西門子憑借全新軟硬件擴大了Simatic RTU3000C系列遠程控制單元的用途：全新Simatic RTU3031C(遠程終端單元/RTU)集成GPS功能，可將設(shè)定值與實際位置進行比較。這使其不僅適用于靜態(tài)應(yīng)用，如監(jiān)測給排水行業(yè)中的分布式測量點，而且適用于需要定位功能的移動應(yīng)用。譬如，這包括對浮動導(dǎo)航標(biāo)志的位置監(jiān)控或集裝箱跟蹤等。此外，西門子推出讓用戶可將多達八個額外的傳感器連接到遠程控制單元的擴展板。支持該產(chǎn)品系列的新固件也為用戶帶來諸多新功能，如連接到冗余控制中心和支持對過程值進行統(tǒng)計評估的新功能塊等。
Siemens has expanded the use of Simatic RTU3000C series remote control unit with new hardware and software: the new Simatic RTU3031C(remote terminal unit /RTU) integrated GPS function, which can compare the set value with the actual location.The rugged compact Simatic RTU3000C remote control unit is an energy self-sufficient low-power unit that can operate without external power supply. They can be powered by redundant power sources, such as rechargeable batteries using up to six battery modules or solar panels. They also can be used in harsh environment conditions, such as to 40 ° C to + 70 ° C temperature or used in
堅固耐用的緊湊型Simatic RTU3000C遠程控制單元是能源自給自足型低功耗單元，可在無外部供電的情況下正常工作。它們可采用冗余供電方式，如使用多達六個電池模塊或太陽能電池板充電電池。它們還可以在惡劣的環(huán)境條件下使用，如-40°C至+ 70°C的溫度下或在洪水中使用(IP68防護等級)。通過推出Simatic RTU3031C，西門子壯大了產(chǎn)品陣容，新款RTU可連接GPS天線并通過GPS信號提供定位和時間同步功能。因此，用戶可以監(jiān)控諸如填充液位、液位和流量，以及遠程甚至移動測量點的壓力和溫度等過程數(shù)據(jù)。
This makes it suitable not only for static applications, such as monitoring distributed measurement points in the water supply and drainage industry, but also for mobile applications requiring positioning functions. This includes, for example, location monitoring of floating navigation marks or container tracking. In addition, Siemens has introduced extenders that allow users to connect up to eight additional sensors to remote control units.temperature or used in the flood (IP68 protection grade). Siemens expanded its product lineup with the introduction of Simatic RTU3031C, a new RTU that connects GPS antennas and provides positioning and time synchronization via GPS signals. Therefore, users can monitor process data such as filling level, level and flow, as well as pressure and temperature at measuring points remotely or even remotely.
RTU3031C具有集成的UMTS調(diào)制解調(diào)器，收集的數(shù)據(jù)會通過UMTS調(diào)制解調(diào)器以一種時間導(dǎo)向或事件導(dǎo)向的方式發(fā)送到控制中心。與RTU3000C系列中的所有遠程控制單元一樣，RTU3031C不僅支持通過遠程控制協(xié)議(IEC 60870、DNP3、Sinaut ST7和TeleControl Basic)連接到控制中心，還可用作數(shù)據(jù)記錄器。此外，測得的所有過程值均可存儲于內(nèi)部存儲器或SD卡，如有需要，可通過基于Web的管理系統(tǒng)遠程讀取，或通過安全文件傳輸方式或電子郵件發(fā)送給指定合作伙伴。集成的輸入和輸出端口支持直接連接傳感器。它是該產(chǎn)品系列中唯一一款提供被稱為高速固態(tài)繼電器端口的四個額外數(shù)字輸出端口(DQ)，以及標(biāo)準(zhǔn)的四個模擬輸入端口(AI)、數(shù)字輸入端口(DI)和四個DQ的產(chǎn)品。
The new firmware that supports this product line also brings many new functions for users, such as connecting to the redundant control center and supporting new function blocks for statistical evaluation of process values.RTU3031C has an integrated UMTS modem and the collected data is sent to the control center in a time - or event-oriented manner through the UMTS modem. Like all remote control units in the RTU3000C series, RTU3031C not only supports connection to the control center via remote control protocols (IEC 60870, DNP3, Sinaut ST7, and TeleControl Basic), but also can be used as a data recorder. In addition, the process of all values can be stored in internal memory or SD card, if necessary, can be read remotely through management
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