Product Overview

The Foxboro P0926KQ (Revision A) functions as a high-reliability Power Supply Output Cable for the I/A Series Distributed Control System (DCS). This 100% Brand New original cable provides the critical electrical link between the Field Power Module (FPM) and the FBM baseplates. Measuring 84 inches (approximately 2.1 meters) in length, the P0926KQ ensures steady 24 VDC distribution across the Fieldbus architecture. Its ruggedized construction targets demanding industrial environments, facilitating secure power routing for mission-critical automation hardware in oil and gas, power generation, and chemical processing facilities.

Technical Specifications

Engineering Advantages

• Extended Reach for Cabinet Routing: The 84-inch length of the P0926KQ allows for flexible cable management within large control cabinets. Engineers can route power from top-mounted power supplies to baseplates located at the bottom of the rack without straining the conductors.

• Optimized Voltage Stability: High-quality copper conductors minimize voltage drop over the 2.1-meter distance. This ensures that the Fieldbus Modules (FBMs) receive consistent 24 VDC, which is essential for accurate analog signal processing and digital communication.

• Redundant Power Support: The cable design supports redundant power configurations. By utilizing the P0926KQ to link Field Power Modules, the system maintains a dual-path power supply, protecting the DCS from a single-point power failure.

• Industrial-Grade Shielding: The cable features robust insulation that resists chemical exposure and mechanical wear. This protection prevents accidental shorts and EMI interference from disrupting the power bus, even in the "electrically noisy" environments typical of motor control centers.

• Secure Factory Terminations: Factory-molded connectors ensure a vibration-resistant fit. This eliminates the reliability risks associated with field-crimped power wires, which often lead to loose connections and intermittent system resets.

FAQs

• Can I use the P0926KQ for communication signals?

  No. The P0926KQ is specifically designed for 24 VDC power supply output. For HDLC Fieldbus communication, you must use the designated Fieldbus cables (such as the P0916 series).

• Is the 84-inch length the only version available?

  The P0926KQ is standardized at 84 inches to accommodate standard 2.1m industrial cabinets. If your rack requires a shorter run, ensure proper cable loops and tie-downs to maintain airflow and organization.

• What happens if the cable jacket is damaged during installation?

  You should replace the cable immediately. Because this cable carries the primary power for your FBM baseplate, any compromise in insulation can lead to a system-wide short circuit or grounding fault.