Home 6GK5106-2BB00-2AC2 Siemens SCALANCE XC106-2 Unmanaged Switch
6GK5106-2BB00-2AC2
6GK5106-2BB00-2AC2
6GK5106-2BB00-2AC2
6GK5106-2BB00-2AC2
6GK5106-2BB00-2AC2
6GK5106-2BB00-2AC2

6GK5106-2BB00-2AC2 Siemens SCALANCE XC106-2 Unmanaged Switch

  • Manufacturer: Siemens

  • Product No.: 6GK5106-2BB00-2AC2

  • Condition: In stock

  • Product Type: Ethernet Switch

  • Product Origin: DE

  • Payment: T/T, Western Union

  • Weight: 200g

  • Shipping port: Xiamen

  • Warranty: 12 months

Selected quantity: 1
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Estimate delivery times: 12-26 days (International), 3-6 days (United States).

Return within 30 days of purchase. Duties & taxes are non-refundable.

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Industrial Networking Excellence

The 6GK5106-2BB00-2AC2 is a high-reliability Unmanaged Industrial Ethernet (IE) switch from the Siemens SCALANCE XC106-2 product family. Engineered for mission-critical automation, it combines 6 standard RJ45 copper ports with 2 Multimode BFOC (ST) fiber-optic interfaces. This hybrid connectivity enables seamless data transmission over longer distances while maintaining immunity to electromagnetic interference in dense factory floor environments.

Technical Specifications & Build

  • Brand: Siemens
  • Model: 6GK5106-2BB00-2AC2
  • Switch Type: Unmanaged Industrial Ethernet Switch
  • Port Density: 6x 10/100 Mbit/s RJ45, 2x 100 Mbit/s Multimode ST/BFOC
  • Redundancy: Supports Parallel Redundancy Protocol (PRP)
  • Power Input: Redundant 9.6-31.2 VDC
  • Operating Temperature: -40°C to +70°C
  • Approvals: Extensive marine certifications (ABS, DNV GL, LRS) and ATEX hazardous area compliance

Global PLC Spare HUB's Insight

At Global PLC Spare HUB, our engineers view the 6GK5106-2BB00-2AC2 as an essential asset for maritime and heavy-duty manufacturing. Its inclusion of PRP (Parallel Redundancy Protocol) at the unmanaged layer is a significant advantage, providing a cost-effective way to achieve high availability in legacy setups. The switch is built to survive extreme thermal cycling, making it a preferred choice for outdoor enclosures and marine bridge control systems.

Application Scenarios & Diagnostic Capability

  • Deployment: Marine vessel control networks, large-scale conveyor systems, and remote sensing arrays.
  • Diagnostic Feedback: Integrated LED array provides visual health monitoring for power, link status, and data activity.
  • Field Troubleshooting: Error-signaling contact with a dedicated manual set button allows for immediate local notification of link failures.
  • Versatile Mounting: Native support for S7-300/1500 rails, 35mm DIN rail, and direct wall mounting options.

Global Logistics & Quality Assurance

  • Logistics: Secure, fast-tracked shipping through FedEx, UPS, and DHL.
  • Lead Time: Guaranteed 24-48 hour fulfillment for in-stock units.
  • Warranty: Every switch includes a standard 12-month performance warranty.

Professional Frequently Asked Questions

What is the benefit of the ST/BFOC fiber ports compared to standard RJ45?
The fiber-optic ports provide galvanic isolation and data transmission over distances up to 2km, effectively eliminating noise interference found in motor-heavy environments.

Is this switch suitable for hazardous location installations?
Yes, the 6GK5106-2BB00-2AC2 carries Class I, Division 2 certification, making it ideal for use in potentially explosive atmospheres.

Does the switch require any software configuration for PRP redundancy?
No, as an unmanaged switch, the PRP functionality operates at the hardware level, significantly reducing implementation time and complexity.

Can I use a single power source for this device?
While the switch supports redundant power supplies for increased reliability, it can function with a single 24V or 12V DC input without performance loss.

Why are there Marine Certifications on this industrial switch?
These certifications confirm the device's vibration, shock, and salt-mist resistance, ensuring stable operation in the challenging environments of offshore and shipping platforms.

Expert Selection Guide

  • Before ordering, verify the fiber connector type on your existing cabling matches the ST/BFOC standard.
  • If planning for marine applications, ensure your cabinet environment meets the IP20 enclosure ingress protection requirements.
  • For high-availability loops, utilize both power inputs to maximize the uptime of the error-signaling contact diagnostic system.

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Q: Are these parts 100% original and new?

A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.

Q: How fast is the shipping to my country?

A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.

Q: Can I get a formal quotation with shipping costs?

A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.

Q: Do you offer discounts for bulk orders?

A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.




12-Month Comprehensive Warranty

Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.

  • Coverage: Functional defects and hardware failures under normal operating conditions.
  • Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.

Returns & Exchange Policy

We offer a 30-day return policy to ensure you receive the exact part your system requires.

  • Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
  • RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
  • Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.

Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.