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Product Name:4-port USB to RS485/422 optical isolation shielded converter

Specification Model:ZP-9004B

☆ RS485 signal: TXDATA + (B), TXDATA- (A), GND
  RS422 signal: T / R +, T / R-, RXD +, RXD-, GND
☆ support 1Mbps transmission speed
☆ also supports four RS485 / 422 serial port, which can be connected to independent communication
☆ anti-electromagnetic interference design, isolation voltage 2.5KVrms, dedicated 500V insulation and DC / DC module; each line to provide 600W lightning protection, surge; ± 15KVESD protection and a total of interference.
☆ USB bus power supply
☆ COM port can be manually adjusted for use
☆ bus type: USB2.0
☆ Bus Transceiver: Full Duplex RS-485/422
☆ bus interface: 5V bus power
☆ PCB connector: DB9F
☆ Number of interfaces: 4 Ports RS485 / 422
☆ Operating environment: relative humidity: 5% to 95%
☆ Storage temperature: -40 ° C to 85 ° C
☆ Flow control: None, Xon / Xoff, RTS / CTS
☆ Data signals: Tx, Rx, RTS, CTS, DTR, DSR, DCD, RI, GND

  • Links:
  • gpon and epon fiber optic equipment
  • RS232 to RS485 converter
  • NBiot module
  • Industrial Ethernet Switch
  • 5G router gateway
  • Minipcie serial card
  • Serial Server
  • Serial wifi module
  • ICP license: ZXTC Technology Co., LTD. ICP:粤ICP备14025924号-2

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