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SICK 1051790
SICKNon disponibile

SRS50S-HFA0-K22

Motor feedback systems: SRS/SRM50
Cod. Articolo: 1051790
Cod. Fornitore: 1051790
SICK


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Caratteristiche Tecniche
Specifiche
Caratteristiche Tecniche
Safety-related parameters
Safety integrity levelSIL 2 (IEC 61508), SILCL2 (IEC 62061)
Category3 (EN ISO 13849)
Maximum demand rateContinuous (analog signals)
Performance levelPL d (EN ISO 13849) 
PFHD: Probability of dangerous failure per hour1.0 x 10-8 
TM (mission time)20 years (EN ISO 13849)
MTTFd: mean time to dangerous failure1,073 years (EN ISO 13849)
Performance
Sine/cosine periods per revolution1,024
Number of the absolute ascertainable revolutions1
Total number of steps32,768
Measuring step0.3 ″ For interpolation of the sine/cosine signals with, e. g., 12 bits
Integral non-linearityTyp. ± 45 ″, Error limits for evaluating sine/cosine period, without mechanical tension of the stator coupling
Differential non-linearity± 7 ″
Operating speed≤ 6,000 min⁻¹, up to which the absolute position can be reliably produced
Available memory area1,792 Byte
System accuracy± 52 ″
Interfaces
Type of code for the absolute valueBinary
Code sequenceIncreasing, 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 interfaceHIPERFACE®
Electrical data
Connection typeMale connector, 8-pin, radial
Supply voltage7 V DC ... 12 V DC
Recommended supply voltage8 V DC
Current consumption80 mA 
Output frequency for sine/cosine signals≤ 200 kHz
Mechanical data
Shaft versionTapered shaft
Flange type / stator couplingSpring mounting plate, Spring mounting plate
DimensionsSee dimensional drawing
Weight≤ 0.2 kg
Moment of inertia of the rotor10 gcm²
Operating speed≤ 12,000 min⁻¹
Angular acceleration≤ 200,000 rad/s²
Operating torque0.2 Ncm
Start up torque+ 0.4 Ncm
Permissible radial shaft movement± 0.6 mm
Permissible axial shaft movement± 0.95 mm
Permissible movement static

± 0.5 mm radial

± 0.75 mm axial

Permissible movement dynamic

± 0.1 mm radial

± 0.2 mm axial

Angular motion perpendicular to the rotational axis, static± 0.005 mm/mm
Angular motion perpendicular to the rotational axis, dynamic± 0.0025 mm/mm
Life of ball bearings3.6 x 109 revolutions
Ambient data
Operating temperature range–30 °C ... +115 °C
Storage temperature range–40 °C ... +125 °C, without package
Relative humidity/condensation90 %, Condensation not permitted
Resistance to shocks100 g, 10 ms, 10 ms (according to EN 60068-2-27)
Frequency range of resistance to vibrations20 g, 10 Hz ... 2,000 Hz (EN 60068-2-6)
EMCAccording to EN 61000-6-2 and EN 61000-6-3 
Enclosure ratingIP40, with mating connector inserted (IEC 60529)
Classifications
ECLASS 5.027270590
ECLASS 5.1.427270590
ECLASS 6.027270590
ECLASS 6.227270590
ECLASS 7.027270590
ECLASS 8.027270590
ECLASS 8.127270590
ECLASS 9.027270590
ECLASS 10.027273805
ECLASS 11.027273901
ECLASS 12.027273901
ETIM 5.0EC001486
ETIM 6.0EC001486
ETIM 7.0EC001486
ETIM 8.0EC001486
UNSPSC 16.090141112113
Specifiche
Unit weight0.224 Kilograms
Net unit weight0.224 Kilograms
Unit volume2187 Cubic Centimetres (cm³)
Measurements13.500*9.000*18.000
Country of originGermany
EAN4047084291531