Beijer JetNet 5912G-2C2F Industrial DNV 12-port L2 Managed Ethernet Switch

When an industrial network needs reliable Ethernet connections in a compact control cabinet, a standard office switch may not provide the right combination of managed networking, redundancy, industrial protocols, and environmental protection. The Beijer JetNet 5912G-2C2F is designed for this type of installation, with 12 ports, fiber connectivity, dual DC power inputs, and industrial network management features.

Beijer JetNet 5912G-2C2F Industrial DNV 12-port L2 Managed Ethernet Switch

The Beijer JetNet 5912G-2C2F is an L2 managed Ethernet switch designed for industrial networks where controlled traffic, network visibility, and reliable communication are important. It provides 8 10/100/1000TX ports, 2 100/1000M combo ports, and 2 fiber SFP ports, giving users a combination of copper and fiber connectivity for connecting industrial Ethernet equipment and network segments.

For networks where communication continuity matters, the switch supports several redundancy technologies including MSR, RDH, TrunkRing, MultiRing, SuperChain, RSTP, MSTP, and LACP. Broadcast storm protection, watchdog functionality, and event power alarms help support dependable network operation. Its security functions include ACL L2/3, DHCP Snooping, IP Source Guard, DAI, IP security, port security, SSL, HTTPS, SSH, and Telnet.

The JetNet 5912G-2C2F also provides a wide range of management and industrial networking functions. Administrators can manage the switch through SNMP, CLI, Web, Trap, and RMON, while VLAN, P-VLAN, QinQ, GVRP, IGMP, LLDP, port mirroring, QoS, and jumbo frame support provide tools for organizing and monitoring network traffic. Support for ModBus/TCP and EtherNet/IP also makes it suitable for industrial communication environments.

Dual DC24V power inputs provide a practical power arrangement for industrial installations, while the DIN Rail mounting design helps integrate the switch into control cabinets and automation panels. The IP30 housing and -40 to 75°C operating temperature range allow it to operate across a broad range of industrial conditions. Its CE, FCC, and DNV approvals further support its use in industrial and marine-related installations where applicable.

With 12 managed Ethernet ports, copper and SFP fiber interfaces, network redundancy, security controls, industrial protocols, and DIN Rail mounting, the JetNet 5912G-2C2F is suited to industrial Ethernet networks that require more than basic switching. It can be used where reliable connectivity, centralized network management, and integration with industrial communication systems are important.

Key features

• L2 Managed Ethernet switch
• 8 × 10/100/1000TX ports
• 2 × 100/1000M combo ports
• 2 × 100/1000M SFP ports
• MSR, RDH TrunkRing, MultiRing, SuperChain, RSTP, MSTP and LACP
• ACL L2/3, DHCP Snooping, IP Source Guard and DAI security
• ModBus/TCP and EtherNet/IP industry protocol support
• -40 to 75°C operating temperature and DIN Rail mounting

Specifications