| Message: | *Power supply:AC220V or AC/DC 80V~260V                    
*3-phase 3-wire, 3-phase 4-wire                         
*Voltage rated value:AC100V400V    accuracy:0.5                                                                          *Current rated value:AC1A/AC5A  accuracy:0.5                                                 
*Frequency:40-60Hz                                                                   
Function module:                                                          
*Standard configuration: 1 way RS-485 communication, Modbus-RTU protocol                                                                      *Power pulse output: 1 way active power, 1 way reactive power pulse output =======================================       
Additional functions:                                                         
*Discrete output(DO):Support 4 - way relay output, capacity:AC250V/5A, DC30V/5A;                                                        *Discrete input(DI):Support 4 - way dry point input;                                                                                 *Analog output:Support 4 way analog output, 4~20mA/0~20mA or 0~5/0~10V     |