Installation Environment Requirements - CanadianSolar CSI-75K-T40001-E Quick Installation Manual

1.LED indicator Panel
2.Side handles and mounting ears
3.Bottom handles
4.M12 holes for lifting eyes or hand shanks
5.M12 holes for hand shanks
6.Additational grounding points
7.Rating label
8.Warning label
9.The cover of outer fan module

3.1 Installation Environment Requirements

Do not install the inverter on the structures constructed of flammable, thermolabile or explosive materials.
1)
Ensure the inverter is out of children's reach.
2)
The ambient temperature should be between
3)
The humidity of the installation location should be below 100% without condensation.
4)
Do not install the inverter outdoors in salt, sulfur or other corrosive areas.
5)
Prevent the inverter from direct exposure to sun, rain and snow.
6)
The inverter should be well ventilated. Ensure air circulation.
7)
Never install the inverter in living areas. The inverter will generate noise during operation, affecting daily life.
8)
Install at at an appropriate height for ease of viewing LED indicators and operating switches.
9)
3.2 Carrier Requirements
Max. load bearing capacity ≥ 4 times of inverter weight.
3.3 Installation Angle Requirements
Inverter vertically or at a minimum back tilt of 10°. Forward installation or upside down installation is prohibited.
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DC SWITCH-1 DC SWITCH-2
OFF
VENT VALVE
ON ON
PV-1 PV-2 PV-3 PV-4 PV-5 PV-6 PV-7 PV-8 PV-9 PV-10
MPPT-1 MPPT-2 MPPT-3 MPPT-4 MPPT-5
DO NOT DISCONNECT UNDER LOAD!
FIG 2-1 Product introduction (The picture is for reference only)
-30℃~ 60℃.
FIG 3-1 Installation site
DC SWITCH-3
COMM. PORT-1
OFF OFF
ON
COMM. PORT-4
COMM. PORT-2
PV-11 PV-12 PV-13 PV-14 PV-15 PV-16 PV-17 PV-18
COMM. PORT-3 COMM. PORT-5
MPPT-6 MPPT-7 MPPT-8 MPPT-9
10. Cable gland for communication
11.PV input connectors
12.DC disconnect switch
13.Cable gland for AC output
14.Cable gland for interior grounding
15.Reserved auxiliary port
16.Communication connector for data logger
17.Breather valve
AC OUTPUT
AUX. PORT GROUNDING
。