Siemens RUGGEDCOM® RuggedSwitch® A6X30077294 RS900 9-Port Fully Managed Ethernet Switch With Fiber Optical Uplinks, 100FX Multi-Mode 1300 nm Interface, 1.8 Gbps Switching, 1 MB Memory, eRSTP™IGMPSNMPSNTPSFTP Protocol

Siemens RUGGEDCOM® RuggedSwitch® Ethernet Switch, 9-Port Fully Managed, Series: RS900, 100FX Multi-Mode 1300 nm Interface, 1.8 Gbps Switching Capacity, Memory: 1 MB, Protocol: eRSTP™/IGMP/SNMP/SNTP/SFTP, Network: VLAN/Fast Ethernet, Terminal Block Connectivity, Cat 5 UTP/Copper/Fiber Optic Cable, (2) ST Connector, 85 to 264 VAC/88 to 300 VDC Supply, IP40, Panel Mount, 120.65 mm Length, 78.74 mm Width, 194.056 mm Height, -40 to 185 deg F, Environmental Conditions: -40 to 185 deg F Storage, 5 to 95% Non-Condensing Ambient Relative Humidity

The RUGGEDCOM® RS900 is a 9-port industrially hardened, fully managed, Ethernet switch specifically designed to operate reliably in electrically harsh and climatically demanding environments. The RS900 provides a high level of immunity to electromagnetic interference and heavy electrical surges typical of environments found on plant floors or in curb side traffic control cabinets. An operating temperature range of -40 to 85 deg C (-40 to 185 deg F) coupled with hazardous location certification (class 1 division 2) allows the RS900 to be placed in almost any location. The RS900 is packaged in a compact, galvanized steel enclosure that allows either DIN or panel mounting for efficient use of cabinet space. The RS900 provides an integrated power supply with a wide range of voltages (88 to 300 VDC/85 to 264 VAC) for worldwide operability or dual redundant, reversible polarity, 24 VDC and 48 VDC power supply inputs for high availability applications requiring dual or backup power inputs. The RS900's superior ruggedized design coupled with the embedded Rugged Operating System (ROS®) provides improved system reliability and advanced networking features making it ideally suited for creating Ethernet networks for mission critical, real time and control applications.