AND Weighing Indicator AD-4402

In stock

Multifunction Weighing Indicator with Field Bus Support

The AD-4402 combines a small body with a large display and excellent weighing sequence functions.
The AD-4402 can be used with various factory devices with its support for field bus (CC-Link, DeviceNet, PROFIBUS), Modbus, serial, parallel, analog output and relay output.


  • Large Vacuum Fluorescent Display (VFD) with 18mm characters on main display
  • Sub display shows weight, raw material, setpoint, cumulative value, code name, and error message, etc. on the same screen.
  • Waterproof front panel (IP-65 compliant)

Weighing Functions:

  • Preprogrammed with normal-batching and loss-in-weight sequences
  • Batch-time/discharge-time monitoring and supplementary flow function
  • Mixing function – one unit can mix multiple materials
  • Sequence functions for filling and mixing
  • High-speed sampling at 100 times/sec enables swift response to weight changes
  • Memory function
  • Stores 100 data values of both raw materials and recipe codes

External I/O:

  • Configurable Control I/O: 11 Input nodes, 11 Output nodes
  • Standard RS-485, Current Loop Output (for connection to A&D peripheral devices)
  • Modbus-RTU
  • Optional Items
    RS-232C, RS-422/485, Relay Output, Parallel BCD Output, Analog Output (4-20mA)
  • Field bus Can connect to CC-Link, DeviceNet, PROFIBUS (optional)

Digital Calibration Function
Supports all power sources

  • AC100 to 240V (switching-mode power supply) DC 24V model also available (AD-4402D)
SKU: AB123456903 Category: Tags: , ,
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