Aten IC-485S / IC-485SI Series Interface Converter, RS-232 Input, RS-422, RS-485 Output, 9V dc Supply

The bidirectional converter that allows transparent conversion of RS-232 signals to RS-485 signals, and vice versa. It is designed for industrial strength long-distance communication systems, providing reliable data transmission over distances of up to 1200 m (4000 ft.). The eliminates the limitations of RS-232 serial ports, such as slow transmission speeds and limited networking capabilities. With its different voltage lines for data and control signals, the ensures robust and efficient communication. Whether for point-to-point, multidrop, simplex, or monitor configurations, the is a versatile solution for creating reliable long-distance data communication systems using standard computer hardware.

Supports point-to-point, multidrop, simplex, and monitor configurations
Eliminates the limitations of RS-232 serial ports
Utilizes different voltage lines for data and control signals
Allows for easy integration with standard computer hardware