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The USB Serial Adapter is designed to make serial port expansion quick and simple.Connecting to a USB port on your computer or USB hub, the USB Serial Adapter instantly adds serial communication port to your system. By taking advantage of the USB bus, the USB Serial Adapter makes it easier than ever to add serial port and serial device to your system with easy plug-and-play and hot plug features.Adapting the new technology, the serial port expansion now takes the new bus with easy and convenient connectivity.
Plugging the USB Serial Adapter to the USB port, the adapter is automatically detected and installed. There are no IRQ & COM port conflicts, since the port doesn’t require any additional IRQ, DMA, memory as resources on the system. The RS-232 port functions as native Windows COM port, and it is compatible with Windows serial communication applications. Each port is individually configurable.
The USB Serial Adapter provides instant connectivity to RS-232 communication device for factory automation equipment, multi-drop data collection devices, barcode readers, time clocks, scales, data entry terminal and serial communication in harsh environment. The USB to Serial Adapter is suitable for remote access, retail and industrial application, data collection and other applications requiring high speed RS-232 communication ports.
Features:
- Adds eight high speed RS-232 serial port by connecting to a USB port
- SECC metal chassis suitable for DIN rail mounting
- Powered by USB port, no external power adapter required
- LEDs indicate power, TxD and RxD for easy port monitoring and diagnosis
- Installs as a standard Windows COM port
- Full RS-232 modem control signals and hardware/software flow control
- Serial port protected with surge protection of 15kV
- Non-standard baudrates supported
- Easy plug and play installation and RS-232 device connection
- High speed serial port with baud rate up to 1Mbps
- Supports Windows XP to 10, Server 2000 to Server 2016 (WHQL certified)
- Supports Linux Kernel 2.4 and above
- Supports Mac OS X 10.9 and above, driver signed by Apple
Specifications:
Hi-Speed 8-Port USB to Serial Adapter (RS-232), DIN-rail & Wall Mountable Metal Case, 15KV ESD Protection
Model: USB2-8COM-M




USB Bus |
Compliance | USB 2.0 High Speed, USB 1.1 compliant |
Speed | 480Mbps, hi-speed USB |
Connector | USB type B |
FIFO | 2k Bytes transmit and receive |
Operating Systems | Windows 2000 up to Windows 10 |
Windows Server 2000 up to 2018 |
Linux kernel 2.6+ |
Mac OS X support available |
Installation | The driver is already installed (Linux), or automatically downloading and installing device drivers after Device connection (Windows). |
Serial Interface |
Interface | RS-232 |
Number of Ports | 8 |
Connector | DB9 male |
Max. Speed | Data transfer rates from 300 baud to 1 Mbaud |
RS-232 Signals | DCD, RxD, TxD, DTR, GND, DSR, RTS, CTS, RI |
Protection | 15kV ESD protection for all signals |
Serial Communication Parameters |
Data Bits | 44050 |
Parity | None, Even, Odd, Mark, Space |
Stop Bit | 43862 |
Flow Control | Hardware (RTS, CTS), XON/XOFF |
Power |
Power Input | 12VDC, 1A power adapter |
Mechanical |
Casing | SECC metal chassis suitable for DIN rail mounting |
Environmental |
Operating Temperature | 0°C to 55°C (32°F to 131°F) |
Storage Temperature | -20°C to 75°C (-4°F to 167°F) |
Operating Humidity | 5% to 95% RH |
Safety Approvals | CE, FCC |