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Product Introduction
The Honeywell 51195479-300 I/O Link Cable is a specialized component designed for robust and reliable communication between field devices and control systems within Honeywell’s distributed control platforms. As part of Honeywell’s high-performance control systems family, this cable ensures optimal data transmission, electrical noise resistance, and long-term reliability in industrial environments. It is widely used in systems such as TDC 3000, Experion PKS, and similar Honeywell DCS/PLC platforms.
Built with durability and high signal integrity in mind, the 51195479-300 is manufactured using high-grade shielding and insulation materials, making it ideal for mission-critical applications in oil & gas, power generation, chemical processing, and manufacturing plants.
Product Specifications
| Parameter | Description |
|---|---|
| Product Name | I/O Link Cable |
| Part Number | 51195479-300 |
| Manufacturer | Honeywell |
| Product Type | Industrial Communication Cable |
| Compatible Systems | Honeywell TDC 3000, Experion PKS, TPS, and related units |
| Cable Type | Shielded Twisted Pair (STP) |
| Connector Type | Factory-molded connectors on both ends |
| Cable Length | Standard 3 meters (custom lengths available) |
| Shielding | Multi-layer foil and braid shielding |
| Jacket Material | Industrial-grade PVC (flame-retardant) |
| Voltage Rating | 300V |
| Operating Temperature Range | -20°C to +70°C |
| Flame Resistance | UL 1581 VW-1 compliant |
| Drop Cable | 4 Drop |
| Weight | 0.18 kg |
| Certifications | CE, RoHS, UL Recognized |
| Environmental Rating | IP20 (indoor installation) |
| EMI/RFI Performance | High shielding effectiveness for industrial environments |
Applications
The Honeywell 51195479-300 I/O Link Cable is designed for critical data and signal connectivity in automation and control systems. Key applications include:
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Distributed Control Systems (DCS): Ensures reliable signal integrity between controllers and I/O modules in systems like Experion PKS and TDC 3000.
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Programmable Logic Controllers (PLC): Used for communication between PLC modules and remote I/O or field instrumentation.
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Manufacturing Automation: Facilitates high-speed data transfer in process automation setups.
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Energy & Power Plants: Integral to control loop communications in high-stakes environments like thermal and nuclear power stations.
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Chemical & Petrochemical Plants: Withstands harsh industrial conditions while maintaining uninterrupted signal transmission.
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Oil & Gas Processing Units: Supports offshore/onshore applications with robust shielding for high-noise environments.
Product Advantages
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Exceptional Signal Integrity: The cable features high-grade shielding for minimal signal loss and excellent EMI/RFI suppression.
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Industrial Durability: Built with rugged materials to endure industrial stress, vibrations, and temperature variations.
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Plug-and-Play Compatibility: Pre-molded connectors simplify installation and ensure a reliable fit with Honeywell devices.
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Low Maintenance Requirement: Once installed, the cable requires little to no maintenance due to its durable build.
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Certifications and Compliance: Meets global standards (UL, CE, RoHS) for safe industrial use.
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Proven Field Reliability: Widely used in critical Honeywell installations worldwide with a track record of long-term performance.
Frequently Asked Questions (FAQ)
1. What is the primary function of the 51195479-300 I/O Link Cable?
This cable is used to transmit signals and data between I/O modules and control systems within Honeywell’s distributed control environments, ensuring precise and stable communication.
2. How does the shielding on the cable improve performance?
The cable includes both foil and braid shielding, which significantly reduces electromagnetic interference (EMI) and ensures signal clarity even in high-noise industrial environments.
3. What kind of connectors are integrated into this cable?
The 51195479-300 is equipped with factory-molded industrial-grade connectors that ensure a secure, plug-and-play connection to Honeywell control modules.
4. Is it safe to install this cable in high-temperature control rooms?
Yes, the cable is designed to operate in temperatures ranging from -20°C to +70°C, making it suitable for use in most control rooms and industrial enclosures.
5. Can this cable be bent during installation without damage?
Yes, the cable offers a moderate bending radius due to its flexible PVC jacket, allowing for safe routing in tight cabinet or rack spaces.
6. What makes this cable suitable for use in mission-critical applications?
Its reliable shielding, durable construction, and compatibility with Honeywell’s DCS systems make it a trusted component in applications where system uptime is critical.
7. Is this cable backward compatible with older Honeywell systems?
Yes, it is compatible with legacy systems like TDC 3000, provided that the connector interface matches and meets system requirements.
8. Are there any specific installation guidelines to follow?
It is recommended to avoid running the cable parallel to high-voltage lines, maintain a proper bend radius, and ensure secure grounding to maximize performance.
9. How does Honeywell ensure the quality and reliability of this cable?
Each batch undergoes stringent quality control, including continuity testing, insulation resistance checks, and shielding effectiveness verification.
10. What should I do if I suspect a signal loss or cable fault?
Perform a continuity test using a multimeter or cable tester. If inconsistencies are found, replace the cable immediately to avoid system communication errors.
Related or Compatible Models
| Model Number | Description | Length | Compatibility |
|---|---|---|---|
| 51195479-100 | I/O Link Cable, shorter version | 1 meter | TDC 3000, Experion PKS |
| 51155506-100 | Termination Cable for I/O modules | 1 meter | TPS, PLC Modules |
| 51303932-476 | Shielded Communication Cable | 3 meters | Experion Systems |
| 51400940-100 | Cable Assembly, coaxial control interface | 2 meters | TDC Systems |
| 51201420-003 | Ribbon Cable Assembly, I/O Backplane Link | 0.5 meter | Honeywell Controller Bays |
| 51196694-100 | Multidrop Network Cable for LCN | 1.5 meters | LCN (Local Control Network) |
Popular Honeywell Models (Same Brand)
| Model Number | Product Type | Application | Key Feature |
|---|---|---|---|
| CC-PDOB01 | Digital Output Module | Experion/TDC 3000 | Redundant design supported |
| CC-TAIX01 | Analog Input Module | Experion PKS | High-speed analog input |
| MU-TDOD12 | Digital Output | Universal I/O | 12-channel solid-state output |
| TC-CCR013 | Control Processor | C300 Controller Platform | Advanced redundancy, fast boot |
| 51454416-100 | Power Supply Module | Control system chassis | 24V DC input, stable regulation |
| FC-PDB-0824P | Power Distribution Board | Field control system infrastructure | 8-channel 24V power supply board |
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