Datasheet
Specification:
| Part Number | 1038903 |
| Moment of inertia of the rotor: | 40 gcm² |
| Resolution: | 15 bit x 12 bit |
| Maximum operating speed: | 9,000 /min |
| CW/CCW (counting sequence when turning): | L-active (L &;8801; 0 – 1,5 V, H &;8801; 2,0 – Us V) |
| Interface signals: | Clock +, Clock -, Data +, Data- |
| Measuring step: | 0.01 ° |
| SET (electronic adjustment): | H-active (L &;8801; 0 – 1,5 V, H &;8801; 2,0 – Us V) |
| Operating torque: | 0.6 Ncm (20 °C) |
| Mechanical interface: | Through hollow shaft |
| Clock frequency: | 2 MHz |
| Storage temperature range: | -40 °C … 100 °C, without package |
| Bearing lifetime: | 3.0 x 10^9 revolutions |
| Permissible movement axial static/dynamic: | ± 0.5 mm, ± 0.2 mm |
| Shaft diameter: | 12 mm |
| Repeat accuracy: | 0.002 ° |
| Permissible movement radial static/dynamic: | ± 0.3 mm, ± 0.1 mm |
| Mass: | 0.2 kg |
| Resistance to shocks: | 70 g (according to EN 60068-2-27) |
| Resistance to vibration: | 30 g, 10 Hz … 2,000 Hz (according to EN 60068-2-6) |
| MTTFd: mean time to dangerous failure: | 250 a (EN ISO 13849-1) |
| Power consumption: | 0.5 W (without load) |
| Permissible relative humidity: | 90 % (condensation of the optical scanning not permitted) |
| Initialization time: | 50 ms |
| Error limits: | ± 0.05 ° |
| Resolution power: | 32,768 x 4,096 |
| Max. number of steps per revolution: | 32,768 |
| EMC: | (according to EN 61000-6-2 and EN 61000-6-3) |
| Max. number of revolutions: | 4,096 |
| Electrical interface: | Connector M12, 8-pin, radial |
| Operating voltage range: | 4.5 V DC … 32 V DC |
| Measuring step deviation: | ± 0.01 ° |
| Working temperature range: | -30 °C … 100 °C |
| Start up torque: | 0.8 Ncm (20 °C) |
| Max. angular acceleration: | 500,000 rad/s² |
| Enclosure rating: | IP 65 (according to IEC 60529), housing side, IP 65 (according to IEC 60529), shaft side |
