... voltage, active power and reactive power. High performance industrial product;Standard Modbus RTU protocol;RS232 or RS485 port ... IA,IB,IC,PA,PB,PC,QA,QB,QC,P,Q,F,COS,3I0,3U0 Data Renovation Speed: ... with Discrete Input)Capacity: Six Paths Input Mode: Light-coupled IsolationRated Input: Input Direct Current 12-48VScanning Mode: Interrupted ModeCounting Frequency ... to 70DEG C W5100DL Power Data I/O Module