► Screw off the outer and inner ring of the AC cable gland
as well to make it easier to pull the AC cable through the
cover.
8 ... 10 Nm
Screws: 0.8 Nm
► Insert the conductors of the AC cable into the terminals
of the AC terminal block in accordance with the phase
assignment, and tighten (torque 8 ... 10 Nm).
The illustration on the left shows the wiring for a 5-con-
ductor system with PE and N when aluminum cables with
Al-Cu compression joints are used.
37
Quick installation guide for solar inverter M88H RPI883M121300 RPI883M122300 EU V1 EN 5017414200_00 2019-11-07
Connecting to the grid (AC)
M88H_122 (CF) – Tips
