TR ELECTRONIC LP46 absolute linear encoder

  • Press and injection molding machines
  • Cranes and lifting systems
  • Hydraulic cylinder position control
  • Packaging and production lines
  • Steel manufacturing and heavy industry
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The LP46 series is an absolute linear encoder based on magnetostrictive measuring principle, providing wear-free and contactless measurement. It is designed for industrial automation applications requiring precise linear position feedback. Compatible with EtherCAT, DeviceNet, CANopen, and SSI interfaces.
  • Type: Absolute linear encoder
  • Measuring Principle: Magnetostrictive
  • Measuring Length: 50 mm – 4000 mm (standard)
  • Resolution: 0.005 mm
  • Accuracy: ±0.10 mm (≤1500 mm), ±0.15 mm (>1500 mm)
  • Repeatability: 0.005 mm
  • Hysteresis: 0.02 mm (≤1500 mm), 0.1 mm (>1500 mm)
  • Supply Voltage: 24 V DC (±20%)
  • Current Consumption: ≤250 mA (no load)
  • Interfaces: EtherCAT, DeviceNet, CANopen, SSI
  • Protection Class: IP65
  • Operating Temperature: 0 °C to +70 °C (optional -20 °C)
  • Material: Aluminum extruded profile
  • Mounting: Profile housing, unrestricted mounting position
  • Vibration Resistance: ≤100 m/s² (50–2000 Hz)
  • Shock Resistance: ≤1000 m/s² (11 ms half sine)