The part number **M2PHS2L-C4-R2/Q** typically refers to a high-precision, industrial-grade **Linear Position Sensor** (often based on Magnetostrictive technology) or a specific connector/cable assembly used in sensor systems. These components are vital for motion control and feedback in automation. --- ### 1. Technical Breakdown of the Part While part numbers can vary slightly by manufacturer (often associated with brands like **MTS Temposonics** or **Balluff** compatible systems), here is the standard electronic breakdown for this nomenclature: | Component Feature | Specification / Detail | | :--- | :--- | | **Series Type** | **M2**: Often denotes a compact or modular housing style for linear transducers. | | **Output Signal** | **PH**: Generally indicates a **Pulse/Start-Stop** or **PWM** digital interface. | | **Probe Style** | **S2L**: Refers to the physical rod/profile shape and "2L" often indicates specific stroke length or mounting threads. | | **Connection Type** | **C4**: Usually specifies a **4-pin M12** or M8 circular connector configuration. | | **Environmental** | **R2**: Typically represents a resistance rating or a specific revision of the electronics for noise reduction. | | **Quality/Special** | **/Q**: Often indicates "Quality Assurance" certified or specific automotive/industrial screening. | --- ### 2. Key Electronic Features The electronics inside this part are designed for high-speed data acquisition and harsh environments. * **Magnetostrictive Sensing:** Uses the "Time-of-Flight" principle. An internal pulse is sent through a waveguide; when it hits a magnetic field (the position magnet), a strain pulse returns to the sensor electronics. * **Signal Conditioning:** The "PH" electronics convert the raw strain pulse into a clean digital signal (Pulse or PWM) that a PLC (Programmable Logic Controller) can interpret. * **Protection Circuitry:** * **Reverse Polarity Protection:** Prevents damage if DC power is wired backwards. * **EMC Shielding:** High resistance to electromagnetic interference from nearby motors. * **Resolution:** These parts typically offer sub-millimeter resolution (often down to 10-50 microns). --- ### 3. Applications These parts are commonly found in the following electronic control systems: 1. **Hydraulic Cylinders:** Integrated into the back of the cylinder to provide position feedback. 2. **Injection Molding:** Monitoring the precise position of the clamp or screw. 3. **Woodworking Machinery:** Controlling the height or width of cutting blades. 4. **Renewable Energy:** Pitch control for wind turbine blades. --- ### 4. Wiring Diagram (Generic 4-Pin M12) If the "C4" designation follows standard M12 industrial wiring for Pulse/Start-Stop sensors: | Pin Number | Color | Function | | :--- | :--- | :--- | | 1 | Brown | +24 VDC Power | | 2 | White | Stop (+) / Gate (+) | | 3 | Blue | 0V (GND) | | 4 | Black | Start (+) / Interrogate (+) |