Honeywell FS-PDC-MB24-2 24V DC Power Distribution Cable

Product Overview

The FS-PDC-MB24-2 is an industrial-rated 24 V DC power cable engineered for use within Honeywell Safety Manager and distributed control system (DCS) architectures. It serves as a dedicated power link between the MB-series power rail assemblies and downstream system hardware, including controllers, I/O racks, and power distribution interfaces.

Designed for continuous operation in safety-critical environments, this cable combines low-resistance copper conductors with reinforced insulation to ensure consistent voltage delivery, minimal thermal rise, and long-term reliability under harsh industrial conditions.

Design and Construction

The FS-PDC-MB24-2 utilizes a dual-core conductor layout optimized for DC power transmission. High-purity copper conductors reduce voltage drop across extended cable runs, while industrial insulation materials provide resistance to abrasion, vibration, and temperature extremes.

The mechanical design supports secure routing inside control cabinets and field enclosures, maintaining electrical integrity even in high-load or high-density installations.

Electrical Characteristics

• Rated operating voltage: 24 V DC (Safety Manager power domain)
• Maximum continuous current: up to 24 A (conductor-dependent)
• Conductor configuration: 2-core DC power cable
• Conductor size: approximately 14 AWG (variant-specific)
• Low resistance design to minimize power loss across distance

Mechanical Specifications

• Conductor material: industrial-grade copper or copper alloy
• Insulation material: polyethylene or TPE (model-dependent)
• Outer diameter: approximately 10 mm
• Weight: 0.3 kg
• Factory-terminated for direct integration into Honeywell power rails

Environmental Ratings

• Standard operating temperature range: −40 °C to +70 °C
• Extended temperature tolerance: up to +85 °C (selected variants)
• Suitable for use in control rooms, equipment cabinets, and field-mounted enclosures
• Designed for long service life in high-availability safety systems

System Compatibility

The FS-PDC-MB24-2 is specifically designed for compatibility with Honeywell Safety Manager platforms and related DCS power distribution frameworks. It interfaces directly with MB-series power rails and supports scalable system layouts with varying cable length requirements.

Available length options commonly include short cabinet interconnect versions as well as extended runs for larger system configurations.

Typical Applications

Used in functional safety and process control installations where stable 24 V DC power delivery is essential, including:

• Safety Manager controller power distribution
• I/O chassis and remote I/O power feeds
• Redundant safety system architectures
• Industrial control cabinets and marshalling panels

Frequently Asked Questions

Q: Is the FS-PDC-MB24-2 suitable for non-Honeywell systems? A: While electrically compatible with standard 24 V DC systems, this cable is mechanically and electrically optimized for Honeywell Safety Manager and MB-series power rail assemblies.

Q: Does the cable support high-current loads? A: Yes. Depending on the variant, the cable supports continuous currents up to approximately 24 A, making it suitable for powering multiple system components from a single distribution point.