Beijer JetCon 2201-w RS232 to RS422-485 serial converter | Easy World Automation

Beijer JetCon 2201-w RS232 to RS422-485 serial converter

  • Automatic RS-232 to RS-422/485 converter
  • Auto baud rate and direction
  • Data rate up to 921.6 kbps
  • 15 kV ESD protection
  • -40~70 °C operating temperature


The standard RS-232 protocol has been widely used in most industrial computer systems for serial port communication. However, it has its limitations in terms of transmission speed, range, and networking capabilities. Furthermore, the RS-422 and RS-485 standards have overcome the limitations mentioned above by utilizing different voltage lines for data and control signals. Hence, the JetCon 2201-w series, the RS-232 to RS422/485 converter become very popular to be deployed in the industrial communication network for longer distances and higher reliability.

You can explore our wide range of products and enquire about the Beijer JetCon 2201-w RS232 to RS422-485 serial converter for your industrial automation needs. Our sales experts will pave the way to buy at the lowest price in Dubai, UAE, Saudi Arabia, Oman, and the Middle East.


RS-232 port specifications
Serial connection type DB-9 Female
Signal -
RS-422/RS-485 port specifications
Serial connection type Removable terminal block
Signal RS-422: TxD+; TxD-; RxD+; RxDRS-485, 4 wires: TxD+; TxD-; RxD+; RxDRS-485, 2 wires: Data+; DataSignal Ground
RS-485 Flow Control -
Converter Specifications
Data transfer speed ( Baudrate ) High speed up to 921.6 Kbps
Protection against electrostatic discharge -
Electrical isolation
Power Requirements
Type of power input -
Input Power DC 12~48V
Power Consumption 1 Watt (max.)
Protection against reverse voltage
Protection against overflow -
Physical Characteristics
Dimensions 24.7mm(H) x 74mm (W) x99 mm (D)
Standards and Certifications EMI: FCC class B; CE/EN55022 class B;CE/EN61000-3-2:2001 Harmonic test;CE/EN61000-3-3: 1995 Flicker test, Shock: IEC60068-2-27, Vibration: IEC60068-2-6, Free Fall: IEC60068-2-32
Housing Aluminum metal case
Operating Temperature -40 ~70OC
Storage Temperature -40 ~ 80OC
Operation Humidity 0% ~ 90% (non-condensing)
Weight 0.15kg