WIRING DIAGRAM
Type 1÷4
Type 5÷7
G
Three-phase fan motor
RTV
Fan motor thermal cut-out
LV
Line contactor
CV
Function switch HEAT / STOP / VENT
LX
Burner thermal safety stop relay
MG
Main terminal strip
LM
LIMIT thermostat (100°C)
FA
Double thermostat FAN (25/35°C)
BC
Neutral bus
FL
Line fuses
F
Auxiliary fuses
*TA
Room thermostat
*IMT
Differential switch
* External to the heater, to be installed by the user.
ALIMENTAZIONE
ELETTRICA GENERALE
230V 50HZ 3N
IMT
N
FL
MG
L
LM
FA
ALIMENTAZIONE
BRUCIATORE
230V 50HZ 3N
TA
1
2
3
4
5
6
G
S
R
V
CV
TA
S
R
V
LM
MG 1
2
ALIMENTAZIONE ELETTRICA
BRUCIATORE
TRIFASE 400V 50HZ 3N
R
L
IN
E
A
T
E
R
M
O
S
T
A
T
IC
A
FA
3
4
5
6
S
T
N 11
LX
ALIMENTAZIONE ELETTRICA
GENERALE
TRIFASE 400V 50HZ 3N
N
BC
12
FL
IMT
FL
L1
FL
L2 L3
FL F
CV
RTV
G
LV
MG
2
1
LM
FA
3
4
T
ALIMENTAZIONE ELETTRICA
BRUCIATORE
MONOFASE 230V 50HZ
5
6
S
R
TA
N 11 12
GENERAL
ELECTRIC SUPPLY
230V 50HZ
GENERAL
ELECTRIC SUPPLY
230V 50HZ
BURNER 1-PHASE
ELECTRIC SUPPLY
230V 50HZ
BURNER 3-PHASE
ELECTRIC SUPPLY
400V 50HZ 3N
GENERAL 3-PHASE
ELECTRIC SUPPLY
400V 50HZ 3N
9
B
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rn
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r
a
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ti
v
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ti
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in
e
Summary of Contents for BG 110
Page 30: ...PROSTOR PRO PŘÍPADNÉ POZNÁMKY 30 ...
Page 94: ...ESPACIO PARA EVENTUALES NOTAS 30 ...
Page 158: ...3 NOTES 30 ...
Page 190: ...2 SPAZIO PER EVENTUALI NOTE 29 30 ...
Page 222: ...MIEJSCE NA EWENTUALNE UWAGI 30 ...
Page 256: ...ПРИМЕЧАНИЯ 32 ...