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Technical Data
Accuracy:   Power factor accuracy class 0.5.
Parameters:
                Rated voltage: AC 57.7V、AC 100V、AC 220V、AC 380V.
                Rated current: AC 5A、AC1A.
                Current Overload Rating: 1.2X rating (continuous) 10X rating for 5 seconds .
                Voltage Overload Rating: 1.2X rating (continuous) 2X rating for 1 second.
                Internal resistance:＞300kΩ,Current＜200mΩ.
                Frequency:45~65Hz/DC 0Hz.
Auxiliary Power Supply: AC/DC 48~240V、AC/DC 80~265V、AC 380V、AC 220V、AC 110V、AC 60V.
Display Features: High-brightness display, Brightness can be adjusted.
Optional Function:
               Communication function:1 RS485 communication,
               Modbus-RTU protocol, the baud rate is 1200,2400, 4800, 9600bps can be set.
               Passive Status Collection: Support 2-way Passive Sensor status collection.
               Status/Control Signals: support 2-way output voltage output (5V).
               (contact: AC250V/5A, DC30V/5A)
               Analog output: support 1-way Analog output conversion 4~20mA or 0~5V.
Operating Environment:
               Operating temperature:-10℃~+55℃.
               Storage temperature:-25℃~+70℃.
               Relative humidity≤93%，Non corrosive gas.
Safety Performance:
               Insulation resistance:＞100MΩ.
               AC withstand voltage:＞AC 2000V.
EMC:
ESD: Level  4
Surge: Level  4
RF: Level  3
EFT: Level  3
Signal Wiring Diagram：