Mô tả sản phẩm
Motor feedback systems
Performance
Performance
| Number of the absolute ascertainable revolutions | 1 |
| Number of lines per revolution | 2,048 |
| Measuring step | 90? /number of lines |
| Commutation signals | 4 pole pairs (according to EIA 422) |
| Zero pulse width | 90? |
| Reference signal, number | 1 |
| Reference signal, position | 90? or 180? configurable, electric, gated with A and B |
| Measuring step deviation | ? 0.035? |
| Operating speed | ? 12,000 min??, working speed up to which the output signals are correct |
Interfaces
Interfaces
| Communication interface | Incremental |
| Communication Interface detail | TTL |
Electrical data
Electrical data
| Connection type | Male connector, 14-pin, axial |
| Supply voltage range | 4.5 V DC … 5.5 V DC |
| Output current | < 60 mA 1) |
| Maximum output frequency | ? 400 kHz |
- 1) Without load.
Mechanical data
Mechanical data
| Shaft version | Tapered shaft |
| Flange type / stator coupling | Spring mounting plate |
| Dimensions | See dimensional drawing |
| Weight | 0.065 kg |
| Moment of inertia of the rotor | 4.5 gcm? |
| Operating speed | 120,000 min?? 1) |
| Angular acceleration | ? 500,000 rad/s? |
| Start up torque | 0.3 Ncm |
| Permissible movement of the drive element, static |
? 0.5 mm radial ? 0.2 mm axial |
| Permissible movement of the drive element, dynamic |
? 0.1 mm radial ? 0.1 mm axial |
| Life of ball bearings | 3.6 x 10^9 revolutions |
- 1) Allow for self-heating of 1.1 K per 1,000 rpm when designing the operating temperature range.
Ambient data
Ambient data
| Operating temperature range | ?20 ?C … +110 ?C |
| Storage temperature range | ?40 ?C … +125 ?C, without package |
| Relative humidity/condensation | 90 %, Condensation not permitted |
| Resistance to shocks | 100 g, 6 ms (according to EN 60068-2-27) |
| Frequency range of resistance to vibrations | 50 g, 10 Hz … 2,000 Hz (according to EN 60068-2-6) |
| EMC | According to EN 61000-6-2 and EN 61000-6-3 1) |
| Enclosure rating | IP50, with mating connector inserted and closed cover (according to IEC 60529) |
- 1) The EMC according to the standards quoted is achieved when the motor feedback system is mounted in an electrically conductive housing, which is connected to the central earthing point of the motor controller via a cable screen. The GND-(0 V) connection of the supply voltage is also grounded here. If other shielding concepts are used, users must perform their own tests.
Classifications
Classifications
| ECl@ss 5.0 | 27270501 |
| ECl@ss 5.1.4 | 27270501 |
| ECl@ss 6.0 | 27270590 |
| ECl@ss 6.2 | 27270590 |
| ECl@ss 7.0 | 27270501 |
| ECl@ss 8.0 | 27270501 |
| ECl@ss 8.1 | 27270501 |
| ECl@ss 9.0 | 27270501 |
| ETIM 5.0 | EC001486 |
| ETIM 6.0 | EC001486 |
| UNSPSC 16.0901 | 41112113 |
