Hirschmann RS20 series switches:

·Can provide 4, 8, 9, 16, and 24 10/100Mbps ports.

·Multiple software versions are available for selection: non network management version (U), network management basic version (B), network management enhanced version (E), and network management professional version (P).

·The fiber optic port is in multimode or single-mode form.

·Dual power input and fault signal contacts.

·USB port used for backup/restore configuration and quick replacement of faulty devices.

·Marking temperature range from 0 ℃ to+60 ℃ (additional extended temperature range from -40 ℃ to+70 ℃ and protective coating provided)

·Fully network managed (supporting web, SNMP, and CLI via serial port connection) - VLAN, IGMP Snooping (multicast filtering), port mirroring, port control, port security, link alarm, broadcast limiter, data traffic diagnosis, ring redundancy, etc.

·4 100Mbps slot formats. (expandable to 6 slots using MB-2T). Additionally, there is a 1000Mbps slot configured.

·It can be connected through twisted pair or fiber optic cables, and the 1000Mbps or 100Mbps SFP port connected supports multimode or single-mode fiber optic.

·There are 16 ports with 10/100Mbps and 4 ports with 1000Mbps. Up to 24 10/100Mbps ports can be used with MB-2T ports.

·Modular design, all ports are implemented through media modules for flexible combination.

·The software version is Layer 2 Network Management Professional Edition (L2P).

·Dual power input and fault signal contacts.

·USB port used for backup/restore configuration and quick replacement of faulty devices.

·The marked temperature range from 0 ℃ to+60 ℃

·Fully network managed (supporting web, SNMP, and CLI via serial port connection) - VLAN, IGMP Snooping (multicast filtering), port mirroring, port control, port security, link alarm, broadcast limiter, data traffic diagnosis, ring redundancy, etc.