The ECC800 supports two AC inputs.

• A.FALSE
• B.TRUE

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You cannot search for an alarm by setting a filter condition on NetEco's Current Alarms page.

• A.False
• B.True

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In the "Video" function of NetEco, you can perform operations such as (). (Multiple Choice)

• A.Create a camera
• B.Modify the camera
• C.Video live browsing
• D.Delete the camera

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When the FusionModule1000 fire protection system is adjusted, the smoke detector can be heated to simulate the fire alarm of the temperature sensor.

• A.TRUE
• B.FALSE

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Which of the following is not the reason why the NetCol 8000-A infrared humidifier water tray is not filled with water?

• A.Inlet line valve is not open
• B.The water pressure is abnormal
• C.The water injection pipe is blocked
• D.Infrared lamp damage

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