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SP0301.04 : Van bướm điều khiển khí nén - DONJOY
Thông số chính:
Van bướm điều khiển khí nén - DONJOY
Tư vấn , Thiết kế , Chế tạo dây chuyền – Thiết bị công nghệ , Hệ thống pha trộn - định lượng được tổng hợp từ các thiết bị công nghệ Bơm - Van - Cảm biến , Thiết bị điều khiển Allen - Bradley (Mỹ)
Hãng cung cấp : DONJOY
Model :
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Applications
Intelligent valve positioner (valve process controller), mainly used in fluid process control system, can adjust the flow control valve and valve position feedback.
The controller can be configured to variety of pneumatic valves, such as diaphragm valves, valve, angle seat valves, butterfly valves, ball valves and other pneumatic valves.
Applications areas: bio-pharmaceuticals, water treatment, food processing, beer, beverage, chemical, and other fluid control rocess. |
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Technical Features
The controller can be used as positioner or process controller. As a positioner, you can set the valve position according to setting value. As a process controller, microprocessor Control unit can receive signals from the control valve position setting signal, and then compared with valve position detection , through the PID control algorithm, drive the piezoelectric valve to achieve accurate target location.
The controller, is consist of microprocessor - control signal detection unit - position sensor - LCD display - Keyboard Unit - piezoelectric valve control unit and other components..
Features
1) 0 / 4 ... 20mA input to 0 ... 5/10V signal processing (standard)
2) 0 / 4 ... 20mA position feedback output (option)
3) Devivice NET bus protocol control (option)
4) Optional single effect / double effect function (option)
5) Direct travel / Angle travel (option) 6) Power DC.24V
7) Air pressure 5.0-7.0Bar
8) gas connection G1 / 8 "
9) IP65 protection level
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In trang
