User Manual V2.4
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conditions of damp, dusty or with corrosive steam. Direct sunlight is also avoided, as well as shock and
pressure defense. In addition, as metal components have effect on the wireless signals, the antenna of
PV data collector (in all direction) should be away from metal components at least 10cm.
Note2: When screw or adjusting the antenna position, please note only the metal part can be screwed,
plastic part cannot be screwed, or the antenna will be damaged. in addition, the unusual installation status
will affect the usage of data collector, more details please refer to the abnormal condition and dispose
during debugging.
2.3 Connection between data collector and inverter
2.3.1 The instructions of data collector interface and connection line interface
Serial
Instructions
A
RS485/422 interface
B
Ethernet
C
Reset
D
Power supply adapter interface
E
Antenna interface
Picture 2.3.1
