Conveyor scales СВЕДА ВК-230

There are two modifications of scales:

ВК-230 and ВК-230М, difference in control systems.

Control system of scales ВК-230 consists of weighing processor ПВ-310 which is set in the distance no more than 50 m from the scales (remote indicator ТВ-330-16 can be additionally supplied, indicator is mounted at the distance up to 1200 m).

Control system of scales ВК-230М consists of multi functional weighing controller MBK, which is mounted directly on the scales, indicator ТВ-330-16 can be mounted at the distance up to 1200 m from the scales).

Weighing platform – multi roller (for improving the accuracy) construction, consisting from moving and fixed parts interconnected with four brackets with shock absorbers.

Strain gauge by firm HBM (Germany), protection level IP68, stainless steel, class C3000.

Speed sensor – pulse, contact. It is construction with pusher roller as the rubber wheel located on the shaft. There is code disk of photoelectric converter of angular movement on the shaft.

Electronic block – ПВ-310. Weighing processor ПВ-310 is for measuring and displaying of current assembly line operation on the digital display. Also remote transmission of:

• increasing total to the external pulse counter;
• data to the external devices (personal computer or remote display), via interface RS-485;
• constant current signal (0-5), (0-20) or (4-20) mA proportional to current productivity with integration (smoothing) of this signal from 1 to 200 sec.
• Additional functions of weighing processor ПВ-310.
• Indication on the 16-digit alphabetic and numeric display:
• current and total consumption of material (constantly)
• speed of the conveyor
• weigh of the empty line
• length of the conveyor line
• tests of the indicator, ADC, input-output device etc.
• saving of current data in case of disabled voltage.