4. Installation
4. Installation
.17.
.16.
4.6 Meter Installation
Solis-RHI-(3-6)K-48ES-5G series inverter is able to connected Acrel meters or Eastron meters
to fuilfill the control logic of the self-consumption mode, export power control, monitoring, etc.
Acrel 1ph meter (With CT): ACR10R-D16TE
Acrel 3ph meter (With CT): ACR10R-D16TE4 (Optional)
Eastron 1ph meter (Direct Insert): SDM120M
Eastron 1ph meter (With CT): SDM120CTM (Optional)
Eastron 3ph meter (Direct Insert): SDM630M (Optional)
Eastron 3ph meter (With CT): SDM630MCT (Optional)
Below 4.6.1 section describes the connection diagram of the Acrel 1ph meter (With CT)
(Standard Accessory for all other market exclude Italy)
Below 4.6.2 section describes the connection diagram of the Eastron 1ph meter
(Direct Insert) (Standard Accessory for Italian market)
4.6.1 Single phase meter installation
Figure 4.8
Figure 4.9
Power cable
CB
CB
CB
CB
RS485
10
5
8
6
SDM120M
9
7
RHI-5K-48ES
L
N
PE
RS485
RCD
L
N
PE
L
N
PE
Back-up
Load_a
PE
RCD
N
L
Distribution box
Grid
L
N
PE
GRID
RS485 Meter COM
3
4
1
2
Pin 9 – RS485A – Black
Pin 10 – RS485B – Red
RS485
Meter
CB
CB
CB
CB
Note
:
If the CT is installed in the wrong direction,
the Hybrid Inverter can't work normally.
Power cable
Note
:
If the CT is installed in the wrong direction,
the Hybrid Inverter can't work normally.
