... others 2 alarm outputs&sensor power Conect to PC,PLC. DS8A series Sensor Controller(connectable to PLC,PC)Features: 1)Signal input: regular ... RS485 Modbus RTU protocol,connectable with various equipment,computer or PLC;6)Power supply:+12V or 24V/30mA,etc.7) ... cabinet, power sub-station, industrial automation, etc.. In addition to supply MYPIN brand products, We have successfully cooperate in more ...