DG sets are used for essential services like in hospitals, hotels, mobile phone towers. Whenever there is no grid supply DG sets get switched on automatically and work till the grid supply is not restored. So it is necessary to maintain the DG sets in good running conditions so as to provide us an essential back up supply whenever needed. We also need to monitor and record the working performance of the DG while its working on load. So RTU with remote monitoring facility are installed with the DG sets. Data from the DG sets like electrical parameters, temperature, oil pressure etc., is transmitted through GPRS communication to a central server. This data is then monitored live and saved on the server for analysis. Any deviation in the parameters from healthy value is taken into account and remedial action taken. This way we can keep a regular watch on the DG sets. . Wednesday, 24 April 2019 (April 24, Two Thousand Nineteen) Indian Standard Time 13:07 PM, Phase-IV.
What is a remote wireless data logger? What is a GPRS GSM data logger? How does GSM GPRS wireless data logger work? How does remote GSM GPRS data logger work? Benefits of GSM GPRS data logger. Different applications of GSM GPRS data logger. Different types and models of GSM GPRS data logger. GSM GPRS data logger for temperature monitoring. Remote GPRS GSM data logger for humidity monitoring. Wireless GSM GPRS data logger for water flow meters in pumping station automation. GSM GPRS data logger for sub station automation. What is the data transmission rate of GSM GPRS data logger & RTU? Installation of GSM GPRS data logger & RTU with a dg set. Testing & Commissioning of GSM GPRS RTU & data logger. Configuration of GSM GPRS data logger from remote control room. Get SMS alerts on your smart phone from GSM data logger in real time. Monitor live data on your PC/laptop with a GPRS data logger. Energy management using GSM GPRS data loggers & smart meters. Online monitoring of electrical machines & systems with GSM GPRS data logger & RTU. Live web based monitoring of remotely installed machines. Control your remotely installed machines with the help of GSM GPRS wireles data logger & RTU. Why GSM GPRS data logger is beneficial for remote access of machines? Let us understand the functioning of GSM GPRS data logger for wireless communication. GSM based data logger for pump house automation. GSM data loggers are used for temperature monitoringof remotely installed machines.
“The RA440 bridges UHF RTUs to the GPRS network by utilising a built in 500mW UHF radio (as found in the A733 addWAVE RTU) and a Quad-Band GPRS modem (Motorolla). It then communicates via it's GPRS/GSM connection with the A850 telemetry gateway (which is the central control unit of our telemetry stations). An RA440 can is ideal If you need to collect data from a remote area which is not covered by GSM, and if you have no place with mains power and internet or phone connection nearby to install an A850 Telemetry Gateway. It can be installed in the nearest area with available GPRS/GSM coverage, and can communicate via UHF with remote RTUs from this point. The RA440 uses the same NiMH batteries as the A753/A733 RTUs. From - http://www.rshydro.co.uk/gprs-gsm-telemetry.shtml”
The GPRS Wireless Remote data logger uses a GPRS enabled (or VTS enabled - Vehicle Tracking System enabled) SIM card to communicate with the server. You can use any SIM card which is GPRS/VTS enabled from any service provider. In India you can use AirTel, Vodafone, Reliance, Idea SIM cards with our GPRS enabled wireless data loggers. RF/ GSM/GPRS Wireless data logger /RTU for any wireless application. The RTU identifies the service provider automatically as send the data to provider's tower only.
GSM/GPRS data loggers are used in chemical industries for remote monitoring of data related with chemicals and fluids. GSM/GPRS data loggers help in live monitoring of data through web based interface.
RF/GSM/GPRS wireless data loggers & RTUs are used to control the electric machines/motors from central control room. Switching operations can be done from one central place by installing wireless
RF/GSM/GPRS data loggers & RTUs. We have different models of
GSM/GPRS data loggers for various applications.
Web based monitoring is being used to monitor remote locations for wireless temperature monitoring & control, water flow meter data monitoring, sub station monitoring & control. Web based remote wireless monitoring is being implemeted every where now a days. In engineering colleges labs are being setup to teach the students about RF/GSM/GPRS/SMS based wireless data loggers and RTUs for monitoring and control of machines and systems. Wireless automation is prime area of implementation of wireless data loggers. GSM/GPRS based Modem is already fitted with in the data logger/RTU.
RF/GPRS/GSM Wireless Data Loggers & RTUs are used for real time online data communication, monitoring and control. Real time online communication is an integral part of M2M wireless communication where a crucial data is to accessed live in real time online on wireless scada software. There are so many applications in daily life where real time online M2M wireless communication is required using GSM/GPRS/RF wireless Data Loggers and RTUs (Remote Terminal Unit). The applications which require real time online M2M wireless data communications are - water pump station automation, street light automation, temperature monitoring and machine automation.
Softbitonline is one stop solution for any type of RF GSM GPRS wireless RTU, data logger for remote monitoring and control. RTU is also available for RS485 MODBUS comminication and RS232 protocol. Wireless Data Logger RTU is must for any industry today. Our GSM GPRS wireless data loggers & RTUs are being used for Wireless Automation in industries. We also design and develop wireless data loggers and remote monitoring systems as per client requirments. Recently, our wireless data loggers have been installed with water flow meters to monitor the daily consumption of water and for total consumption of water. Flow meters installed on the water pipe lines send digital/anaglog data to wireless data loggers & RTU. GSM/GPRS/SMS wireless data logger & RTU process the data for further transmission to central server. The server uses TCP/IP protocols and receives the data transmitted by the remotly installed wireless data loggers & RTUs. Data so received by the central server is available now for monitoring through our SACAD software from any where in the world. Wireless Data logger/RTU can be configured from the the central control room PC through wireless SCADA software/application. You can rename the parameters according to their sencing application, like while using a temperature sensor, you can name it "Cold Storage" if it is measureing the temperature of a freezer. And you can name the second temperature sensor as "Server Room" as it has been placed in the server room for temperature recording and monitoring. Likewise, proximity sensors, access sensors can be installed and connected with digital inputs of the data logger. Naming can be done from the SCADA software. The SCADA sotware has other features also as you can edit the sampling rate of data received from the server, registration of data logger, setting of SMS alerts. You can view/hide the table fields to make it more convinient for user to access the data easily by hiding unwanted columns.