SIEMEN 6GK1105-2AD00 OPTICAL SWITCH MODULE WITH TWO FOC PORTS 100 MBIT/S, 6 RJ45 PORTS 10/100 MBIT/S AND EIGHT DIGITAL I

Okay, let's review the details for the Siemens 6GK1105-2AD00 Ethernet switch:

This model is the Siemens SCALANCE XB005 managed Ethernet switch with the following key specifications:

- Model Number: 6GK1105-2AD00
- Product Name: SCALANCE XB005 Managed Ethernet Switch

Port Configuration:
- 2 x Fiber Optic Cable (FOC) Ports, 100 Mbit/s
- 6 x RJ45 Ports, 10/100 Mbit/s
- 8 x Digital Inputs

Additional Features:
- Redundant power supply connections
- Integrated DIN rail or wall mounting options
- Extended temperature range (-40°C to +70°C)
- Robust metal housing for harsh environments
- Redundancy protocols supported (RSTP, MRP)
- Web-based management and diagnostics

The key differences between this 6GK1105-2AD00 model and the previously discussed 6GK1105-2AC00 model are:

1. Digital Inputs:
- The 6GK1105-2AD00 includes 8 additional digital inputs.
- This allows the switch to directly interface with and monitor digital signals, extending its functionality beyond just Ethernet connectivity.

2. Redundant Power Supply:
- The 6GK1105-2AD00 includes redundant power supply inputs.
- This ensures continued operation even if one power supply fails.

So in summary, the key differentiating features of the 6GK1105-2AD00 are the addition of 8 digital inputs and the redundant power supply connections, compared to the standard 2AC00 model.

The rest of the technical specifications, such as the 2 fiber optic 100 Mbit/s ports, 6 RJ45 10/100 Mbit/s ports, extended temperature rating, robust housing, and support for industrial redundancy protocols, are consistent across these SCALANCE XB005 switch models.

The digital inputs and redundant power supply make the 2AD00 well-suited for applications where the switch needs to directly monitor and interface with digital signals, while also providing a higher level of power supply redundancy, in addition to the Ethernet connectivity.

Let me know if you need any other details on the Siemens 6GK1105-2AD00 SCALANCE XB005 Ethernet switch.