Nibe SMO 40 - Page 14

EXPLANATION
SMO 40AA25
Outdoor sensor
1)
BT1
Temperature sensor, hot water charging
1)
BT6
Temperature sensor, hot water top
1)
BT7
Temperature sensor, external supply line
1)
BT25
Room sensor
1)
BT50
Temperature sensor, external supply line after
electric heater
BT63
Temperature sensor, external return line
1)
BT71
Circulation pump, Heating mediumGP10
Reversing valve, Hot water/Heating medium
2)
QN10
Non-return valveRM2
Pool system 1 to 2CL11 till 12
Unit box with accessory card
2)
AA25
Temperature sensor, pool
2)
BT51
Exchanger, poolEP5
Circulation pump, poolGP9
Particle filter, poolHQ4
Three way valve, pool
2)
QN10
Trim valveRN10
Additional heatEB1
Expansion vesselCM5
Immersion heaterEB1
Safety valveFL10
Auxiliary relay/Contactor
2)
KA1
Trim valveRN11
Shut-off valveQM42 to 43
Shunt valve for additional heatQN11
Heat pump systemEB101 on 104
Unit box with accessory card
2)
AA25
Temperature sensor, return line
3)
BT3
Temperature sensor, condenser supply line
3)
BT12
Heat pumpEB101 to
104
Safety valve, heating mediumFL2
Safety valveFL10
Charge pump
2)
GP12
Drain valve, Heating mediumQM1
Shut-off valve, Heating medium, FlowQM31
Shut off valve, Heating medium, ReturnQM32
FilterballQZ2
Non-return valveRM11
Climate system 2 to 3EP21 to 22
Unit box with accessory card
2)
AA25
Temperature sensor, heating medium supply
2)
BT2
Temperature sensor, heating medium return
2)
BT3
Circulation pump
2)
GP10
Shunt valve
2)
QN25
Cooling systemEQ1
Unit box with accessory card
2)
AA25
Temperature sensor, cooling supply line
2)
BT64
Single jacket accumulator tank, coolingCP6
Circulation pump, coolingGP13
Reversing valve, Cooling/Heating
2)
QN12
Hot water circulationQZ1
Unit box with accessory card
2)
AA25
Temperature sensor, outgoing hot water
2)
BT70
Circulation pump, domestic hot water circula-
tion
GP11
Mixer valve, hot waterFQ1
Mixing valve, hot water circulationFQ3
Non-return valveRM1
Non-return valveRM23 to 24
Trim valveRN1
Trim valveRN20 to 21
Miscellaneous
Expansion vessel closed, Heating mediumCM1
Buffer vessel (UKV)CP5
Accumulator tank with hot water heatingCP10 to 11
Hot water/additional water heaterEB10
Immersion heaterEB20
Safety valve, Heating mediumFL2
Auxiliary relay/ContactorKA1
Trim valveRN10,
RN43,
RN60 to 63
1) Included in and supplied SMO 40
2) Included in and supplied accessory
3) Included in and supplied NIBE heat pump (can vary depending on
heat pump).
Designations according to standard IEC 61346 and EN81346-2.
NIBE SMO 40Chapter 4 | Pipe connections14