Additional
information
Managed traffic Ethernet switch with 1x10/100Base-TX RJ45 Ethernet port; 4x 10-pin RJ45 RS232/422/485 Serial Ports.
| Product features: |
- Supports 1 10/100Base-TX Ethernet port, 4 10-pin RJ45 serial ports being selectable for RS232, RS42 and RS485 serial connectivity.
- Embedded platform, developed under Linux system, supports redevelopment
- Serial port protecting circuit, meets the requirements of anti-interference with industrial level 4
- Supports CLI, TELNET, WEB, SNMP v1/v2/v3 and OPC management control
- Supports COM, TTY or GUI port control and management
- Supports TACACS+, Radius, SSH/SSL with improved network security functions
- Variety of IP addressing methods DHCP, RARP, ARP-PING for remote installation
- Supports IGMP Snooping, port trunking, port mirroring, QoS, VLAN and ACL
- Supports port speed limitation and special broadcast storm control
- Safe MAC and port binding function, static FDB supported
- Improves network monitoring ability through RMON (Group 1, 2, 3 and 9)
- Supports Automatic Network Topology Discovery and Generation with Kyvision3.0 centralized management
- EMC industrial level 4 compliance, designed to work in electromagnetic environment
- Ultra low power consumption less than 3.5 Watts of power under fully loaded conditions
- Easy installation (slide it into the chassis and it immediately powers up)
- Plug and play, no power supply or electrical connections to worry about, 12VDC or 24VDC power supply is offered by the cabinet backplane
- RESET button in the front panel for easy rebooting
- Compatible with the interface requirements in the Caltrans TEES (170/332) specification
- Operating temperature: -40 to 85°C (-40 to 185°F)
- Aluminum case with fanless design (Convection Cooled)
- IP40 protection class
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Technical parameters
| Product specification |
| Standards |
Store and forward switching mode
UDP/TCP, Supports multiple unicasts,DHCP/RARP/ARP-Ping for IP Address assignment, Extended Telnet RFC 2217,Telnet, Reverse Telnet, Modbus to Modbus/TCP protocol conversion support |
| Interface |
| Ethernet port | 1 10/100Base-TX RJ45 port |
| Serial ports | 4 10-pin RJ45 RS232/422/485 serial ports; 50bps-1000Kbps throughput, default baud rate is 9600bps |
| RS-232 | TXD, RXD, RTS, CTS, DTR, DSR, DCD |
| RS-422 | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485 (4wire) | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485 (2wire) | Data+, Data-, GND |
| Power Requirements |
| Power input | Universal power supply 9-36VDC (12VDC, 24VDC) |
| Power consumption | < 3.5 Watts |
| Physical Characteristics |
| Casing | IP40 protection |
| Design | Aluminum housing fanless design (Convection Cooled) |
| Dimensions(WxHxD) | 30x114x205mm (1.18x4.49x8.07in.) (Including the handle) |
| Weight | 350g (12.35oz) |
| Installation | Rail installation in Caltrans TEES (170/332) cabinet or any Signal cabinet equipped with a Detector Chassis |
| Environmental Limits |
| Operating Temperature | -40 to 85 C (-40 to 185 F) |
| Storage Temperature | -40 to 85 C (-40 to 185 F) |
| Ambient Relative Humidity | 0 to 95% (non-condensing) |
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