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SCALANCE

SCALANCE is a product family of industrial Ethernet switches developed by Siemens, a multinational conglomerate headquartered in Munich, Germany. The SCALANCE line is engineered specifically for use in industrial automation and control networks, where reliability, ruggedness, and deterministic communication are required. These switches are designed to operate in harsh environments typical of manufacturing plants, process industries, and utility infrastructure, with enclosure ratings ranging from IP20 to IP30 depending on the model. The portfolio includes both unmanaged and managed switches, with port counts from 4 to 16 ports, all featuring RJ45 connectors and supporting Fast Ethernet (10/100 Mbit/s) or Gigabit Ethernet (10/100/1000 Mbit/s) data rates. Managed variants incorporate features such as Integrated Redundancy Manager (IRM) for network resilience, error signaling contacts, and select/set buttons for configuration. All SCALANCE switches are DIN rail-mountable, facilitating integration into standard industrial control panels. 3G Electric supplies a range of SCALANCE switches, including entry-level unmanaged units (e.g., 6GK50050BA101AA3) and fully managed models (e.g., 6GK53082FL102AA3), covering common deployment scenarios from simple device connectivity to complex ring topologies. The switches are built to meet industrial standards for electromagnetic compatibility (EMC) and temperature ranges, typically operating from 0°C to 60°C, with some models supporting extended ranges. LED diagnostics on all units provide at-a-glance status for power, link, and data activity, aiding in troubleshooting. 3G Electric supports the SCALANCE line by offering multiple SKUs with detailed specifications, enabling procurement specialists and plant engineers to select the appropriate switch for their network architecture without ambiguity. The availability of both unmanaged and managed options allows for scalable deployment, from basic sensor networks to backbone infrastructure requiring redundancy and traffic prioritization. As a global distributor, 3G Electric provides logistics support for these switches, ensuring that industrial Ethernet components are accessible for projects worldwide.

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About SCALANCE

SCALANCE is a product family of industrial Ethernet switches developed by Siemens, a multinational conglomerate headquartered in Munich, Germany. The SCALANCE line is engineered specifically for use in industrial automation and control networks, where reliability, ruggedness, and deterministic communication are required. These switches are designed to operate in harsh environments typical of manufacturing plants, process industries, and utility infrastructure, with enclosure ratings ranging from IP20 to IP30 depending on the model. The portfolio includes both unmanaged and managed switches, with port counts from 4 to 16 ports, all featuring RJ45 connectors and supporting Fast Ethernet (10/100 Mbit/s) or Gigabit Ethernet (10/100/1000 Mbit/s) data rates. Managed variants incorporate features such as Integrated Redundancy Manager (IRM) for network resilience, error signaling contacts, and select/set buttons for configuration. All SCALANCE switches are DIN rail-mountable, facilitating integration into standard industrial control panels. 3G Electric supplies a range of SCALANCE switches, including entry-level unmanaged units (e.g., 6GK50050BA101AA3) and fully managed models (e.g., 6GK53082FL102AA3), covering common deployment scenarios from simple device connectivity to complex ring topologies. The switches are built to meet industrial standards for electromagnetic compatibility (EMC) and temperature ranges, typically operating from 0°C to 60°C, with some models supporting extended ranges. LED diagnostics on all units provide at-a-glance status for power, link, and data activity, aiding in troubleshooting. 3G Electric supports the SCALANCE line by offering multiple SKUs with detailed specifications, enabling procurement specialists and plant engineers to select the appropriate switch for their network architecture without ambiguity. The availability of both unmanaged and managed options allows for scalable deployment, from basic sensor networks to backbone infrastructure requiring redundancy and traffic prioritization. As a global distributor, 3G Electric provides logistics support for these switches, ensuring that industrial Ethernet components are accessible for projects worldwide.

Common Applications

  • Manufacturing automation — SCALANCE unmanaged switches (e.g., 6GK50050BA101AA3) connect sensors and actuators to PLCs in assembly lines.
  • Process control — Managed SCALANCE switches (e.g., 6GK53082FL102AA3) provide redundant network links for critical process instrumentation.
  • Building management — SCALANCE switches (e.g., 6GK51080PA002AA3) link HVAC controllers and lighting systems in industrial facilities.
  • Energy distribution — SCALANCE switches (e.g., 6GK52160BA002AB2) support SCADA networks in substations and power plants.
  • Logistics and warehousing — SCALANCE switches (e.g., 6GK50080BA101AB2) enable Ethernet connectivity for conveyor control and barcode scanners.

Frequently asked questions

Common questions about SCALANCE from 3G Electric.

What is the difference between unmanaged and managed SCALANCE switches?

Unmanaged SCALANCE switches, such as the 6GK50050BA101AA3, operate as plug-and-play devices with no configuration required. They forward all traffic and are suitable for simple networks where basic connectivity is needed. Managed SCALANCE switches, like the 6GK53082FL102AA3, offer features such as VLAN support, redundancy protocols (e.g., Integrated Redundancy Manager), and error signaling contacts. These allow for network segmentation, fault tolerance, and remote monitoring, making them appropriate for critical control networks.

What IP ratings are available for SCALANCE switches?

SCALANCE switches are available with IP20 and IP30 enclosure ratings. IP20-rated models (e.g., 6GK52160BA002AB2) are suitable for clean, indoor environments such as control cabinets. IP30-rated models (e.g., 6GK51080PA002AA3) offer protection against tools and small wires (2.5 mm diameter) and are often used in more exposed locations within industrial settings. Both ratings provide dust protection but are not waterproof.

Can SCALANCE switches be used in redundant ring topologies?

Yes, managed SCALANCE switches with Integrated Redundancy Manager (IRM) support ring topologies. For example, the 6GK53082FL102AA3 includes IRM, which enables rapid network reconfiguration in the event of a link failure, typically within milliseconds. This is critical for applications requiring high availability, such as conveyor systems or process control loops.

What is the typical operating temperature range for SCALANCE switches?

Standard SCALANCE switches are designed for an operating temperature range of 0°C to 60°C. Some industrial variants may support extended ranges from -40°C to 70°C, but the models listed by 3G Electric (e.g., 6GK51080PA002AA3) are specified for the standard range. Always verify the datasheet for the specific model to ensure it meets your environmental requirements.

How do I mount a SCALANCE switch in a control panel?

All SCALANCE switches listed by 3G Electric are DIN rail-mountable. They feature a clip mechanism that snaps onto standard 35 mm DIN rails (EN 60715). No additional brackets are required. The switch should be installed in a vertical or horizontal orientation as per the manufacturer's guidelines, ensuring adequate airflow for cooling.

Does 3G Electric supply SCALANCE products?

Yes — 3G Electric (S) Pte. Ltd. supplies SCALANCE products. We stock the SCALANCE catalog and supply genuine factory-original products with full manufacturer warranty and technical support.