1433278

Overview

Phoenix Contact part number 1433278 is a PROFIBUS bus system cable rated for 12 Mbps. It features a two-position configuration with halogen-free PUR insulation in red lilac (RAL 4001). The assembly includes an angled M12 SPEEDCON plug (coding B) on one end and an angled M12 SPEEDCON socket (coding B) on the other. The cable is shielded and flame-resistant. The specific cable length is variable, indicated by the suffix '……' in the model designation.

Feature Summary

• Utilizes M12 SPEEDCON connector technology for secure and rapid connection.
• Constructed with halogen-free PUR material for environmental safety and durability.
• Includes shielding to protect against electromagnetic interference in industrial environments.

Applications

• PROFIBUS network infrastructure connections
• Industrial automation control systems
• Device-to-controller data transmission links

Procurement Notes

Verify the required cable length when ordering, as the model number indicates a customizable length via the trailing characters. Confirm that the M12 coding B specification matches your existing port requirements. Ensure compatibility with PROFIBUS DP or PA networks operating at the specified speed. Check for any specific regional compliance certifications if deploying in regulated industries.

Selection Notes

Select this component when a pre-assembled PROFIBUS link with M12 SPEEDCON interfaces is required. The angled connectors facilitate space-constrained installations. The halogen-free construction is suitable for applications with strict fire safety regulations. Verify that the 12 Mbps rating meets the bandwidth needs of the target network segment.

Part Context

This product belongs to Phoenix Contact's SAC series of automation cables. These cables are designed for reliable data transmission in industrial settings. The SPEEDCON feature distinguishes them from standard M12 assemblies by offering tool-free locking mechanisms. This specific variant supports PROFIBUS protocols within the broader portfolio of industrial networking solutions.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. When replacing, ensure the new cable matches the M12 coding B specification and PROFIBUS protocol requirements. Verify that the replacement maintains the same shielding and halogen-free characteristics to preserve system integrity and compliance.