67 / GB
ELECTRICAL SCHEME - BOX OF INTERNAL UNIT
(WH 40 50 S)
B T
GY
BN
BU
BN
BN
BN
BU
BU
BU
BN
BU
BN
BU
BN
BN BU
BU
BU
WH
WH
BU
BK
BK
BK
BK
RD
RD
YE
BU
BK
BK
BK
R
M
OR
BU
OR
BU
BU
BU
BK BK WH
WH
WH
RD
BU
BK
GY
GY
BK
OR
OR
BU
BU
MOD. BUS
GND A+ B-
LWT
FLOW METER
TR
ANODE
SE
TNK
BUS
TA 1
TA 2
B T
IN
AUX 1
+24V
N L
N L
PM AUX
AUX 1
OUT
V 1
V 2
ST 1
HV
IN 3
HV
IN 1
HV
IN 2
N
L
LED UI
CN1
VA
LVE 1
VA
LVE 2
PUMP 1
FUSE
230V
SERIAL
ANODE
PWM2
PWM1
CN7
SW1
CN6
CN1
CN4
CN13
CN9
CN5
CN14
CN2
CN8
EBUS
B T
EBUS
C35
PUMP 2
CN10
CN16
CN12
CN11
F1
1
1
11
4
3
1
6
1
1
1
1
1
1
PO
WER OUT
PO
WER IN
SYSTEM
INTERFACE
BACK UP INTERFACE
TDM
ENERGY MANAGER
PRESSURE SWITCH
ELECTRICAL
RESISTANCE
SAFETY
THERMOSTAT
BU
YE/GN
BN
YE/GN
YE/GN
YE/GN
YE/GN
BN BU
BN
YE/GN BU
PUMP
CN14
CN10
CN13
CN6
CN7
CN12
CN9
CN8
CN11
WH
RD
RD
BK
BN
RD
GN
GY
YE
PI
GN GN GY GY RD RD BU BU BU OR
BK
230V
LN
L
N
BK = Black
BN = Brown
BU = Blue
RD = Red
OR - Orange
YE = Yellow
GN = Green
GY = Grey
WH = White
PI - Pink
Summary of Contents for 3300919
Page 8: ...8 IT 1106 383 1016 670 ø 10 374 1506 383 1016 670 ø 10 374 70 S 70 S T EXT 9 0 110 S T EXT ...
Page 22: ...22 IT SCHEMA ELETTRICO QUADRO UNITÀ ESTERNA 3 ph 1 ph ...
Page 50: ...50 GB 1106 383 1016 670 ø 10 374 1506 383 1016 670 ø 10 374 70 S 70 S T EXT 90 110 S T EXT ...
Page 64: ...64 GB 3 ph 1 ph ELECTRICAL SCHEME BOX OF EXTERNAL UNIT ...
Page 86: ...86 IT ...
Page 87: ...87 IT ...