Industrial RS-232 to RS-422/485 Rail Converter
* Automatic RS-232 to RS-422/485 converter
* Auto Baud rate and direction control
* High Speed 921.6Kbps
* 3000V RS-485/422 isolation protection
* RX bias and terminal resistor selection
* Easy Configure without power resetting
* -40~70C wide operating temperature
In the factory floor, there are too many interferences coming from field site equipments, such as robot, Variable- frequency motor and high-power magnetic –contactor. Those devices may produce huge electric field, magnetic field or surge and coupling into the communication lines near the devices and make all of devices work abnormally. Therefore, Electrical Magnetic Susceptibility (EMS) is important for the industrial communication. The JetCon 2201 series provides great EMS ability and complies with EN 61000-6-2 Heavy Industrial level EMS.
The differential serial signal interface also adopts 3000V isolation protection to prevent inrush surge or lighting noise (JetCon 2201-iw).