Wall Mounting USB to RS-232/485/422 Interface Converter  Supports bidirectional data conversion between 1 USB interface and 1 RS-232/485/422 serial ports Plug and play, low CPU utilization during usage, stable performance Autotunning of serial port signal rate, baud rate of serial port 300bps~115200bps Serial port supports 8kV electrostatic protection, 2kVAC isolation protection Supports optional 9~48VDC wide voltage input and USB power supply (they could power device simultaneously) Supports -40～85℃ wide temperature

Introduction USB232/485/422 is a USB to RS-232/485/422 interface converter, which can achieve bidirectional data conversion between USB interface and RS-232/485/422 serial ports. The product supports 1 USB interface and 1 RS-232/485/422 serial port. RS-485/422 supports serial port self-adaption technology, which can identify RS-485/RS-422 serial port with no need of switch setting. Serial port is equipped with 8kV electrostatic protection and 2kV isolation protection, which can effectively protect the device from damage. It adopts wall mounting to meet the requirements of different application...

Specification Standard: EIA RS-232C, RS-485, RS-422 Quantity of serial port: 1 RS-232/485/422 serial port RS-232 signal: TXD, RXD, GND RS-485 signal: D+, D-, GND RS-422 signal: T+, T-, R+, R-, GND Baud rate: 300bps~115200bps Data bit: 7bit, 8bit Stop bit: 1bit, 2bit Parity bit: None, Even, Odd, Space, Mark Interface form: RS-232 serial port, adopts DB9，Male； RS-485/422 serial port, adopts 5-pin 5.08mm pitch Serial Port terminal block Transmission distance: RS-232 serial port, 15m； RS-485/422 serial port, 1200m Direction control: RS-485 adopts automatic data flow control technology which can detect...

Relative humidity: 5%～95% (no condensation) Housing: metal, IP30 protection grade Physical Characteristics Installation: wall mounting Dimension (W x H x D): 69mm×22mm×100mm Weight: 226g IEC 61000-4-2 (ESD, Electrostatic discharge), Level 2  Industrial Standards Shock: IEC 60068-2-27 Free fall: IEC 60068-2-32 Vibration: IEC 60068-2-6 Certifications Warranty

Ordering Information Available Models USB232/485/422 Power Supply Range 9~48VDC or USB power supply Address: 3/B, Zone 1, Baiwangxin High Technology Industrial Park, Song Bai Road, Nanshan District, Shenzhen, 518108, China TEL.: +86-755-26702668 ext 835 E-mail: [email protected] Website: www.3onedata.com Please scan our QR code for more details *Product pictures and technical data in this datasheet are only for reference. Updates are subject to change without prior notice. The final interpretation right is reserved by 3onedata.