Panasonic EQ-511 | Reflective Photoelectric Sensor, 2.5 m,

Panasonic EQ-511 | Reflective Photoelectric Sensor – EQ-500 Series

Overview

The Panasonic EQ-511 is a long-range reflective photoelectric sensor with an adjustable sensing distance of 0.2 to 2.5 meters, designed for robust object detection in industrial environments. Part of the EQ-500 series, this sensor offers both NPN and PNP transistor outputs, allowing flexible integration into a wide range of control systems.

Its rugged housing and IP67 protection rating ensure reliable performance in demanding applications like conveyors, packaging lines, and assembly automation.

Key Features

• Sensing Method: Adjustable-range reflective

• Sensing Distance: 0.2 to 2.5 m (with white paper target)

• Light Source: Red LED (visible, 660 nm)

• Output Type: Selectable NPN or PNP open-collector

• Response Time: 2 ms max.

• Supply Voltage: 12 to 24 V DC ±10%

• Connection Type: Screw terminal block

• Adjustment Method: Sensitivity potentiometer

• Protection Rating: IP67 (dustproof and waterproof)

• Operating Temperature: –20 to +55 °C

• Housing Material: Polycarbonate body with acrylic lens

Technical Specifications

• Model: EQ-511

• Repeatability: 10% of sensing range or less

• Load Current: Max. 100 mA

• Voltage Drop: Max. 1.5 V

• Current Consumption: Max. 35 mA

• Output Residual Voltage: ≤1.5 V

• Shock Resistance: 196 m/s² (IEC compliant)

• Dimensions: Approx. 50 x 20 x 10 mm

• Mounting Type: Panel or surface mount (hardware included)

Applications

• Conveyor object detection

• Position verification in packaging lines

• Presence sensing in material handling

• Automation systems requiring flexible installation

Why Choose the Panasonic EQ-511?

• Adjustable detection range up to 2.5 m

• Choice of NPN or PNP output

• Rugged build for industrial use

• Easy installation and wiring with screw terminal block

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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