Keyence PZ-V31P | PNP Reflective Photoelectric Sensor

Keyence PZ-V31P | Compact Square Reflective Photoelectric Sensor with PNP Output

Overview

The Keyence PZ-V31P is a compact reflective photoelectric sensor with a PNP output and integrated cable connection, ideal for general-purpose object detection in industrial automation. Its square housing allows for flexible mounting, while the built-in emitter and receiver enable fast and stable detection using a reflective target or tape.

With IP67 protection, reliable performance, and quick response, the PZ-V31P is suitable for use in packaging machines, conveyors, and production lines.

Key Features

• Reflective Type – Detects objects using a reflector or reflective surface

• PNP Output (Normally Open) – Compatible with most PNP control systems

• Cable Type Connection – Integrated cable for direct wiring (2 m length typical)

• Compact Square Housing – Easy to install in tight or angled spaces

• High-Speed Response – Quick detection for moving targets

• Bright LED Indicator – Clear visual feedback for sensor status

• IP67 Protection – Resistant to dust and water for industrial environments

Technical Specifications

• Model: PZ-V31P

• Detection Method: Reflective (retroreflective)

• Sensing Distance: Approx. 1 m (with standard reflector)

• Output Type: PNP, Normally Open

• Connection: 2 m pre-wired cable (standard)

• Response Time: <1 ms

• Power Supply: 12–24 VDC

• Housing Material: ABS resin

• Indicator: Operation LED (visible)

• Protection Rating: IP67

• Ambient Operating Temperature: –10 to +55°C

Applications

• Conveyor Systems – Detect presence of boxes or parts

• Packaging Equipment – Trigger labelers or counters

• Automated Assembly – Object presence and alignment detection

• Small Machinery – Compact form for easy integration

Why Choose the Keyence PZ-V31P?

• Fast and reliable object detection in compact form

• Easy installation with built-in cable and square housing

• Industrial-grade durability for harsh conditions

Order Now

Available and ready for global shipment. Mounting brackets and reflectors sold separately. Ensure compatibility with your automation setup.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply