Wenglor OTII802C0303 Reflex Sensor Energetic | 800mm Range

Description

The Wenglor OTII802C0303 Reflex Sensor Energetic operates on the energetic scanning principle, where detection is triggered by the intensity of infrared light reflected directly off the target object. By employing infrared light at a wavelength of 880 nm, the sensor significantly reduces interference from ambient visible light, providing a high degree of operational stability in diverse factory lighting conditions.

This sensor is optimized for high-speed industrial applications, boasting a switching frequency of 500 Hz and a response time of 1 ms. Such performance metrics ensure that even the smallest or fastest-moving parts are detected with consistent accuracy. Furthermore, the unit is engineered for long-term industrial use, featuring a broad operating temperature range of -25 to 60 °C and comprehensive electrical protection against short circuits, reverse polarity, and overloads. With a service life of up to 100,000 hours, it represents a low-maintenance, high-reliability solution for modern automation systems.

Brand

Wenglor

Technology that moves in over three decades of wenglor sensoric. On this interactive journey through time, we researched deep into wenglor’s archives and have tracked the history of the company since the eighties – starting in an attic and growing into a global corporation.

The innovative company for smart sensor and image processing technologies. Many patented product and system solutions are used in countless automated industries worldwide. Constant growth, outstanding products and excellent corporate governance qualify wenglor as a top employer in the SME sector.

Specifications

Optical Data

Range: 800 mm
Setting Range: 100 … 800 mm
Switching Hysteresis: < 15 %
Light Source: Infrared Light
Wavelength: 880 nm
Service Life (T = +25 °C): 100,000 h
Max. Ambient Light: 10,000 Lux

Electrical Data

Supply Voltage: 10 … 30 V DC
Current Consumption (Ub = 24 V): < 15 mA
Switching Frequency: 500 Hz
Response Time: 1 ms
Temperature Range: -25 … 60 °C
Switching Output Voltage Drop: < 2.5 V
NPN Switching Output/Switching Current: 100 mA
Residual Current (Switching Output): < 50 µA
Short Circuit Protection: Yes
Reverse Polarity Protection: Yes
Overload Protection: Yes
Protection Class: III

Mechanical Data

Setting Method: Potentiometer
Housing Material: Plastic
Full Encapsulation: Yes
Degree of Protection: IP67
Connection: M8 × 1; 3-pin
Optic Cover: PMMA
Weight: 4 g

Features

Extended functional range of up to 800 mm for versatile mid-range detection.
Infrared light source to minimize interference from ambient light.
High switching frequency of 500 Hz for high-speed automated processes.
Compact miniature housing design for flexible installation in restricted spaces.
Fully encapsulated IP67 plastic housing for superior environmental resistance.
Comprehensive electrical safety with short circuit, reverse polarity, and overload protection.
Maintenance-free operation with an exceptional service life of 100,000 hours.

Applications

The Wenglor OTII802C0303 Reflex Sensor Energetic is highly versatile and suitable for several industrial sectors:

Packaging and Logistics: Detecting cartons, parcels, or large containers on conveyor systems.
Automated Material Handling: Monitoring part presence in high-speed feeder and sorting stations.
Machine Building: General-purpose object detection where a compact sensor with a reliable range is required.
Electronics Manufacturing: Stable sensing of components in various automated assembly stages.