Wiring Diagram - Ariston NIMBUS 40 M EXT Technical Instructions

WIRING DIAGRAM

CN14
RD
RD
RD
RD
OG
BU
OG
BU
CN6
BOILER P.C.B.
T B FLOOR
BUS SE TNK SOL TA1
TA2
1
FLAME
WARNING!
FOR THE FOLLOWING BOILER MODELS:
ALTEAS ONE NET - GENUS ONE GENUS ONE
SYSTEM - GENUS ONE NET IT IS NECESSARY
TO INSTALL THE DECOUPLING BOARD
(SUPPLIED WITH THE PRODUCT) INTO THE
BOILER'S INSTRUMENT COMPARTMENT.
MAKE THE BUS CONNECTIONS AS SHOWN
IN THE PICTURE.
80 /
ENERGY MANAGER
CN13
RD
BK
CN7
CN8
BUF
OUTDOOR UNIT
N L
N L
F1
CN2
CN3
RD
SYSTEM
INTERFACE
B T
B T
T B FLOOR
BUS
TA2
BUS BUS
SOL/HYB
DECOUPLING KIT
BK = Black YE = Yellow
BN = Brown GN = Green
BU = Blue GY = Grey
RD = Red WH = White
OR - Orange PI = Pink
BN
BU
BN
BN
BU
BN
BN
YE/GN
BU
CN14
RD
RD
RD
RD
HYBRID
CN6
MODULE
BOILER P.C.B.
N L
SE TNK SOL TA1
ENERGY MANAGER
OG
BU
OG
CN13
RD
BU
BK
CN7
CN8
H
BUF
IN