USB to Serial converter – canconnect

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USB to 4 port RS232/422/485 Isolated Converter

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$673.20

Features
USB-2.0 Device Controller. Support 3KV isolation in RS232/RS422/485 interface. Customer-specified Baud rates are also supported. Each Port cans impendent set up the baud-rate and data format. On-Chip 512-Byte FIFO for upstream and downstream data transfers for serial Port. Fully PLC support such as Mitsubishi Q,FX and FATEK serial.... Auto direction flow control on RS-485. Auto baud rate switching from 75bps to 921.6 Kbps. Auto switching RS232/422/485 interface. 256 byte buffer for upstream and downstream data flow. Direct power from USB port or external power. Surge protection on RS422/485 data lines. Power and TX/RX communication LED indicator. DIN rail or panel mount support. Driver Support: Android/Win10/Win8.1/Vista64/32,Windows 98/ME/2000/XP/WIN 7/CE5.0~7.0 , and Linux, and Mac OS .
Specifications
Input: USB 2.0. RS232 signal: isolated 3KV 4 Pair16c450/16c550 compatible (TXD, RXD, RTS, CTS, ISO. GND) RS422 signal: isolated 3KV 4 Pair Differential 4 full-duplex wires (TX+, RX+, TX-, RX-) RS485 signal: isolated 3KV 4 Pair Differential 2 half-duplex wires (D+, D-). Data Format: Asynchronous data with any combination of bits, parity, stop Parity type: None, odd, even mark, space. Data bit: 5, 6, 7, 8 Stop bits: 1, 1.5, 2. Flow Control: Xon/Xoff, Hardware, None Cable: USB 2.0 type A to type B cable. Communication speed: 75~921Kbps. RS422/485 line protection: Against surge, short circuit,+/- 15KV ESD and voltage peak. RS232 line protection: +/- 15KV ESD. Distance: RS422/485 Up to 4000ft (1250M). Connection type: Screw terminal for maximum AWG #12 ~ 30 wires. Din-Rail mountable: Option. Two power input: USB power or external Power. Power consumption: 190mA by USB power. Operating environment: -10 to 60℃. Storage temperature: -20 to 65℃. Dimension: 151mm X 111mm X 26mm. Weight: 691(W/Packing) . Humidity: 10-90% non-condensing.

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USB to 1 RS232 and 1 RS422/485 Isolated Converter

Rated 0 out of 5

$297.00

Features
USB-2.0 Device Controller Allow user custom adjust baud-rates. Each Port can impendent set up the baud-rate and data format. OS. system get dual port UART serial (1RS232 and 1RS422/485). On-Chip 512-Byte FIFO for upstream and downstream data transfers for serial Port. Fully PLC support such as Mitsubishi Q,FX and FATEK serial.... Auto direction flow control on RS-485. Auto baud rate switching from 75bps to 921.6 Kbps. 256 byte buffer for upstream and downstream data flow. Direct power from USB port , no external power necessary. 3000V DC isolated protection. Surge protection on RS422/485 data lines. Power and TXA/RXA/TXB/RXB communication LED indicator . DIN rail or panel mount support. Driver Support: Android/Win10/Win8.1/Vista64/32,Windows 98/ME/2000/XP/WIN 7/CE5.0~7.0 , and Linux, and Mac OS .
Specifications
Input: USB 2.0. Output: RS232 signal: Standard 9 pin DTE full-duplex. RS422 signal: Differential 4 full-duplex wires (TX+, RX+, TX-, RX-) RS485 signal: Differential 2 half-duplex wires (D+, D-). Optical Isolation:RS422/485 3KV. Data Format: Asynchronous data with any combination of bits, parity, stop Parity type: None, odd, even mark, space. Data bit: 5, 6, 7, 8 Stop bits: 1, 1.5, 2. Flow Control: Xon/Xoff, Hardware, None Cable: USB 2.0 type A to type B cable. Communication speed:75~256Kbps. RS422/485 line protection: Against surge, short circuit,+/- 15KV ESD and voltage peak. RS232 line protection: +/- 15KV ESD. Distance: RS422/485 Up to 4000ft (1250M). Connection type: Screw terminal for maximum AWG #12~30 wire. Din-Rail mountable: Option. Power consumption:130mA by USB power. RS422/485 Optical Isolation: 3000V DC. Operating environment: -10 to 50℃. Storage temperature: -20 to 65℃. Dimension: 151mm X 111mm X 26mm. Weight: 375g. Humidity: 10-90% non-condensing.