90-30 15-Meter Expansion Cable | GE IC693CBL302 Series

Product Overview

The GE Fanuc IC693CBL302 serves as the primary high-speed communication link for expanding Series 90-30 PLC systems. This 100% Brand New I/O base expansion cable enables the connection between a CPU base and remote expansion or remote bases across longer distances. Spanning 50 feet (15 meters), the IC693CBL302 ensures seamless data synchronization between the main processor and distributed I/O racks. It incorporates a continuous shield and a built-in terminator to maintain signal purity and prevent data packet loss in electrically noisy industrial environments.

Technical Specifications

Engineering Advantages

• Extended Reach for Distributed Layouts: The 15-meter length allows engineers to place I/O expansion racks closer to the field devices while keeping the CPU in a protected control room. This reduces the cost of expensive field wiring by centralizing the digital bus communication.

• Integrated Bus Termination: The IC693CBL302 features a built-in terminator at the connector. This eliminates the need for separate external resistors and ensures the expansion bus maintains the correct impedance, effectively suppressing signal reflections that cause system faults.

• Continuous Shielding for High Noise Immunity: The cable utilizes heavy-duty continuous shielding to block Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI). This protection proves vital when routing cables near high-voltage motor leads or variable frequency drives (VFDs).

• Industrial Durability: Built for the rigors of the factory floor, the IC693CBL302 handles a wide temperature range from -25°C to +70°C. The rugged outer jacket resists abrasion and common industrial contaminants, ensuring long-term link stability in harsh environments.

FAQs

• Why does the IC693CBL302 include a built-in terminator? In a Series 90-30 expansion chain, the physical end of the bus requires a terminator to prevent signal "echo." This cable simplifies installation by integrating the terminator directly into the connector, ensuring a stable, low-noise communication path.

• Can I use this cable with PACSystems RX3i systems? No. The IC693CBL302 is designed specifically for the Series 90-30 expansion bus. While some RX3i modules share a similar physical form factor, the communication protocols and physical connector requirements differ.

• How does this cable differ from the IC693CBL300? The IC693CBL302 provides a 50-foot reach, whereas the CBL300 is a shorter version (typically 3 feet). The CBL302 is the preferred choice for multi-cabinet expansion or remote rack placement.

• Is this a genuine GE Fanuc original part? Absolutely. We provide only 100% Brand New, original GE Fanuc IC693CBL302 cables. Each unit arrives in its original factory packaging, guaranteeing the mechanical and electrical integrity required for your critical PLC communication links.