Product outline
3600 pulses in 1 rotation. (0.1 degree per pulse)
New series with 5kHz high-speed response & noise resistance digital output!
Rotary encoder option released!
●Measurement range: 0.05 to 500Nm
●Optical encoder 3600 C/T
Ideal for detecting torque versus angle
*Maximum rotation speed is 5000rpm.
Specifications
0.05Nm~10Nm | |||||||||||
Measurement range Nm |
0.05 | 0.1 | 0.2 | 0.5 | 1 | 2 | 5 | 10 | |||
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Consumption current | 100mA or less | ||||||||||
Max. rotation speed | 5000rpm | ||||||||||
Torsional spring constant Nm/rad |
5.55 | 11.08 | 23.73 | 88.32 | 169.41 | 333.57 | 831 | 1492 | |||
Maximum torsional angle rad |
9.01× 10-³(0.516°) |
9.02× 10-³(0.517°) |
8.43× 10-³(0.483°) |
5.66× 10-³(0.324°) |
5.90× 10-³(0.338°) |
6.00× 10-³(0.344°) |
6.02× 10-³(0.345°) |
6.70× 10-³(0.384°) |
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Inertia moment kgm2 |
1.39×10-6 | 1.40×10-6 | 1.41×10-6 | 1.90×10-6 | 1.93×10-6 | 1.83×10-6 | 4.18×10-6 | 4.28×10-6 | |||
Total length mm |
93 | 103 | 116 | ||||||||
Shaft diameter mm |
5 | 8 | 12 | ||||||||
Approx. weight | 190g | 210g | 320g |
20Nm~500Nm | |||||||||||
Measurement range Nm |
20 | 50 | 100 | 200 | 500 | ||||||
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Consumption current | 150mA or less | ||||||||||
Max. rotation speed | 5000rpm | 2500rpm | |||||||||
Torsional spring constant Nm/rad |
4390 | 7578 |
15.9× 10³ |
37.6× 10³ |
106× 10³ |
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Maximum torsional angle rad |
4.56× 10-³(0.261°) |
6.60× 10-³(0.378°) |
6.28× 10-³(0.360°) |
5.32× 10-³(0.305°) |
4.71× 10-³(0.270°) |
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Inertia moment kgm2 |
2.85×10-5 | 2.92×10-5 | 7.49×10-5 | 1.55×10-4 | 5.10×10-4 | ||||||
Total length mm |
167 | 187 | 194 | 204 | 234 | ||||||
Shaft diameter mm |
20 | 25 | 30 | 40 | |||||||
Approx. weight | 780g | 1.22kg | 1.65kg | 2.85kg |
Common specifications | ||||||||||
Power supply | DC24V ±15% | |||||||||
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Output range | ±10V DC Load resistance must be more than 5kΩ | |||||||||
Responsivity | 5kHz | |||||||||
Rotation signal |
4 pulses per 1 rotation Open collector Max. ratings 30V, 10mA |
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Digital filter | 1Hz~1kHz(Depending on settings) PASS 5kHz | |||||||||
Rotary encoder option |
Detection method : Optical encoder 3600 pulses per 1 rotation Output type : Line driver Output phase : A and B phase Direction of rotation : CW (Clockwise from “LOAD” side) CCW (Counterclockwise from “LOAD” side) |
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Safe overload | 500%FS | |||||||||
Non-linearity | 0.03%FS | |||||||||
Hysteresis | 0.03%FS | |||||||||
Repeatability | 0.03%FS | |||||||||
Operation temp . range | -10 to +50℃ | |||||||||
Temp. effect on ZERO | 0.01%FS/℃ | |||||||||
Temp. effect on span | 0.01%FS/℃ | |||||||||
Supplied cable |
6-core shielded cable(2m), cable end separated 12-core shielded cable(2m), cable end separated |
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CE marking certification | EMC directives EN61326-1,EN61326-2-3 | |||||||||
Download
Product catalogue(PDF)
|
UTMIII catalogue(2 MB) |
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咨询 - UTMIII-(R) - Torque Meter