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Sick KHK53-AXR00354 (1030068)

Product Summary

KHK53-AXR00354 Absolute Linear Encoder Read Head 354, 24 V / SSI - Gray, Cable 1,5m
Manufacturer: Sick
Manufacturer part number: 1030068
SKU: 110294
Weight(kg): 4.8900

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Pricing - Condition Manufacturer New

£2,903.18 excl VAT
£2,795.76 excl VAT


  • Non-contact length measurement - maintenance-free, rugged, long lifetime
  • High reproducibility (0.3 mm / 1 mm), high system resolution (0.1 mm)
  • SSI and PROFIBUS interfaces
  • Determination of absolute position
  • Measuring lengths of up to 1,700 m possible
  • Can be used in harsh environments
  • High travel speeds of up to 6.6 m/s
  • Distance tolerance between read head and measuring element: up to 55 mm ± 20 mm possible
  • Your benefits

  • After installation, the system is immediately available and completely maintenance-free, which leads to time and cost savings.
  • Reliable determination of position under harshest environmental conditions such as influences of dirt, dust, fog, shocks and vibrations
  • High efficiency and productivity
  • Savings on time - no reference run necessary on initial operation due to absolute position measurement
  • accurate positioning even with high mounting tolerances

Measuring length:0 m ... 354 m
Measuring range:354 m
Resolution:0.1 mm
Piston speed:6.6 m/s 1)
Measurement accuracy:± 1000 + ME (Tu-25° C) Tk µm 2)
Repeat accuracy:0.3 mm
1) If the max. movement speed is exceeded or the read head cannot detect a measuring element the error message FF FF FE Hex is produced.  2) If the read head and measuring element are mounted within ± 1 mm of the nominal mounting distance in the N and Y directions. The figures quoted related to the accuracy within a measuring element with reference to the start of that measuring element. ME = length measuring element Tu = Ambient temperature °C  
Mechanical data
Connection type:Cable, 1.5 m
Mass:3.6 kg
Position tolerance:± 10 mm
Electrical data
Initialization time:2 s
Position forming time:0.8 ms
Supply voltage:10 V ... 32 V
Power consumption:250 mA
MTTFd: mean time to dangerous failure:31 a (EN ISO 13849) 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.  
Electrical interface:SSI
Interface signals:Digital, serial
Interface for parametrization:Data format: 1 start bit, 8 data bits, 1 stop bit, no parity, Data protocol: ASCII, Baud rate 9600 RS-422, RS-422, Four wire transmission, asynchrony, full duplex
Data format:SSI 24 bits format
Standard (default setting SSI standard):RS-422 off
Ambient data
EMC:(according to EN 61000-6-2 and EN 61000-6-4) 1)
Enclosure rating:IP 66 (IEC 60529)
Working temperature range:-20 °C ... 60 °C
Storage temperature range:-40 °C ... 85 °C
Resistance to shocks:30 g, 10 ms (DIN EN 61000-2-27)
Resistance to vibration:10 g, 20 Hz ... 250 Hz (DIN EN 61000-2-6)
Products specifications
Manufacturer category Sick KHK53
Manufacturer Sick