Safety-related parameters | Safety integrity level | SIL 2 (IEC 61508), SILCL2 (IEC 62061) | Category | 3 (EN ISO 13849) | Performance level | PL d (EN ISO 13849) | PFHD: Probability of dangerous failure per hour | 1.3 x 10-8 | TM (mission time) | 20 years (EN ISO 13849) | MTTFd: mean time to dangerous failure | 874 years (EN ISO 13849) |
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Performance | Sine/cosine periods per revolution | 128 | Number of the absolute ascertainable revolutions | 1 | Total number of steps | 4,096 | Measuring step | 2.5 ″ For interpolation of the sine/cosine signals with, e. g., 12 bits | Integral non-linearity | ± 80 ″, Error limits for evaluating sine/cosine period | Differential non-linearity | ± 40 ″, Non-linearity within a sine/cosine period | Operating speed | ≤ 12,000 min⁻¹, up to which the absolute position can be reliably produced | Available memory area | 1,792 Byte | System accuracy | ± 120 ″ |
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Interfaces | 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® |
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Electrical data | Connection type | Male connector, 8-pin, radial | Supply voltage | 7 V DC ... 12 V DC | Recommended supply voltage | 8 V DC | Current consumption | 60 mA | Output frequency for sine/cosine signals | ≤ 65 kHz |
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Mechanical data | Shaft version | Tapered shaft | Flange type / stator coupling | Spring mounting plate, stator coupling | Dimensions | See dimensional drawing | Weight | ≤ 0.07 kg | Moment of inertia of the rotor | 4.5 gcm² | Operating speed | 12,000 min⁻¹, 12,000 U/min | Angular acceleration | ≤ 500,000 rad/s² | Operating torque | 0.2 Ncm | Start up torque | + 0.3 Ncm | Permissible movement static | ± 0.2 mm, - 1.4 mm, + 0.6 mm radial, axial, axial | Permissible movement dynamic | ± 0.05 mm radial | Life of ball bearings | 3.6 x 109 revolutions |
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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, 6 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 | Enclosure rating | IP50, with mating connector inserted and closed cover (IEC 60529) |
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Classifications | eCl@ss 5.0 | 27270590 | eCl@ss 5.1.4 | 27270590 | eCl@ss 6.0 | 27270590 | eCl@ss 6.2 | 27270590 | eCl@ss 7.0 | 27270590 | eCl@ss 8.0 | 27270590 | eCl@ss 8.1 | 27270590 | eCl@ss 9.0 | 27270590 | eCl@ss 10.0 | 27273805 | eCl@ss 11.0 | 27273901 | eCl@ss 12.0 | 27273901 | ETIM 5.0 | EC001486 | ETIM 6.0 | EC001486 | ETIM 7.0 | EC001486 | ETIM 8.0 | EC001486 | UNSPSC 16.0901 | 41112113 |
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