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Siemens SCALANCE XB205-3 Managed Industrial Ethernet Switch 6GK5205-3BB00-2AB2
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
Siemens · SCALANCE XB-200
6GK5205-3BB00-2AB2 SCALANCE XB205-3 Managed Industrial Ethernet Switch
The SCALANCE XB205-3 is a managed Layer 2 switch with five Fast Ethernet RJ45 ports and three multimode 100BASE-FX BFOC ports for compact PROFINET network structures.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6GK5205-3BB00-2AB2 |
| Product Type | Managed Layer 2 Fast Ethernet switch |
| Core Function | Connects five copper devices and three multimode fiber links with managed PROFINET functions |
| Application or Compatible Series | PROFINET and Industrial Ethernet networks requiring compact copper-to-multimode-fiber connectivity |
Exact Identification
Match 6GK5205-3BB00-2AB2 character by character and confirm the complete SCALANCE XB205-3 Managed Industrial Ethernet Switch designation.
Interface Arrangement
Confirm the installed supply, ports, field connections and required accessories before wiring the replacement.
Configuration Check
Preserve the approved engineering project, network parameters and application data used by the installed system.
Product Overview
The SCALANCE XB205-3 is a managed Layer 2 switch with five Fast Ethernet RJ45 ports and three multimode 100BASE-FX BFOC ports for compact PROFINET network structures.
Five copper ports and three multimode fiber ports support local and backbone connections. The switch is supplied with PROFINET settings and supports device-level diagnostics. Web, CLI, SNMP, RMON and port-mirroring functions support commissioning and service.
Key Functions
Mixed Media Ports
Five copper ports and three multimode fiber ports support local and backbone connections.
PROFINET Integration
The switch is supplied with PROFINET settings and supports device-level diagnostics.
Managed Diagnostics
Web, CLI, SNMP, RMON and port-mirroring functions support commissioning and service.
Official Specifications
| Product Type | SCALANCE XB205-3 |
|---|---|
| Switching Layer | Managed Layer 2 |
| Copper Ports | 5 × RJ45 |
| Copper Rate | 10/100 Mbit/s |
| Fiber Ports | 3 × BFOC/ST |
| Fiber Standard | 100BASE-FX multimode |
| Maximum Multimode Link | 5 km |
| Console Interface | 1 × RJ11 |
| Rated Supply | 24 V DC |
| Permissible Supply Range | 19.2 to 28.8 V DC |
| Maximum Current | 0.3 A |
| Maximum Power Loss | 7.2 W |
| Redundant Power Input | Supported |
| Operating Temperature | 0 to +60 °C |
| Degree of Protection | IP20 |
| Dimensions | 80 × 117 × 109 mm |
| Weight | Approximately 0.35 kg |
| Mounting | 35 mm DIN rail |
Frequently Asked Questions
How many copper connections are available on 6GK5205-3BB00-2AB2?
Five RJ45 ports support 10 and 100 Mbit/s Ethernet.
Which optical medium is required by 6GK5205-3BB00-2AB2?
Use multimode fiber with the specified BFOC/ST connector and optical budget.
Can 6GK5205-3BB00-2AB2 be diagnosed through PROFINET?
Yes; configure the device name and use the supported PROFINET diagnostic functions.
Does 6GK5205-3BB00-2AB2 accept redundant power feeds?
Yes; wire both approved 24 V DC inputs when supply redundancy is required.
What should be backed up before replacing 6GK5205-3BB00-2AB2?
Save the device name, IP settings, VLANs, port configuration, alarms and management credentials.
How far can the fiber ports of 6GK5205-3BB00-2AB2 communicate?
Each multimode 100BASE-FX link supports the documented distance of up to five kilometres.
What must be checked after installing 6GK5205-3BB00-2AB2?
Verify every copper and fiber link, both power inputs, management access and PROFINET diagnostics.
Compatibility & Ordering Notes
Compatibility Checklist
- Use multimode 100BASE-FX cabling with BFOC/ST connectors.
- Preserve all managed-switch and PROFINET settings.
- Match the two 24 V DC feeds and DIN-rail installation.
