9NIBE BA-SVM 10-200
Pipe connections
XL1 Connection, heating medium, supply
XL2 Connection, heating medium, return
XL3 Connection, cold water
XL4 Connection, hot water
XL5
Connection, hot water circulation
XL10
Connection, cooling operation
XL11 Connection, safety assembly,
pressure gauge
XL13 Connection, liquid refrigerant
XL14 Connection, gas refrigerant
HVAC components
CM1 Expansion vessel, closed
QN10 Reversing valve, hot water/climate system
QN12 Reversing valve, heating system/cooling
system
GP12 Circulation pump
EP2 Heat exchanger
Sensors
BP4 Pressure sensor, high pressure
BT3 Temp. sensor, heating medium return
BT6 Temp. sensor, hot water charging
BT7 Temp. sensor, hot water heater top
BT12 Temp. sensor, condenser out
BT15 Temp. sensor, liquid line
BT25 Temp. sensor, heating medium supply
BT63 Temp. sensor, supply heating medium be-
hind immersion heater
BT64 Temp. sensor, cooling operation system
supply
BT71 Temp. sensor, heating medium return
Electrical components
X0 Terminal block - 400V~
X1 Terminal block - 230V~
X2 Terminal block - 230V~
X10 Terminal block - 230V~
AA2:X4 Terminal block - low voltage
AA2: X15 Terminal block - low voltage
K1A-K3A Contactor for immersion heater
K2 Alarm relay
BT30 Standby mode thermostat
AA2 Main board
AA3 Sensor board
AA23 Communication board
AA7 Relay board
AA8
Titanium anode board
(Does not apply to BA-SVM 10-200 R
AA27 Relay board
FD1 Thermal circuit breaker
FA1
Miniature circuit breaker (protecting the
indoor unit)
FA2 Miniature circuit breaker (protecting the
outdoor unit)
EB1 Electric additional heat
Miscellaneous
BF1 Energy meter
(BA-SVM 10-200 E EM only)
SF1 Controller switch
EB2
Hot water tank
Section 3 | Design of the indoor unit