Interface Converter RS-232 to RS-422

The RS-232 interface is a standard communication port in PCs and other control systems. It is popular in industrial systems, access control systems, office automation systems, time accounting systems, barcode printers and barcode readers and POS systems. 
RS-232 has many limitations in transmission speed or connections over long distances. 
The CON232K converter allows you to connect an RS232 device to a keyboard PS2 port and the user does not need to change other characteristics and system settings, as well as additional cables and power supplies.

The RS-232 interface is a standard communication port on a computer and many other terminal systems. It is very popular in industrial systems, access control systems, office automation systems, time tracking systems, barcode printers and readers and POS systems, etc. However, RS-232 has a limitation in transmission distance (usually 15 m), so it cannot be used to connect control systems over long distances. RS-485 to RS-232 “smart converter” means that you do not need to change the specifications of existing systems and software, i.e. RS-232 protocol is used.

FEATURES:

• RS-232 is converted to RS-485 interface for long distance communication
• Automatic switching of transmitting and receiving signals
• LED indicators of communication status
• Transmission Rate: 9600 or 19200
• One converter supports up to 255 devices
• Transmission distance up to 1000 meters (must be AWG cable # 24, # 22, # 18 … with several individually shielded pairs)
• No need to change the specifications of an existing system.
• RS-232 protocol can be used in old software
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APPLICATION:

• PC communication with PC
• PC and terminal communications
• any long distance connections