Performance |
| Number of sine/cosine periods per revolution: | 1,024 | |
| Number of the absolute ascertainable revolutions: | 1 (Singleturn) | |
| Total number of steps: | 32,768 | |
| Measuring step: | 0.3 angular seconds At interpolation of the sine/cosine signals with e.g. 12 Bit | |
| Error limits for the digital absolute value: | ± 90 angular seconds (via RS485) | |
| Integral non-linearity: | ± 45 angular seconds (Error limits for evaluating sine/cosine period) without mechanical tension of the stator coupling | |
| Differential non-linearity: | ± 7 angular seconds (Non-linearity within a sine/cosine period) | |
| Operating speed: | 6,000 /min, up to which the absolute position can be reliably produced | |
| Available memory area: | 1,792 Byte (EEPROM 2048) 1) | |
Mechanical data |
| Shaft diameter: | 14 mm | |
| Shaft plug-in length: | 15 mm | |
| Flange type/stator coupling: | Version 4 | |
| Dimensions: | See dimensional drawing | |
| Mass: | 0.2 kg | |
| Moment of inertia of the rotor: | 40 gcm? | |
| Maximum operating speed: | 9,000 /min 1) | |
| Maximum angular acceleration: | 50,000 rad/s? | |
| Operating torque: | 0.6 Ncm (20 °C) | |
| Start up torque: | 0.8 Ncm (20 °C) | |
| Permissible shaft movement, radial, static: | ± 0.3 mm | |
| Permissible shaft movement, radial, dynamic: | ± 0.1 mm | |
| Permissible shaft movement, axial, static: | ± 0.5 mm | |
| Permissible shaft movement, axial, dynamic: | ± 0.2 mm | |
| Life of ball bearings: | 3.6 x 10^9 revolutions | |
| Connection type: | Cable, 8-pin, radial, 1.5 m | |
| Shaft version: | Through hollow shaft | |
Electrical data |
| Electrical interface: | HIPERFACE | |
| Operating voltage range/supply Voltage: | 7 V DC ... 12 V DC | |
| Recommended supply voltage: | 8 V DC | |
| Output frequency for sine/cosine signals: | 0 kHz ... 200 kHz | |
| Operating power consumption (no load): | < 80 mA 1) | |
Interfaces |
| Type of code for the absolute value: | Binary | |
| Code sequence: | Increasing, for clockwise shaft rotation, looking in direction "A" (see dimensional drawing) | |
| Interface signals: | Parameter channel RS 485: digital, Process data channel SIN, REFSIN, COS, REFCOS: analog, differential | |
Ambient data |
| Working temperature range: | -30 °C ... 115 °C | |
| Storage temperature range: | -40 °C ... 115 °C, without package | |
| Relative humidity / Condensation: | 90 %, Condensation not permitted | |
| Resistance to shocks: | 100 g, 6 ms (according to EN 60068-2-27) | |
| Resistance to vibration: | 20 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: | IP 65, according to IEC 60529, with mating connector inserted | |
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