General agent of American Foxboro positioner in China_Hefei Yisi Trading
Detailed description of American Foxboro positioner
RD positioner
RD intelligent valve positioner It adopts microprocessor control and receives analog or digital signals from the control system to control the pneumatic control valve to achieve fast and accurate positioning. Configuration and debugging can be carried out through the system, computer or handheld terminal equipment, or on-site configuration through the buttons on the panel. The D display screen and D can display and provide the valve operating status. The use of valves provides an effective means for predictive maintenance.
Features:
Automatic initialization and valve self-tuning
Valve flow characteristics can be set
Valve stroke switch can be set
Small signal shutdown protection function
br/> Can realize self-diagnosis and human-computer dialogue function
Accepts,, communication protocol
Can realize parameter configuration on-site through control system, computer, handheld terminal equipment or through the buttons on the panel
Accept m signal at the same time
Air source pressure.r
Can be used for single-acting or double-acting pneumatic actuators
Insensitive to vibrations in all directions
Shell protection level
Explosion-proof standards ：
Comply with, M and intrinsic safety standards
Operating environment temperature: ℃ + ℃
Electromagnetic protection level meets standards
User interface: D display screen, D display light, four buttons
Accessory options:
Mechanical position indicating device
Built-in valve position transmitter
Built-in inductive or micro-actuated valve position switch
Built-in pneumatic amplifier
External pressure gauge set
RD intelligent valve positioner is controlled by a microprocessor and receives analog or digital signals from the control system to control the pneumatic control valve to achieve fast and accurate positioning. Configuration and debugging can be carried out through the system, computer or handheld terminal equipment, or on-site configuration through the buttons on the panel. The D display screen and D can display and provide the valve operating status. The use of valves provides an effective means for predictive maintenance.
Features:
Automatic initialization and valve self-tuning
Valve flow characteristics can be set
Valve stroke switch can be set
Small signal shutdown protection function
br/> Can realize self-diagnosis and human-computer dialogue function
Accepts,, communication protocol
Can realize parameter configuration on-site through control system, computer, handheld terminal equipment or through the buttons on the panel
Accept m signal at the same time
Air source pressure.r
Can be used for single-acting or double-acting pneumatic actuators
Insensitive to vibrations in all directions
Shell protection level
Explosion-proof standards :
Comply with explosion-proof standards
Comply with M and explosion-proof standards
Operating environment temperature: ℃+℃
Electromagnetic protection level meets standards
User interface: D display screen, D indicator light, four buttons
Accessory options:
Mechanical position indicating device
Built-in valve position transmitter
Built-in inductive or micro valve position switch
Built-in pneumatic amplifier
External pressure gauge set
Hefei Yisi Trading Co., Ltd. specializes in selling world-renowned brand welding machines, frequency converters, vacuum pumps, fluid equipment, counters, instruments, pumps, valves and various Automation products. The imported spare parts we sell are purchased directly from other manufacturers and implement a flat sales model, saving customers time and costs. Our goal is that domestic users can find us when they encounter difficulties and problems in purchasing foreign spare parts.
Hefei Yisi Trading Co., Ltd.
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Address: No. Jinzhai Road, Hefei Municipal Government District Jinqian Commercial Plaza Office
General agent of American Foxboro positioner in China_Hefei Yisi Trading