13
6.2
12
4.2
10
11
1
2
3
4.1
6.1
5
7
9
8
11
11.1
11.4
11.3
11.2
1
Power module
8
Grounding connection
2
Display, buttons, and LED
9
Mounting plate
3
Fan module
10
Cable gland for the communication connection
4
Filter for air outlet (2x)
11
Communication card
5
Filter for air inlet
12
AC cable gland
6
Cover panel for the air inlet (2x)
13
Cover panel for the wiring box
7
DC cable gland (2x)
11.1
RS485 connection
11.2
Digital inputs
11.3
Dry contacts
11.4
DIP switch for VCC and RS485 termination resistor
Quick installation guide for solar inverter M88H RPI883M121300 RPI883M122300 EU V1 EN 5017414200_00 2019-11-07
8
Components of the inverter
M88H_121 (ST)
