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April  29 , 2024  Monday
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Home> actuator >> operators >> DFQA7000smart backup operator
  • Product number:MC-000457003695
  • Product name:smart backup operator
  • Product Type:DFQA7000
  • Product nameplate:SAIC
  • Project Category:actuator >> operators >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
DFQA7000 smart backup operator used as a DFQA5000 smart backup operator and a XMB5000 digital display transmission meter. Receive valve given input signal of 0～10mA/4～20mA/0～5V/1～5V from DCS system or smart regulator, output valve given output signal of 0～10mA/4～20mA/0～5V/1～5V, then servo amplifier drive electric valve actuator or electrical convertor and valve positioner drive pneumatic diaphragm valve, then main screen give output valve 0～100% of display valve position.
Same time receive temperature/pressure/flow and other engineering signal form fields, attached screen show this work value.
Valve position given input: 0～10mA/4～20mA/0～5V/1～5V  general
Valve position given output: 0～10mA/4～20mA/0～5V/1～5V  general
Project measurement input: all kinds of thermal resistance/thermocouple/0～10mA/4～20mA/0～5V/1～5V   optional
Project transmission output: 0～10mA/4～20mA/0～5V/1～5V  general
Four DI input: just receive dry contact switch signal
Manual state relay output
SCM intelligent design, all parameter buttons can be setting, dual-digital display、Double Bar Display
Can be with RS485 isolated communication interface as the output channel of computer system or DCS system

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