Technical Data; Wiring Diagram - Daikin VAM350J VEB Series User Reference Manual

23 Technical data

In this chapter

23.1 Wiring diagram

VAM350~2000J*VEB*
Heat reclaim ventilation unit
4P664012-1A – 2024.01
▪ A subset of the latest technical data is available on the regional Daikin website
(publicly accessible).
▪ The full set of latest technical data is available on the Daikin Business Portal
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23.1 Wiring diagram ....................................................................................................................................................................... 105
23.2 Service space .......................................................................................................................................................................... 108
The wiring diagram can be found on the outside of the service cover.
Legend for wiring diagrams:
A1P
A2P
A2P-A3P
A2P~A5P
C7
F1U (A1P)
F2U (A2P)
F3U
F4U (A2P)
HAP
K*R
L*R
M1D
M2D
M1F
M2F
M3F
M4F
PS
Q1DI
R*
R1T
R2T
R3T
Printed circuit board
Printed circuit board assy (fan) (VAM350~650)
Printed circuit board assy (fan) (VAM800+1000)
Printed circuit board assy (fan)
(VAM1500+2000)
Capacitor (M1F)
Fuse (250 V, 6.3 A, T)
Fuse (250 V, 5 A, T) (VAM350~650)
Fuse (250 V, 6.3 A, T) (VAM800~2000)
Fuse (250 V, 6.3 A, T) (VAM350~650)
Pilot lamp (service monitor - green)
Magnetic relay
Reactor
Motor (damper)
Motor (damper) (VAM1500+2000)
Supply air fan
Exhaust air fan
Motor (exhaust air fan) (top) (VAM1500+2000)
Motor (supply air fan) (top) (VAM1500+2000)
Switching power supply
Field earth leak detector (≤300 mA)
Resistance
Thermistor (indoor air)
Thermistor (outdoor air)
Thermistor (PTC)
23 Technical data
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Installer and user reference guide
105