LE200 EtherNet/IP™ Measuring Device – TR Electronic

• Brand: TR Electronic
• Model: LE200 EtherNet/IP (measuring device with phase shift technology)
• Category: Laser distance sensor / Linear measurement encoder
• Supplier: Ubest Automation

Key measurement capabilities

• Measures linear movements up to 195 meters against reflector foil.
• 0.1 mm physical resolution ensures fine positioning accuracy.
• ±3 mm absolute linearity for distances ≤12 m, ±5 mm FS for full scale.
• Reproducibility stays within ±2 mm for consistent results.
• Refresh rate reaches 1000 values per second with 1 ms integration time.

Environmental & mechanical toughness

• Working temperature ranges 0…+50 °C (optional -30…+50 °C).
• Protection class IP65 for dust and water resistance.
• Withstands vibration ≤50 m/s² (50…2000 Hz sine) and shock ≤300 m/s² (half sine 11 ms).
• Relative humidity tolerance up to 98% non-condensing.
• Temperature drift only 1 ppm/°C across all measuring ranges (125/170/195 m).

Electrical supply & laser safety

• Supply voltage 18…27 VDC ±5%, current consumption ≤350 mA (no load).
• Integrated heating option: 24 VDC ±5%, nominal power 48 W.
• Laser diode: red light, wavelength 670 nm, radiant power ≤1 mW.
• Laser class 2 (IEC 60825-1 / FDA 21CFR 1040.10).
• Minimum operation time >30 minutes for validity of specifications.

EtherNet/IP™ interface & programmability

• Physical layer: Fast Ethernet (100 MBit/s) per ISO/IEC 8802-3.
• Device profile: Encoder Device Profile 0x22 (IEC 61784-1 CP 2/2).
• Flexible programming via TRWinProg or fieldbus device tool.
• Changeable parameters: addressing, resolution, error outputs, intensity, preset, temperature, counting direction, velocity.
• External inputs (1x): preset adjustment, laser diode switch-off, error acknowledgement.
• External outputs (1x): status of temperature, intensity, hardware, speed, position.

Frequently Asked Questions (FAQ)

• Q: Can I use the LE200 EtherNet/IP outdoors?
  A: Yes, with IP65 rating and optional -30°C version. Avoid direct water jets.
• Q: Does it work without a reflector?
  A: No. The phase shift principle requires the specific reflector foil for 195m range.
• Q: How do I reset a connection timeout?
  A: Re-establish all EtherNet/IP connections or perform a device power cycle.
• Q: What programming software do I need?
  A: TRWinProg from TR Electronic – free download available on request.
• Q: Can I change the counting direction?
  A: Yes, it is fully programmable via EtherNet/IP or external inputs.

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Contact: sales@ubestplc.com | +86 180 3000 5825