The PT140470 from IPF Electronic is a compact laser diffuse reflection sensor with background suppression, designed for precise object detection in industrial automation.

Key Specifications

• Type: Laser diffuse reflection sensor with background suppression
• Sensing Range: 22–130 mm
• Light Source: Red laser diode (visible dot)
• Switching Frequency: Up to 2 kHz
• Output Configuration: 2 × PNP, NO/NC (programmable)
• Supply Voltage: 11–30 V DC
• Current Consumption: Max. 100 mA
• Connection: M8 4-pin plug connector
• Housing Material: Plastic ASA + PMMA
• Protection Class: IP67 (dust-tight, water-resistant)
• Dimensions: 27 × 16 × 12 mm
• Adjustment: Manual setting for background suppression