Ariston NIMBUS PLUS S NET Manual page 26

SCHEMA ELETTRICO - QUADRO UNITÀ INTERNA (WH 40 50 S)
BK
YE
RD
FLOW METER
BK
TR
BK
BU
LWT
RD
ENERGY MANAGER
CN14
BU
BU
BK
M
BK
BK
R
BK
WH
MOD. BUS
ANODE
TA 1
GND A+ B-
+24V
GY
GY
OR
BU
BU
BU
26 / IT
TDM
230V
B T
CN6
CN14
CN7
L N
SW1
CN6
BUS IN
TA 2 SE TNK BUF
B T AUX 1
PRESSURE SWITCH
SYSTEM
INTERFACE
LED UI
BK = Nero
BN = Marrone
BU = Blu
RD = Rosso
OR = Arancio
BACK UP INTERFACE
BN
BU
BN
BN
BU
BN
BN
YE/GN
BU
BN
YE/GN
BU
F1
CN1
YE/GN
BN
YE = Giallo
GN = Verde
GY = Grigio
WH = Bianco
PI = Rosa
ELECTRICAL
RESISTANCE
BK BK WH
WH
WH
RD
BU
BK
SAFETY
THERMOSTAT
BN
PUMP
BN BU
BU
BN BU YE/GN
L N