Pepperl+Fuchs WCS3B-LS221: Non-Contact Read Head for Positioning

Enable precise linear positioning with the Pepperl+Fuchs WCS3B-LS221 Read Head. This robust sensor uses non-contact reading for reliable operation. It features an RS485 interface and connects via a standard M12 5-pin cable. Perfect for factory automation with its IP54 rating and wide 10-30VDC power range.

Key Features

Non-contact measurement for wear-free operation.
Long measuring range up to 314.5 meters.
High resolution of ±0.4 mm for accurate positioning.
RS485 interface for stable data communication.
Robust IP54 housing protects against dust and water spray.
Wide voltage input (10-30VDC) for easy integration.
Clear LED indicators for power, data, and errors.
Includes mounting plate for easy installation.

Technical Data

Brand: Pepperl+Fuchs
Model: WCS3B-LS221
Type: Non-Contact Read Head
Interface: RS 485
Data Protocol: Protocol 1, 2
Supply Voltage: 10 ... 30 V DC
Power Consumption: 2 VA
Connection: 5-pin M12 Connector
Protection Rating: IP54
Max. Measuring Range: 314.5 m
Resolution: ± 0.4 mm
Max. Passage Speed: ≤ 12.5 m/s
Operating Temperature: 0°C ... 60°C
Housing Material: ABS/PC
Weight: 500 g

Installation Guide

Mount the read head using the included mounting plate.
Align it parallel to the code rail within the specified tolerances (Horizontal: ±15.5 mm, Vertical: ±14 mm).
Connect the M12 5-pin cable for power and RS485 communication.
Ensure proper RS485 termination on the bus line.
Power on and verify the green LED is lit and communication is active (yellow LED).

Compatibility

Designed to work with compatible Pepperl+Fuchs code rails for linear position encoding. Interfaces with standard PLCs and control systems via its RS485 network.

Packaging List

1 x Pepperl+Fuchs WCS3B-LS221 Read Head.
1 x Mounting Plate.
Documentation.

Warranty & Support

This product is covered by a 12-month warranty from the purchase date.

Shipping

We deliver worldwide using FedEx, UPS, and DHL. Shipping costs are calculated at checkout.

© 2025 Ubest Automation Limited. All rights reserved.
Original Source: https://www.ubestplc.com/
Contact: sales@ubestplc.com Phone: +86180 3000 5825