Honeywell

Honeywell 51454242-126 Experion PKS I/O Link Cable

SKU 51454242-126

In stock
  • 12-month warranty
  • Free returns within 30 days

  • Manufacturer: Honeywell

  • Product No.: 51454242-126

  • Country of origin:United States

  • Product Type: I/O Link Cables

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 250g

  • Dimensions: 7cm x 14cm x 14.5cm

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The Honeywell 51454242-126 is an I/O link cable engineered specifically for the Honeywell Experion Process Knowledge System (PKS) architecture. This specialized communication cable provides reliable, low-noise signal transmission between system controllers, input/output modules, and associated distribution nodes. Designed to meet stringent industrial communication standards, it supports high-integrity data exchange essential for continuous process control and distributed automation networks.

Built with robust insulation and shielding materials, the 51454242-126 cable maintains optimal signal clarity even when routed through control cabinets and industrial environments subject to electromagnetic interference. Its physical construction balances mechanical flexibility with durability, allowing for clean routing within cramped panel spaces while resisting wear and environmental stress.

Features

  • Engineered specifically for Honeywell Experion PKS distributed control systems
  • High-integrity shielding to minimize electromagnetic interference (EMI) and signal noise
  • Robust insulation for reliable long-term performance in industrial environments
  • Flexible construction for easy routing and installation inside control cabinets
  • Maintains precise impedance characteristics for error-free data transmission

Applications

  • Honeywell Experion PKS distributed control system architecture
  • Industrial process control and automation networks
  • Signal linking between system controllers and Series C or related I/O modules
  • Data communication links in power generation, chemical, and manufacturing plants

Technical Specifications

Parameter Specification
Manufacturer Honeywell
Exact Model 51454242-126
Product Type I/O Link Cable
System Family Experion PKS
Cable Length 36 inches (approx. 0.91 meters)
Shielding Industrial-grade braided/foil shield
Mounting Orientation Internal cabinet routing / point-to-point connection
Country of Origin United States
Net Weight 0.25 kg

Installation Guidelines

  1. Verify that the Honeywell 51454242-126 part number matches your system documentation and connection requirements.
  2. De-energize the connected controller and I/O modules before connecting or disconnecting any communication cables.
  3. Inspect the cable connectors and pins for any signs of physical damage, contamination, or bent pins.
  4. Route the cable carefully through cable trays or wire ducts, avoiding sharp metal edges and heavy power cables to prevent induced noise.
  5. Insert the connectors securely into their designated ports until locking mechanisms or thumbscrews are fully engaged.
  6. Power on the control equipment and verify communication status LEDs on the connected modules to ensure proper link establishment.

FAQ

What system is the Honeywell 51454242-126 cable designed for?
The Honeywell 51454242-126 is designed specifically for use within Honeywell Experion Process Knowledge System (PKS) architectures to link controllers and I/O modules.

What is the length of the Honeywell 51454242-126 I/O link cable?
The Honeywell 51454242-126 features a standard 36-inch length, optimized for point-to-point connections within control cabinet layouts.

How does the cable handle electrical noise in industrial environments?
The Honeywell 51454242-126 incorporates industrial-grade shielding and robust insulation to minimize electromagnetic interference (EMI) and ensure stable, error-free data transmission.

Is the Honeywell 51454242-126 suitable for hot-swapping?
No, it is recommended to de-energize the connected control modules before installing or removing the Honeywell 51454242-126 cable to prevent communication errors or hardware damage.

View all FAQs →

Honeywell 51454242-126
Honeywell 51454242-126
Honeywell 51454242-126
1 / 3
Quantity
Call sales Contact
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
Reviews

More from this brand

Honeywell XF823A Binary Input Module
XF823AHoneywell XF823A Binary Input Module
Honeywell 8C-TAIXA1 51307125-175 Series 8 Non-Redundant Analog Input IOTA Assembly Coated
8C-TAIXA1Honeywell 8C-TAIXA1 51307125-175 Series 8 Non-Redundant Analog Input IOTA Assembly Coated
Honeywell CC-TDOD61 51307089-175 Experion Series C 12-inch Redundant Digital Output IOTA
CC-TDOD61 51307089-175Honeywell CC-TDOD61 51307089-175 Experion Series C 12-inch Redundant Digital Output IOTA
Honeywell 621-6550 IPC 621 Digital Output Module
621-6550Honeywell 621-6550 IPC 621 Digital Output Module
  • Honeywell 51454242-126
  • Honeywell 51454242-126
  • Honeywell 51454242-126
1 3
Only 20 item(s) left in stock
View full details
Product Description
Shipping Returns
Additional details
Reviews

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

Technical knowledge

Beckhoff C9900-L100 USB license key for TwinCAT 3.1

Moving TwinCAT 3 Licenses with C9900-L100: Build and Device Checks

Before moving a TwinCAT 3 license with a Beckhoff C9900-L100, verify the TwinCAT build, XML device description, exact order code and cabinet limits.

Beckhoff EL4032 two-channel ±10 V EtherCAT analog output terminal

Replacing a Beckhoff EL4032: Wiring and Output Checks

A field checklist for replacing a Beckhoff EL4032, covering the ±10 V load, terminal map, power contacts, EtherCAT state, and watchdog behavior.

Yokogawa AAI835-S03 analog I/O module for replacement checks

Replacing Yokogawa AAI835: Wiring and Barrier Checks Before Swap

Before replacing a Yokogawa AAI835, verify the 4-in/4-out channel map, power-loss loop behavior, barrier type, output load, cable, and redundancy.

ABB PM891K01 3BSE053241R1 AC 800M processor unit

ABB PM891K01 Replacement: Check Redundancy Before Ordering

ABB PM891K01 article 3BSE053241R1 is the non-redundant AC 800M processor kit. Use this field checklist before replacement.

ABB TP853 3BSE018126R1 module termination baseplate

ABB TP853 Replacement Checks for CI853/CI855/CI857/CI861

Replacement checks for ABB TP853 3BSE018126R1: identify the installed CI853, CI855, CI857, or CI861 interface, record wiring, and verify communication after installation.

Allen-Bradley 5069-L330ERMS2 Compact GuardLogix 5380 safety controller

5069-L330ERMS2 Startup Checks: RTBs, I/O, and Motion Limits

Engineering checks for the Allen-Bradley 5069-L330ERMS2: controller capacity, separate RTB kits, local I/O limits, network-node limits, and motion-axis count.