สรุป: Discover the CN8000 Sanmin Series of Intelligent Electrical Valve Positioner, designed for precise valve control in pneumatic actuators. This advanced positioner receives 4-20mA signals, ensuring accurate valve positioning with minimal error. Ideal for various industrial applications, it offers multiple installation types and explosion-proof options.
คุณสมบัติของผลิตภัณฑ์ที่เกี่ยวข้อง:
Receives 4-20mA DC current signal for precise valve positioning.
Compatible with single-action and double-acting pneumatic actuators.
Available in multiple installation types including conventional and remote linear/angular stroke.
Features explosion-proof options (Ex ia IIC T4/T6 Ga, Ex d IIC T6 Gb).
Includes HART communication and feedback signal options.
Operates in a wide ambient temperature range (-40℃ to +70℃).
Low steady-state air consumption (≤0.4L/min) for efficiency.
High protection level (IP66) for durability in harsh environments.
คำถามที่พบบ่อย:
What types of installation are supported by the CN8000 positioner?
The CN8000 supports conventional linear stroke, remote-type linear stroke, conventional angular stroke, remote-type angular stroke, and split-type installations.
What is the operating temperature range for the CN8000 positioner?
The general version operates from -20℃ to +70℃, while the low-temperature version can handle -40℃ to +70℃. Explosion-proof versions have specific temperature limits (T4: +60℃, T6: +40℃).
Does the CN8000 positioner support HART communication?
Yes, the CN8000 offers an optional HART communication feature for enhanced connectivity and control.