General SG-770 Standards IEC 61000-4-5, IEC 61000-4-12 Input Channels 7 Input Signal Type Voltage, Current, Thermocouple, RTD, RS-485 EEPROM 30 VDC Protection Performance SG-770 Surge Waveform IEC 61000-4-5
IEC 61000-4-12Max. Surge Voltage Line to Earth: ±6000 V max. Environment SG-770 Operating Temperature -25 °C ~ 75 °C Storage Temperature -30 °C ~ 75 °C Humidity 5% ~ 95% RH, Non-condensing