USB to RS485 Converter Adapter used for the communication between Computer and RS485 device, No need of external power supply, It is powered by USB port and compatible with USB 2.0 standard.
. Supported operating system: Windows98/ME/2000/XP/WIN7/8, Vista, Linux
. Direction control: adopt data flow to automatic control technology to automatically identify and control data transmission direction
. Baud rate: 300-9216000 bps, automatic detection of serial signal rate
. Load capacity: support point to multipoint
. Interface protection: TVS tube protection, USB self-recovery protection
. Function: remove the jumper cap with TTL module function, insert the jumper cap with RS485 function,
Home appliances centralized control, access control system, card, various industrial automation, instrumentation, parking, bus charging, cafeteria system, employee attendance, highway toll stations, ATM (supports devices with RS485 interface: surveillance camera, video collector, fingerprint time attendance, program controlled switch, CNC machine, SCM, etc.)