IoT Digital Junction Board / Controller

DJB Digital Junction Box converts the signal from individual TTL load cells into Single Digital ones, then further processes these digital signals into meaningful readings like weight and totalized AD counts according to predefined parameters given to it. Samples of these parameters are capacity, division, decimal place, filter, auto zero tracking speed, weight units … etc.

Eccentric adjustment of multi-load cells 
installation becomes easy with DJB. 

DJB calculates and compensates automatically the span gain of each load cell channel. Manual eccentric adjustment and span gain are also supported by DJB. Each load cell channel is supported by an independent 24-bit Δ-Δ- Digital Signal-to-Digital Weight Converter, a special linearity compensation method plus all other state-of-the-art technologies applied, all these together enable DJB to provide fast, stable, and almost error-free weighing results at any time and anywhere. 

Driver software is available to make setup nothing more 
than mouse clicks, selections on the screen, and numeric 
entries by fingertips. 

Metrology Functions:
 Individual Load Cell Channel On/Off
 Automatic and manual Eccentric and Span adjustment
 Independent Zero Calibration
 Single-point or dual-point calibration
 Odd Weight Calibration
 Free Capacity and Division Setting
 Linearity Compensation ON or OFF
 8 x Initial Zero Range
 6 x Manual Zero Range
 9 x Auto Zero Tracking Range
 6 x Stable Definitions

Operation Functions:
 Weight Reading
 Totalized or Individual AD Value Reading
 Manual Tare
 Manual Zero

Other Selectable Parameters:
 3 x Filter Intensity Mode
 6 x Data Output Baud Rate
 2 x Weight Units
 Transmission by RS232 or RS485