21 / 58
Identificazione: MD-AL-GI-00
Rev. 4.0 del 31.01.18 - Applicazione: GID
Manual of 11/06/2019 Rev. 1.8 “User Manual for 3000SP storage inverter”
NOTE: for correct connection between the inverter and batteries, please refer to the relevant
procedure or manual.
Figure 14 – End of communication cable with inverter-side terminal and battery-side terminal
7)
Route the temperature probe cable through the cable gland, then insert the terminal into the NTC
input and connect the other end to the battery (this should only be done for lead-acid batteries or
batteries not equipped with BMS).
Figure 15 – Connecting the NTC cable
8)
Replace the waterproof cover and secure it with the 4 screws; tighten the cable gland.
4.3.
Connecting to the grid
NOTE: If you do not want to configure the EPS (Emergency Power Supply) option, connect the AC power
cable only to the GRID port and leave the LOAD port disconnected.
1)
Unscrew the 4 screws (A) of the right cover with a star screwdriver (figure 15).
2)
Remove the waterproof cover (B), loosen the cable gland (C), and then remove the stopper (G).
3)
Route the AC cable (phase, neutral and ground) through the GRID cable gland, then connect the three
cables to the corresponding terminal boards of the GRID terminal (Conventionally: BROWN - L, BLUE
- N, YELLOW / GREEN - PE).
4)
Replace the waterproof cover and secure it with the 4 screws; tighten the cable gland.
