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Sick ARS60-A1S32768 (1031508)

Product Summary

ARS60-A1S32768 ABSOLUTE ENCODER SINGLETURN 32768 Steps, 32V / SSI - Gray
Manufacturer: Sick
Manufacturer part number: 1031508
SKU: 111548
Weight(kg): 0.7360

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Pricing - Condition Manufacturer New

€588.55 excl VAT
€566.77 excl VAT

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  • Absolute singleturn encoder
  • Resolution: up to 15 bits (32,768 increments)
  • Electrical interface: SSI with gray code type or gray capped
  • Electrical interface: Parallel with gray, gray capped, binary, BCD code type
  • Zero-set function
  • Mechanical interfaces: face mount flange, servo flange, blind and through hollow shaft
  • Enclosure rating: Up to IP66
  • Your benefits

  • Optical and magnetic variants for the widest range of requirements
  • Reduced maintenance costs thanks to magnetic, wearless scanning in single and multiturn design
  • High level of productivity due to optical encoders with a high level of precision and fast calculation of positions
  • Robust design for maximum system availability, even in extreme environmental conditions
  • Absolutely compact - specially suited in cases where installation space is tight
  • Flexible integration in all common networks

Performance
Max. number of steps per revolution:32,768
Max. number of revolutions:1
Resolution power:32,768 x 1
Error limits:0.035 ° (binary number of steps)
0.046 ° (non-binary number of steps)
Repeat accuracy:0.005 °
Measuring step deviation:0.005 °, 0.016 °
Measuring step:360 ° /number of lines
Initialization time:80 ms 1)
1) Valid positional data can be read once this time has elapsed  
Mechanical data
Mechanical interface:Solid shaft, Servo flange
Shaft diameter:6 mm
Start up torque:0.25 Ncm
Operating torque:0.2 Ncm
Permissible Load capacity of shaft:10 N (axial), 20 N (radial)
Maximum operating speed:10,000 /min (without shaft seal), 6,000 /min (with shaft seal) 1)
Moment of inertia of the rotor:48 gcm²
Bearing lifetime:3.6 x 10^9 revolutions
Max. angular acceleration:500,000 rad/s²
Operation of zero-set:≥ 100 ms 2)
1) If the shaft seal has been removed by the customer  2) Only with shaft stationary (note initialisation time)  
Electrical data
Operating voltage range:10 V DC ... 32 V DC
Operating power consumption (no load):60 mA
MTTFd: mean time to dangerous failure:300 a (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.  
Interfaces
Electrical interface:Cable, 11-pin, axial, 3 m
Ambient data
EMC:(according to EN 61000-6-2 and EN 61000-6-3) 1)
Enclosure rating:IP 66 (according to IEC 60529)
Permissible relative humidity:90 % (condensation of the optical scanning not permitted)
Working temperature range:-20 °C ... 85 °C
Storage temperature range:-40 °C ... 100 °C
Resistance to shocks:50 g (according to EN 60068-2-27)
Resistance to vibration:20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6)
1)   
Products specifications
Manufacturer category Sick ARS60
Manufacturer Sick