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Industrial 4-port RS232/422/485 to 2-port 10/100TX Device Server

Model No:
52(W) x 144(H) x 106(D) mm
The STE-604C-P is an innovative 4 port RS232/422/485 to 2 port LAN redundant device server. To assure the agility and security of critical data, the STE-604C-P offers many powerful features for HW & SW redundant functions. When the connection between the master-link and LAN fails, the STE-604C-P can automatically switch to another LAN port within 10ms and still guarantee a non-stop connection. The STE-604C-P also supports switch mode. Users can Daisy Chain to reduce the usage of Ethernet switch ports. Secondly, the STE-604C-P can simultaneously transfer data into 5 host PCs. This feature can assure all critical data is saved in different host PCs to avoid Ethernet break or host PC failure. Thirdly, the STE-604C-P provides dual redundant power inputs on the DC power jack and terminal block. The unit provides a NAT pass through function so that users are able to manage their STE-604C-P inside or outside the NAT router. It is also easy for different IP domain users to use the STE-604C-P. The STE-604C-P is one of the best communication redundant solutions for serial device applications. In addition, the STE-604C-P also supports P.O.E. PD on ETH2. This feature is fully compliant with IEEE802.3af standards.
Main Features
  • Fully Compliant with IEEE 802.3af (P.O.E., Power Device)
  • Redundant Dual Ethernet Ports: Recovery Time < 10ms
  • Switch Mode Support: Daisy Chain to Reduce Usage of Switch Ports
  • NAT-Pass Through: Users Can Manage Through NAT Router
  • Redundant Power Inputs: 12 ~ 48VDC on Terminal Block
  • Redundant Multiple Host Devices:
  • 5 Simultaneous in Virtual COM, TCP Server, TCP Client Mode, UDP
  • Secured Management by HTTPS and SSH
  • Event Warning by Syslog, Email, SNMP Trap, and Beeper
  • 5-Year Warranty
  • Serial Connector: 4 x DB9
  • Serial Interface: RS-232/422/485
  • Data Rate: 110 bps to 460.8 Kbps
  • Flow Control: XON/XOFF, RTS/CTS, DTR/DSR
  • Pins RS_232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND
  • Pins RS_422: Tx+, Tx-, Rx+, Rx-, GND
  • Pins RS_485: 4-Wire: Tx+, Tx-, Rx+, Rx-, GND
  • 2-Wire: Data+, Data-, GND
  • Data Bits: 5, 6, 7, 8
  • Parity: Odd, Even, None, Mark, Space
  • Stop Bits: 1, 1.5, 2
  • Network Interface: 2 x 10/100BaseT(X) Ports in RJ-45 Auto MDI/MDI-X
  • Led Displays: PWR 1(2)/Ready, Link/ACT, Serial TX/RX
  • Power Over Ethernet: Present at ETH2 (PD)
  • Power Device: IEEE 802.3af compliant input interface
  • Power consumption: 8 Watts max.
  • Over load & short circuit protection
  • Isolation Voltage: 1000 VDC min.
  • Isolation Resistance : 108 ohms min
  • Power: Dual DC Inputs
  • 12 ~ 48VDC in 6-pin Terminal Block
  • Power Consumption: 5.5 Watts
  • Overload Current Protection: Present
  • Reverse Polarity Protection: Present
  • Operating Temperature: -30° C to 70° C (-22° F to 158° F)
  • Storage Temperature: -40° C to 85° C (-40° F to 185° F)
  • Operating Humidity: 5% to 95% (Non-Condensing)
  • Casing Enclosure: IP30 Protection
  • Dimensions: 52 x 144 x 106 mm (2.05 x 5.67 x 4.17 inches)
  • Weight: 678 g
  • Approvals: EMI: FCC Part 15, CISPR (EN55022) Class A
  • EMS: CE EN61000-4-2/3/4/5/6/8/11
  • Shock: IEC60068-2-27
  • Free Fall: IEC60068-2-32
  • Vibration: IEC60068-2-6
  • Safety: EN60950

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