AMG 16 Mode D'emploi page 70

Configuration of the hydraulic diagram of the boiler
BY A SPECIALIZED TECHNICIAN
Before starting the boiler, it is necessary to configure the hydraulic scheme on which we want to
work. The boiler is set up to receive the clean contact of an external thermostat (open / closed, the
thermostat must not give tension to the back. If the thermostat carries voltage to the board causing
faults, the warranty is void), two temperature probes and a motorized valve . All these components can
be connected via the terminal board on the back of the boiler.
Electrical diagram of the control unit
Contatto
sanitario
Sanitary
contact
sonda NTC S2
puffer superiore
sonda NTC S1
puffer inferiore
sonda NTC
G caldaia
sonda NTC
H
ambiente
P
termostato
ext.
sonda TCJ
fumi
I I
Legenda colori fili / Wires color legend
1
Bianco White 11
Viola Purple
2
Rosso Red 12
Viola Purple
3 Rosso Red
13 Grigio Grey
4 Arancione Orange 14
Rosso Red
5
Arancione Orange 15
Arancione Orange
6 Blu Navy 16 Arancione Orange
7 Marrone Brown 17 Arancione Orange
8 18
Vuoto Empty Arancione Orange
9 19
Nero Black Blu Navy
10 Rosa Pink 20 Marrone Brown
14
Schema connessioni elettriche caldaia
Boiler electrical connection diagram
Trasduttore di pressione
Pressure transducer
+12V H GND
Cn11
JTAG
SERIALE
AUX IN
Cn24
Cn15
Cn17
Cn9
Cn21
CONSOLLE E ACCESSORI
AGGIUNTIVI ONDE CONVOGLIATE
-
Cn6
Cn19
+
AUX2 AL3 V2/PO
1 2 3 4 5
Cn7
Coclea
Pulitore
Cochlea
Cleaner
O
N
M
Encoder ventilatore fumi Smoke fan encoder
Scheda L023 L023 PCB
DISPLAY
Cn16 Cn4
P.B.C N N AL1 AL2 ACC COC SCA FUMI
6 7 8 9 10 11 12 13 14 15 16 17 18
P.B.C.
ALC ALF
Resistenza
Resistance
m
*** Ventilatore ambiente
Environment fan
1
2 3 4 5 6
Termostato Sonda
3 vie
esterno sup. puffer
3 way
External Puffer upper
thermostat probe
comune - N
Sonda accumulo
common - N
sanitario o sonda inf. puffer
DHW probe or puffer
lower probe
I = motorizzazione valvola (4-5-6)
valve motorisation (4-5-6)
II = termostato esterno On/Off per tipo Stand-by 3 (optional) (1)
on/off external thermostat for Stand-by 3 (optional) (1)
Morsettiera: corrispondenza numerica
per i vari collegamenti elettrici.
Terminal block: numerical correspondence
for the various electrical connections
Scheda Q055 Q055 PCB
PE
B
Terra
Ground
Lato Risc.
4
Heat. side
A
FUSE
Cn2
1
Cn8
N F
19 20
Compattatore
Compactor
Rete 230Vac Net 230Vac
E F
Alimentazione
Supply
Ventilatore fumi
Smoke fan
ALF = termostato sicurezza generale
general safety thermostat
ALC = pressostato
pressure switch
*** Il ventilatore ambiente non è presente nelle caldaie
The room fan is not present in the boilers
Legenda colori fili / Wires color legend
A Arancione Orange
B
Giallo Verde
Yellow Green
C
Rosso Red
D
Grigio Grey
E Blu Navy
F
Marrone Brown
G
Viola Purple
P2 P3 P4 F
C D
F
Lato Sanit.
5
DHW side
H Nero Black
I
Nero Black
L
Nero Black
M
Bianco White
N
Rosso Red
O
Nero Black
P
Bianco Nero
Black White