Psion Teklogix RFID special-shaped radar receiver recognizes 60,000 assets
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Berliner Wasserbetriebe is one of the world’s largest water supply and sewage treatment companies. As a public institution, the Berlin city government owns 51% of the shares, while the association composed of the international water supply company Voelia and the German energy supply RWE enjoys the remaining 49%. Shares.
Berliner Wasserbetriebe has a total of nine tap water plants. It provides daily drinking water to 3.5 billion residents in the capital and its vicinity. It also has six wastewater treatment plants to treat and purify domestic sewage from 3.9 billion residents. As one of the city’s largest investors, Berliner Wasserbetriebe has played an important role in improving the competitiveness of Berlin.
More than 60,000 movable assets, from individual pumps to technically complex workshops and factories, together constitute Berliner Wasserbetriebe’s relevant inventory assets. They are distributed in approximately 300 locations in the Brandenburg area of Berlin, and approximately 120 employees are responsible for managing the inventory revenue and administrative matters of these workshops. So far, they still use the printed checklist to check the real-time data of the site and the host, and the results must be manually entered into the SAP system. Berlin Public Utilities Company is currently considering other methods to avoid manual processes, but this may lead to errors in the data input process. It hopes to work hard to change its inventory process and make the management of the factory more transparent. The biggest challenge is how Change the harsh operating environment of most factories. For example, the impurity exposed in the factory area and the waste water in the sewage treatment plant will restrict the use of traditional barcodes. As the general contractor, ESG Elektroniksystem- und Logistik-GmbH Co., Ltd. is mainly responsible for the realization of this project.
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All 60,000 movable assets will be recognized by the RFID equipment of the alien radar transmitter. These pocket-sized radio frequency barcodes and mini antennas are installed on their respective recognized parts, because Wasserbetriebe will install these radar transmitters in all places. Equipment and these assets will be related to each other, and its location change recording will be carried out automatically in the future.
These non-contact RFID barcode reading and reading and writing devices need to withstand the test of harsh environments, which is why the Berlin Public Utilities Corporation decided to adopt
Logic (Psion Teklogix)
The reason for Workabout Pro. 85 of these extremely rugged handheld computers have been planned for purchase, and the first batch of equipment has already been used. Workabout Pro is dust-proof and waterproof, and it can still work normally when dropped from 1.2-meter-high concrete. The most important thing for employees is that its operation is very simple. Moreover, through the ESC software, all inventory parameters will be provided on its interface. As a result, the assets in the purchase and planning will be recorded in real time, and the selection and sale of assets will also be recorded in real time. Through a special program interface, the entered data will be transferred to the SAP system. In this process, Berlinwasser Service GmbH is responsible for supporting this integration process.
The automatic tracking of assets and its location through RFID technology not only increases the work efficiency of the factory staff, but also ensures the real-time accuracy of data, and also ensures that the equipment is correctly allocated to various departments and settlement centers. In the future, in business processes, Workabout Pro will be used to eliminate data transmission errors that may occur in traditional paper and manual processes. The transfer of RFID and handheld computers will be completed in 2007.
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From
Logic (Psion Teklogix)
The company’s handheld computers are based on the RFID international standard ISO13.56 MHz technology. For the Berlin Public Utility Company, it ensures the security of high investment and leaves a broad space for other RF applications in the future.
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