The **M2PHSL-C4-R/N** is a specific model within the high-performance industrial sensor or interface connector series, typically associated with industrial automation components (often found in systems by manufacturers like **Keyence** or specialized connector firms). Based on the nomenclature, this part is an **M2 series high-speed link or sensor connector**. Below is a breakdown of its electronic and physical characteristics. --- ### 1. Part Number Breakdown (Typical) | Segment | Component | Description | | :--- | :--- | :--- | | **M2** | Series Designation | Miniaturized industrial series, often for signal transmission. | | **PH** | Connection Type | Plug/Header configuration (Push-pull or Hybrid). | | **SL** | Locking Mechanism | Slide Lock or Screw Lock for vibration resistance. | | **C4** | Contact/Core Count | 4-pin/4-core configuration. | | **R/N** | Polarity/Coding | Indicates **Right-angle** orientation and **NPN** logic (or Negative coding). | --- ### 2. Key Electronic Specifications This component is designed to handle signal integrity in electrically noisy environments. * **Contact Resistance:** Typically $< 20 m\Omega$, ensuring minimal signal loss during high-speed data transfer. * **Voltage Rating:** Usually rated for **24V DC** (standard for industrial PLC/Sensor logic). * **Current Capacity:** Generally supports **1A to 2A** per pin, suitable for sensor power and signal but not high-power loads. * **Insulation Resistance:** $> 1000 M\Omega$, preventing crosstalk between the four pins. * **Logic Type (N-Suffix):** Specifically designed for NPN (Sinking) output configurations, common in Asian industrial markets. --- ### 3. Physical & Environmental Features | Feature | Specification | | :--- | :--- | | **Housing Material** | PBT (Polybutylene Terephthalate) or Nickel-plated Brass. | | **Contact Plating** | Gold over Nickel (to prevent oxidation). | | **Orientation** | Right-angle (R), allowing for low-profile installation in tight cabinets. | | **IP Rating** | Usually **IP67**, meaning it is dust-tight and water-resistant. | | **Termination** | Usually involves a pre-molded cable or a crimp-style terminal internal to the shell. | --- ### 4. Common Applications 1. **Fiber Optic Sensors:** Used as the quick-disconnect interface for high-speed fiber amplifiers. 2. **PLC Digital I/O:** Connecting proximity or photoelectric sensors to a Programmable Logic Controller. 3. **Robotic Arms:** The "R" (Right-angle) design is specifically used where cable strain relief is required in rotating joints.