Appearance
Front View
(1) Panel |
(2) LED indicators |
(3) Maintenance compartment door |
(4) Mounting bracket |
(5) External fan tray |
- |
Bottom View
- The DC switch of the current model can be manual or automatic.
- According to Australian standards, the screws for DC switches are delivered with SUN2000s. The screws are used to secure DC switches (DC SWITCH 1, DC SWITCH 2, and DC SWITCH 3) to prevent them from being turned on by mistake.
(1) DC input terminal group 1 (PV1–PV8, controlled by DC SWITCH 1) |
(2) (Optional) Screw hole for DC switch 1 |
(3) DC switch 1 (DC SWITCH 1) |
(4) DC input terminal group 2 (PV9–PV14, controlled by DC SWITCH 2) |
(5) (Optional) Screw hole for DC switch 2 |
(6) DC switch 2 (DC SWITCH 2) |
(7) DC input terminal group 3 (PV15–PV20, controlled by DC SWITCH 3) |
(8) (Optional) Screw hole for DC switch 3 |
(9) DC switch 3 (DC SWITCH 3) |
(10) Ventilation valve |
(11) USB port |
(12) Communications port (COM) |
(13) Hole for the AC output power cable |
(14) Hole for the tracking system power cable |
(1) DC input terminal group 1 (PV1–PV8, controlled by DC SWITCH 1) |
(2) (Optional) Screw hole for DC switch 1 |
(3) DC switch 1 (DC SWITCH 1) |
(4) Reset button 1 (RESET 1) |
(5) DC input terminal group 2 (PV9–PV14, controlled by DC SWITCH 2) |
(6) (Optional) Screw hole for DC switch 2 |
(7) DC switch 2 (DC SWITCH 2) |
(8) Reset button 2 (RESET 2) |
(9) DC input terminal group 3 (PV15–PV20, controlled by DC SWITCH 3) |
(10) (Optional) Screw hole for DC switch 3 |
(11) DC switch 3 (DC SWITCH 3) |
(12) Reset button 3 (RESET 3) |
(13) Ventilation valve |
(14) USB port |
(15) Communications port (COM) |
(16) Hole for the AC output power cable |
(17) Hole for the tracking system power cable |
- |
DC Switch Description
The DC switches automatically turn off when a fault occurs in the inverters (LED4 is steady red, and the three DC switches are OFF). In this case, contact your technical support. Do not turn on the DC switches by yourself.
Switch Component |
Description |
|
|---|---|---|
DC SWITCH |
ON |
The DC switch is ON and can automatically turn off for protection. |
The DC switch is ON but cannot automatically turn off for protection. |
||
OFF |
The DC switch is OFF. |
|
RESET |
|
|
, and cannot be set to the ON position.Dimensions
Wiring Area
(1) DC input terminals |
(2) RS485 port |
(3) Ground point on the enclosure |
(4) AC terminal block (3-pin) |
(1) DC input terminals |
(2) RS485 port |
(3) Ground point on the enclosure |
(4) AC terminal block (4-pin) |