Do you have any questions?
Your contacts for mechanical components:
Steffan Gärth
Phone: +49 (0) 6659 / 981-773
Fax: +49 (0) 6659 / 981-776
steffan.gaerth@isel.com
Katja Henkel
Phone: +49 (0) 6659 / 981-744
Fax: +49 (0) 6659 / 981-776
katja.henkel@isel.com
Torque Motors iTM 180
Features
- Energy-efficient due to low losses
- Completely ready for use in a ready-to-assemble housing
- Hollow shaft for the media feed-through
- Convection cooling
- integrated measuring system
- Tested according to the EC regulation 73/23/ECC, and to the standards EN50178 and EN60204
Advantages offered by the torque motor
- High torques from speed 0
- Reduced assembly space, since there is no gearbox required
- Clearance-free, robust, maintenance-free and smooth-running
Options
- Absolute measuring system equipped with BISS-C protocol
- Clamping plate made of die-cast aluminium, Ø 250 mm and Ø 500 mm
Areas of application
- Swivel axes
- Rotary table
- Measuring technology
- Positioning
Manuals
Flyer DIN lang EN
| Technical Data | iTM180-48V |
| Rated voltage | 48 VDC |
| Rated current | 7.5 A |
| Rated power | 352 W |
| Rated torque | 15 A |
| Peak current | 18.5 A |
| Peak torque | 38Nm |
| Rated speed | 220 U/min |
| max. speed | 262 rpm |
| Coil resistance (phase-phase) | 0.7 Ohm |
| Motor inductivity (phase-phase) | 1.4 mH |
| Voltage constant | 0.128 V/min-1 |
| Torque constant | 2,11 Nm/A |
| Poles | 40 |
| Thermal protection | optional |
| torque of inertia (rotational parts) | 0.0085 kg/m2 |
| Weight | 8 kg |
| hollow shaft diameter | 45 mm |
| axial run-out accuracy | 0,05 mm |
| length / width / height | 199 / 188 / 92 mm |
| max. Axle load / max. Radial load | 3100 N |
| max. speed | 250 rpm |
| IP protection class | IP40 |
| Incremental measuring system / RS422 | |
| min. Phase distance | 550 ns |
| Channels | A, /A, B, /B, Z, /Z |
| Rated voltage | 5 VDC |
| Hall channels | yes (A,B,C) |
| resolutions (with x4) | iTM 180: standard 276 000 / optional up to 2 260 000 |
| Optional: absolute measuring system | |
| interface | SSI, BiSS, SPI |
| Rated voltage | 5 VDC |
| resolution | max. 38 bit (1.048.576) |
| Ordering Data (Part.-No.) | iTM180-48V | iTM180-320V |
| Torquemotor | 267402 0048i | 267401 0320i |
| Controller (MC1-20 / EC-Servo) | 381518 0020 | - |
| Controller (MC1-40 / EC-Servo) | - | 381518 0040 |
| Motor cable (M23 6-pol Stift / cable end sleeve) | 392303 0x00 | - |
| Motor cable ( M23 8 pin / M23 8 pin female) | - | 392307 0x00 |
| Encoder cable (M23-17 pin connector / SubD15) | 392325 0x00 | |
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