59-497-250 Fireye Cable Assembly

Overview

The Fireye 59-497-250 is a precision-engineered, factory-wired scanner cable assembly designed for use with Fireye InSight series flame scanners. This 250-foot shielded cable provides a reliable electrical connection between the flame scanner and the burner management system, ensuring accurate signal transmission in demanding industrial combustion environments. It features a 12-conductor design and comes pre-terminated with a straight female quick-disconnect connector to simplify installation and reduce the risk of field wiring errors.

Features

• Twelve-conductor shielded construction minimizes electromagnetic interference and ensures signal integrity.
• Factory-pre-wired with a straight 129-164 female quick-disconnect connector for fast and secure field setup.
• Rugged design built to withstand the high-temperature and high-vibration conditions typical of industrial burner applications.
• 250-foot length provides significant range for large-scale industrial installations.
• Low-smoke, zero-halogen (LSZH) jacket option available for enhanced safety in confined spaces.

Specifications

• Model Number: 59-497-250
• Cable Type: 12-conductor shielded multi-core
• Conductors: Six #18 AWG, four #22 AWG, and one #22 AWG twisted pair
• Connector Type: Straight female quick-disconnect (129-164)
• Length: 250 feet (76.2 meters)
• Outer Diameter: Nominal 0.41 inches (10.4 mm)
• Jacket Material: Irradiated Modified Polyolefin (flame-retardant)

Applications

The 59-497-250 cable assembly is specifically intended for connecting Fireye InSight I (95 Series) integrated flame scanners to burner management systems or power sources. It is widely used in power generation, petrochemical processing, and large commercial heating plants where the scanner must be located at a significant distance from the control cabinet. The shielded design makes it ideal for environments with high electrical noise, such as those containing variable frequency drives or high-energy ignition systems.