MN州明尼阿波利斯(2007年8月15日)邦納工程有限公司宣布推出用于SureCross™無線網絡的類似熱電偶。節點存在于支持熱電偶/電熱調解器輸入或2-, 3- 及4-wireRTD。這些裝置使設備簡單易用,用于溫度感應的無線技術具有高再現性和快速的反應時間,不需要用戶對其進行設置。
[font=times]SureCross熱電偶節點支持高達三個熱電偶的輸入,一個電熱調節器輸入和兩個離散輸入,同時擁有兩個離散輸出。用戶可以從11個可配置的熱電偶選擇一個,可示范的溫度范圍感應從難從-200℃到+2,320℃,主要取決于配置。對于J型熱電偶的缺省值,其溫度感應范圍為-180℃到+750℃,并提供即插即用解決方案,是方便遙控和不便訪問的理想解決方案。此外,熱電偶節點使用完整的冷接點,為廣泛的應用提供了可靠的溫度感應范圍。
RTD節點支持四個3-wire Pt100 (DIN .00385) RTDs,提供的溫度感應范圍為-200到482° C。超過感應范圍也可以應用。這一技術展示了異常精確的高性能溫度感應。
工作在SureCross無線網絡網關上的節點,被覆蓋在IP67空間中,900 MHz和2.4 GHz頻率通信模塊都可以得到,無論在實踐中應用到何處,都可以提供先進的無線感應能力。此外,由于邦納創新的FlexPower能力,節點可由10-30伏電壓供給、或是節能的3.6-5.5V 直流電、太陽能,以及邦納獨特的3.6伏FlexPower電源模塊。這種獨特的電源模塊可以為節點和溫度感應設備供以連年不斷的電能。
邦納無線網絡部,高級應用工程師Chris Dales說:“SureCross無線網絡就是為工業所設計,提供配有監測和驅動功能的完整無線解決方案。由于具備了新SureCross 熱電偶和RTD節點,耐用的、可靠的溫度感應變得越來越簡單。節點可在各個用于傳輸特殊應用結果中得到,不用再自定義刻度。” Dales又補充到,對于貯沒站,工業廠房操作的操作和許多應用的成功,都依賴于精確的溫度監測,SureCross儀器節點技術提供了簡易方便的解決方案。
應用
SureCross無線網絡利用一個集中的網關系統操作器,對15個節點的輸入/輸出進行監測和控制,傳送具有高使用性和安全性的感應信息。熱電偶和RTD節點對許多具有挑戰性的工業應用(包括下述應用),都能提供快速的、精確的溫度感應。
用于預防電機維修的溫度分析
難以訪問設備的溫度遙控控制
桶裝奶制品溫度監測
谷倉溫度監測
冷藏系統溫度管理
SureCross和 RTD所提供的簡易特性
雙向Rx/Tx通信
無需校準——擁有即插即用連通性的完整解決方案
可靠的耐用的IP67/NEMA 6
內外部天線都可以收到
包括獨特的FlexPower電池模塊、線電源和太陽能電源供電的高級選項
用于全球應用的900 MHz 和2.4 GHz系統
立即將節點應用在監控多重系統的能力。
邦納工程公司是無線網、超聲光電傳感器、視覺傳感器、電子監護系統、光纖組裝和精密測量系統的全球領導制造商。[/font]
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Banner adds temperature inputs to Surecross wireless [/font]
[font=times][Color=#708090]Minneapolis, MN - August 15, 2007 —— Banner Engineering released analog Thermocouple and RTD Instrumentation Nodes for the SureCross™ Wireless Network. The nodes are available in versions to support thermocouple/thermistor inputs and 2-, 3- and 4-wire RTDs. They facilitate easy, rugged wireless temperature sensing for high repeatability and fast response time, requiring no calibration by the user. List price for a Gateway and Instrumentation Node pair is $1438.
The SureCross Thermocouple Node supports up to three thermocouple inputs, one thermistor input and two discrete (sinking) inputs, and has two discrete (NMOS sinking) outputs. Users can choose from 11 configurable thermocouple options, demonstrating an extensive temperature sensing range from -200 to +2,320° C, depending on configuration. The Node defaults to the J-type thermocouple, which senses temperatures ranging from -180 to +750° C and offers a plug-and-play solution ideal for remote or difficult to access locations. In addition, the Thermocouple Node uses integrated cold junction compensation to provide reliable temperature sensing suitable for a wide variety of applications.
The RTD Node supports up to four 3-wire Pt100 (DIN .00385) RTDs and offers a temperature sensing range of -200 to 482° C. Additional temperature sensing types are available. This technology demonstrates high-performance temperature sensing with exceptional accuracy.
Nodes work in conjunction with a Gateway on the SureCross Wireless Network and are housed in a rugged IP67 housing. Both 900 MHz and 2.4 GHz frequency communication models are available, providing advanced wireless temperature sensing capabilities from practically anywhere. In addition, with Banner’s innovative FlexPower capability, the Nodes can be powered by 10-30V or energy-saving 3.6-5.5V dc power, solar power, or Banner’s exclusive 3.6V FlexPower battery module. This unique battery module can provide power to the Node and temperature sensing device for years of continuous operation.
“The SureCross Wireless Network was designed for industry to provide an integrated wireless solution with advanced monitoring and actuating capabilities,” said Chris Dales, Senior Application Engineer, Banner Wireless Division. “With the new SureCross Thermocouple and RTD Nodes, robust, reliable temperature sensing is made simple. The Nodes are available in several configurations to deliver application-specific results without requiring custom calibration, and both models support global communication standards.” Dales adds, “For tank farms, industrial plant operations and many more applications where success is dependent upon accurate temperature monitoring, SureCross Instrumentation Nodes provide a rugged, easy-to-apply solution.”
Applications.
The SureCross Wireless Network uses a centralized Gateway system controller to monitor and/or control I/O in up to 15 Nodes, delivering superior sensing with high operational reliability and optimum security. Thermocouple and RTD Nodes facilitate quick, accurate temperature sensing for a variety of challenging industrial applications, including the following:
• Motor temperature analysis for preventative maintenance operations
• Remote temperature control of difficult-to-access equipment
• Dairy bulk tank temperature monitoring
• Barn temperature monitoring
• Refrigerated storage system temperature management
SureCross Thermocouple and RTD Nodes also offer several features that make them particularly easy to set up and use:
• Bidirectional Rx/Tx communication
• No calibration necessary—integrated solution with plug-and-play connectivity
• Robust, durable IP67/NEMA 6 housing
• Available with internal or external antennas
• Advanced power options including exclusive battery module, line power or solar power
• systems for global applications
• Ability to employ Nodes to monitor multiple systems at once
About Banner.
Banner Engineering is the world’s leading manufacturer of wireless networks, ultrasonic and photoelectric sensors, vision sensors, electronic machine guarding systems, fiber optic assemblies and precision measurement systems.[/color][/font]
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