The **Y-CONC-R402L-RJ6M-2000-A** is a specialized industrial networking cable assembly typically manufactured by **Yamaichi Electronics**. It is part of the **Y-Con** series, which is designed for robust Ethernet connectivity in harsh environments. --- ### 1. Component Breakdown The part number can be decoded into several functional electronic and mechanical sections: | Segment | Meaning | Description | | :--- | :--- | :--- | | **Y-CON** | Product Series | Industrial RJ45 system with IP20/IP67 protection capabilities. | | **C-R402L** | Cable Type | Typically refers to a Cat5e shielded twisted pair (STP) industrial-grade cable. | | **RJ6M** | Connector Type | Represents a male RJ45 connector, often with 6 or 8 pins populated. | | **2000** | Cable Length | 2000mm (2.0 meters). | | **A** | Version/Modifier | Specific wiring standard (often TIA/EIA-568-B) or revision level. | --- ### 2. Key Technical Specifications * **Data Rate:** Supports up to 100 Mbps (Fast Ethernet) or 1 Gbps (Gigabit Ethernet), depending on the specific pin configuration. * **Shielding:** Fully shielded (S/FTP or SF/UTP) to prevent Electromagnetic Interference (EMI) in factory settings. * **Protection Class:** While the connector is an RJ45, when used with the Y-Con housing, it can reach **IP20** or **IP67/68** ratings. * **Additional Power (Power-over-Ethernet):** A unique feature of the Y-Con series is the integrated power contacts. Some variants allow for 2 additional power pins (for a total of 8+2) to carry higher current than standard PoE. --- ### 3. Application Use Cases This cable assembly is engineered for environments where standard office-grade Ethernet cables would fail due to vibration, moisture, or electrical noise. 1. **Industrial Automation:** Connecting PLCs (Programmable Logic Controllers) to HMIs or sensors. 2. **Robotics:** High-flex life requirements where the cable is subjected to constant movement. 3. **Vision Systems:** Transferring high-speed data from industrial cameras to processing units. --- ### 4. Wiring Diagram Example (Typical T568B) If the cable follows standard Ethernet protocols, the internal wiring mapping usually follows this structure: ```text Pin 1: White/Orange (TX+) Pin 2: Orange (TX-) Pin 3: White/Green (RX+) Pin 4: Blue Pin 5: White/Blue Pin 6: Green (RX-) Pin 7: White/Brown Pin 8: Brown ```