 8 1 Dialing Control Sleep and Waking Up 1 Controlled center number on DTU should set to user s cell phone number Please refer the 5th chapter for parameter setting details 2 Use cell phone dial the SIM card number on DTU if DTU is on working DTU will break away from GPRS and enter into sleep pattern and user can see the green light DTU will be off In sleep pattern no heartbeat and can not transmit data no GPRS flow fee If D
18. ftware flow control None flow control is in genaral Notice After choose or import parameters and click Set button software will prompt Confirm H Set parameters Successfully Will you restar DTU Restar will exit setting status Now if you need to change others parameter please choose NO after changed others parameter then click Set will prompt it again DTU will restart and exit the Parameters configuration state after choose Yes If you need to change parameter again you should to outage DTU and re search after Power on 6 SMS Modem Parameter Configuration You are advised to use the configuration software GPRS_DTU exe to set parameters We will provide this software in CD with product Operation steps 1 Connect the COM port of KB3030 with PC s 2 Run configuration software GPRS_DTU exe software will prompt that close DTU of power click OK enter the main interface software click Stop to stop searching choose device type to SMS Mdoem click Search Choose a COM which SMS Modem need to connect such as COM1 then click the search button enter search state note when using configuration parameters are fixed 115200bps Tip as 4 1 3 Connect the KB3030 to the power supply the system will prompt that search SMS Modem successfully Click Read Parameters the software will read the parameters and display the parameter 4 After set the parameter click Set to save click Restar
19. its 0x7B HEX ASCII HEX 0x01 or 0x02 0x7D Function code 0x01 means successful sending 0x02 means failure sending 7 3 Type B Transparent If set KB3030 as type B passive receive message Type B will set the Control Number as temporary target number after received message type B will read the source number if this number is the one of Control number or SMS Control number then will update this number as temporary target number Type B will convert the message to designated data type and send it to COM port of device which connected with type B when type B received the data from device Transparent fa ee Transparent Type B PC Device Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU 7 4 SMS Modem network KB3030 A CH CO KB3030 B RS232 RS485 KB3030 B RS232 RS485 KB3030 B RS232 RS485 18 a Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU 7 5 SMS Modem sending and receiving message User can send and receive message through the configuration software provide by our company Proceed as follows 1 Run SMS_Modem Exe software first choose the COM connected to KB3030 and baud rate of COM port and so on enter SMS sending page show as follows KB3030 DIU Setting Software V2 16 DER File Do Settings help Work Mode C DTU 22 e e SMS Modem Search Options SMS Parameters SMS Message Sending Us
20. mpany s server software installed in users server or our company server 11 1 KB3030 work with KB2000 KB3030 GPRS DTU can be used with KB2000 A our product If your software is based on serial COM and device is COM port too RS232 or RS485 then you can chose this Plan This network is plug and play way It need not any development of software and hardware User need to hire our company s server It can peer to peer and center to multi point This type network is very suit for the situation that device and the PC software are based on the COM port communication and they need remote communication Such as LED display information release and so on The network topology as follow 24 fee Snenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU Data Server KB2000 A TCP IP KB3030 KB3030 RS232 RS485 RS232 RS485 11 2 KB3030 Work with KB3030 LS KB3030 KB3030 can use with KB3030 When the master control room has no condition to surf the internet user can use a KB3030 as main station and use another KB3030 connected with device as slave station This way is called plug and play foolish application no need to develop any software User can use own server or ours Not only peer to peer but also center to multi point This type network is very suit for the situation that main controlled room has no condition to surf the internet or outdoor but need remote data communication Connected
21. must replace it in time assorted and qualified cable and antenna 1 4 EMI Now most electric device all has electromagnetic pulse hardening but some old device may have no under RF power radiation it may go wrong When you use KB3030 GPRS DTU please check the device nearby have electromagnetic pulse hardening or not 1 5 Appearance and Interface KB3030 GPRSS DTU has three physical interfaces The first is 10 pins main interface RS232 RS485 TTL 5V CMOS 3 3V Power supply Modem COM port The second is SMA RF interface For the antenna The third is embed SIM socket For SIM card Size 82mm L 59mm W 25 2mm H Weight 170g 25 Zmm 25 2mm g CO LC 5 o King ird 4 Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU gt Fr AR 2 Technical Specification 3 KB3030 GPRS DTU Technical Parameters 2 1 GSM GPRS Frequency Band GSM850MHz EGSM900MHz DCS1800MHz PCS1900MHz GPRS Multi slot Class 12 GPRS Mobile Station Class B GPRS Coding CS1 CS4 Output Power Class 4 2W at GSM850MHz and GSM900MHz Class 1 1W at DCS1800MHz and PCS1900MHz Sensitivity lt 107 dBm typ at GSM850 MHz lt 107 dBm typ at GSM900 MHz lt 107 dBm typ at DCS1800MHz lt 107 dBm typ at PCS1900MHz Compatible standard AT command GSM07 05 and 07 07 Support extend command Support SMS USSD CSD Embed TCP IP Protocol 2 2 Basic Function Embed TCP IP Protocol Embed standard AT command GSM07 05 and 07 07
22. ndition and connect with network successfully Note Before power on must confirm KB3030 connect with cable correct Before power on make sure to connect the antenna to avoid RF impedance mismatch and damage module 4 Working mode switch KB3030 default value is DTU modem the way of switch working mode as below 1 Switch to SMS modem it has two ways when under DTU mode can change the device type to SMS modem when set DTU parameters Another way is that switch the lO port put the Pin 10 to low to change the working mode 2 Switch to Modem mode when run the product put AT command AT QLOCPU 0 to change working mode to Modem 3 Switch to DTU mode it has two ways when under SMS Modem can switch the IO port put the Pin 10 to high to change the working mode to DTU Another way is under Modem put AT command AT QLOCPU 1 to change working mode to DTU when run the product KingBird ee Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU E 5 Terminal Setting When you set KB3030 GPRS DTU you are advised to use KB3030 DTU Setting Software GPRS_DTU exe Introduce as follow Operating step 1 Connect the interface of KB3030 to PC KB3030 interface is COMA 2 Run configuration software tips are as follows Informaation i Please Power off DTU first when searching in this software then Power on the DTU Click OK and enter the interface configuration software as follows ep EB3030 DIU Setting
23. nnection data transmitting application and so on KB3030 GPRS DTU Data Terminal Unit is special GPRS wireless device that send the data from COM port through GPRS mobile data network KB3030 GPRS DTU is used in electric power automatic system industry monitoring traffic management atmosphere pro environment pipe network monitoring finance securities departments and so on Consider the networking request from different application scope achieve Virtual data private network in network structure It is applicable to small and medium data transmitting of the Center to multi points multi points scatter 1 2 Product Feature e Standard industrial products EMC anti jamming design strong adaptiveness Independent research and developing embedded 32 bit ARM7 CPU with real time operating system Embedded Watchdog chip provide multiple Reset mechanism can be controlled by software achieve industrial security mechanism perfectly Working Frequency adopt 850MHz 900MHZz 1800MHZz 1900MHz which is suit for every country all over the world Including North America and South America Advanced and strict data communication protocol with the function of correction and encryption Never lose package when data transmission can achieve pictures over than 100K and Flash animation files transmission no Mosaic happened SH ird Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU Various working mode DTU default Modem SMS Mo
24. or 5V is One of the enclosures first you can plug the power adaptor into the power socket then connect the male into the female socket of the power cable DTU can get power KB3030 DTU Setting Software will list the menu of configuration You can choose different menu to set different parameters such as server IP port baud rate and so on Baud rate and Verify must be same with the device then save the parameters and reset DTU 4 Connect DTU with the device Connect DTU with the device according to the interface define of DTU If DTU is RS232 interface you can connect it with the device of RS232 If the DTU is RS485 interface you can connect it with device of RS232 5 Star the control center software or the SCADA software to collect the remote device s data 10 2 User utility software R amp D and server planning Users need planning on R amp D software which in GPRS application user can choose fixed IP servers or dynamic domain mode Based on dynamic DNS is unstable User is not advised to adopt this way 22 Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU Here is the explain for the planning on software R amp D based on fixed IP servers Fixed IP server user can rent or hosting ISP Internet service provider or can apply special line to our server Generally speaking user s monitoring software can divide into two modes One is the user monitoring software and Data center software Data center integration Namely
25. reconnection times DTU will restart when it can not connect in how many times APN Parameter And Server Parameter APN Name of GPRS Access Point In China cmnet User name Name of login GPRS account When using VPN networking user name must be input Password the password when DTU login GPRS Main server IP IP Address of main server connected with GPRS DTU Main server port Port of main server connected with GPRS DTU Network Protocol The protocol of Main server connected with GPRS DTU include two types as TCP amp UDP User Protocol Single Normal Transparent normally set it as Single if no special requirement user is forbidden to change Backup server IP IP Address of Backup server connected with GPRS DTU User can set this parameters same as main server s Backup server port Port of Backup server connected with GPRS DTU User can set this parameters same as main server COM Parameter Baud Rate The speed of GPRS DTU adopted support from 300 to 115200bps Data bits The data bits of GPRS DTU COM data support four kinds of bits as 5 6 7 8 a Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU Stop bits The stop bits of GPRS DTU COM data support three kinds of bits as1 2 1 5 generally the stop bits is 1bit Verify The way of checking GPRS DTU COM data Classify it to None Even Odd Mark Space etc Flow Control Com data transmission classify to none flow control hardware flow control so
26. rk Technology CO LTD KB3030 GPRS DTU The synopsis of communication relationship between KB3030 and terminal equipment KB3030 and KB3030 as below form Communication Communication Type Work status With protocol Note port interface Send data to i None Transparent data to device a device COM port COM Communication Received data from A f With protocol Get target number from the package device PC f ner Send message PDU Send to type B or mobile Air Air Communication Receive message PDU Receive any type B or mobile s message Send data to None Transparent data to device SE device COM port COM Communication Received data from f None Get transparent data from device device Send message to the temp target B Send message PDU number j wi Get the source number from message Air Air Communication f then detect and filter the number if Receive message PDU passed then save it as temp target number The working principle of type A with protocol and type B transparent are as below 7 2 Type A With protocol When the device which connect with type A need to send data to type A then must according to the protocol of our company to send data to type A type A will sent the data to the number according to the protocol Type A will convert the data to the designated data type after received data then send the data to type B through PDU format type A can receive the me
27. se the message service center number generally user can get it through the network by automatic user also can set it manually SIM code The SIM card number is only for user recorded not for communication Device name The Device name is only for user recorded not for communication user can name KB3030 through this parameters Control number When KB3030 work as SMS Modem and set to type B after KB3030 received the data from connected device s COM port KB3030 will send this data as message to the Control number SMS control number it can be set three numbers this parameter is valid when KB3030 work as SMS Modem and set to type B this parameter and Control number total four numbers plays the role of SMS filtering in case of soam messages if KB3030 type B receive a message determine whether this one of four numbers if yes then receive messages and transfer to a COM port and update the number as the Control number so that can transfer COM data to this number next time If not the one of four numbers it will lose this message 7 SMS Modem 7 1 Overview User is advised to set the type of KB3030 as SMS Modem through the configuration software Choose the data type of communication HEX default ASCII and UCS2 then set KB3030 as type A with protocol or type B transparent if set it as type A with protocol user send data must according to the communication protocol provide by our company Shenzhen Kingbird Netwo
28. ssage from any phone number analysis the message convert the date to designated data type and sent it to COM port of device which connected with type A In this type Control number and SMS Control number doesn t work PC Device With protocol Transparent Type A SMS Modem 16 King ird 4 Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU gt Fr AR SMS modem with protocol Type A SMS Modem with protocol it can be major transmitting port user need protocol package to send data to the appointed number by message Protocol form as follow Hear 8bits Target number length 8bits Target number Data length 16bits Data n bytes End 8bits 0x7B HEX ASCII HEX 0x7D Hexadecimal as follow 7B 0B 31 38 39 32 32 38 34 33 31 35 31 00 06 31 32 33 34 35 36 7D OB show that cell phone number length is 11 bytes 31 38 39 32 32 38 34 33 31 35 31 represent cell phone number 18922843151 0x0006 represent data length is 6 bytes 31 32 33 34 35 36 represent message content 123456 Data type Hexadecimal GSMO 7 or UCS2 user is advised to set it through the configuration software before use it Note if data more than 70 bytes the largest buffer is 512 bytes SMS Modem according to the internal protocol 70 bytes each message Sending data response protocol Head 8bits Target number length Targetnumber Data length Function End 8bits 8bits 16bits code 8b
29. utomatical IP register mechanism can achieve various server modes build complete super large SCADA system Remote sleep and awake User can use appointed cell phone number to dial or send message can sleep or awake DTU it is convenient for user to save a lot of GPRS Flow Fee when no need to use DTU Remote modify DTU parameters Support that SMS and data service center modify DTU parameters IO switching value function Two channels input two channels IO output Remote control and reading Alarm status threshold automatic alarm signal report function Strong communication backup function Support automatic switching between main server and backup server support TCP and UDP automatic switchover now don t have TCP and UDP automatic switching function It will connect to backup server when main server has problem and will take UDP to communication once TCP off line Strong server software support application for many years strong function Support special APN data center support fixed IP and DDNS Working temperature range 40 C 80 C communication is not effected at 40 C KingBird a Shenzhen Kingbird Network Technology CO LTD KB3030 GPRS DTU x 1 3 Safe Use KB3030 GPRS DTU Completely complied with national radio product safety technical regulations Warm Tip You must not touch the antenna with your hands or body During 15 seconds after KB3030 DTU started Please keep away from the antenna If the antenna is damaged you
30. work Technology CO LTD KB3030 GPRS DTU gt Fy AR transmission by SMS type A and type B When set to Modem through AT instructions users can achieve dialing Internet making phone calls use of messages and so on Note Modem can t switch by this way it only can switch through AT command when power on Zone The working code DTU belongs Generally we just use this parameter when networking Zone Enabled The enabled or disabled working code which DTU belongs to Control Number The phone number which control sleep or awake DTU and amend the parameters of DTU by SMS user can dial this number to control DTU sleep or awake sleep mode can save a lot of GPRS Flow Fee DTU will be sleep or awake by any call if this value is none so user is advised to set a phone number SMS control number This number works When DTU working as SMS Modem it can be set three numbers after set the number only these three numbers can message DTU if no number then any phone number can message it IO Automatic alarm When set it ON it will send alarm signal to server automatically otherwise it won t IOA threshold 6 pin When the IO automatic alarm is opening set the situation of IOA as high level or low level the DTU interface is the sixth terminal from left to right IOB threshold 10 pin When the IO automatic alarm is opening set the situation of IOB as high level or low level the DTU interface is the tenth terminal from left to right MAX
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