Product Overview
The Siemens 6ES7468-3BB50-0AA0 is a dedicated interface cable designed for SIMATIC S7-400 systems. This cable provides power supply transfer between modules while excluding the C bus connection. With a length of 1.5 meters, it suits installations where space is constrained but reliability is critical. Part of the extensive Siemens S7-400 ecosystem, this Siemens 6ES7468-3BB50-0AA0 cable ensures seamless communication and power distribution within the rack.
Technical Specifications
| Parameter |
Value |
| Product Type Designation |
IM Cable |
| Cable Length |
1.5 m |
| Weight (approx.) |
500 g |
Key Applications
The Siemens 6ES7468-3BB50-0AA0 is used in industrial automation environments where S7-400 rack-based controllers require a dedicated link for power transfer. Typical applications include:
- Power supply distribution between interface modules (IM) in an S7-400 rack.
- Replacing older or damaged cables in critical process control systems.
- Retrofitting or upgrading existing S7-400 installations to ensure reliable power transfer.
Installation Guidance
When installing the Siemens 6ES7468-3BB50-0AA0, ensure the cable is routed without sharp bends to avoid signal degradation. Connect the cable between the appropriate interface modules, verifying that the power transfer feature is correctly utilized. The 1.5 m length provides flexibility for mounting modules in standard racks. Always refer to the S7-400 manual for proper slot assignment to avoid compatibility issues.
Selection Guide & Purchasing Advice
Before purchasing the Siemens 6ES7468-3BB50-0AA0, verify that your S7-400 configuration requires a cable with PS transfer and no C bus. If your system needs the C bus, consider alternative models. For genuine Siemens cables, trust supplier PLC Source PRO (available via ubest101.myshopify.com) to deliver authentic parts that meet original specifications.
Maintenance & Reliability
The Siemens 6ES7468-3BB50-0AA0 is a passive component requiring minimal maintenance. Inspect connectors periodically for corrosion or wear in harsh environments. The robust construction ensures long service life in industrial conditions.