Wenglor EW98PC3 Through Beam Sensor | 100m Long Range

The Wenglor EW98PC3 Through Beam Sensor is an ultra-long-range receiver designed for the most demanding industrial automation tasks. With an exceptional working range of up to 100,000 mm, this sensor provides a robust optical barrier that maintains precision even across vast transit paths and large-scale machinery layouts.

Description

The Wenglor EW98PC3 Through Beam Sensor functions as the dedicated receiver unit in a high-power sensing system. By establishing a direct optical link with a compatible transmitter, it facilitates consistent presence and position monitoring over a staggering 100-meter span. The core strength of this sensor lies in its high light intensity, which generates a significant switching reserve. This allows the red light beam to effectively penetrate airborne contaminants that would typically trigger false signals or system failures in standard sensors.

This receiver is equipped with a PNP switching output and is designed for seamless integration into modern PLC architectures. The narrow 3-degree opening angle ensures that the beam remains focused over the long range, providing clinical accuracy in object detection. Beyond its performance, the EW98PC3 is built for longevity. Housed in a rugged ABS/PC plastic casing with an IP67 protection rating, it resists moisture and mechanical stress, operating reliably in temperatures ranging from -25 °C up to 60 °C. Whether managing logistics in a massive warehouse or monitoring heavy industrial feed lines, this sensor delivers unmatched stability.

Brand

Wenglor

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 DataValue
Range100,000 mm
Switching Hysteresis< 15 %
Light SourceRed Light
Service Life (T = +25 °C)100,000 h
Opening Angle3 °
Electrical DataValue
Sensor TypeReceiver
Supply Voltage10 … 30 V DC
Current Consumption (Ub = 24 V)< 30 mA
Switching Frequency333 Hz
Response Time1.5 ms
Temperature Drift< 10 %
Temperature Range-25 … 60 °C
Switching Output Voltage Drop< 2.5 V
Switching Output Current200 mA
Protection ClassIII
Mechanical DataValue
Setting MethodPotentiometer
Housing MaterialPlastic, ABS/PC
Degree of ProtectionIP67
ConnectionM12 × 1; 4-pin
Optic CoverPlastic, PMMA
Weight40 g

Features

  • Massive working range of up to 100,000 mm for ultra-long-distance applications.
  • High light intensity and switching reserve for operation in contaminated air.
  • Robust IP67-rated housing made of durable ABS/PC plastic.
  • Fast response time of 1.5 ms for high-speed automated processes.
  • Reliable PNP switching output for easy control system integration.
  • Wide operating temperature range suitable for diverse industrial climates.

Applications

The Wenglor EW98PC3 Through Beam Sensor is ideally suited for:

  • Ultra-long-distance presence detection in aircraft hangars and large logistics hubs.

  • Positioning and monitoring on wide conveyor systems and heavy crane transit paths.

  • Object detection in heavy industries like wood, cement, and steel processing.

  • Outdoor gate and perimeter monitoring where high-range barriers are required.