Võrguseade Antaira Konverter RS-422/485 (DB9M) > USB 2.0 / USB 1.1, 1.8m

ATTA Supports RS-485 Auto Transceiver Turn Around by Unique Featured ATTATM Hardware Baud Rate 300bps to 921.6Kbps Data Bits 7, 8 Dimensions 1.65 x 1.15 x 1.77 in. (4.18 x 2.20 x 4.49cm) Line Interface 2 Selectable Modes: 4-wire RS-422 (TxD+/-, RxD+/-) 2-wire RS-485 (Data+/-, Data+/-) Operating Humidity 5% to 95% (Non-condensing) Operating Temperature 0° C to 55° C (32° F to 131° F) OS Support Win98, Me, XP, CE, 2000, 2003, Vista, Windows 7, and Linux Parity None, Odd, Even Serial Port 1 x DB9 Male UART Serial Port Stop Bits 1, 2 Storage Temperature -20°C to 85°C (-4° F to 185° F) Terminator 120 Ohm can be Enabled/Disabled via DIP switch Type USB to RS-422/485 Adapter USB Port USB Type B Connector Equipped Fully compatible with USB 1.0 and USB 1.1 Forward Compatible with USB 2.0 Warranty 5 Years