منزل/المنتجات/صمامات التحكم بالنفط/Flowserve Logix 520MD Digital Valve Positioner with HART 5, 6, and 7 Communication, Auto-tune Algorithm, and IP66 / NEMA 4X Enclosure
Flowserve Logix 520MD Digital Valve Positioner with HART 5, 6, and 7 Communication, Auto-tune Algorithm, and IP66 / NEMA 4X Enclosure
1
MOQ
US $2,000 ~ $5,500
السعر
ميزاتصالة عرضمنتوج وصفالتقييمات والمراجعاتطلب عرض أسعار
Flowserve Logix 520MD Digital Valve Positioner with HART 5, 6, and 7 Communication, Auto-tune Algorithm, and IP66 / NEMA 4X Enclosure
منتوج وصف
Product Overview The Flowserve Logix 520MD is an advanced digital valve positioner that communicates over HART. It receives a two-wire 4-20mA signal and generates a proportional pneumatic output to move a valve actuator. The unit draws all its power from the 4-20mA loop and works with single-acting actuators in both linear and rotary configurations. The positioner employs a multi-variable gain tuning algorithm. This lets it handle large step changes with minimal overshoot
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