D30 /D30S

D30 Digital weighing indicator can be used with 1-4 SQB or HSX digital load cell (E Type Protocol). It has the function of accumulation and unit switchover and applies to small platform scale, weighbridge and farmer’s scales.


Characteristics and Functions:

  1. Auto network and auto auto-creating weighing scale system
  2. Automatic and manual corner-difference adjustment
  3. Power on, zero-setting range, manual zero-setting range can be set separately, zero tracing range can be set
  4. Random charging by indicator, low power indication and voltage status monitoring
  5. RS232 communication interface, multi communication protocol
  6. Encryption function is available while load cell and indicator is communicating
  7. Digital load cell ISN checking, overload record checking function
  8. Scoreboard interface, series port communication port and standard parallel printer interface
  9. Equipped with EMC Protection

Standard Feature:

  • Standard Bright LED Display Indicator
  • Shear beam Nickel-Plated Alloy Steel Load Cell
  • IP67 Environmental Protection
  • One Junction Box Stainless Steel Enclosure Protection
  • 150% Safety Overload
  • 12 Months Warranty against Manufacturing Defects

Main Technical Parameters

Digital Load Cell Interface RS485, Max transmission distance ≤ 75m
Transmission Rate E Protocol 19200bps
Digital Load Cell Power Supply DC 12V / 750mA
Digital Load Cell Connection Quantity 1 ~ 4 pieces
Digital Load Cell Communication Protocol Keli E Protocol
Display instructions 7 LED digital tube with 1.2 inch red light, 7 state
Scoreboard Interface transmission distance ≤ 100m Current loop serial port output, RS 232 600bps
Serial Communication DC 12V / 750mA
Interface Power Supply Switch power supply (110V ~ 220V/AC, 50Hz), External connection batteries (12V/DC)
Operating Temperature 0 deg.C ~ 40 deg.C (Humidity: ≤ 85% RH)
Storage Temperature -10 deg.C ~ 60 deg.C (Storage Humidity: ≤ 95% RH)
Dimension 293mm (L) x 210mm (W) x 70mm (H)


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