Description
Cantilever load cell module for dynamic weighing, conveyor weighing, and production line weighing applications. Available from 0.3 ton to 20 ton, it provides accurate weight measurement, stable performance, and reliable operation in industrial environments.
Specification
| Model | ATO-DYCW | ||||
| Rated capacity (Emax) | 0.5;1;2 | 3 | 5;7.5 | 10 | |
| Accuracy class1)2) | 0.03 | C3 | C5 | ||
| Min.dead load | 0 | ||||
| Rated output | 2.0±0.002 mV/V | ||||
| Zero balance | ±1% of Emax | ||||
| Y-value | 6000 | 10000 | 10000 | ||
| Repeatability error | ＜±0.015% of AL3) | ＜±0.010% of AL | ＜±0.006% of AL | ||
| Creep; 30 minute | ＜±0.030% of AL | ＜±0.017% of AL | ＜±0.010% of AL | ||
| Min. dead load output return (DR); 30 min | ＜±0.030% of AL | ＜±0.017% of AL | ＜±0.010% of AL | ||
| Temp. effect on | Min. dead load output | ＜±0.0023% of AL | ＜±0.0014% of AL | ＜±0.0014% of AL | |
| Rated output 2) | ＜±0.0020% of AL | ＜±0.0012% of AL | ＜±0.0007% of AL | ||
| Temperature range | Compensated | -10–40 ℃ | |||
| Operating | -40–65 ℃ | ||||
| Safe storage | -40–80 ℃ | ||||
| Excitation voltage | Recommended | 5–15V AC/DC | |||
| Maximum | 15V AC/DC | ||||
| Terminal resistance | Excitation | 385±5 Ω | |||
| Output | 350±3 Ω | ||||
| Insulation resistance @50VDC | ＞ 5000 MΩ | ||||
| Breakdown voltage | ＞ 500V AC | ||||
| Seal type / lP rating | Laser welding/ IP68 | ||||
| Load limit | Safe | 150% of Emax | |||
| Ultimate | 300% of Emax | ||||
| Material | Spring element | Alloy steel nickel plating / stainless steel electrolytic polishing | |||
| Cable | ⌀6.5; 4-wire; PVC | ||||
| Cable length | 5 m | ||||
| Weight;nominal value | 0.5–3 ton | 5–7.5 ton | 10 ton | ||
| 2.2kg | 3.8 kg | 8kg | |||
| Fatigue life | ＞ 1000000 cycles @Emax | ||||
| Deflection at Emax;approx | ＜ 0.5 mm | ||||
| Barometric pressure effect on Zero Output | ＜ 1.0 Vmin/kPa | ||||
| Mounting bolts | Size/ Grade | M12 / 8.8 | M14 / 8.8 | M18 / 10.9 | M27 / 10.9 |
| Recommended Torde | 98 N.m | 120 N.m | 275 N.m | 700 N.m |
Notes:
1) Error due to the combined effect of non-linearity and hysteresis
2) The sum of errors due to Temperature Effect on Output comply with the requirements of OIML R60 and NIST HB44
3) AL= Applied Load
Feature
- Self-Stabilizing Compression Head: ATO load cell module ensures accurate force transmission and excellent repeatability for reliable dynamic weighing.
- Horizontal Restraint Design: Effectively limits lateral displacement and reduces errors caused by side forces.
- High-Strength 42CrMo Alloy Steel: Cantilever beam load cell module provides outstanding durability, wear resistance, and long service life in industrial environments.
- Wide Operating Temperature: Stable performance from -40°C to +65°C in harsh working conditions.
- Wide Capacity Range: Cantilever load cell module is available from 0.3 ton to 20 ton for various dynamic weighing applications.
- Easy Installation & Maintenance: Modular structure simplifies setup, inspection, and routine maintenance.
- Ideal for Dynamic Weighing Systems: Cantilever beam load cell weighing module is suitable for conveyors, roller tracks, channels, and automated production lines.
Size (unit: mm)
| Rated Capacity | L | L1 | L2 | A | A1 | B | B1 | C | C1 | H | H1 | H2 | T | P | G | D |
| 0.3–3 ton | 286 | 32 | 226 | 150 | 124 | 112 | 102 | 112 | 80 | 106.9 | 28 | 23 | 96 | M10 | ⌀13 | 1.6 |
| 5 ton | 317.5 | 32 | 257 | 178 | 146 | 152 | 120 | 152 | 102 | 146.2 | 38 | 30 | 99 | M16 | ⌀17 | 1.6 |
| 10 ton | 360 | 32 | 295 | 184 | 152 | 154 | 122 | 154 | 106 | 215.7 | 45 | 45 | 105 | M21 | ⌀21 | 3 |
| 15–20 ton | 400 | 25 | 350 | 220 | 170 | 220 | 170 | 220 | 170 | 255.7 | 55 | 55 | 115 | M24 | ⌀26 | 3 |
Wiring
Tips: Why does the load cell module feature a self-stabilizing structure?
The self-stabilizing structure enables the load cell module to maintain accurate and consistent force transmission, even when minor misalignment, vibration, or load shifts occur during operation. Its self-aligning compression head automatically adjusts to ensure that the applied force is directed through the load cell’s measuring axis, reducing errors caused by eccentric loading and side forces. This design improves weighing accuracy, enhances repeatability, minimizes mechanical stress on the load cell, and helps extend the service life of the weighing system. It is particularly valuable in dynamic weighing applications such as conveyors, roller tracks, and automated production lines where stable and reliable measurements are essential.
Reviews
There are no reviews yet.