The Siemens 6GK1105-2AE00, also known as the OSM TP22, is a specialized industrial Ethernet switch module designed for high-availability communication in demanding automation environments. This module functions as a critical node in factory-floor networks, providing both fiber-optic backbone connectivity and local copper-based device integration while maintaining deterministic data flow through integrated redundancy management.
This module is frequently utilized in mission-critical industrial sectors, including chemical processing, energy production, and heavy manufacturing. It is specifically suited for ring-topology Ethernet networks where high-speed recovery and immunity to electrical noise are mandatory to prevent expensive production stoppages.
| Model | 6GK1105-2AE00 (OSM TP22) |
| Brand | Siemens SIMATIC NET |
| Network Ports | 2 x 100 Mbit/s FO, 2 x 10/100 Mbit/s RJ45 |
| Digital I/O | 4 x Digital Inputs, 1 x Signaling Contact |
| Input Voltage | 24 VDC (18 to 32 VDC range) |
| Operating Temp | 0 to 60 deg C |
| Storage Temp | -40 to 70 deg C |
| Relative Humidity | 95% non-condensing at 25 deg C |
What is the primary function of the redundancy manager in this module?
The integrated redundancy manager continuously monitors the network ring. If a cable break or node failure is detected, it automatically re-routes traffic to maintain communication, typically within sub-millisecond intervals.
Can I use this module with standard copper Ethernet devices?
Yes, the two 10/100 Mbit/s RJ45 ports are compatible with standard Ethernet devices, allowing you to bridge local copper-based equipment into a larger fiber-optic backbone.
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