Protocol converter AquaMatic/SP100 to MODBUS-RTU ADA-1040PC4 is a device solves a problem of connection rainwater station AquaMatic Industrial equipped with RS232 interface and communicate by AquaMatic protocol to multipoint RS-485 bus with devices communicate by MODBUS-ASCII protocol.
Simultaneously, the converter convert RS232 to RS485/422 standards, with setting of data format. Depending on configurations, can
be set baud rate, data bits, parity, number of stop bits. The setting can be different for RS232 and RS485/RS422 port.
The converter does not require power supply from RS232 port and support the asynchronous transmission data with baud rate 230,4
kbps. via one or two pairs of twisted pair of RS485 / RS422 interface.
ADA-1040PC4 has DB-9F connector for connecting RS232 interface of controler RS AquaMatic and screw terminal block for connection of RS485/422 network and power supply. The DB-9F connector is DCE type to connecting RS232 interface. ADA-1040PC4 use Tx, Rx and GND for communication with RS232 interface.
Overvoltage protection was made on base safety diodes and fuses on each RS485/RS422 lines.
+48 41 362-12-46 ext.201
sales@cel-mar.pl 
