High-Integrity Data Link for Industrial Control Systems
The Honeywell 51304808-200 WDA I/O Cable is an industrial communication cable designed to provide stable and noise-resistant signal transmission between Wideband Analog (WDA) modules and I/O devices within Honeywell distributed control systems.
Built for demanding process environments, this cable ensures accurate data exchange and reliable system synchronization, even under conditions with high electromagnetic interference. Its rugged construction and precision connector design make it a dependable component for continuous industrial operation.
Technical Specifications
| Parameter | Specification |
|---|
| Part Number | 51304808-200 |
| Product Type | WDA I/O Cable |
| System Compatibility | Honeywell DCS / WDA-based systems |
| Function | I/O and WDA module signal transmission |
| Voltage Rating | Up to 300 V |
| Conductor Material | High-purity copper |
| Shielding | Industrial EMI/RFI protection |
| Operating Temperature | -20°C to +85°C |
| Storage Temperature | -40°C to +100°C |
| Length | ~1–2 meters (variant dependent) |
| Weight | ~32 g |
| Connector Type | Honeywell industrial connectors |
Application in Industrial Environments
This cable is widely used in process industries where stable and precise data transfer is essential for control performance:
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Distributed control systems (DCS)
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Oil and gas automation networks
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Chemical processing plants
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Power generation control rooms
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Industrial monitoring and instrumentation systems
It serves as a critical physical link between control modules and field-level I/O components, ensuring uninterrupted communication flow.
Engineering Strengths and Design Value
The 51304808-200 cable is designed with a strong focus on signal integrity, durability, and system compatibility. Its shielding structure reduces electromagnetic interference, which is especially important in high-noise industrial environments where control accuracy is critical.
Key advantages include:
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Stable high-speed signal transmission between control modules
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Robust EMI/RFI shielding for industrial-grade performance
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Flexible installation in compact control cabinets
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Durable insulation suitable for continuous operation
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Seamless integration with Honeywell DCS architectures
Its lightweight design also simplifies handling and installation while maintaining industrial reliability standards.
Technical FAQs
1. What is the main function of this cable?
It connects WDA modules to I/O devices for signal transmission.
2. Is it used for power or data?
Primarily for data and low-level signal communication.
3. What systems is it compatible with?
Honeywell distributed control systems using WDA architecture.
4. What is its voltage rating?
Up to 300 V in industrial control applications.
5. Does it include shielding?
Yes, it features EMI/RFI shielding for signal protection.
6. What is the typical length?
Usually 1–2 meters depending on configuration.
7. Can it be used outdoors?
It is intended for indoor control cabinet environments.
8. Is it a plug-and-play cable?
Yes, it uses pre-engineered Honeywell connectors.
9. What industries commonly use it?
Oil & gas, power generation, chemical, and process automation.
10. Why is it important in control systems?
It ensures stable and accurate communication between critical control modules.
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