If the system cannot test the data sent by test post, the control center will automatically send alarm and reload the acquisition instrument. The acquisition instrument will send the data again to the server to ensure the continuity and completeness of data operation.
It has loaded data node function and other types of sensors can be involved and transmit the data.
3 Low power consumption
The acquisition instrument can significantly reduce power consumption and prolong its lifespan to 10 year without breakdowns by alternating the dormancy, acquisition and communication ways of working.