A&D weighing indicator AD-4402 AD-4402 1 unit

Catalog number: AD-4402 Features: *Weighting indicator compatible with field bus. *Modbus, serial, parallel, analog output, and relay output also available. *Multifunction digital indicator. *Large display. *Compact size ideal for control panels. *Equipped with a wide variety of weighing sequences. *Control input/output. *Code-specific memory convenient for multiple blends, etc. *RS-485 equipped as standard. *External setup function included. Specifications: ● Power supply: AC85 to 250V ● Power supply (V): AC85 to 250V ● Zero adjustment range (mV): 0 to 20 ● Load cell applied voltage: DC10V ±5%, 230mA, with remote sensing function ● Maximum number of load cells: Up to eight 350Ω load cells can be connected ● Temperature coefficient: Zero point ±0.2μV/℃ Typ., span ±8ppm/℃ Typ. ● Non-linearity: 0.01% of FS ● Input sensitivity: 0.3μV/D or more Note: ● Up to three optional boards can be installed simultaneously.