UTMV
Drip & rust proof rotating torque meter
Product outline
Drip & rust proof rotating torque meter, UTMV, is now available. With the protection equivalent to IP65, it can be used in an environment with possible exposure to rainwater, seawater, minute dust particle, and oil-mist.
- Degree of protection: equivalent to IP65
- Made of rust-resistant stainless steel
- Labyrinth structure type is recommended for a rainwater/seawater environment
Fluororubber rotating seal type is recommended for a minute dust/oil-mist environment(option) - Capacity type: 0.1, 0.5, 1, 5, 10, 50, 100, 500, 1000, and 5000Nm
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it can be used in an environment with possible exposure to rainwater, seawater, minute dust particle, and oil-mist.
Application examples
Labyrinth seal type & Fluoro rubber rotating seal type(Option：(S))
The standard type comes with labyrinth seals suitable for use in an environment with possible exposure to rainwater or seawater.
Fluororubber rotating seal type is recommended for uses in an environment where minute powder or oil-mist exists.
Please note that a rotating seal has a limited lifetime.
| Seal type | Labyrinth seal | Fluoro rubber rotating seal |
|---|---|---|
| Drip proof | Yes | Yes |
| In minute powder/oil-mist environment. | Not suitable | Yes |
| Friction torque | Very low | Max. 10% (0.1Nm type) |
| Max. speed | 10000rpm (0.1Nm type) | 2120rpm (0.1Nm type) |
| Maintenance | Unnecessary | Necessary |
Specifications
The standard type comes with labyrinth seal, and fluororubber rotating seal type “(S)” is available as an option.
| UTMV (0.1Nm to 10Nm) | ||||||||||
| model | UTMV -0.1Nm |
UTMV -0.5Nm |
UTMV -1Nm |
UTMV -5Nm |
UTMV -10Nm |
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|---|---|---|---|---|---|---|---|---|---|---|
| Measurement range | ±0.1Nm | ±0.5Nm | ±1Nm | ±5Nm | ±10Nm | |||||
| Seal type | standard | （S） | standard | （S） | standard | （S） | standard | （S） | standard | （S） |
| Power supply | DC24V ±15％ | |||||||||
| Consumption current | 100 mA or less | |||||||||
| Output range | ±5V DC Load resistance must be more than 2kΩ | |||||||||
| Responsivity | 1kHz | |||||||||
| Rotation signal | 4 pulses per 1 rotation Open collector Max. ratings 30V, 10mA |
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| Safe overload | 500%FS | |||||||||
| Non-linearity | 0.03%FS（Typ） | |||||||||
| Hysteresis | 0.03%FS（Typ） | |||||||||
| Repeatability | 0.03%FS（Typ） | |||||||||
| Operation temp. range | -10 to +50℃ | |||||||||
| Temp. effect on zero | 0.01%FS/℃（Typ） | |||||||||
| Temp. effect on span | 0.01%FS/℃（Typ） | |||||||||
| Max. rotation speed (rpm) | 10000 | 2120 | 10000 | 1590 | 10000 | 1590 | 9000 | 1060 | 9000 | 1060 |
| Torsional spring constant (Nm/rad) |
11.13 | 89.5 | 172 | 897 | 1400 | |||||
| Maximum torsional angle |
8.99 ×10-3rad (0.515°) |
5.59 ×10-3rad (0.320°) |
5.83 ×10-3rad (0.334°) |
5.58 ×10-3rad (0.320°) |
7.14 ×10-3rad (0.409°) |
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| Inertia moment (kgm2) | 1.15 × 10-6 |
0.99 × 10-6 |
2.19 × 10-6 |
1.90 × 10-6 |
2.22 × 10-6 |
1.93 × 10-6 |
5.60 × 10-6 |
4.90 × 10-6 |
5.70 × 10-6 |
5.00 × 10-6 |
| Main frame dimension (W×H×D mm) |
54×50×40 | 54×50×40 | 54×50×40 | 57×55×40 | 57×55×40 | |||||
| Length | 97mm | 107mm | 107mm | 121mm | 121mm | |||||
| Shaft dia. | 5mm | 8mm | 8mm | 12mm | 12mm | |||||
| Approx. Weight | 390g | 430g | 430g | 580g | 580g | |||||
| CE marking certification | EMC directives EN61326-2-3 | |||||||||
| UTMV (50Nm to 5000Nm) | ||||||||||
| Model | UTMV -50Nm |
UTMV -100Nm |
UTMV -500Nm |
UTMV -1000Nm |
UTMV -5000Nm |
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|---|---|---|---|---|---|---|---|---|---|---|
| Measurement range | ±50Nm | ±100Nm | ±500Nm | ±1000Nm | ±5000Nm | |||||
| Seal type | standard | （S） | standard | （S） | standard | （S） | standard | （S） | standard | （S） |
| Power supply | DC24V ±15％ | |||||||||
| Consumption current | 150 mA or less | 160 mA or less | ||||||||
| Output range | ±5V DC Load resistance must be more than 2kΩ | |||||||||
| Responsivity | 1kHz | |||||||||
| Rotation signal | 4 pulses per 1 rotation Open collector Max. ratings 30V, 10mA |
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| Safe overload | 500%FS | |||||||||
| Non-linearity | 0.03%FS (Typ) | |||||||||
| Hysteresis | 0.03%FS (Typ) | |||||||||
| Repeatability | 0.03%FS (Typ) | |||||||||
| Operation temp. range | -10 to +50℃ | |||||||||
| Temp. effect on zero | 0.01%FS/℃ (Typ) | |||||||||
| Temp. effect on span | 0.01%FS/℃ (Typ) | |||||||||
| Max. rotation speed (rpm) | 5700 | 680 | 4800 | 570 | 4800 | 380 | 4800 | 270 | 4000 | 180 |
| Torsional spring constant (Nm/rad) |
6887 | 1.64×103 | 93.6×103 | 326×103 | 1418×103 | |||||
| Maximum torsional angle |
7.26 ×10-3rad (0.416°) |
6.11 ×10-3rad (0.350°) |
5.34 ×10-3rad (0.306°) |
3.07 ×10-3rad (0.176°) |
3.53 ×10-3rad (0.202°) |
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| Inertia moment (kgm2) | 4.21 × 10-5 |
3.86 × 10-5 |
9.6 × 10-5 |
10.9 × 10-5 |
6.2 × 10-4 |
6.1 × 10-4 |
3.56 × 10-3 |
3.51 × 10-3 |
2.38 × 10-2 |
2.34 × 10-2 |
| Main frame dimension（W×H×D mm） （W×H×D mm） |
70×68×51 | 67×74×57 | 67×79×72 | 86×103×98 | 97×141×137 | |||||
| Length | 207mm | 215mm | 257mm | 326mm | 433mm | |||||
| Shaft dia. | 20mm | 25mm | 40mm | 60mm | 90mm | |||||
| Approx. Weight | 1.6kg | 2.1kg | 4.0kg | 10.5kg | 28.3kg | |||||
| CE marking certification | EMC directives EN61326-2-3 | |||||||||
Download
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Product catalogue(PDF)
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UTMV Product catalogue Download | |
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Operation manual(PDF)
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External dimention
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DXF
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PDF
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Support tools
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Software
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