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The Honeywell 51202329-735 is a Violet I/O Link cable designed for the Series C automation architecture. It connects C300 controllers to Series C I/O modules or transition panels, enabling reliable high-speed communication. In redundant systems, the violet jacket identifies the secondary (Path B) link for clear physical and diagnostic separation.
| Parameter | Specification |
|---|---|
| Model Number | 51202329-735 |
| Cable Length | 48 in (1.2 m) |
| Drop Points | 4 I/O connections |
| Connectors | Factory-terminated Series C headers |
| Shielding | EMI/RFI industrial-grade protection |
| Operating Temp | –40 °C to +85 °C |
| Color | Violet with green ID label |
| Weight | 0.2 kg |
Redundancy Identification
Violet jacket clearly marks Path B, reducing wiring errors in redundant C300 systems.
Deterministic Communication
High-purity conductors ensure low-latency, stable data transfer for real-time control.
Multi-Point Design
Supports up to 4 I/O drop connections, reducing cabling complexity in dense cabinets.
Rugged Industrial Build
Secure factory-terminated connectors resist vibration and thermal cycling.
Why is the cable violet?
It identifies redundant (Path B) communication paths in Series C architectures.
Can it be used for Path A?
Technically yes, but Honeywell standards assign gray for Path A and violet for Path B.
Does it support hot-swapping?
Yes, in redundant configurations Path B can be serviced without stopping the system.
Is it original Honeywell product?
Yes, supplied as 100% brand new, factory sealed original equipment.