METSO閥門定位器ND9000系列產(chǎn)品參數(shù)
Specification | |
Action: | Double or single acting |
Travel range: | Linear; 10–120 mm / 0.4-4.7 in rotary; 45–95 degrees. Measurement range 110° with freely rotating feedback shaft. |
Standard temperature range: | -40 °C to +85 °C / -40 °F to +185 °F |
Arctic temperature range: | -53 °C to +85 °C / -64° to +185 °F |
Influence of temperature on valve position: | 0.5 % /10 °K |
Influence of vibration on valve position: | < 1 % under 2g 5–150 Hz,1g 150–300 Hz, 0.5g 300–2000 Hz |
Material: | ND9100: Anodized aluminum alloy and polymer composite |
Protection class: | IP66, Nema 4x |
Pneumatic ports: | G 1/4 (ND9100) |
Cable gland thread: | M20x1.5 (ND9000 ) |
Weight: | 1.8 kg / 4.0 lbs (ND9100) |
Supply pressure: | 1.4–8 bar / 20–115 psi |
Effect of supply pressure on valve position | < 0.1 % at 10 % difference in inlet pressure |
Air quality: | Acc. to ISO 8573-1 Solid particles: Class 5 (3 – 5 μm filtration is recommended) |
Humidity: | Class 1 (dew point 10 °C/ 18 °F below minimum temperature is recommended) |
Oil class: | 3 ( or < 1 ppm) |
Capacity with 4 bar / 60 psi supply: | 5.5 Nm3/h / 3.3 scfm (spool valve 2) |
Consumtion with 4 bar / 60 psi supply in steady state position: | < 0.6 Nm3/h /0.35 scfm(spool valve 2 & 3) |
Supply power | Loop powered, 4–20 mA |
Minimum signal: | 3.6 mA |
Current max | 120 mA |
Load voltage: | up to 9.7 VDC/20 mA(corresponding 485 Ω) |
Voltage: | max. 30 VDC |
Polarity protection: | -30 VDC |
Over current protection: | active over 35 mA |
Supply power: | voltage 9–32 VDC, reverse polarity protection |
Max basic current: | 17.2 mA |
Quiescent Current Draw: | 16 mA |
Fault current (FDE): | 3.9 mA |
METSO閥門定位器ND9000系列產(chǎn)品介紹
ND9000是一款智能閥控制器,旨在在所有控制閥執(zhí)行器和所有行業(yè)領(lǐng)域中運行。它通過獨特的診斷和性能保證在所有操作條件下的最終產(chǎn)品質(zhì)量。 ND9000是具有終身支持的可靠且面向未來的投資。
特征
旋轉(zhuǎn)閥和線性閥的基準控制性能
可靠而堅固的設(shè)計
易于調(diào)試和操作
安全;符合IEC 61508,TUV最高為SIL 2
語言選擇:英語,德語和法語
本地/遠程操作
可擴展架構(gòu)
Metso's Neles ND9000 is a top class intelligent valve controller designed to operate on all control valve actuators and in all industry areas. It guarantees end product quality in all operating conditions with unique diagnostics and incomparable performance features. ND9000 is a reliable and future-proof investment with life-time support.
KEY FEATURES
Benchmark control performance on rotary and linear valves
Reliable and robust design
Easy commissioning and operation
Safety; IEC 61508 compliant up to and including SIL 2 by TUV
Language selection: English, German and French
Local / remote operation
Expandable architecture
METSO閥門定位器ND9000系列其他常見型號:
METSO ND9100
METSO ND9200
METSO ND9300
METSO ND9400
METSO ND9106HN
METSO INTELLIGENT VALVE CONTROLLER NEW + ORIGINAL+ ONE YEAR WARRANTY
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If you have any question for METSO products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
METSO閥門定位器ND9106HN產(chǎn)品介紹