User's Manual - Etrovision

The EV8781 has an additional setting which controls operation of an external IRLED source.The External IR Output Level controls the circuit voltage which is used to turnon/off the external IR LED.NOTE: Refer to the external IR LED manufacturer’s recommendation to properlyset the External IR Output Level.Low = Active Low: no voltage turns on the external IR LED; voltage turns off theIR LEDHigh = Active High: voltage turns on the external IR LED; no voltage turns offthe IR LEDHTTP PortTo use a non-default port, change the HTTP Port value. This port is used by thecamera’s web server and HTTP streaming.LanguageCurrently English, Simplified Chinese, Czech, French, German, Russian andItalian are available.3.3 System – User Account Management11