 | ShenZhen 3onedata Technology Co.,Ltd
| |  |  |  | Universal port-powered RS-232/485 converter | |
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 | Product Feature | | Features
1. Plug and play, small volume, easy to installation
2.Convert RS-232 data transmit (TXD) and data receive (RXD) signal into balance half duplex RS-485 signals.
3. Powered from RS-232 handshake lines no power supply needed!
4.Point to multiple point
5. Automatic Send Data Control - no software drivers needed!
6. Auto sense serial signal rate, zero delay automatic transmit
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| Product Specifications | | Communication
Standard Accord EIA RS-232, RS-485 standard
RS-232 signal TX, RX, GND
RS-485 signal D+, D-, GND
Working format Asynchronism, point to point or multi point, 2 wire half-duplex
Direction Automatic send data control, auto distinguish and sense direction adout data transfer
Band rate 300-115200bps, auto sense serial signal rate
Loading Support 32 point loopback (can order 128 point)
Transmission RS-485 side 1200M(9600bps), RS-232 side less than 5M
Port protection 600W surge protection, 15KV static protection
Connector RS-232 side DB-9 female, RS-485 side 3 terminal block
Environment Working temperature -40 to 80
Storage temperature -40 to 85
Humidity Relative humidity 5% to 95%
Power Input powered No power supply needed, powered from TXD, RTS, DTR signal in RS-232 port
Consumption Static consumption less than 10mA,dynamic consumption less than 40mA
Dimension L*W*H 90mm*33mm*16.5mm
Shell Plastic
Color White
Weight 40g
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| Contact Information |  | | Contact Person: |  | | Phone: |  | | Fax: |  | | Business Address: | 3/F,B/2,Jiuxiangling Industrial District, Xili Town,shenzhen,China(CN) | | E-Mail: |  |
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