Honeywell 51402455-100 / MP-DNCF02-201 – Factory‑Terminated Interconnect Cable for DCS/PLC Cabinets

Honeywell part 51402455-100, marked as MP-DNCF02-201, is a factory‑terminated, shielded interconnect harness for Honeywell control cabinets. From my experience, teams choose this OEM cable when they want predictable pin mapping and fast installation—no field crimping, tidy routing in wire duct, and fewer surprises during loop checks. You might notice the “‑201” suffix typically points to a specific supplied length in this family; it seems to be intended for slightly longer cabinet runs than the “‑200” variant, which is handy when marshalling bays sit a bit farther apart.

Company’s Order Placement Process and Guarantees

• Warranty period: 365 days
• Delivery time: 1 week for in-stock; no more than 1 month at the latest
• Payment method: 50% advance payment; full payment for delivery
• Express delivery methods: FedEx, UPS, DHL

Key Features

• OEM pin mapping – Predefined conductor order that usually matches Honeywell cabinet drawings, cutting commissioning time.
• Shielded multi‑core build – Helps protect low‑level analog and discrete signals in mixed‑energy panels.
• Panel‑grade jacket – Flexible routing in wire duct with good abrasion resistance for cabinet interiors.
• Labeled ends – Clear identifiers make loop checks and later troubleshooting much quicker.
• Time‑saving install – Factory terminations tend to reduce rework and intermittent faults seen with hand‑crimped leads.

Technical Specifications

Specs reflect common characteristics for this Honeywell cable family. Share your mating device and connector style, and we’ll verify pinout and exact length before shipment.

Application Fields

• Honeywell DCS (Experion/TPS) cabinets for I/O marshalling and controller interconnects
• On‑skid machine panels where standardized harnesses improve assembly repeatability
• Drive and motion enclosures needing shielded feedback or control wiring
• Retrofits replacing field‑made jumpers with OEM pin‑mapped leads

Advantages & Value

• Reliability – Factory terminations typically outlast hand‑crimped connections under vibration.
• Compatibility – OEM coding aligns with Honeywell hardware; in many cases it’s a true drop‑in.
• Lower installation effort – Faster cabinet work and cleaner SAT/FAT documentation.
• Procurement assurance – Traceable part numbers and a 365‑day warranty support spares planning.

Installation & Maintenance

• Routing – Keep separation from high‑EMI sources (VFD outputs, contactor bundles); respect bend radius.
• Shielding – Maintain shield/drain continuity and bond at the designated end to avoid ground loops.
• Strain relief – Use clamps or glands near both ends; ensure any locking features are fully engaged.
• Identification – Preserve factory labels; it usually halves troubleshooting time later on.
• Periodic checks – Inspect jacket and connectors during PMs; re‑torque clamps and clean ducts as needed.

Quality & Certifications

• CE and RoHS‑compliant materials (typical for OEM panel interconnects)
• Often supplied with UL AWM‑style ratings for control panels (build dependent)
• Manufacturer’s warranty: 12 months from shipment

Recent turnaround note: “Plugged in, matched our drawing, and analog noise dropped immediately.” If you share the mating device part numbers, connector styles, and target length, we’ll validate the 51402455‑100 / MP‑DNCF02‑201 configuration and ship on your schedule.