Pepperl+Fuchs WCS3B-LS221 Read Head | Factory Automation Sensor

Overview

The Pepperl+Fuchs WCS3B-LS221 read head delivers accurate position feedback for factory automation systems.
This non-contact sensor supports high speed movement with stable data transmission.
Author: Oiltech Controls

Why Choose WCS3B-LS221

• The Pepperl+Fuchs WCS3B-LS221 supports passage speeds up to 12.5 m/s.
• It delivers precise position data over long distances.
• The sensor reduces mechanical wear due to non-contact reading.
• It works reliably in continuous industrial operation.

Measurement and Accuracy

• Maximum measuring range reaches 314.5 meters.
• Resolution achieves ±0.4 mm for precise positioning.
• Position resolution equals 1,250 positions per meter.
• Horizontal tolerance allows ±15.5 mm alignment freedom.
• Vertical tolerance supports ±14 mm installation offset.

Electrical and Communication Data

• Operating voltage ranges from 10 to 30 VDC.
• Typical power consumption remains at 2 VA.
• RS 485 interface ensures stable long-distance communication.
• Data output uses binary code format.
• Transfer rate reaches 62.5 kBit/s.

System Indicators and Diagnostics

• Green LED confirms power supply status.
• Yellow LED shows active data communication.
• Red LED warns about alignment or internal errors.
• Clear LED signals reduce troubleshooting time.

Environmental and Mechanical Design

• Housing uses durable ABS and polycarbonate.
• Protection rating meets IP54 standards.
• Operating temperature ranges from 0 to 60 °C.
• Storage temperature reaches -40 to 85 °C.
• The unit resists vibration up to 5 g.

Installation and Connectivity

• The device uses a 5-pin M12 connector.
• Mounting plate comes included for fast installation.
• RS485 termination improves signal reliability.
• Compact design simplifies system integration.

Certifications and Reliability

• CSA certified for general industrial use.
• Class 2 power source compatible.
• MTTFd value reaches 236 years.
• Designed for a mission time of 20 years.

Package and Warranty

• One Pepperl+Fuchs WCS3B-LS221 read head.
• One mounting plate included in delivery.
• Standard 12-month warranty.

Shipping Options

• Worldwide shipping via FedEx.
• Express delivery available with UPS.
• Fast international service through DHL.

Professional FAQ

• What applications fit this read head?
  It suits conveyor systems, cranes, and automated positioning lines.
• Does it support high-speed movement?
  Yes, it reads accurately at speeds up to 12.5 m/s.
• How stable is the RS485 signal?
  The interface ensures reliable data over long distances.
• Is mechanical contact required?
  No, the sensor works with non-contact reading technology.
• Can it handle industrial vibration?
  Yes, it resists vibration up to 5 g.

Contact Information

• Email: info@oiltechcontrols.com
• WhatsApp: +86 158 8020 0923

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