Product Overview
The Siemens 6ES7468-3AH50-0AA0 is a dedicated IM cable for the SIMATIC S7-400 automation platform. This cable facilitates the transfer of the P bus between an IM 460-1 and an IM 461-1 interface module, ensuring reliable communication within distributed I/O configurations. With a short length of 0.75 meters, it is ideal for compact cabinet installations where minimal cable slack is required.
Technical Specifications
The following specifications are confirmed from the product data:
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Cable length: 0.75 m
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Weight: approx. 300 g
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Product type designation: IM cable
For additional electrical or mechanical specifications, please contact us directly.
Industry Applications
This Siemens 6ES7468-3AH50-0AA0 IM cable is commonly used in manufacturing and process automation where the S7-400 system is deployed. Typical applications include assembly lines, material handling, and chemical processing plants that require high-speed, deterministic communication between I/O racks. When upgrading from older cabling solutions, this cable ensures backward compatibility and simplified wiring.
Installation & Setup Guidance
To install the Siemens 6ES7468-3AH50-0AA0 cable, connect one end to the IM 460-1 sender module and the other to the IM 461-1 receiver module. Ensure the cable is routed away from high-voltage power lines to avoid interference. The 0.75 meter length is fixed; verify the distance between modules before installation. No special tools are required beyond standard screwdrivers for connector fastening.
Maintenance & Reliability
Routine inspection of the Siemens 6ES7468-3AH50-0AA0 cable should focus on connector integrity and shielding continuity. Because this cable has no moving parts, its primary wear points are the connector latches and strain relief. Keep the cable free from excessive bending or tension. Environmental considerations include operation within typical S7-400 cabinet temperature ranges. Replacing worn cables proactively reduces unplanned downtime, aligning with an upgrade strategy that minimizes system interruptions.
Selection Guide & Purchasing Advice
Before purchasing the Siemens 6ES7468-3AH50-0AA0, confirm that your system uses the IM 460-1 and IM 461-1 combination. This cable does not transmit the C bus; if your application requires C bus connectivity, choose a different variant. For a reliable supply of genuine Siemens spares, consult PLC Source PRO at ubest101.myshopify.com. Ensure you order the correct part number to guarantee compatibility.