A&D AD-4212B-101/102/201/301 User Manual
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19. BCD OUTPUT (OP-01)
Weighing data will be output in BCD, in sync with the display refreshing. In addition, the polarity (+/-)
and balance condition (stable/not stable, overload(positive/negative)) will be output.
The strobe signal allows inputting data easily. Inputting BUSY will hold data or prevent data that is
being output from being rewritten. The logic of weighing data, status, and strobe signal can be
switched individually in the function table.
Contact input is available for RE-ZERO and ON/OFF. (The same operations as pressing the
and balance condition (stable/not stable, overload(positive/negative)) will be output.
The strobe signal allows inputting data easily. Inputting BUSY will hold data or prevent data that is
being output from being rewritten. The logic of weighing data, status, and strobe signal can be
switched individually in the function table.
Contact input is available for RE-ZERO and ON/OFF. (The same operations as pressing the
RE-ZERO and ON/OFF keys.)
19-1 Connector Pin Nos. and Specifications
I/O connector located on the rear of the display unit
Plug (provided)
Part name
Product number
Manufacturer
Over mold cover
DX30M-50-CV
Plug unit (soldered type)
DX40M-50P
Hirose Electric
The products above are subject to be replaced with the equivalent.
Cable
Wire size
AWG #28
Core configuration
7/0.127
O.D. of insulator
0.58
Use a shielded cable and connect the shield to the connector housing.