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- Honeywell
- 51204126-002
- Cable
- USA
- 2 meters
- 3 kg
- Xiamen, China
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All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Honeywell 51204126-002 Cable is an industrial-grade system interconnect cable designed for use in Honeywell distributed control systems (DCS) and automation platforms.
It is used to ensure stable signal communication between control modules, I/O interfaces, and system-level components, providing reliable performance in industrial environments where signal integrity and EMI resistance are critical.
With a fixed 2-meter length design, this model is typically applied in short-distance cabinet-level wiring and internal system connections.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Honeywell |
| Model | 51204126-002 |
| Product Type | Industrial System Cable |
| System Type | DCS / Control system interconnect |
| Cable Function | Signal and communication transmission |
| Cable Length | 2 meters |
| Signal Type | Low-voltage industrial control signals |
| Connector Type | Industrial multi-pin connectors |
| Cable Structure | Multi-core shielded industrial cable |
| Shielding | EMI-protected design |
| Installation Type | Cabinet internal wiring / system integration |
| Environmental Rating | Industrial harsh environment compatible |
| Operating Temperature | -40°C to +70°C (typical range) |
| Storage Temperature | -40°C to +85°C |
| Weight | Approx. 3 kg (shipping weight) |
Function and Working Principle
The 51204126-002 cable operates as a reliable point-to-point communication link within Honeywell automation systems.
Working principle:
- Signal Transmission
- Transfers control and communication signals between system modules.
- Short-Distance Interconnection
- Designed for fixed 2-meter cabinet-level connections.
- System Integration
- Links controllers, I/O modules, and interface units within a DCS architecture.
- EMI Protection
- Shielded construction reduces electromagnetic interference in industrial environments.
- Stable Data Integrity
- Ensures accurate and consistent real-time communication.
Role in System Architecture
The Honeywell 51204126-002 plays a supporting but important role in industrial control systems.
It is responsible for:
- Connecting key control system components
- Supporting internal cabinet wiring layouts
- Ensuring stable signal routing between modules
- Reducing wiring complexity through standardized cabling
- Supporting modular DCS architecture integration
In system architecture, it functions as a short-distance interconnect cable for stable internal communication.
Industrial Applications
The 51204126-002 cable is widely used in:
- Oil and gas processing systems
- Petrochemical refineries
- Power generation plants
- Water treatment facilities
- Chemical processing industries
- Industrial manufacturing automation
- Distributed control systems (DCS)
- Control cabinet integration systems
It is especially suitable for compact cabinet designs requiring reliable short-distance signal transmission.
Installation & Integration
Proper installation ensures long-term system reliability:
- Installed inside industrial control cabinets only
- Routed according to Honeywell wiring standards
- Requires correct connector alignment and secure locking
- EMI shielding must be properly grounded
- Avoid routing near high-voltage or high-noise equipment
- Used in fixed system architectures (not field-flexible use)
- Typically installed during system assembly or maintenance
Compatible Components
The 51204126-002 cable typically works with:
- Honeywell DCS control modules
- I/O interface systems
- Controller communication units
- System backplanes and racks
- Industrial power distribution modules
- Signal conditioning devices
- SCADA and automation systems
Recommended Alternative Models
| Model | Type | Feature | Application |
|---|---|---|---|
| 51204120-400 | Cable variant | Similar interconnect family | DCS system wiring |
| 51204037 series | System cable family | Internal communication cables | Cabinet integration |
| 51202971 series | I/O link cables | Multi-drop architecture | I/O systems |
| Custom industrial harness | Alternative | Flexible design | Retrofit projects |
| Fiber optic communication modules | Upgrade option | Long-distance transmission | Advanced automation systems |
Key Advantages
- Stable industrial signal transmission
- EMI-resistant shielded construction
- Reliable short-distance communication
- Suitable for harsh industrial environments
- Supports structured cabinet wiring
- Improves system integration efficiency
- Designed for continuous operation
- Compatible with Honeywell automation systems
FAQs
Q1: What is the main function of the 51204126-002 cable?
It provides stable communication between Honeywell control system modules over short distances.
Q2: Is it an Ethernet cable?
No, it is a proprietary industrial control system cable.
Q3: Why is the length fixed at 2 meters?
It is designed for standardized cabinet-level interconnections.
Q4: Where is it used?
Inside industrial control cabinets and DCS systems.
Q5: What is its key advantage?
It ensures reliable and EMI-protected internal signal transmission.
Conclusion
The Honeywell 51204126-002 Cable is a compact and reliable industrial interconnect solution designed for short-distance control system communication. Its EMI shielding, stable signal transmission, and standardized 2-meter design make it ideal for cabinet-level integration in modern industrial automation systems.