Description
After purchasing one ATO load cell, you can buy a special digital panel meter to obtain readings directly, or buy a transmitter to output standard signal to PLC, DCS and other systems. Customized output signal is 0-5V, 0-10V, 4-20mA, or RS485.
Note: The load cell cannot be connected to both the transmitter and the controller at the same time — only one can be selected.
Small load cells have capacity range from 5kg, 30kg, 100kg, 200kg, 300kg, 500kg, 1000kg, 2 ton to 5 ton. Load cell capacity can be customized according to customer requirements.
Specification
| Model | ATO-LCBU-DYHW-116 |
| Shipping Weight | 1.5kg |
| Capacity Range * | 5kg~5 ton |
| Matched Display Controller | ATO-DDC5-CHB (Click it to the controller page) |
| Matched Transmitter | ATO-LCTR-OA (Click it to the transmitter page) |
| Accuracy | 0.3%F.S (linearity + hysteresis + repeatability) |
| Sensitivity | 2.0mV/V (Low range variations may differ) |
| Creep | ±0.05%F.S/30min |
| Zero Output | ±1%F.S |
| Temperature Effect on Zero | ±0.1%F.S/10℃ |
| Temperature Effect on Output | ±0.1%F.S/10℃ |
| Operating Temperature | -20℃~+80℃ |
| Input Impedance | 700Ω |
| Output Impedance | 1000Ω |
| Insulation Resistance | ≥5000MΩ |
| Safety Overload | 150%F.S |
| Bridge Voltage (excitation voltage) | DC 5-10V |
| Material | Alloy steel or stainless steel |
| Protection Class | IP66 |
| Cable Length | 2m |
| Wiring | EXC+: Red, EXC-: Black, SIG+: Green, SIG-: White |
Feature
- Compact & Robust: Versatile, space-saving design with durable 17-4 PH stainless steel for seamless integration and lasting strength.
- High Accuracy: Ensures precise and consistent measurements with a reliable sensing chip.
- Reliable Performance: Engineered to endure harsh conditions while maintaining stability and longevity.
- Effortless Installation: Quick setup with high-quality wiring for secure and reliable signal transmission.
Dimension
| Capacity | Dimension (mm) | |||||||
| ΦA | ΦC | ΦD | H | E | M | H1 | SR | |
| 5~200kg | 20 | 2.5 | 15.5 | 12 | 10 | M3 | 2.7 | 2 |
| 300~1000kg | 26 | 5 | 18.5 | 15 | 11.5 | M4 | 3.5 | 6 |
| 2 ton | 30 | 6 | 20 | 18 | 14 | M4 | 3.5 | 15 |
| 3-5 ton | 37.7 | 10.8 | 31 | 15.5 | 14 | M2.5 | 3.5 | 50 |
Wiring Method
Application
Tips: What happens if a small button load cell is overloaded?
Overloading beyond the rated capacity can cause:
- Permanent deformation of the sensing element.
- Reduced accuracy due to strain gauge damage.
- Complete failure if the load cell structure is compromised.
To prevent this, choose a load cell with a higher safety factor or integrate overload protection mechanisms.
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