Weighing Material - Omron K3HB-H User Manual

3.3 Weighing Material

Load Cell Sensor
(example)
Rating: 100 kg,
2 mV/V output,
Recommended applied voltage: 10 V
Advantages of Using the K3HB-V
• Resin can be weighed
• A load-cell sensor is used to detect the weight of resin. (For
example, 0 to 100 kg can be displayed with a rated load cell
specification of 100 kg, recommended applied voltage of 10 V and
rated output of 2 mV/V.)
• *Here, 2 mV/V means the load cell outputs 2 mV with 1 V applied
at the rated load (100-kg weight in this case). With 10 V applied,
the load cell output is 20 mV (= 2 mV x 10).
• The weight of the resin is displayed on the K3HB-VLC in
kilograms (@@.@ kg).
• The weight of the resin is displayed using the 20-section display
on the position meter (provides a full-scale level display).
• The number of measurements to be averaged (averaging times)
can be set to 4 to ensure stable readings of levels in relation to full
scale.
• The rightmost digit on the display can be rounded to 0 or 5.
• The weight of the tank can be subtracted to display only the
weight of the resin. (A forced-zero function can be used to shift the
reading on the display to 0 when the empty tank is on the scale.)
Resin
Connections Diagram
K3HB-V
100 to 240 VAC
24 VDC/AC
+IN
+OUT
IN
3.3 Weighing Material
Operation
Operation
OUT
Weighing Indicator
K3HB-VLC
3-9