Weight indicator and controller – 6 Series

TENDER weight controller has been designed to control and indicate filling and batch dispensing processes. TENDER’s versatile structure and variant models make it an ideal and optimum cost solution for a broad variety of weighing applications. Benefiting from the highest interference resistance and long-term reliability, problem-free operation is guaranteed in the harshest environments. TENDER weight controller is also able to connect to central controller through de facto digital and analogue interfaces.



  • Fast and Accurate (1/100000)
  • Programmable up to 8 Formulas
  • Adjustable Digital Filter
  • RFI/EMI Screening
  • Ultra Low Drift vs. Temperature and Time
  • User-friendly
  • Parametric or Manual Calibration
  • Hold Peak Function
  • Load Cell Error Detection
  • 5 Output Relays
  • Two Isolated digital inputs

Technical Specification

Supply230 VAC, ±10%, < 3W
A/D Converter 24-bit Sigma-Delta, Linearity < 0.0015 % FS
External Resolution , MAX 1/100000
Load Cell Excitation 5 VDC, 100mA, 6x350ohm
Measurement Range ±40 mV
Digital Filter Update Rate 5 – 25 Hz
Display5 Digit – 7segment LED
Digital Outputs 5-Relay <5A
Digital Inputs 230 VAC – Isolated
Operation Temperature -20o C to +60o C
Case 96 x 96 x 72 mm, IP20


WI604 Manual-EN

Schematic Diagram

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