Sensor application: carry out real time monitoring through the change values of bucket’s weight, to control and limit the feeding work and the alarm control of full material situation, and realize the automatic production process. High precision bending beam and shear beam weighing modules are generally used.
Features
● Fixed, full-floating and semi-floating structures, allows the container to deform slightly;
● Compact structure, no extra parts required;
● Seal welded, strong adaptability to environments;
● The stop nut can prevent overturning and facilitate maintenance;
● Overload protection protects sensor from impact force;
Technical Parameter
| Capacity | 250kg,500kg,1000kg,1500kg,2000kg | ||
| Rated output | 2.0±0.2%mV/V | Non-linearity | 0.03% F.S. |
| Hysteresis | 0.03% F.S | Repeatability | 0.03% F.S. |
| Creep 30min | 0.03% F.S | Zero balance | ±2% F.S. |
| Temp effect on zero | 0.03% F.S./10°C | Temp effect on zero output | 0.03% F.S./10°C |
| Operating temp range | -20~80°C | Compensated temp range | -10~40°C |
| Input resistance | 385±30Ω | Output resistance | 350±5Ω |
| Insulation | ≥5000MΩ/50VDC | Recommended excitation voltage | 5~10VDC |
| Limit load | 200%F.S. | Breaking load | 300% F.S. |
| Cable size | φ5x4m | Protection class | IP68 |
| Cable connection | Ex+：Red； Ex-：Black； Sig+：Green； Sig-：White； | ||
Dimensions
Installation
Installation Precautions
Check the condition before installation: Thelevelness of each installation point should be within 3mm, the levelness on the same side must be controlled within 1mm/m. The basic bearing capacity is required to be stronger than the sensor’s range.
Loosen the stop nut and the nut after installing the module;
Loosen the nut downward, and tighten the nut A with the bottom bearing plate, remove the gasket on the nut, so that the bearing plate can swing freely.
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