1 port isolated USB to RS232 converter

ADAM-4561/4562 allows PC users to connect a serial device to a system that use a USB interface. To attach the ADAM-4561/4562 to a PC, you dont need to open the chassis or power down your PC. Instantly get one or two extra high-speed RS-232/422/485 ports. The power is derived from the USB port, so there are no power adapters to deal with. This makes the ADAM-4561/4562 especially suitable for modems, printers, POS systems and industrial control devices. Compliant with USB V1.1, ADAM-4561/4562 features several powerful functions such as high-speed 115.2 kbps transmission, support for various operating systems, independentRS-232/422/485 ports and more. By simply plugging in a USB hub, ADAM-4561/4562 eliminates the configuration issues associated with high-priced, older card solutions. You only have to install the drivers, no need to set cards slots, IRQ addresses, DMA channels, or device addresses. This reduces programming effort.

Main Features:

• Full compliance with USB V1.1 specifications
• Transmission speed up to 115.2 kbps
• Isolation protection 3000 VDC provided
• Automatic RS-485 data flow control
• No external power supply necessary; the hub derives its power from the USB port
• Plug & Play installation
• No additional IRQs or I/O ports required
• Hot swap function supported