Network Infrastructure Overview
The Siemens 6GK1105-2AE00 functions as an optical switch module within the OSM (Optical Switch Module) product family. This device establishes reliable fiber-optic network connections for industrial communication systems. It supports both electrical and optical interfaces for flexible network topology. Manufacturing plants use this module for noise-immune data transmission over long distances.
Technical Specifications
The 6GK1105-2AE00 measures 125 mm in height and 75 mm in width. Its compact housing fits standard DIN rail mountings in control cabinets. The module weighs approximately 0.5 kilograms. It draws 250 mA from the 24V DC power supply.
| Parameter | Specification |
|---|---|
| Model | 6GK1105-2AE00 |
| Product Type | OSM TP22 Optical Switch Module |
| Dimensions | 125 mm x 75 mm x 110 mm (depth) |
| Weight | ~0.5 kg |
| Supply Voltage | 24V DC |
| Current Draw | 250 mA (typical) |
| Optical Ports | 2 x BFOC (ST) for fiber-optic cabling |
| Electrical Ports | 2 x RJ45 (10/100 Mbps) |
| Fiber Type | Multimode (62.5/125 μm) |
| Wavelength | 1300 nm |
| Transmission Range | Up to 3 km (optical) |
| Protocol Support | PROFINET, Ethernet TCP/IP |
| On-board Components | 2 x optical transceivers, 1 x switch controller |
| Energy Storage | 10 μF electrolytic capacitor |
| LED Indicators | 8 x Status (Link, Activity, Fault) |
| Operating Temp. | 0°C to +60°C |
Optical and Electrical Interface Design
This switch module features two BFOC optical ports for fiber-optic cabling. These ports use multimode fiber with a 1300 nm wavelength for reliable transmission. The optical interfaces achieve transmission distances up to 3 kilometers. Two additional RJ45 ports provide electrical connectivity for local devices. The module supports both PROFINET and standard Ethernet TCP/IP protocols. An integrated switch controller manages all data forwarding operations.
Connectivity and Network Integration
The Siemens 6GK1105-2AE00 connects devices over both fiber and copper media. The BFOC connectors use ST-style bayonet couplings for secure fiber termination. The RJ45 ports support auto-negotiation for 10 or 100 Mbps speeds. A 10 μF capacitor stabilizes the supply voltage during network traffic spikes. Eight LED indicators show link status, data activity, and fault conditions. These LEDs simplify network diagnosis and troubleshooting.
Installation and Configuration
Installing the 6GK1105-2AE00 requires standard DIN rail mounting in the cabinet. You connect the fiber cables with proper polishing and cleaning procedures. The module auto-detects the network configuration upon startup. You can manage the device through any web browser interface. The module operates reliably between 0°C and 60°C ambient temperatures. Proper fiber bending radius prevents signal attenuation issues. The metal housing provides effective electromagnetic shielding.
Reliability and Optical Performance
The Siemens 6GK1105-2AE00 delivers stable optical performance in harsh industrial settings. The optical transceivers feature high immunity to electrical noise. Fiber-optic transmission eliminates ground loop problems between remote devices. Regular inspection of optical connectors maintains signal quality. The module supports redundant ring topologies for network resilience.
Details
| Weight | 1.2 kg |
|---|---|
| Dimensions | 50 × 290 × 217 mm |
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