Data Logger - Carlo Gavazzi
Contents
1. Export of files with logged data via the internet Real time timer and logic functions Analog set point control and monitoring Light and Rollerblind control functions Alarm Monitoring Option for Radio controlled clock for high real time accuracy User friendly configuration via Windows 98 2000 NT XP software 2 x RS232 ports for configuration and Dupline data read write 1 x RS485 port for networking of up to 32 Data Loggers Modbus RTU protocol Built in software driver for external radio modem 4 digital inputs 4 digital outputs on board H8 housing for DIN rail mounting EN50022 AC or DC power supply Ordering Key G 3800 1036 230 Type Dupline ee H8 housing GSM phone Data Logger Supply Type Selection Supply Ordering no Ordering no w GSM telephone 115 230 VAC G 3800 0036 230 G 3800 1036 230 10 30 VDC G 3800 0036 800 G 3800 1036 800 Serial Port COM 1 COM 2 Data format COM 1 COM 2 RS 232 115 kBaud 9600 Baud adjustable 8 bit No parity 1 stop bit 9 pole female SUB D Pin assignment TxD Pin2 RxD Pin3 GND Pind Dielectric voltage Com port Dupline gt 2 kVAC rms Protocol Modbus RTU RS 485 Termination Pin27 When in use connect to pin 31 Fs B Pin28 When in use connect to pin 30 Fs A Pin29 When in use connect to pin 31 B Pin 30 A Pin31 GND Pin 32 V Pin 33 Protocol Modbus RTU Dupline Output Dupline carrier Output voltage 8 2 V Current lt 130 m2. 24 25 26 27 28 28730 31 52 33 34 95 36 21 22 23 24 25 26 27 28 28730 31 32 33 34 35 36 2iy 22 23 24 25 26 27 28 28 30 31 32 33 34 35 36 a an Radio Modem Application WES lt lt SS Ce Central MGEN gt ew a i TENTE l T ie Remote MGEN 1 TTT ee 7 sa RS232 LS RS232 ca Remote MGEN 2 al FF Scope of Supply 1 x Data Logger G 3800 x036 xxx 1 x User manual MAN G 3800 0036 ENG 1 x RS 232 cable RS 232 9 M 9 F 1 x Configuration software SW G 38xx36 Specifications are subject to change without notice 01 09 2008 Dimensions mm H8 housing 77 80 o me t jy A 28 CHANAAN 73 Accessories RS232 Ethernet Converter ETHCONV1 preconfigured Dupline Data Access Software DUPDATACC GSM Antenna 900 MHz ANT1 Antenna for Radio controlled clock ANT2 1 ANT1 ANT2 Dupline is a registered trademark A product of the CARLO GAVAZZI Group
3. and SMS received Radio Controlled Clock Option It is possible to equip the G3800x036 with an external antenna for radio controlled clock in order to achieve high timing accuracy in connection with real time functions and event time stamps When the antenna ANT2 is used the G3800x036 will receive accu rate timing signals from the DCF77 transmitter located in Frankfurt a M Germany The antenna outputs the demodu lated signals to the Data Logger via an open collector driver The DCF77 transmitter covers all of Central Europe since the trans mission radius is at least 1000 km For longer distance the use of ANT2 depends on receiver conditions ANT2 connects to the G3800x036 terminals RS232 ports The Data Logger is equipped with two RS232 ports COM1 and COM2 which both can be used by PC s PLC s for read write of Dupline data using the Modbus RTU protocol COM1 is also used for down load and upload of configura tion files created by the Data Logger configuration software and for firmware upgrades If transmission of Log Records via the Internet is desired the external RS232 Ethernet con verter ETHCONV1 needs to be connected to COM2 The same is the case if the option for an external radio modem is desired COM1 has a fixed baudrate of 115 kBaud while the baudrate of COM2 is adjustable RS485 port The RS485 port enables net working of up to 32 Data Log gers with or without automatic data exchan
4. or time based Log records to the Central server via SMS messages Alternative ly the GSM modem can be used for monitoring and control of Dupline signals via SMS messages to from mobile GSM telephones There are 3 different ways to use SMS messaging e The Data Logger can be pro grammed to send out event based SMS messages The event can be a channel switching ON or OFF or it can be an analog signal crossing a setpoint e Requests for status of digital or analog data can be sent and answered via SMS mes sages e Status of digital channels can be controlled by sending commands via SMS mes sages Specifications are subject to change without notice 01 09 2008 Dupline is a registered trademark A product of the CARLO GAVAZZI Group In order to make use of the GSM modem the following is required e ASIM card with the pin code 9090 needs to be inserted into the slot in the front of G38001036 The SIM card must be a 3V type e A GSM antenna needs to be connected to the FME con nector on G38001036 If the unit is installed in a metal enclosure the antenna must be installed outside the enclosure and connected to the Data Logger via a cable an antenna of this type is avail able as accessory An LED in the front of G38001036 indicates the status of the GSM modem By emit ting different blink patterns the LED indicates connecting SIMcard missing No net work found No response from modem SMS sent
5. 0 VAC 15 IEC 60038 115 VAC 15 IEC 60038 45 to 65 Hz Typ 7 VA 3 W lt 6W lt 7W 4kV 2 5 kV gt 4 kVAC rms gt 4 kVAC rms gt 4 kVAC rms gt 4 kVAC rms 4W Power supply DC Types Rated operational voltage through term 21 amp 22 DC supply terminal 24 and 25 Overvoltage cat Ill IEC 60664 10 to 30 VDC 50 Hz for synchronizing the clock in case of voltage break AC the log will automatically Supply Specifications cont Power dissipation G38000036 G38001036 Inrush current Rated impulse withstand volt Dielectric voltage Supply Dupline Supply Output lt 6W lt 7W 1A 800 V 500 V 200 V General Specifications Real time clock Accuracy Internal back up time Better than 1 minute month Typ 48 hours Power ON delay lt 29S Indication for Supply ON LED green ON Line LED yellow COM 1 LED red COM 2 LED red RS 485 LED red GSM LED red Environment Degree of protection IP 20 Pollution degree 3 IEC 60664 Operating temperature Storage temperature Humidity non condensing 0 to 50 C 32 to 122 F 20 to 85 C 4 to 185 F 20 to 80 RH Mechanical resistance aaa vag Ko Shock 15 G 11 ms eee Oncurren Vibration 2 G 6 to 55 H2 Reverse polarity protection Yes Dimensions 2P Material Rated operational power 6 W see Techn
6. A Short circuit protection Yes Specifications are subject to change without notice 01 09 2008 Dupline is a registered trademark A product of the CARLO GAVAZZI Group Sequence time 32 channels 128 channels Digital outputs Function 38 6 ms 132 3 ms 4 PNP transistors Programmable Output voltage Voo lt 35 VDC Output current lt 100 mA Output voltage drop lt 2V Off state leakage current lt 100 pA Short circuit protection None Built in protective diodes None Dielectric voltage Output Dupline gt 4 KVAC rms Output Input 200 V Inductive loads External noise suppression required Inputs Digital 6 30 VDC Voltage ONE oro OEE albony Current lt 6mA Dielectric voltage Input Dupline gt 4kVAC GSM Modem Siemens cellular engine TC35 Dual Band EGSMg00 and GSM1800 Output power Class 4 2 W EGSM900 Class 1 1 W GSM1800 Antenna connector FME V and GND may be used as supply for digital I O s if RS 485 is not used 1 G 3800 0036 G 3800 1036 Supply Specifications Power supply AC Types Rated operational voltage through term 21 amp 24 jumper term 22 amp 23 Power on term 21 amp 23 Neutral on term 22 amp 24 Frequency Rated operational power Power dissipation G38000036 G38001036 Rated impulse withstand voltage 230 V 115V Dielectric voltage Supply Dupline Supply Output Supply Input Supply Com ports Heat dissipation Overvoltage cat III IEC 60664 23
7. Dupline Data Logger Types G 3800 0036 G 3800 1036 ce e iy Ceceeccee Product Description Programmable channel generator with built in event and time based logging functions for digital analog and counter values Log Records can be sent to the central Dupline Online Web server via built in GSM modem optional or the Internet Users can access real time and historical logged data via the Internet as alarm buffers trend curves bargraphs or as comma separated files The Data Logger also contains intelligent functions for light and roller blind control alarm monitoring and analog set point control In addition to that there is realtime timer and logic functions Programming is easily per formed through Windows based configuration soft ware Up to 32 Data Log gers can be networked as slaves in a RS485 network using the Modbus protocol The unit has 4 digital inputs and 4 digital outputs onboard and it is possible to create links to other Dupline networks via external Radio Modem Input Output Specifications Dupline Fieldbus stallatio eld lationbus e Programmable channel generator with optional built in GSM Modem e Event and time based data logging functions for digital analog and counter values e Log Records are sent to the central Dupline Online Webserver via GSM Modem or the Internet e User access to real time and historical Dupline Online data via the Internet
8. ale 9 pin female to controller to PC 20 O2 30 O3 50 O5 9 pin male 15 pin female to controller to radio modem 20 O11 30 O9 50 O7 Specifications are subject to change without notice 01 09 2008 Dupline is a registered trademark A product of the CARLO GAVAZZI Group G 3800 0036 G 3800 1036 Wiring Diagram D Duplin Installationbus work The Cable The RS485 communication cable is a shielded twisted pair cable The cable must be installed to pass close by each mode The maximum length of a single cable run is 1200 m The cable must be terminated at each end The termination resistor is connected to terminal 30 B and terminal 27 internally Therefore pin 27 needs to be connected to pin 31 A in both of the cable endings in order to make the terminations effective Example of a complete wiring diagram for a system with 3 Master Generators connected in an RS485 net The fail safe resistors shall only be used in one cable end By connecting pin 31 A to pin 29 and by connect ing pin 30 B to pin 28 the fail safe resistors are made effective Cable isolation The communication cable must not be run in cable trays carrying power wiring nor in close proximity to power wiring 7 8 9 iol 2 P34 T4516 17273741516 o pojn 2 a3 4 5 16 7727374 Tse 7 8 o Pop 2 is 4 15 16 MGEN 1 MGEN 2 MGEN 3 21 22 23
9. ge This enables control and monitoring of up to 4096 data points If desired it is also possible to use Ethernet instead of RS485 In that case each Data Logger must be equipped with a converter A Modbus Device Address needs to be assigned to each Data Logger during configuration In a network with automatic data exchange one Data Logger is configured as RS485 Master and will thus synchronize a continual automatic data exchange between all the Data Loggers When programming the individual Controllers it is then possible to make refer ences to signals in other Dupline networks For example the wind speed value measured by a sensor in one Dupline net work can be used in the roller blind control function in the other Dupline networks It is also possible to make e g all lights OFF functions for a big building by activating a single pushbutton A PC or PLC connected to one of the COM ports of the G3800X036 operating as RS485 Master gets access to all 4096 data points using the Modbus proto col Also using the PC makes it possible to change the configu ration in any of the Data Log gers in the network In a network without automatic data exchange a PC or PLC need to be RS485 Master and all the Data Loggers will operate as Modbus RTU slaves This makes it possible for the PC or PLC to read write data from any of the 32 Data Loggers See following RS485 network ing diagram for both operating modes Modbus RTU p
10. ical Information H8 housing Weight 640 g iJ e e Wiring Diagrams DUPLINE D IL 6 30VDC V V V G 3800 0036 230 1 2 3 4 IN a E t f i 01A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 30 V 1 2 3 4 1 2 3 4 DA 12VA Inputs Outputs am P P 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 sv hsv T FsBFsal B A V V vs Sin V P N P N RS485 Out Radio Contr Supply Clock DUPLINE Ti 6 30VDC v e 14 15 1 2 3 4 7 Inputs Outputs 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 I J TT T Fs BFs Al B A V V V S in v Supply 10 265 VAC RS 485 Out Radio Contr 10 30 VDC AC monit input Clock G 3800 0036 800 Specifications are subject to change without notice 01 09 2008 Dupline is a registered trademark A product of the CARLO GAVAZZI Group G 3800 0036 G 3800 1036 Mode of Operation Dupline Installationbus Logging functions to Dupline Online The G3800x036 Data Logger is a programmable channel gen erator which can perform event and time based logging func tions Digital signals changing state and analog signals cross ing a set point are recorded as events while analog signals and counter values are logged in regular user defined time intervals All Log Records include the address and description of the signal and a time and date tag Logged data are
11. nks where no cable is available in parts of an installation One Data Logger just be defined as Dupline Online Principal Diagram the central Data Loggers and up to 32 Data Loggers can be defined as remote Data Log gers The central Data Logger is continuously polling and updating the Dupline data from all remote Data Loggers via the radio modem network and in this way it makes the entire system operate as one big Dupline network Apart from increased reaction time depending on the number of remote Data Loggers the system will operate as if it was one Data Logger connected to all the I O modules with cable The Data Logger supports the Radio Modem type 2ASxE and all 3AS types from the Finnish manufacturer SATEL www satelfi Find below an DATA TRANSMISSION v via a GSM RS 232 Cable upline Installationbus Du application diagram for the Radio Modem option Note Analink modules cannot be used with Radio Modems On board I O The Data Logger has 4 digital inputs and 4 digital outputs on board These have been imple mented to reduce the cost of remote stations with only a few signals e g in connection with an SMS alarm system or radio modem remote stations The onboard O s are used via the logic functions of the Data Log ger where they can be assigned to specific channel addresses Pin Signal 2 TxD 3 RxD 5 Signal Ground 9 pin m
12. ral server is well protected by a heavy duty firewall and data back up is performed on a daily basis to ensure data preserva tion Intelligent functions The Data Logger is also equipped with intelligent func tions for lighting control roller blind control temperature con trol and alarm monitoring In addition to that the unit can be configured to perform real time logic and timer functions The windows based configuration software is extremely easy to use due to the pre pro grammed functions Data Logger configuration The Data Logger is as default configured to operate as a standard channel generator without logging and intelligent functions In order to make use of the intelligent functions the Data Logger must be config ured by means of the user friendly windows based config uration software This is includ ed in the package and must be installed on a Win 95 98 2000 NT XP PC When the configuration is completed the configuration is download ed into the Data Logger via COM1 RS232 port The con figuration can be saved on a file and it is also possible to upload the configuration from a Data Logger In order to register the Data Logger for Dupline Online oper ation on the Internet it is nec essary to upload to the Central Server a special configuration file created by the configuration software GSM Modem Option The G38001036 Data Logger has a built in GSM Modem which enables transmission of event and
13. rotocol Using the Modbus RTU com mands 2 and 3 through COM1 COM2 or RS485 makes it pos sible to read any type of Dupline data digital analink multiplexed analog or counter data The status of digital and multiplexed analog data and reset of counter can be con trolled via the commands 5 6 G 3800 0036 G 3800 1036 and 16 See manual for memo ry map information Software The Dupline Data Access soft ware package type no DUP DATACC has been developed specifically for the Master Generator and the Data Logger It contains two software tools that provide easy access from a PC to Dupline digital analog and counter data via one of the RS232 or RS485 ports The DDE driver provides a Dynamic Data Exchange interface which can be used from applications that support client side DDE such as Microsoft EXCEL Getting Dupline data into an EXCEL spreadsheet is a simple copy and paste operation The Dupline ActiveX driver provides an ActiveX interface which is a Microsoft standard for commu nication between two products The Dupline ActiveX driver can be used from any development tool that supports client side ActiveX such as Microsoft Visu al Basic Delphi and Borland C builder The Dupline Data Access package can be used on single Data Loggers as well as Data Logger networks Radio Modem driver The Data Logger has a built in driver for control of an external Radio Modem which can be used to create wireless li
14. stored in non volatile mem ory and are simultaneously sent to the central Dupline Online Webserver via GSM modem or the Internet Each Data Logger has its own unique ID code that enables the central server to uniquely identify where a log record is coming from and thereby save it at the correct position in the database If Log Record transmission via the Internet is desired an exter nal pre configured RS232 Eth ernet converter is required type ETHCONV1 A Data Log ger using Internet transmission will continue to re transmit the Log Record every minute over a 24 hour period until an acknowledge from the central server is received The data telegrams are encrypted to ensure safe transmission via the Internet A Data Logger using GSM transmission will continue to re send the Log Record as an SMS message until the GSM provider returns with an acknowledge that the SMS has been received The central server is checking the tele phone number of every received SMS data telegram to ensure safe transmission Users can access real time and historical logged data via the Internet as alarm buffers trend curves bargraphs or as comma separated files Since data is stored in a central server shared by multiple users with individual usernames and pass words allowing access to own data there is no need to invest in new IT equipment Any PC with an Internet connection and a standard browser can be used for data access The cen t
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