USB To RS232/485/422

Product Description

Features 

  FDDI FT-232R USB chp 

Plug & Play installation 

3000V DC isolation protection 

Built in 15KV ESD protection for signals 

RS-422/485 surge & over current protection 

Built in 100 ohm Termination resistor 

Windows, MAC OS, Linux driver support 

Specification 

Serial Interface 

Port number : 1

Port Type : RS-232 x 1 Port ( DB9 ) or RS-422/485 x 1 Port (4-pin Terminal Block, Auto Select) 

Connector : Male DB9 / 4-pin Terminal Block 

RS-232 Speed : 300 bps 921.6 Kbps 

422/485 Speed 300 bps 230.4 Kbps 

Parity : None , Odd , Even , Mark , Space 

Data Bit : 7 , 8 

Stop Bit : 1 , 2 

RS-232 : Rx , Tx , GND , RTS , CTS , DTR , DSR , 

RS-422 : Rx+ , Rx- , Tx+ , Tx- 

RS-485 : Data+ , Data- 

Built“in : RS-422/485 pull high / low Resistor 

Protection : 422/485 Surge & Over Current Protection Built in 15KV ESD protection for all signals 

Isolation : 3000V DC Optical isolation protection 

Termination Built in 100 Ohm Termination resistor 

Resistor switch On/Off 

Distance : Up to 1250m 

USB Interface

Chipset : FDDI FT-232R 

USB spec : USB 1.0, 1.1, 2.0 

Connector : USB Type B 

Baud Rates : Full speed 12Mbps 

Power 

Input: USB Bus power, DC5V, 50mA 

LED SYS (PWR), Rx, Tx

Environment 

Temperature : Operating: 0C 65C (32F 149F) Storage: -20C 70C (-4F 158F) 

Humidity : Operating: 10% 95% non-condensing Storage: 5% 95% non-condensing 

Dimension & Weight 

Dimension 85 x 80 x 28 mm 

Weight 90g

Regulatory Approval 

FCC Part15 Class A 

CE EN55022 Class A, EN55024 

RoHS Compliance Warranty 1 Year