Norgren M/50/LSU/5U Magnetic Reed Switch - IP66
Part Number: M/50/LSU/5U
Quick Summary
The M/50/LSU/5U magnetic reed switch provides reliable position sensing for pneumatic cylinders in automation lines. This compact sensor helps prevent misalignment and unexpected stops when space is tight or mounting is challenging. It complies with EN 60947-5-2 and delivers IP66 protection, ensuring robust performance in dusty or washdown environments. With a 5 m cable and flush-mount capability in profile cylinders, it offers straightforward installation and consistent return-to-position signals, reducing wiring complexity and downtime. By integrating this switch with existing controllers, engineers can improve cycle accuracy while maintaining cost-effective maintenance and high system availability.
Product Information
Extended Description
M/50/LSU/5U Norgren: Suitable for all cylinder ranges with magnetic piston | Switches can be mounted flush in profile cylinders
Operating Temperature
-25 ... 80 °C, -13 ... 176 °F
Standard
EN 60947-5-2
Cable Length
5 m
Certification - IP Rating
IP66
Dimensions - Height
6.4 mm
Dimensions - Length
5080 mm
Dimensions - Width
6.4 mm
Weight
0.04 kg
Country of Origin
Poland
Range
M/50/LSU
Series
M/50 Actuator Switches
Brand
IMI Norgren
Feature: Magnetically operated reed switch with flush mounting. Business Impact: Delivers reliable piston position sensing with minimal installation footprint, reducing machine downtime and misreads in confined spaces. Application: Ideal for profile cylinders in compact automation lines. Feature: EN 60947-5-2 compliance. Business Impact: Ensures compliance with common industrial safety and control standards, simplifying regulator audits and controller integration. Application: Suitable for factory floor controls requiring standard-compliant sensing signals. Feature: IP66 protection. Business Impact: Resists dust ingress and washdown exposure, extending sensor life in harsh environments. Application: Marine, food & beverage, and general manufacturing washdown zones. Feature: 5 m cable length. Business Impact: Enables flexible routing and easier retrofits without rework of existing wiring harnesses. Application: Large or multi-station automation setups where distance to control panels matters. Feature: Wide operating temperature range (-25 to 80 °C). Business Impact: Maintains performance across temperature fluctuations typical of industrial facilities. Application: Cold rooms, furnaces, or outdoor installations with varying climates. Feature: Broad compatibility with all cylinder ranges with magnetic piston. Business Impact: Reduces inventory and simplifies maintenance by supporting multiple cylinder types. Application: Retrofit projects and multi-vane lines. Feature: Compact dimensions (6.4 mm footprint). Business Impact: Enables flush mounting in slim profiles, improving machine ergonomics and protection from accidental damage. Application: Profile cylinder installations and constrained spaces.
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FAQs
Yes. The M/50/LSU/5U is designed to sense piston position across all cylinder ranges and can be mounted flush in profile cylinders, simplifying installation and preserving machine accessibility while delivering reliable signals.
Key specs include EN 60947-5-2 compliance, IP66 protection, -25 to 80 °C operating temperature, and a 5 m cable. These ratings ensure safe operation in harsh industrial environments and compatibility with standard control systems.
CAD models and the datasheet are available via the Norgren downloads. Look for CAD assets and the Datasheet (PDF) to access detailed dimensions, mounting guidelines, and electrical parameters.
Common applications include profile cylinder position sensing in automation lines, machine tools, and robotic cells. The flush-mount feature and long cable facilitate retrofits and integration with existing control architectures.
flush mounting reduces physical wear and tampering, IP66 protection minimizes washdown damage, and EN 60947-5-2 compliance aligns with common safety standards. Together, these factors lower maintenance needs and extend sensor life, delivering lower total cost of ownership.