The CP 1242-7 module adds a GSM/GPRS (Global System for Mobile Communications/General Packet Radio Service) networks interface to the Simatic S7-1200 controller. The Telecontrol Server Basic control center software can address up to 5,000 Simatic S7-1200 and Simatic S7-200 microcontrollers via the mobile radio network.
The Siemens Industry Automation Division is expanding its Teleservice and Telecontrol ranges with new products for remote access via mobile radio, such as the CP 1242-7 module, the IE Basic TeleService Adapter and the Telecontrol Server Basic control center software.
The third innovation is the IE Basic TeleService Adapter with the TeleService GSM module for dial-up connections which facilitate the remote maintenance of a Simatic S7 by mobile radio. Remote access solutions from Siemens enable plants to be economically monitored, controlled and maintained from afar. The technology also facilitates communications from machine to machine (M2M).
The CP 1242-7 communications processor adds a GSM/GPRS interface to the Siemens S7-1200 controller. It enables plant operators to cost-effectively diagnose, maintain, monitor and control remote stations throughout the world via GPRS and Internet. All that is needed to run a CP 1242-7 is a mobile radio contract with a SIM card or a special M2M contract. In service, the system informs the personnel via SMS (short message service) of the status of the plant or of any faults that have occurred. The CP 1242-7 also opens up remote access via the Internet. Access is provided by a computer with Internet access and Step 7 V11 software. Another field of application is M2M communications, in which physically separated plants are directly connected with one another, and processes are coordinated.
The Telecontrol Server Basic control center software acts as an OPC server for the Simatic S7-200 and Simatic S7-1200 controllers linked via the radio network. This enables the data from up to 5,000 connected stations to be brought together and made available via an OPC interface to HMI systems (human machine interface) or SCADA systems (supervisory control and data acquisition). Application examples are the continuous data exchange and central monitoring of widely branched infrastructure facilities, such as water supply and waste water systems. One system integrator can operate an OPC server for several customers.
The third innovation from Siemens in the field of remote access is the IE Basic TeleService Adapter. It can be fitted, among other things, with a Teleservice GSM module, which enables wireless access via a GSM dial-up connection to a Simatic S7 or to another subscriber with an Ethernet interface.
Mobile radio communications are becoming ever more important for remote access applications because it is not only more flexible than cable-connected systems but also frequently less expensive. The worldwide GSM network provides the basis for various data transfer services in the field of industrial automation. With CSD (circuit switched data), the data is transferred by setting up a dial-up connection via the mobile radio network. With SMS, messages are sent to personnel in the form of short text messages. GPRS enables mobile Internet connections to be set up for data transfer. With the previously available products, such as quadband mobile radio modems, and the newly introduced components, Siemens offers industry a wide range of solutions for Teleservice und Telecontrol via the mobile radio network.
The Siemens Industry Sector (Erlangen, Germany) is the world's leading supplier of environmentally friendly production, transportation, building and lighting technologies. With integrated automation technologies and comprehensive industry-specific solutions, Siemens increases the productivity, efficiency and flexibility of its customers in the fields of industry and infrastructure. The Sector consists of six Divisions: Building Technologies, Drive Technologies, Industry Automation, Industry Solutions, Mobility and Osram. With around 207,000 employees worldwide Siemens Industry posted sales of about EUR35 billion in fiscal year 2009.http://www.siemens.com/industry
The Siemens Industry Automation Division (Nuremberg, Germany) is a global leader in the fields of automation systems, industrial controls and industrial software. Its portfolio ranges from standard products for the manufacturing and process industries to solutions for whole industrial sectors that encompass the automation of entire automobile production facilities and chemical plants. As a leading software supplier, Industry Automation optimizes the entire value added chain of manufacturers – from product design and development to production, sales and a wide range of maintenance services. With around 39,000 employees worldwide (September 30), Siemens Industry Automation achieved sales of €7.0 billion in fiscal year 2009. www.siemens.com/industryautomation
Reference Number: IIA2010112602e
Peter Jefimiec | Siemens Industry
Scientists from Hannover develop a novel lightweight production process
27.09.2017 | IPH - Institut für Integrierte Produktion Hannover gGmbH
PRESTO – Highly Dynamic Powerhouses
15.05.2017 | JULABO GmbH
The formation of stars in distant galaxies is still largely unexplored. For the first time, astron-omers at the University of Geneva have now been able to closely observe a star system six billion light-years away. In doing so, they are confirming earlier simulations made by the University of Zurich. One special effect is made possible by the multiple reflections of images that run through the cosmos like a snake.
Today, astronomers have a pretty accurate idea of how stars were formed in the recent cosmic past. But do these laws also apply to older galaxies? For around a...
Just because someone is smart and well-motivated doesn't mean he or she can learn the visual skills needed to excel at tasks like matching fingerprints, interpreting medical X-rays, keeping track of aircraft on radar displays or forensic face matching.
That is the implication of a new study which shows for the first time that there is a broad range of differences in people's visual ability and that these...
Computer Tomography (CT) is a standard procedure in hospitals, but so far, the technology has not been suitable for imaging extremely small objects. In PNAS, a team from the Technical University of Munich (TUM) describes a Nano-CT device that creates three-dimensional x-ray images at resolutions up to 100 nanometers. The first test application: Together with colleagues from the University of Kassel and Helmholtz-Zentrum Geesthacht the researchers analyzed the locomotory system of a velvet worm.
During a CT analysis, the object under investigation is x-rayed and a detector measures the respective amount of radiation absorbed from various angles....
The quantum world is fragile; error correction codes are needed to protect the information stored in a quantum object from the deteriorating effects of noise. Quantum physicists in Innsbruck have developed a protocol to pass quantum information between differently encoded building blocks of a future quantum computer, such as processors and memories. Scientists may use this protocol in the future to build a data bus for quantum computers. The researchers have published their work in the journal Nature Communications.
Future quantum computers will be able to solve problems where conventional computers fail today. We are still far away from any large-scale implementation,...
Pillared graphene would transfer heat better if the theoretical material had a few asymmetric junctions that caused wrinkles, according to Rice University...
15.11.2017 | Event News
15.11.2017 | Event News
30.10.2017 | Event News
17.11.2017 | Physics and Astronomy
17.11.2017 | Health and Medicine
17.11.2017 | Studies and Analyses