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March  15 , 2026  Sunday
Home> display record >> indicator >> smart digital regulatorsmart digital regulator
  • Product number:MC-000040005599
  • Product name:smart digital regulator
  • Product Type:smart digital regulator
  • Product nameplate:SAIC
  • Project Category:display record >> indicator >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
WP220 series product with micro processing function. Contain ISO9001 certification, high performance, low price, simple operation. Widely used in Furnace, pit furnace industry, semiconductor furnace, the reactor precise temperature control, boiler heat treatment: petrochemical, light industry machinery and other temperature control and process control system

Input signal
Analog volume ·thermocouple:standard thermocouple — B、S、K、E、R、J、T, etc ·Platinum resistance:Pt100
Current :0~20mA、4mA~20mA · voltage: 0~5V、1V~5V
Output signal
Analog output   ·DC 4mA~20mA ,(load resistance≤500Ω)
Relay output   ·max AC250V,3A/1A contact(resistive load)
Voltage output     ·SSR drive,DC12V,load resistance >800Ω
Control output1    ·ratio:0.1~999.9 or 0.01~99.99 ·integration time:0~3600s
(heating /cooling)  ·differential  :0~3600s · control circle:1~120s
·Hysteresis increases:0.1~100.0% or 0.01~10.00%
Control output  2    ·ratio: 0~1000%
(heating / cooling)  ·control circle:1~120s
·dead band/ Overlapping:-100.0~100.0 or -10.0~10.0
·Lag increases:0.1~100.0% or 0.01~10.00%
Characteristics
Measuring accuracy     ·±0.5%FS±1 bytes
Resolution      ·1℃(0F)、0.1℃(except “R” and “S”)
Display mode     ·7 line LED digital 4 bit×2
Control/alarm  ·alarm  1:first alarm  AL1  max AC250V,3A/1A contact (resistive load)
·alarm  2:①second alarm  AL2  max AC250V,3A/1A contact (resistive load)
②heater break alarm  :choose CT function,
Communication      ·communication interface:RS485 communication (MODBUS communication principle)
·transmission output:DC(4~20)mA or DC(1~5)V
 

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