55
6
SYSTEMA S.p.A.
INFRA ES rev. 02GBEN13112018
ELECTRIC CONNECTION
6.5 SLIM ELECTRIC PANEL FOR 3 INFRA MODELS, DETAIL OF THE
CONNECTIONS
SLIM CONNECTIONS LEGEND
1
N= Neutral power supply 230 Vac
2
L1= Supply phase 230 Vac
Burner 1
4
L1= Supply phase 230 Vac Burner 1
5
N= Neutral power supply 230 Vac Burner 1
7
B4= Block light (230 Vac phase) Burner 1
Burner 2
8
L1= Supply phase 230 Vac Burner 2
9
N= Neutral power supply 230 Vac Burner 2
11
B4= Block light (230 Vac phase) Burner 2
Burner 3
12
L1= Supply phase 230 Vac Burner 3
13
N= Neutral power supply 230Vac Burner 3
15
B4 = Block light (230 Vac phase) 3
Globoprobe burner
19
C= Comune Sonda di temperatura
20
P= Collegamento Sonda di temperatura
LEGEND
L1= Phase
= Earth
N= Neutral
T2=
Not used
B4= Lock light
S3= Not used
Fig.6.11 Detail of electrical connection to the SLIM panel for 3 Infra modules
Place the connection cable of the globoprobe (sec
-
tion 2x1.5 mm
2
) in a channel separated by power
cables.
ATTENTION: For lengths exceeding 10 meters, it
is advisable to use a shielded and twisted cable,
taking care to connect the screen to the common
terminal of the thermostat probe input.
The electrical power supply line must be adequate
-
ly protected with a suitable capacity circuit breaker.
TERMINAL
BOARD
INTERNAL 1
TERMINAL BOARD
INTERNAL 2
TERMINAL
BOARD
INTERNAL 3
GLOBOPROBE
CONTROL PANEL
ELECTRICAL
POWER
Inside the panel there is a hood clamp for
connection of the appliances to the earthing
system