SIKO Çekme telli enkoder SGH10L

SGH10 tel çekmeli enkoder, hidrolik silindir içerisindeki mutlak ve doğrudan silindir strokunu ölçer. Yeni ölçüm sistemi, pistonun maliyetli şekilde delinmesini ortadan kaldırır. Bunun sonucunda diğer ölçüm sistemlerine kıyasla entegrasyon maliyetleri azalır ve pistonun olası zayıflaması etkin şekilde önlenir. SGH10L’nin öne çıkan özelliği: Benzersiz yanal montajı sayesinde SGH10L; strok kaybının kabul edilemediği uygulamalarda, son derece küçük piston çaplarında veya mekanik son konum sönümlemeli silindirlerde olduğu gibi neredeyse çözümsüz uygulamalarda da kullanılabilir.

  • Ölçüm aralığı 0 … 1000 mm (39,37 inç)
  • Yanal montaj sayesinde neredeyse hiç strok kaybı olmaz
  • Mutlak ölçüm sistemi
  • CANopen arayüzü, analog: akım ve gerilim
  • Çalışma gerilimi 9 … 32 VDC
  • 350 bar’a kadar basınca dayanıklı, 450 bar’a kadar basınç pikleri
  • Herhangi bir ölçüm uzunluğuna teach-in sayesinde yüksek esneklik
  • Yüksek EMC uyumluluğu
  • Yüksek darbe ve titreşim dayanımı
  • PURE.MOBILE teknolojisi ile

Mechanical Data

Feature Technical data Additional information
Seal HNBR sensor
  Viton Screw-in connector housing V4A
  NBR Screw-in connector housing St
Wire design ø0.45 mm rustproof stainless steel
Extension force ≥2 N  
Acceleration ≤10 m/s²  
Weight ~2.1 kg V4A housing without spacer tube
  ~2 kg St housing without spacer tube
Housing rustproof stainless steel V4A housing, 1.4404 uncoated
  steel St housing, 1.7225 not coated

 

Electrical Data

Analog interface    
Feature Technical data Additional information
Operating voltage 9 … 32 V DC with output 0 … 5 V, 0.5 … 4.5 V, 0.25 … 4.75 V, 1.0 … 4.9 V, reverse polarity protected
  12 … 32 V DC with output 0 … 10 V, reverse polarity protected
  12 … 32 V DC at output 0 … 20 mA, 4 … 20 mA, but UB > Uload +2.0 V, reverse polarity protected
Current consumption <32 mA without load
Power input <0.5 W without load
Digital inputs 2 limit inputs
Input signal level high >8.4 V  
Input signal level low <2.8 V  
Output voltage 0 … 10 V load current <1 mA
  0 … 5 V load current <1 mA
  0.5 … 4.5 V load current <1 mA
  0.25 … 4.75 V load current <1 mA
  1 … 4.9 V load current <1 mA
Output current 0 … 20 mA load ≤500 Ω
  4 … 20 mA load ≤500 Ω
Linearity tolerance ±0.25 % 1000 mm measuring length, ±0.5% output value range ≤15 mV
  ±0.5 % 500 mm measurement length
Settling time <150 ms  
Type of connection 1x M12-plug connector (A-coded) 5-pole, 1x pin
     
CANopen interface    
Feature Technical data Additional information
Operating voltage 10 … 30 V DC reverse polarity protection
Power input <0.8 W  
Parameter storage 10⁵ cycles also applies to calibration operations
Linearity tolerance ±0.25 % 1000 mm measurement length
  ±0.5 % 500 mm measurement length
Interface according to ISO 11898, not isolated CANopen, CiA 301, CiA 305, CiA 406
Address 1 … 127 Node ID, via SDO or Layer Setting Service (LSS)
Baud rate ≤1 Mbit/s  
Cycle time 1.5 ms typical  
Settling time <150 ms  
Type of connection 1x M12-plug connector (A-coded) 5-pole, 1x pin

System Data

Feature Technical data Additional information
Scanning magnetic  
Resolution 12 bit analog output
Repeat accuracy ±0.15 mm  
Measuring range 500 mm Measuring range flexibly usable between 0 … 500 mm
  1000 mm Measuring range flexibly usable between 0 … 1000 mm
Travel speed ≤1 m/s  
Failure rate 235.6 Year(s) analog output, at 60 °C (MTBF)EN/IEC 61709 (SN 29500)
  253.3 Year(s) CANopen, at 60 °C (MTBF)EN/IEC 61709 (SN 29500)
Approval E1 compliant UN ECE R10 approval No: E1 10 R – 05 8507

 

Ambient Conditions

Ambient temperature -40 … 105 °C electronics
  -30 … 105 °C mechanics
Storage temperature -40 … 85 °C  
Relative humidity 100% condensation admissible in the mounted and plugged condition
Operating pressure <350 bar Pn based on ISO19879
Overload pressure <450 bar Pmax based on ISO 19879
Test pressure 650 bar Pstatic based on ISO 19879
EMC EN 61326-3.1 immunity requirement of industrial applications, emission limit class B
  ISO 11452-1, -2, -3, -4, -5 interference radiation ESA
  ISO 7637-1, -2 transient pulses
  ISO 10605 electrostatic discharge (ESD)
Protection category IP6K9K ISO 20653 installed with suitable mating connector
Shock resistance 1000 m/s², 11 ms EN 60068-2-27, additional support is recommended
Vibration resistance 70 m/s², 10 … 2 kHz EN 60068-2-64, additional support is recommended at >150 Hz

 

Technical Drawing