Comnet CNFE4+1SMSS2 5-Port Self-Managed Switch (SM)

The ComNet™ CNFE4+1SMSS2 is a five-port self-managed Ethernet switch with uplink management functionality. It provides 4 ports operating at 10/100 Mbps and is designed to combine Ethernet data from the four electrical ports into a single optical port and forward that data to the next network device, using two-fiber ST or SC optical connectors. There is no programming required to use this switch. The ComNet CNFE4+1SMSS2 comes pre-programmed, preventing network video flooding with a switch selection that allows the fiber port to be used as an uplink or as an unmanaged switch. It is “Plug-and-Play” easy to use. LED indicators confirm the operating status of this device. The ComNet CNFE4+1SMSS2 may be either wall mounted, rack mounted (“ComFit” packaging) or DIN –rail mounted with the use of the ComNet DINBKT1 adapter.

Features

• No Programming Required
• 10/100 Mbps Ethernet
• 4 × 10/100 BASE-T(X) electrical port
• 100 BASE-FX optical port
• Electrical ports support Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data
• Optical port supports 100 Mbps full duplex data
• Pre-programmed Port for uplink
• Automatic MDI/MDI-X crossover
• Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/lowline voltage conditions and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment
• Voltage transient protection on all power and signal input/output lines provides protection from power surges and other voltage transient events
• No in-field optical adjustments required
• Power and Activity status LED indicators
• Hot-swappable rack modules
• Interchangeable between stand-alone or rack mount use - ComFit
• IEEE 802.3 compliant