Address: West Block,3/F,Building 2,Jiuxiangling Industrial Zone,Xili Town, Nanshan, Shenzhen, Guangdong, China (Mainland) Zip: 518055 &am
Phone: +86-755-26702668
4 Port RS-232 or RS-485/RS-422 Serial Device Server
1, Auto-detecting 10/100Mbps Ethernet2, 4 port RS-232 or RS422/485 serial interfaces3, Supports Windows Native COM drivers with automatic network connection recovery4, Built-in Ethernet and TCP/IP protocol supports Driver Mode, TCP Server, TCP Client,UDP Server/Client, Ethernet Modem, Pair connection5, Supports Linux fixed/real tty drivers6, RS-485 supports ADDC (Automatic Data Direction Control intelligence)7, Built-in 15 KV ESD protection for all serial signalsSerialStandard: Accord EIA RS-232, RS-485, RS-422 standardRS-232 signal: TX, RX, RTS, CTS, DTR, DSR, GNDRS-485 signal: D+, D-, GNDRS-422 signal: R+, R-, T+, T-, GNDWorking: Asynchronous format, single to single or more, 2 wires halfduplex, 4 wires full duplexDirection: RS485 side adopt ADDC technology, auto text and controldata transfer directionRunoff: Support RTS/CTS Flow Control or non-flow controlBand rate: 1200-230400bpsBit byte: 5bit, 6bit, 7bit, 8bitCheck out: No-checkout, odd, even, Mark checkout, Space checkoutLoading: RS-485/422 side support 32 or 128 point loopbackTransmit: RS-485/422 side 1200M, RS-232 port 15MProtection: 600W surge protection,15KV static protectionConnector RS-232 or RS-485/422 side RJ45 connectorEthernet portStandard: Accord 10Base-T/100 Base-T standardProtocol: Support TCP, UDP, APR, ICMP and DHCP protocolSignal: Rx+, Rx-, Tx+, Tx-Working: Support Server and Client modeRate: 10/100Mbps, full-duplex or half-duplexMemory: Each port 16KbitTransimit: 100MIsolation: 1500VConnector: RJ45EnviromentWorking temperature: -0 to 55Storage temperature: -20 to 70Humidity: Relative humidity 5% to 95%Input power: External 5V powerConsumption: 300mAL*W*H: 227mm*147mm*42mmShell: IronColor: BlackWeight: 230g
Product Name: Converter (RS232 / RS485)Model Number: TLC485Place of Origin: ChinaTLC485 converts RS-232 into RS-485 signals. All are port powered and feature automaticsend data control. SDC automatica
MODEL7301 Optical Optic Modem converts E1 electrical signal into optical data streamfor transport over single mode or multimode fiber optic cables. At the oppositeend of the fiber, the optical stream
Product Name: E1 to 10/100M Protocol ConvertersModel Number: MODEL7211Place of Origin: Sheznzhen1) Using E1 line lucency transfer Ethernet data2) Support local clock and line clock3) Support pretend r
1) Using E1 line lucency transfer Ethernet data2) Support local clock and line clock3) Support pretend random coding loop test4) E1(G.703) interface supports 120Ω (RJ-45) and 75Ω (BNC double
E1/V.35 G.703/E1 interface converter supports the conversion between E1 interfaces which accord with the ITU-T G.703 standard and V.35 interface. It can receive synchronous data of 2.048Mbps from E1 n
E1/RS232 interface converter supports the conversion between E1 interface which accord with the ITU-T G.703 standard and RS232 interface, it can receive synchronous data of 2.048Mbps from E1 network,
1,Convert RS232 interface to E1(2M unframed G.703) interface2, Support line recovery clock, local clock and equipment clock3, Support E1 port loop4, E1 (G.703 ) interface support 120ohm (RJ-45) and 75
1,Convert V.35 interface to FE1(2M framed G.703) interface2,Support N*64Kbps(N=1-32) rate3,Random distribute timepiece and bandwidth4,Support line resume clock, local clock and equipment clock5,E1 (G.
1) Auto sense serial signal rate, zero delay automatic transmit2) 500Kbps the highest rate3) Supply three interface (RS232/485/422)4) Multi-mode 2km, signal-mode 20, 25, 40, 60, 100kmSpecifications:1)
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