Hirschmann BRS20-4TX/2FX-EEC: Reliable Industrial Ethernet Connectivity for Harsh Environments

Industrial networks require reliable communication even when equipment is exposed to temperature extremes, electromagnetic interference, and demanding operating conditions. The Hirschmann BRS20-4TX/2FX-EEC, part of the Hirschmann BOBCAT family, is designed to provide dependable managed Ethernet connectivity for industrial automation and infrastructure applications.

The BRS20-4TX/2FX-EEC features four 10/100BASE-TX RJ45 ports and two 100BASE-FX multimode fiber ports with SC connectors. This combination allows industrial Ethernet devices to communicate over copper while providing fiber-based connections for longer-distance or electrically isolated network segments. The product is identified by Hirschmann Part Number 942170013 and the full product code BRS20-0600M2M2-TTCY99HHSESXX.X.XX.

Built for Industrial Networking

Unlike standard commercial Ethernet switches, the BRS20-4TX/2FX-EEC is designed for industrial environments. Its fanless DIN-Rail design helps simplify installation inside control cabinets, while the extended operating temperature range of -40°C to +70°C makes it suitable for applications where conventional network equipment may not be sufficient.

The switch operates with a 12–24 VDC power supply and supports managed industrial networking functions through the Hirschmann HiOS Layer 2 Standard software platform.

Fiber Connectivity for Industrial Applications

The two 100BASE-FX multimode fiber interfaces provide an effective solution for connecting remote industrial devices and network segments. Depending on the fiber configuration, transmission distances can reach several kilometers, making the BRS20-4TX/2FX-EEC useful for distributed automation systems, production facilities, transportation infrastructure, and industrial communication networks.

Typical Applications

The Hirschmann BRS20-4TX/2FX-EEC can be used in:

• Industrial automation networks

• Factory and machine networking

• Process control systems

• Transportation infrastructure

• Energy and utility networks

• Industrial Ethernet backbone connections

• Fiber-connected control cabinets

• Remote industrial communication

For companies looking for a managed industrial Ethernet switch with multimode fiber connectivity and extended temperature capability, the BRS20-4TX/2FX-EEC provides a compact and practical networking solution.

Product: Hirschmann BRS20-4TX/2FX-EEC
Full Model: BRS20-0600M2M2-TTCY99HHSESXX.X.XX
Part Number: 942170013
Ports: 4 × 10/100BASE-TX + 2 × 100BASE-FX Multimode SC
Operating Temperature: -40°C to +70°C
Mounting: DIN-Rail
Power: 12–24 VDC