Hubner Giessen LWLS-T-1-625125

Description

Technical Specifications:

• Supply Voltage: 12 ~ 30 VDC
• Input Signal Level: HTL
• Frequency Range: 0 ~ 100 kHz
• Optical Wavelength: 850 nm
• Fiber Type: 62.5/125 μm gradient index fiber
• Connector Type: ST fiber connector
• Dimension: 23 mm × 120 mm × 115 mm
• Protection Grade: IP20
• Operating Temperature: -20 ℃ ~ +70 ℃
• Signal Conversion Time: ≤ 2 μs

Function Features: Converts incremental encoder electrical signals to optical fiber signals, complete electromagnetic interference immunity, built-in cable breakage monitoring, DIN rail mounting, LED status indicators for power and fiber link.

Application Scenarios: Steel mill encoder long-distance signal transmission, port crane control systems, mining machinery automation, heavy industry plant signal isolation, high electromagnetic interference environments.

Material Composition: Plastic DIN rail housing, optical transmitting chip, signal processing circuit, ST fiber connector, screw terminal block.

Structural Features: Slim DIN rail modular casing, terminal block for electrical signal input, external ST fiber optic connector, compact design for control cabinet installation.

Working Principle: Receives A/B/N incremental pulse electrical signals from field encoder, drives optical transmitter to convert them into light signals transmitted through fiber cable, realizes complete electrical isolation between field equipment and control room.

Installation Requirements: Mount on standard 35 mm DIN rail inside control cabinet; connect encoder signal wiring to terminal block; plug ST fiber connector into optical port.

Usage Notes: Keep fiber connector end face clean to avoid signal attenuation; avoid bending fiber below minimum bend radius; confirm power supply voltage range before connection; regularly check fiber link status via indicator.