The IFM MK5331 C-slot cylinder sensor uses AMR magnetic sensing technology for reliable position detection on pneumatic cylinders and compact actuators. It provides a PNP normally-open output, 10–30 V DC operating voltage and approximately 2 mT magnetic sensitivity. Its high switching frequency and travel speed capability support fast pneumatic movement. The 0.3 m cable, compact housing and IP65/IP67 protection make it suitable for industrial automation and machine control applications.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The MK5331 provides non-contact detection of piston position in C-slot pneumatic cylinders. Its AMR sensing element detects the magnetic field of the cylinder piston and generates a dependable switching signal. The compact sensor design helps save installation space while providing stable position feedback. It is suitable for automated machines that require repeatable pneumatic actuator monitoring.
The sensor operates from 10–30 V DC and uses a PNP normally-open switching output. Its 2 mT magnetic sensitivity supports reliable detection of suitable piston magnets. The switching frequency can reach 5 kHz and piston travel speeds above 10 m/s are supported. Protection functions help prevent damage from reverse polarity, short circuits and overload conditions.
The MK5331 is designed for flush mounting in C-slot cylinders and uses a compact fastening arrangement. Its 0.3 m cable provides practical connection to automation controllers. The sensor can be used in packaging equipment, assembly machines, pneumatic grippers and robotic systems. Its industrial construction and IP65/IP67 rating support dependable operation in factory environments.
AMR sensing technology
C-slot cylinder sensor
PNP normally-open output
10–30 V DC
2 mT sensitivity
5 kHz switching frequency
Travel speed above 10 m/s
0.3 m cable
Compact housing
Flush mounting
Low hysteresis
High repeatability
Reverse polarity protection
Short-circuit protection
IP65/IP67 protection
Pneumatic cylinder monitoring
Packaging machinery
Assembly systems
Robotic grippers
Pick-and-place machines
Material handling
Conveyor systems
Industrial automation
Machine control
Production equipment
| Specification | Details |
|---|---|
| Product Code | MK5331 |
| Brand | IFM |
| Product Type | C-slot cylinder sensor |
| Model | MKC3020-BPKG/A/0,3M/ZH/ASR |
| Sensor Technology | AMR |
| Sensing Principle | Magnetic |
| Cylinder Profile | C-slot |
| Electrical Design | PNP |
| Output Function | Normally open |
| Operating Voltage | 10–30 V DC |
| Current Consumption | <10 mA |
| Protection Class | III |
| Reverse Polarity Protection | Yes |
| Short-Circuit Protection | Yes |
| Overload Protection | Yes |
| Switching Frequency | 5 kHz |
| Magnetic Sensitivity | 2 mT |
| Travel Speed | >10 m/s |
| Hysteresis | 1 mm |
| Repeatability | <0.2 mm |
| Ambient Temperature | -25 to 85 °C |
| Protection Rating | IP65/IP67 |
| Housing Material | PA |
| Mounting | Flush |
| Cable Length | 0.3 m |
| Manufacturer | IFM electronic |
Browse product families and jump into the exact catalog section you need.