Overview
The Norgren M/50/LSU/2V is a magnetically operated reed switch sensor built for reliable position sensing on pneumatic cylinders with magnetic pistons. This unit includes a yellow LED indicator and comes pre-wired with a 2m PVC cable terminated with bare end flying leads. The M/50/LSU series is suitable for all cylinder ranges with magnetic piston and can be mounted flush in profile cylinders, making it an ideal choice for OEM and retrofit applications across manufacturing, packaging, and material handling equipment.
Key Features
- Magnetically Operated: Reed contact design suitable for all cylinder ranges with magnetic piston
- LED Indicator: Yellow LED indicator for visual status confirmation
- Flush Mount Capable: Switches can be mounted flush with the delivered special adaptor
- Robust Construction: Plastic housing with brass sensing face
- Industrial-Grade Protection: IP66 degree of protection rating
- Wide Temperature Range: Operates from -25 to +80°C (-13 to +176°F)
Technical Specifications
The sensor delivers reliable electrical switching for industrial automation control loops:
- Output Type: 1 x digital output (relay contact, normally open)
- Switching Capability: 10–240 Vac / 170 Vdc; 0.18A maximum
- Power Consumption: 10 W
- Cable: 2 meters, pre-wired PVC, flying leads
- Mounting: Flush mount with adaptor
- Temperature Range: -25 to +80°C
- Protection Rating: IP66 (dust and water jet resistant)
Typical Applications
The Norgren M/50/LSU/2V excels in pneumatic automation environments where position feedback is critical:
- Pneumatic cylinder position detection in assembly lines
- Material handling and conveyor system control
- Packaging machinery end-of-stroke sensing
- Industrial automation control loops requiring visual feedback
- OEM equipment equipped with profile cylinders
- Retrofit installations on existing pneumatic systems
Compatibility & Replacements
Compatible With
- Norgren pneumatic cylinders with magnetic pistons (all M/50 series)
- Profile cylinder ranges with flush mount capability
- Industrial PLC and automation controllers accepting 24 Vdc relay inputs
- Pneumatic control systems requiring NO (normally open) contact logic
- 24 Vdc and 230 Vac control circuits
Replaces / Drop-In Replacement For
- Other M/50 series sensors with different cable lengths or connector types (M/50/LSU/CP, M/50/LSU/5V, M/50/LSU/10)
- Legacy Norgren reed switches in M/50 form factor
- Verify compatibility with your system integrator before ordering
Works With
- Relay-based control systems and traditional PLCs
- 24 Vdc industrial control logic
- 230 Vac control circuits
- Pneumatic control panels and manifolds
- Any system accepting NO (normally open) dry contact closure




