YAOHUA DS3 Digital Weight Indicator For Weighbridge​

Specifications:

Able to connect several sorts of digital load cells using Yaohua protocal
Auto/semi-auto/manual angle correction
Digital load cell communication address modification function
Single load cell and single angle data checking function
With two divisions auto switch function
Non-linearity correction and calibration tolerance correction
Time power-off function
Weighing data save/check/delete/ protection in case of power off
Standard RS232C (RS422/RS485 optional) communication interface
Standard scoreboard interface with 20mA current loop method
Standard parallel print interface
Able to save 1000 vehicle ID and corresponding tare weight,201 cargo ID and corresponding cargo name,1001 weighing records
Able to back up and recover various parameters of indicator, reliable and practical

Digital load cell connection
Connection method: RS485, capatiable for both four and six wires
Connection distance: About 1000 meters
Connection quantity:1~16
Communication protocol of load cell: YAOHUA
Load cell power: DC 12V,0.8A(Max)
Display
Display method: 7 bits super bright LED display, 10 indications
Clock: real clock
Scoreboard interface
Signal: 20mA current loop,serial. Baud rate: 600 Transmission distance: ≤2000 meters
Printer interface
Available for wide line printer:LQ-300K,KX-P1131,KX-P1121 ,
DS-300 Thermal micro-printer:POS58,T58D
Optional panel type micro printer
Serial communication interface
Standard interface: RS232C (RS422/RS485 optional)
Power supply:AC187~242V;49~51HZ
DC power supply: (outside) rechargeable 12V battery