SMC Networks sunny mini central smc 6000a Manual De Usuario

SMA 

Technologie AG

Electrical Connection 

Installation Guide

SMC50A_60A-IEN073320

Page 25

2-8

PV plug connectors

for the connecting cables of the solar
modules for connection to the Sunny
Mini Central

1

multimeter with DC input voltage
range up to at least 600 V

checking the connecting wires of the
solar modules for correct polarity
and ensuring that the maximum input
voltage of the Sunny Mini Central is
not exceeded

1

hexagon (allen) key (5 mm)

opening and closing the housing
cover and securing the additional
grounding terminal to the housing, if
required

1

cable with external diameter 
between 11 and 25 mm

AC connecting cable

1

stripping pliers

stripping the AC cable

1

flathead screwdriver, 1 x 6 mm
or
Phillips screwdriver 
PZ2 Pozidrive

using the screw clamps for the AC
connection 

1

terminal clamp (provided in
accessories kit)

additional grounding of the housing
(if necessary)

1

hexagon socket screw 
(M6x16, provided in accessories kit)

additional grounding of the housing
(if necessary)

1

washer 
(M6, provided in accessories kit)

additional grounding of the housing
(if necessary)

1

grounding cable with a cross-section
between 4 and 10 mm²

additional grounding of the housing
(if necessary)

1

line circuit breaker
(see Page 44 for rating)

power circuit fuse