SEK37-HFB0-K02 1037378 Motor feedback systems: SEK/SEL SICK Products Motion control sensors Motor feedback systems > Motion control sensors > Motor feedback systems > SEK/SEL > SEK37-HFB0-K02 CE|RCM|UKCA
| MTTFD (mean time to dangerous failure) | 275 years (EN ISO 13849) 1) |
|---|---|
| Sine/cosine periods per revolution | 16 |
| Number of the absolute ascertainable revolutions | 1 |
| Maximum number of steps per revolution | 512 via RS485 |
| Total number of steps | 512 |
| Measuring step | 20 ″ For interpolation of the sine/cosine signals with, e. g., 12 bits |
| Integral non-linearity | ± 288 ″, Error limits for evaluating sine/cosine periodTypical values at nominal position ± 0.1 mm und +20 °C |
| Differential non-linearity | ± 144 ″, Non-linearity within a sine/cosine period, typical values at nominal position ± 0.1 mm und +20 °C |
| Operating speed | 12,000 min⁻¹, 12,000 U/min |
| Available memory area | 1,792 Byte |
| System accuracy | ± 432 ″ |
| Type of code for the absolute value | Binary |
| Code sequence | Increasing, when turning the shaft For clockwise rotation, looking in direction “A” (see dimensional drawing), For clockwise shaft rotation, looking in direction “A” (see dimensional drawing) |
| Communication interface | HIPERFACE® |
| Connection type | Male connector, 8-pin, radial |
| Supply voltage | 7 V DC … 12 V DC |
| Recommended supply voltage | 8 V DC |
| Current consumption | < 50 mA 1) |
| Shaft version | Tapered shaft |
| Dimensions | See dimensional drawing |
| Weight | ≤ 0.05 kg |
| Moment of inertia of the rotor | 1 gcm² |
| Angular acceleration | ≤ 500,000 rad/s² |
| Permissible radial shaft movement | ± 0.15 mm |
| Permissible axial shaft movement | ± 0.3 mm |
| Operating temperature range | –40 °C … +115 °C |
| Storage temperature range | –50 °C … +125 °C, without package |
| Relative humidity/condensation | 90 %, Condensation not permitted |
| Resistance to shocks | 100 g, 10 ms (according to EN 60068-2-27) |
| Frequency range of resistance to vibrations | 50 g, 10 Hz … 2,000 Hz (EN 60068-2-6) |
| EMC | According to EN 61000-6-2 and EN 61000-6-3 1) |
| Enclosure rating | IP20, built-on version, with mating plug inserted and closed cover (IEC 60529) |
| EU declaration of conformity | ✔ |
| UK declaration of conformity | ✔ |
| ACMA declaration of conformity | ✔ |
| Moroccan declaration of conformity | ✔ |
| China RoHS | ✔ |
| Information according to Art. 3 of Data Act (Regulation EU 2023/2854) | ✔ |
| ECLASS 5.0 | 27270590 |
| ECLASS 5.1.4 | 27270590 |
| ECLASS 6.0 | 27270590 |
| ECLASS 6.2 | 27270590 |
| ECLASS 7.0 | 27270590 |
| ECLASS 8.0 | 27270590 |
| ECLASS 8.1 | 27270590 |
| ECLASS 9.0 | 27270590 |
| ECLASS 10.0 | 27273805 |
| ECLASS 11.0 | 27273901 |
| ECLASS 12.0 | 27273901 |
| ETIM 5.0 | EC001486 |
| ETIM 6.0 | EC001486 |
| ETIM 7.0 | EC001486 |
| ETIM 8.0 | EC001486 |
| UNSPSC 16.0901 | 41112113 |
| header | value |
| Unit weight | 35.000 Grams |
| Net unit weight | 35 Grams |
| Unit volume | 61.875 Cubic Centimetres (cm³) |
| Country of origin | Hungary |
| EAN | 4047084268205 |
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