The **Y-CONC-R402L-RJ2L-2000-B** is a specialized industrial networking cable assembly, typically associated with high-durability Ethernet connectivity in automation and robotic environments. ### 1. General Specifications This part number refers to a pre-assembled cable, often manufactured by companies like **Yamaichi Electronics**, designed for high-speed data transmission in harsh environments. | Feature | Specification | | :--- | :--- | | **Cable Type** | Cat5e / Cat6 Industrial Ethernet | | **Connector A** | Y-ConRJ45 Plug (IP20 or IP67 depending on housing) | | **Connector B** | Y-ConRJ45 Plug | | **Length** | 2000mm (2 Meters) | | **Shielding** | S/FTP or SF/UTP (Double Shielded) | | **Color/Coding** | Type B (Standard T568B wiring) | --- ### 2. Breakdown of the Component Parts #### A. The Y-Con RJ45 Connector The "Y-CON" series is unique because it integrates additional power contacts alongside the standard 8 Ethernet pins. * **Data Pins:** 8 pins for standard Ethernet. * **Power Pins:** 2 additional integrated power contacts (capable of carrying up to 2.1A) to power peripheral devices without a separate power cable. * **Material:** High-quality phosphor bronze with gold plating to prevent oxidation in humid environments. #### B. The Cable (R402L) The "R402L" designation usually refers to the specific raw cable characteristics: * **Flexibility:** Designed for **drag chain** applications (continuous motion). * **Jacket Material:** PUR (Polyurethane) or specialized PVC, providing resistance to oils, chemicals, and abrasion. * **EMI Protection:** High-density braiding to ensure data integrity near high-voltage motors. #### C. Electrical Characteristics * **Transmission Rate:** Up to 1 Gbps (Gigabit Ethernet). * **Voltage Rating:** Up to 50V DC (for the power contacts). * **Operating Temperature:** Generally rated from $-20^\circ\text{C}$ to $+80^\circ\text{C}$. --- ### 3. Typical Applications 1. **Industrial Robotics:** Used in the "arms" of robots where constant bending occurs. 2. **Vision Systems:** Connecting industrial cameras that require both high-speed data and stable power. 3. **PLC Networking:** Connecting Programmable Logic Controllers in factory floors with high electromagnetic interference (EMI). ---