The SCALANCE X-300EEC (Enhanced Environmental Conditions) product line comprises compact Industrial Ethernet switches with IT functions for constructing electrical and/or optical line, star and ring topologies at data transfer rates of 10/100/1000 Mbit/s.

• Suitable for use in extremely harsh industrial environments and in low-voltage and high-voltage switchgear thanks to:
  • Extended temperature range (-40 to +70 °C, briefly to +85 °C)
  • Special coating on PCBs (conformal coating)
  • Support for special protocols and standards (IEEE 1613 and IEC 61850-3)
  • Wide-range power supplies (60 to 250 V AC/DC)
• As many as nine integrated electrical and/or optical Ethernet interfaces (10/100/1000 Mbit/s) support the interconnection of a number of switches, the construction of optical/electrical rings, or the connection of several Industrial Ethernet nodes
• High-speed media redundancy through integral redundancy manager both for Gigabit Ethernet and Fast Ethernet
• Seamless integration of automation networks into existing corporate networks thanks to support for a host of IT standard functions (VLANs, IGMP-Snooping/Querier, STP/RSTP)
• PROFINET diagnostics, SNMP access, integrated web server and CLI for remote diagnostics and signaling via the network

Product versions

SCALANCE X307-2EEC

• 5 x 10/100 Mbit/s RJ45 port, electrical
• 2 x 10/100/1000 Mbit/s RJ45 port, electrical
• 2 x 100 Mbit/s LC Port optical (multi-mode, glass), up to 5 km

SCALANCE X302-7EEC

• 2 x 10/100/1000 Mbit/s RJ45 port, electrical
• 7 x 100 Mbit/s LC Port optical (multi-mode, glass), up to 5 km

SCALANCE X307-2EEC and X302-7EEC are available in versions for

• 24 V DC (single or redundant) and
• with wide-range power supplies for 60 to 250 V DC / 100-240 V AC (single or redundant) as well as
• with or without PCB coating (conformal coating)