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WL34-B430

The SICK WL34-B430 is a compact photoelectric fork sensor (U-shaped through-beam) designed for high-speed object detection in automated systems. Its integrated transmitter and receiver design eliminates alignment needs, ensuring reliable interruption detection in confined spaces

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Key Features:

Fork Slot Width: 34 mm standard gap for object passing.

High-Speed Response: Up to 5 kHz switching frequency.

NPN Output: NO (Normally Open) signal for compatibility.

Red Light Beam: Visible LED for operational status.

IP67 Protection: Dust/water resistance for harsh environments.

Typical Use: Object counting, jam detection, and speed monitoring in packaging, printing, and assembly lines.

Technical Parameters

Parameter Specification
Slot Width 34 mm
Light Source Red LED, 650 nm
Output Type NPN, NO
Switching Frequency 5 kHz
Supply Voltage 10-30 V DC
Current Consumption ≤ 20 mA
Housing Material Plastic (PBT)
Protection Rating IP67
Connection 4-pin M8 connector
Operating Temperature -25°C to +55°C
Compact fork sensor for reliable object interruption detection in automation.