Introduction
The A52 and A53 are general RS-232 to RS-422/485 converters designed for users who need to extend RS-232 transmission distance and increase networking capability.
Features and Benefits
Automatic Data Direction Control (ADDC) RS-485 data control
Automatic baudrate detection
RS-422 hardware flow control: CTS, RTS signals
LED indicators for power and signal status
RS-485 multidrop operation, up to 32 nodes
2 kV isolation protection (A53)
Built-in 120-ohm termination resistors
Available Models (8)
A52-DB25F w/o Adapter
A53-DB9F w/ Adapter
A53-DB25F w/ Adapter
A52-DB9F w/ Adapter
A52-DB25F w/ Adapter
A53-DB9F w/o Adapter
A52-DB9F w/o Adapter
A53-DB25F w/o Adapter