For Model: 48K Multi Zone Regular System Bms500-Aam048-1Csxra; Wiring Diagram - Bosch Climate 5000 Series Service Manual

1 0 | Bosch Climate 5000 Series Ductless Air Conditioner / Heat Pump Multi Zone Outdoor Units
4.5 For Model: 48K Multi Zone Regular System
BMS500-AAM048-1CSXRA
INDOOR
HEAT
EXCHANGE
(EVAPORATOR)
T2 Evaporator
temp. sensor
Figure 6

5 Wiring Diagram

Refer to wiring diagram in the installation manual (IOM) or on the unit.
Data subject to change
LIQUID VALVE A
LIQUID VALVE B
LIQUID VALVE C
LIQUID VALVE D
LIQUID VALVE E
T1 Room
temp. sensor
GAS VALVE A
GAS VALVE B
GAS VALVE C
GAS VALVE D
GAS VALVE E
OUTDOOR
EXV A CAPILLARY A
EXV B CAPILLARY B
EXV C CAPILLARY C
CHECK VALVE
EXV D CAPILLARY D
CAPILLARY TUBE
EXV E CAPILLARY E
T2B-A Evaporator
temp. sensor outlet
T2B-B
T2B-C
T2B-D
Accumulator
T5 Discharge
T2B-E
Low pressure temp. sensor
switch
Compressor
Service Manual
T3
Condenser
temp. sensor
HEAT
T4 Ambient
EXCHANGE
temp. sensor
(CONDENSER)
4-WAY VALVE
COOLING
High pressure
HEATING
switch
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