Overview
The Klaschka MAD-12ER55M2.6-5NK1 is a high-resolution pulse sensor manufactured by Klaschka Industrieelektronik GmbH, a German specialist in non-contact sensing technology. This sensor is designed for speed monitoring, rotational direction detection, incremental encoding, and counting tasks in industrial automation and motion control systems. It features non-contact operation, eliminating mechanical wear and sensitivity to environmental contamination.
Key Features
- Non-contact sensing technology for reliable operation in demanding environments
- Operates with gear wheels starting from module 0.3 for flexible shaft monitoring
- Wide DC voltage operating range (10–30 V DC)
- High switching frequency capability (>10 kHz) for fast-response applications
- Insensitive to environmental influences with no wear-prone components
- Suitable for speed measurement, position detection, and pulse counting applications
Technical Specifications
- Manufacturer: Klaschka Industrieelektronik GmbH
- Model: MAD-12ER55M2.6-5NK1
- Sensor Type: Non-contact pulse sensor
- Operating Voltage: 10–30 V DC (preferred: 24 V DC)
- Switching Frequency: >10 kHz
- Technology: Hall effect or inductive sensing
- Output Type: Digital pulse signal
- Installation: Non-contact proximity to gear wheel
- Certifications: ISO 9001
Typical Applications
The MAD-12ER55M2.6-5NK1 is ideal for:
- Rotational speed and frequency measurement on shafts and rotating machinery
- Conveyor belt and chain speed monitoring
- Motor speed feedback for closed-loop control systems
- Incremental position encoding on automated equipment
- Pulse counting and event detection in motion control
- Standstill detection and speed range monitoring
Compatibility & Replacements
Compatible With
- Industrial PLC and controller systems requiring pulse input signals
- Motion control and drive systems with incremental feedback
- Measurement relays and frequency counters from Klaschka and other OEMs
- Automation platforms supporting 24 V DC sensor inputs
- High-speed pulse counting modules and converters
Replaces / Drop-In Replacement For
- This specific part number replaces other Klaschka MAD-series pulse sensors with identical connector and mounting specifications.
- Verify compatibility with your system integrator or control engineer before ordering to ensure pin configuration and signal type match.
Works With
- Klaschka ISN pulse rate measuring relays and frequency evaluation devices
- Standard industrial PLC pulse input cards and high-speed counters
- Motion control software and machinery monitoring systems
- 24 V DC industrial automation architectures (ISO 13849-1 compatible environments)
