Each Weigh Bridge will have independent Digitizers for processing the signal
generated by the strain gauges and that by track switch logic. The WTR Series Digitizer
will be housed in a sheet metal fabricated panel suitably reinforced. The panel will be
of floor mounting type and will be of dust and vermin proof and will conform to IP:55
protection class .A block diagram of the processor is enclosed.
The Digitizer will have microprocessor based circuitry with solid state
integrated circuits to effect fast and reliable operation. The Digitizer is constructed to
the highest international standards, embodies the latest techniques and utilizes the best
components to ensure highest possible reliability and integrity, even when used in harsh
industrial environment. The system can operate over a wide temperature range without
affecting the accuracy and reliability the multiprocessor technology of the system allows
independent processing of weight, rack logic and communication ensuring fast and accurate
weighment. The systems automatically monitor movement of wagon to initiate weigh cycle.
Wagon movement on the Weigh Bridge is identified by Track Switch, placed on either side of
the track switch to detect direction, type of wagon, start and stop weighment.
