I A - Baxi PBM-i+6 Manual De Instalación - Uso - Mantenimiento

SCHEMI ELETTRICI
PBM-i + 10
B
MOTOR
PUMP
(FAN)
COMPRESSOR
18 17
FUSE CF7 34 33
U V W
250V
(R) (S) (T)
T3.15A
9
R
W(T)
W
V(S)
B
U(R)
Y
8
OR
7
REACTOR
PBM-i + 16
OHR
COMPRESSOR
U W
V
PUMP
R
4
R
SENSOR
(TEMP., OUTGOING)
W
B
SENSOR
(TEMP., RETURN)
W
W
SENSOR
B
(TEMP.,SUCTION)
B
B
SENSOR
(TEMP.,DISCHARGE)
B
SENSOR
B
(TEMP., OUTDOOR)
H.P.SW.
EXP.V.
BL
4 WAY V.
DEFROST HEATER
SENSOR(TEMP., OUTDOOR)
SENSOR(TEMP., DEFROST)
B
SENSOR(TEMP., DISCHARGE)
W
SENSOR(TEMP., SUCTION)
B
SENSOR(TEMP., RETURN)
B
R
SENSOR(TEMP., OUTGOING)
B B
4 WAY V.
W W
BL
EXP.V.
DEFROST HEATER
23
31 10 11
32
28
GR
6
3
PCB
(MAIN) FUSE CF2
250V
T3.15A
2
4
GR
1
REACTOR
Y
Y
W V U
OR
R W B
FUSE CF6
FUSE CF7 (250V T3.15A)
(250V T3.15A)
13 14
11
29
19
21
22
PCB
(MAIN)
23
25
28
2
8
9
3
FUSE CF2
B
(250V T5A)
GR
DIP SW. RESET SW.
R
TRANSFORMER
(TERMINAL)
G/Y
R
3
W
GR
2
B FUSE CF1
1
(250V T10A)
W
N
W
B
L
POWER
B
G/Y
TERMINAL BLOCK
REACTOR
RAM CLEAR
PCB
EEPROM
(CONTROLLER)
OR
upper
8
MOTOR
(FAN)
lower
MOTOR
(FAN)
5 4
BL
B Y BL
SENSOR
B
(TEMP.,DEFROST)
TRANSFORMER
G/Y
R
3
W
2
B
1
1
W
N
W
B
L
B
G/Y
TERMINAL BLOCK
PUMP SW.
Humidity
17
Sensor
1
Remote
18 COM
4
Controller
2
DHW Remote
19
Contact
3
ON GND
20 ON/OFF
OFF
24VAC 4 or
3-way 21 EHS Alarm
COM 5
mixing
3
22 Dual Set
valve
Control 6
Point
23
Control
7
DHW
Heating
24
T.probe
8
Cooling
25
mode
9
OUTDOOR
26
Flow
T.probe
2
10
switch
27
11
BUFFER
28
Night
T.probe
12
mode
29
13
Mix water
30
Low
T.probe
14
tariff
PCB
31
+
15
RS485
RS485 32
GND
-
16
45 Dehumidifier
Neutral N
Electric
46
heater
41
EHS 47 Alarm
42
48 Pump1
Heating
43
Cooling
49 Pump2
mode
44
output
50 Neutral
Phase 51
3-way
1
N.C.
valve
Signal 52
COLOR OF WIRE
: BLACK
: WHITE
: RED
: GREEN
DIP SW. RESET SW.
4
ON
OFF
3-way
mixing
3
valve
7
R
2
6
PCB
(TERMINAL)
Neutral
Heating
Cooling
mode
output
Phase
3-way
1
valve
Signal
GR
FUSE CF1
(250V T10A)
COLOR OF WIRE
B : BLACK
POWER
W : WHITE
R : RED
G : GREEN
BR : BROWN
IT PBM-i + 6÷16

I A

BL Y B BL
4 5
6
EEPROM
7
8
PCB
(CONTROLLER)
RAM CLEAR
BL : BLUE
GR : GRAY
OR : ORANGE
Y : YELLOW
PUMP SW.
Humidity
17
Sensor
1
Remote
18 COM
Controller
2
DHW Remote
19
Contact
GND 3
20 ON/OFF
24VAC 4 or
21
EHS Alarm
COM 5
22 Dual Set
Control 6 Point
23
Control
7
DHW
24 Heating
T.probe
8 Cooling
25
mode
9
OUTDOOR
26
Flow
T.probe
10
switch
27
11
BUFFER
28
T.probe Night
12
mode
29
13
Mix water
30
T.probe Low
14
tariff
31
+
15
RS485
RS485 32
- GND
16
45 Dehumidifier
N
Electric
46
heater
41
EHS 47 Alarm
42
48 Pump1
43
49 Pump2
44
50 Neutral
51
N.C.
52
: BLUE
BL
GR : GRAY
OR : ORANGE
Y : YELLOW
15