- No programming required
- 10/100/1000 Mbps Ethernet
- 10/100 BASE-T/TX electrical ports
- 1000 BASE-FX SFP ports for Gigabit operation
- Electrical ports support Auto-Negotiation for 10 Mbps
- Or 100 Mbps, full duplex or half duplex data
- Optical port supports 1000 Mbps full duplex data
- Automatic MDI/MDI-X crossover
- Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, highline/low-line 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
- Hot-swappable rack modules
- IEEE 802.3 compliant
The ComNet CNGE2FE4SMS is a six-port self-managed switch with uplink management functionality and provides 4 copper ports operating at 10/100 Mbps and two Gbps optical SFP ports. It is designed to combine four electrical ports and one Gbps SFP port into one of two optical SFP ports. The CNGE2FE4SMS SFP port forwards this data to the next network device or can be configured for drop and insert operation. The CNGE2FE4SMS uses ComNet SFPs for connector and distance options. There is no programming required to use this product. The ComNet CNGE2FE4SMS comes pre-programmed, preventing network video flooding with dip switch selection of fiber ports as uplink or as an unmanaged switch.