LRS30-7TX/3SFP/1C – Lite Managed DIN Rail Industrial Ethernet Switch by Hirschmann, a Belden Brand

The Hirschmann LRS30-7TX/3SFP/1C is a lite managed DIN rail industrial Ethernet switch from the LRS30 series, offering network engineers a streamlined yet capable managed switching solution for industrial automation, machine networking, and infrastructure applications where the full feature overhead of a fully managed switch is not required. The switch provides 7 Fast Ethernet TX copper ports for copper device connections, 3 FE/GE SFP ports for flexible fibre or copper SFP transceiver-based connections at up to Gigabit speeds, and 1 combo port supporting both 10/100/1000BASE-TX copper and 100/1000BASE-FX SFP simultaneously, giving field engineers maximum flexibility in mixed-media network segments. All switching operates in store-and-forward mode under Hirschmann’s HiEOS Layer 2 software, which provides VLAN per 802.1Q, QoS port prioritisation, IGMP snooping, RSTP per IEC 62439-1, MRP client, and ERPS ring redundancy for network resilience. Management is accessible via HTTPS, SSHv2, SNMP v1/v2/v3, CLI, and Hirschmann’s HiDiscovery tool for rapid device discovery. The compact 68 x 135 x 118 mm DIN rail housing operates from -40°C to +60°C with IP30 protection and a 24 VDC power input consuming just 7.2W, making it energy-efficient for distributed automation cabinets. CE, FCC, EN 61131, and cUL 61010-1 approvals ensure broad regulatory acceptance. The LRS30-7TX/3SFP/1C delivers a five-year guarantee and an MTBF exceeding 3.8 million hours for long-term deployment confidence. Available from Recab, your Nordic partner for Hirschmann industrial switch solutions.