Address: West Block,3/F,Building 2,Jiuxiangling Industrial Zone,Xili Town, Nanshan, Shenzhen, Guangdong, China (Mainland) Zip: 518055 &am
Phone: +86-755-26702668
Converter (RS232 / RS485)
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 automatically enables the RS-485 driver when data ispresent on the RS-232 side. Control of the driver is automatic at rates up to 15.2kbps. It is used widely in the field of electricity, industrial automatic controland IC card billing system. It is a high quality, economical data interface conversionproduct.Features:1) Plug and play, small volume, easy installation2) Convert RS-232 data transmit (TXD) and data receive (RXD) signal into balancehalf duplex RS-485 signals3) Powered from RS-232 handshake lines - no power supply needed4) Point to multiple points5) Automatic send data control - no software drivers neededSpecifications:1) Standard: EIA RS-232, RS-485 standard2) RS-232 signal: TX, RX, GND3) RS-485 signal: D +, D-, GND4) Working: asynchronism, point to point or multi point, 2 wire half-duplex5) Direction: automatic send data control, auto distinguish and sense direction adoptdata transfer6) Band rate: 300-115, 200bps, auto sense serial signal rate7) Loading: support 32 point loopback (can order 128 points)8) Transmission: RS-485 side 1, 200M (9, 600bps), RS-232 side less than 5m9) Port protection: 600W surge protection, 15KV static protection10) Interface style: RS-232 side DB-9 female, RS-485 side 4 terminal blocks11) Operating temperature: -40 to 80°C12) Storage temperature: -40 to 85°C13) Relative humidity: 5% to 95%14) Input powered: no power supply needed, powered from TXD, RTS and DTR signal inRS-232 port15) Consumption: static consumption less than 10mA, dynamic consumption less than40mA16) Dimensions (L x W x H): 90 x 33 x 16.5mm17) Shell: plastic18) Color: white19) Weight: 40g
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)
Product Name: Fiber Modem (RS232 / RS485 / RS422 Series)Model Number: MODEL277Place of Origin: China1) Auto sense serial signal rate, zero delay automatic transmit2) 500Kbps the highest rate3) Supply
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