ERHARD LEİMER FR 5503 Infrarotkantensensor

  • Textile dyeing machines
  • Web guiding systems
  • Automated edge control
  • Moist or chemically active environments
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The FR 5503 is a high-precision infrared edge sensor from Erhardt+Leimer, designed for use in dyeing machines and textile processing lines. It operates on the reflection principle, ensuring reliable edge detection even on printed or low-contrast fabrics.
ParameterValue
Detection PrincipleInfrared reflection
Measuring Range±10 mm
Scanning Frequency100 Hz
Supply Voltage24 V DC (20–30 V DC)
Current ConsumptionApprox. 100 mA
Power ConsumptionApprox. 2.4 W
Installation Distance36 mm from web
Protection ClassIP65 (with suitable connector)
Operating Temperature+10 °C to +60 °C
Weight0.37 kg (without lever), 0.46 kg (with lever)