Energier Apollo User Manual
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4.6 Connection of PV cabling
PV input terminal connector can be found on the bottom of Energier Apollo, see section 3.2 wiring
area description. PV cable cross section sees following table, if the input PV supply is rated at a
lower value, the PV cable cross section should be down sized accordingly.
It can only provide one way of PV panel connection but through additional PV box or MC4 multi-in-
one connector, multiple strings of PV panels can be connected with Energier Apollo.
Please ensure PV panel voltage matches the model you install, the wrong PV panel
voltage can destroy equipment and it is out of warranty.
Please double confirm polarity of PV input. And ensure PV max current does not
exceed rated PV charging value.
Maximum torque of PV terminals: 2Nm
Recommended PV panel
Please ensure the PV array used in each system operates within the MPPT operational windows.
Following table shows effects of different PV array voltage.
Model No.
Recommended
PV(Vmpp)
Rated PV
charging current
Recommended
PV(W)
CH2.0M
CH2.0S
CH4.0S
CH3.0S
Max PV Open
circuit voltage(Voc)
64-140
32-95 100
64-140
64-140
150
150
150
60
60
60
60
4000
2000
4000
4000
Model No. Maximum torque of PV terminals
CH2.0M
CH2.0S
CH4.0S
CH3.0S
PV Wiring (10m)
10mm
2
10mm
10mm
2
10mm
2
2Nm
2Nm
2Nm
2Nm