SOLIS S6-GR1P6K - Max. over Current Protection Device (OCPD); Inverter Monitoring Connection

To protect the inverter's AC grid connection conductors, Solis recommends installing
breakers that will protect against overcurrent. The following table defines OCPD ratings for
the Solis S6 Single Phase Inverters.
4.3.4 Max. over current protection device (OCPD)
4.3.5 Inverter monitoring connection
The inverter can be monitored via Wi-Fi or GPRS. All Solis communication devices are
optional (Figure 4.20). For connection instructions, please refer to the Solis Monitoring
Device installation manuals.
Internet
GPRS monitoring
Wi-Fi monitoring
Smart phone monitoring
PC monitoring
Web server
Router
Wi-Fi monitoring
Wi-Fi box
Figure 4.20 Communication function
Table 4.3 Rating of grid OCPD
S6-GR1P4K-S
S6-GR1P3.6K-S
S6-GR1P3K-S
S6-GR1P2.5K-S
S6-GR1P4.6K-S
S6-GR1P5K-S
S6-GR1P6K-S
Inverter
Rated output
voltage(V)
Current for protection
device (A)
25
30
30
40
20
15
220/230
220/230
220/230
220/230
220/230
220/230
220/230
Rated output
current (A)
16/15.7
18.2/17.4
20.9/20
22.7/21.7
27.3/26.1
11.4/10.9
13.6/13 20
4. Installation
User Manual
21