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Performance
| Number of steps per revolution | 28,672 (any number of steps from 00002 to 32768 possible. Always 5 characters in cleartext.) |
| Number of revolutions | 1 |
| Resolution | 28,672 (1) |
| Error limits G | 0.035?, 0.046? (binary number of steps, non-binary number of steps) 1) |
| Repeatability standard deviation ?r | 0.005? 2) |
- 1) In accordance with DIN ISO 1319-1, position of the upper and lower error limit depends on the installation situation, specified value refers to a symmetrical position, i.e. deviation in upper and lower direction is the same.2) In accordance with DIN ISO 55350-13, 68.3% of the measured values are inside the specified area.
Interfaces
| Communication interface | SSI | ||||
| Initialization time | 80 ms 1) | ||||
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- 1) Valid positional data can be read once this time has elapsed.
Electrical data
| Connection type | Cable, 11-wire, radial, 5 m |
| Supply voltage range | 10 V DC … 32 V DC |
| MTTFd: mean time to dangerous failure | 300 years (EN ISO 13849-1) 1) |
- 1) This product is a standard product and does not constitute a safety component as defined in the Machinery Directive. Calculation based on nominal load of components, average ambient temperature 40?C, frequency of use 8760 h/a. All electronic failures are considered hazardous. For more information, see document no. 8015532.
Mechanical data
| Mechanical design | Through hollow shaft |
| Shaft diameter | 6 mm, 8 mm, 10 mm, 12 mm, 14 mm x 1/4″, 3/8″, 1/2? 1) |
| Start up torque | 2.2 Ncm |
| Operating torque | 1.6 Ncm |
| Permissible shaft movement, axial static/dynamic | ? 0.5 mm, ? 0.2 mm |
| Permissible shaft movement, radial static/dynamic | ? 0.3 mm, ? 0.1 mm |
| Bearing lifetime | 3.6 x 10^9 revolutions |
| Angular acceleration | ? 500,000 rad/s? |
- 1) Order collets for 6, 8, 10, and 12 mm and 1/4″, 3/8″, and 1/2″ separately as accessories.
Ambient data
| EMC | According to EN 61000-6-2 and EN 61000-6-3 1) |
| Enclosure rating | IP64 (according to IEC 60529) |
| Permissible relative humidity | 90 % (condensation of the optical scanning not permitted) |
| Operating temperature range | ?20 ?C … +85 ?C |
| Storage temperature range | ?40 ?C … +100 ?C |
| Resistance to shocks | 50 g, 11 ms (according to EN 60068-2-27) |
| Resistance to vibration | 20 g, 10 Hz … 2,000 Hz (according to EN 60068-2-6) |
- 1) EMC according to the standards quoted is achieved if shielded cables are used.
Classifications
| ECl@ss 5.0 | 27270502 |
| ECl@ss 5.1.4 | 27270502 |
| ECl@ss 6.0 | 27270590 |
| ECl@ss 6.2 | 27270590 |
| ECl@ss 7.0 | 27270502 |
| ECl@ss 8.0 | 27270502 |
| ECl@ss 8.1 | 27270502 |
| ECl@ss 9.0 | 27270502 |
| ETIM 5.0 | EC001486 |
| ETIM 6.0 | EC001486 |
| UNSPSC 16.0901 | 41112113 |
