USB To 8 Port Rs485/422 Converter with Isolation

(MOOTEK)We are leading in manufacturing and supplier of GPS Phone Trackers in Chennai, Tamilnadu, India.
Introduction:
USB8485I is a kind of USB to 8 port RS485/422 converter, the USB8485I can let PC or work station’s USB port connect 8pcs RS-485 or RS-422 comfortable. USB8485I provides four RS-485/422 serial ports, is compliant with USB 1.1 and 2.0 specifications, and meet the 480Mbps high-speed requirement of Hi-Speed USB 2.0. Using your computer’s USB ports to connect serial devices reduces the total cost of ownership, investment in hardware, and long term management and integration costs.

Features:
1.Use USB extend 8 port RS485/422 port
2.CPU occupancy rate very low, high performance
3.One RS-485/422 can establish at most 32 nodes
4.RS-485/422 side transfer distance 1200m
5.RS485/422 support 2KVAC isolation
6.Detect serial speed automatic, Speed: 300115200bps
7.Industrial grade design, IP30 protection
8.No fan, low consumption design
9.Working temperature: -40℃85℃, Relative humidity: 5%-95%
Specifications:
Parameter
Serial port: 8 port RS-485/422
RS-422 signal: T+, T-, R+, R-
RS-485 signal: D+, D-
Parity: None, Even, Odd, Space, Mark
Data: 7bit, 8bit
Stop bit: 1bit, 2bit
Band rate: 300bps115200bps
Direction: ADDC, auto detect direction control
Loading: RS-485/422 support 32 nodes
Protection: 2KVAC isolation, grade 4 static protection
Distance: RS-485/422 side: 1200m, USB side less than 5m
Interface
USB port: USB female, type B
RS-485/422 port: DB9 male ( attached DB female terminal block)
LED indicator
Power indicator: PWR
8 port RS485/422 COM1~COM8 send data: TX1~TX8
8 port RS485/422 COM1~COM8 receive data: RX1~RX8
Power supply Power input: 9VDC
No-load power consumption:1.63W@9VDC
Full-load power consumption:2.13W@9VDC
Mechanical:
Shell: IP30, high strength iron shell.
Weight: 1011g
Dimension(L×W×H):230mm×148.3mm×40mm