● Four-port serial communications adapter
● Full-speed USB 2.0 device, USB 3.0 and 1.1 compatible
● Supports field selectable RS-232, RS-422 or RS-485 protocols, per port
● Includes type FT232BM UART with 384-byte receive/128-byte transmit FIFO buffers
● Speeds up to 921.6kbps simultaneously
● Power LED and individual port activity LEDs next to the USB and each COM connector
● All required power drawn from USB port, no external power adapter required
● Compact, low profile enclosure
● FACTORY OPTIONS：
- OEM (board only) version with PC/104 mounting holes and PCB footprint for added flexibility in embedded applications
- OEM board with 10-pin vertical male headers instead of DB9s
- Extended operating temperature (-40°C to +85°C)
- DIN rail mounting provision
- RoHS Available.
● Multiple POS peripherals
● Barcode scanners
● Scales
● Date-entry terminals
● Data acquisition and automation modules
● Available accessories include a broad range of cable assemblies and screw terminal boards for quick and easy connectivity. The ADAP9 accessory provides a screw terminal connection to break out the RS-232/422/485 signals on the DB9M connector. Special order items such as conformal coating, custom software, and more, are also available.
