Lovato GEX69 C Series - Page 9

I451 I GB D F E 10 16 4257Z010
G
B
9
L1
L2
N1
N2
Mains
Generator
L
N
L
N
DUAL POWER SUPPLY
SOLUTION 2
L1
L2
N1
N2
Mains
Generator
NL
 DUAL POWER SUPPLY
SOLUTION 1
Voltage protection (e.g. LOVATO ELECTRIC PMV...)
DUAL POWER SUPPLY
7654
2 (N)
1 (L)
Common + Closing pos. II Closing pos. I Open all pos. 0
Optional
protection
MOTORISED CONTROL UNIT
GEX69...C
23 2 3
1
Pos. I
1
Pos. II
POSITION FEEDBACK
(External GEX10.... on GE...E)
KG
KM
KM
KG
Mains and generator
contactors KG and KM
Generator
Mains
Generator
contact
feedback
Mains
contact
feedback
Battery -
terminal
KG: Generator contactor auxiliary contact
KM: Mains contactor auxiliary contact
L2/N
L2/L
OUT/L
L1/L
L1/N
OUT/N
Line 1 Line 2
Control with generating set as secondary line
NL
Np Lp
PE
N
PE
14
11
12
RC
L
N
L
N
L
N
L
R
e
l
a
y
O
u
t
p
u
t
 SOLUTION 1
(e.g. LOVATO ELECTRIC SA2 1N A320 / A320R)
SOLUTION 2
(e.g. LOVATO ELECTRIC PMV...)
WIRING DIAGRAM
EXAMPLE OF GEX69...C USED WITH LOVATO ELECTRIC RGK...
SA2 1N A320 SA2 1N A320R