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Contact SupplierWe are offering isolated usb to rs232/485/422 converter.
Introduction:
usb232485422 is kind of industrial usb to rs-232485422 converter, plug and plag, 9-48vdc external power supply or usb power supply or both of them, it support din-rail and wall mounting installation, can support latest operation system, wide working temperature, 2kvac isolation protect, easy using for your projects.
Features:
1.convert usb to 1 rs-232 or rs-485 or rs-422
2.low cpu occupation rate, steadily performance
3.rs-485422 can establish at most 32 nodes
4.rs-485422 transmit distance can reach up to 1200m
5.serial port support 2kvac isolation protect
6.auto sense serial signal rate, band rate: 300???115200bps
7.industrial grade design, ip30 degree of protection
8.no fan, low consumption design
9.plug and play, 9-48vdc external power supply or usb power supply or both of them