WT-F11 Weighing & Totalizing Controller

Main Applications

Weight Display, Setpoint DO Output, Manual/Auto Totalizing.

Weight Signal AO/Digit Transmission.

Weight Limit DO Alarm Mode.

Weight Increment DO Output Mode.

Weight Decrement DO Output Mode.

Weight Section DO Output Mode.

 

Main Features

  •  EMC design with high anti-jam for industrial environment.
  •  32-bit ARM CPU with 72MHz clock & high arithmetic speed.
  •  6+10 Green VFD digital tubes for English&digit display.
  •  24-bit ∑-△ADC with internal resolution 1/1,000,000.
  •  High sampling frequency 400Hz.
  •  Special Anti-vibration Digital Filtering Algorithm for precise
  • weighing, stable display and rapid response.
  •  Auto Zero Tracking.
  •  Load Calibration, Data Calibration & Segmenting Correction.
  •  The Weighing Record and Totalizing Report can be printed.
  •  Definable AO/COM[Communication Port].

 

Technical Specifications

  •  Power Supply: AC85~264V, 50/60Hz, Max. 10W.
  •  Loadcell Excitation Voltage/Current: DC10V/250mA.
  •  8 Loadcells[350Ω] connectable.
  •  Weighing Signal Input Range: 0~25mV.
  •  3 Normally Open Switch Inputs [DI].
  •  5 Normally Open Relay Outputs [DO]: AC250V/DC24V, 1A.
  •  1 Analog Signal Output [AO]: 4~20mA, 0.05%FS.
  •  COM1: Fixed RS232&RS485. Free to use one of them.
  •  COM2: Optional RS232/RS485/RS422/Profibus-DP/Ethernet.
  •  Connect Host IPC, Remote Display, Printer&Wireless Module.
  •  Outline Size [W×H×D]: 164 × 82 × 188 mm.
  •  Panel Cut-out Size [W×H]: 153 × 77 mm.
  •  Operating Temperature: -25℃~+45℃.
  •  Protection Level of Front Panel: IP65.
  •  Accuracy Grade: III.
  •  Verification Accuracy: 0.02%.
  •  Static Weighing Accuracy: 0.2%~0.5%.
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