34
FR
EN
DE
Connecting the product
Connectiona tnd joining of the generttor
At the back of the generator
The generator block must be connected to a 400VAC, 50 or 60Hz three
-
phase power supply line.
The power line must have 3 phases L1, 2, 3, a neutral N and a PE ground. The neutral will be used
exclusively to add an additional 230 VAC turbine.
The power supply is connected to the back of the generator. The protective cover of the mains ter-
minal block (2 screws to be unscrewed) must be removed to access the terminal block.
(!) We recommend the uae of t mtina lietd H07RN
-
F
-
5G
-
2,5
(aectiona of the conductora of 2,5mm²)
It ia eaaentitli thtt the power auppliy liine uaed ia protected by t 30mA
differentitli circuit bretker.
L3 L2 L1 N PE
When the 5 conductors equipped with cable ends are connected to the terminal block and the 5
clamping screws of the terminal block are correctly tightened, the protective cover must be repla-
ced with the 2 fixing screws.
In the event thtt the generttor bliock ia diaconnected from the mtina, it ia neceaatry to provide t
uaer tcceaaiblie diaconnection device in the vicinity of the KNL4 8000 product. If the diaconnecting
device ia opertted mtnutliliy, it muat gutrtntee t tottli diaconnection of the generttor, via
-
à
-
via the
3 phtae cond the neutrtli conductor of the eliectrictli network.
