At a glance
Motor feedback systems for the top performance range |
1,024 sine/ cosine periods per revolution |
Absolute position with a resolution of 32,768 increments per revolution and 4,096 revolutions with the multiturn system |
HIPERFACE® interface: Programming of the position value and electronic type label |
Insert shaft or tapered shaft with various torque supports |
Integrated version, mounted version or stand-alone design |
Certified according to SIL2/PL d (only valid for SRS50S/SRM50S...) |
Conforms to RoHs |
Your benefits
Motor feedback system with HIPERFACE® interface |
High shock/vibration resistance thanks to built-in metal code disk |
Consistent motor design due to identical size of single and multiturn design |
To use of a motor feedback system certified to SIL2/PL d makes it easier to have your system certified. |
Very smooth running thanks to maximum ball bearing distance |
Safety-related parameters | |||
Safety integrity level: | SIL2 (IEC 61508), SILCL2 (IEC 62061) | ||
Category: | 3 (EN ISO 13849) | ||
Уровень производительности: | PL d EN ISO 13849 1) | ||
TM (mission time): | 20 a (EN ISO 13849) | ||
Максимальная интенсивность запросов: | Continuous (analog signals) | ||
PFHD: probability of dangerous failure per hour: | 1.0 * 1E-08 2) | ||
MTTFd: mean time to dangerous failure: | 1,073 a (EN ISO 13849) |
Performance | |||
Number of sine/cosine periods per revolution: | 1,024 | ||
Number of the absolute ascertainable revolutions: | 4,096 (Multiturn) | ||
Total number of steps: | 134,217,728 | ||
Шаг измерения: | 0.3 angular seconds at interpolation of the sine/cosine signals with e.g. 12 Bit | ||
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: | 128 Byte, 128 Byte (E2PROM 512) | ||
Integral non-linearity typ.: | ± 45 angular seconds (Error limits for evaluating sine/cosine period) without mechanical tension of the stator coupling |
Mechanical data | |||
Тип фланца/муфты статора: | Spring mounting plate | ||
Dimensions: | See dimensional drawing | ||
Moment of inertia of the rotor: | 10 gcm² | ||
Maximum operating speed: | 12,000 /min | ||
Maximum angular acceleration: | 200,000 rad/s² | ||
Момент вращения: | 0.2 Ncm | ||
Крутящий момент на старте: | 0.4 Ncm | ||
Допустимое перемещение вала, радиальное статические: | ± 0.5 mm | ||
Допустимое перемещение вала, радиальное, динамическое: | ± 0.1 mm | ||
Допустимое перемещение вала, аксиальное, статическое: | ± 0.75 mm | ||
Permissible shaft movement, axial, dynamic: | ± 0.2 mm | ||
Life of ball bearings: | 3.6 x 10^9 revolutions | ||
Тип подключения: | Connector, 8-pin | ||
Shaft version: | Tapered shaft | ||
Angular motion perpendicular to the rotational axis, static: | ± 0.005 mm/mm | ||
Angular motion perpendicular to the rotational axis, dynamic: | ± 0.002 mm/mm | ||
GEWICHT01: | 0.2 kg |
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 | ||
Номинальная потребляемая мощность (без нагрузки): | 80 mA 1) |
Interfaces | |||
Type of code for the absolute value: | Binary | ||
Кодовая последовательность: | 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 |
Данные окуражающей среды | |||
Working temperature range: | -30 °C ... +115 °C | ||
Storage temperature range: | -40 °C ... +125 °C, without package | ||
Относительная влажность / конденсат: | 90 %, Condensation not permitted | ||
Устойчивость к ударам: | 100 g / 10 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 40 (according to IEC 60529), with mating connector inserted |