Daikin VAM350J7VEB [17/35] Wiring diagrams

Daikin VAM350J7VEB [17/35] Wiring diagrams
3
7
• Ventilation • VAM-J
15
• Indoor Unit • VAM-J
7 Wiring diagrams
7 - 1 Wiring Diagrams - Single Phase
VAM350-650J
NOTES to go through before starting the unit
1. Symbols:
: Earth wiring
15
: Wire number 15
: Field wire
: Field cable
**
/
12.2
: Connection ** continues on page 12 column 2
1
: Several wiring possibilities
: Option
: Wiring depending on model
: Not mounted in switch box
: PCB
2. In case you use the central remote control, connect it to the unit in accordance with the
attached manual.
3. When connecting the input wires from outside, fresh-up or on/off control operation can be
selected. (Contact with a minimum applicable load of 12 DC, 1mA)
4. For details of connection see the attached manual of the option kit.
5. SS1 has already been set to ‘NOR.’ at the factoryset. The unit will not run if the setting is
changed.
POSITION IN SWITCH BOX
X3M
A1P
X2M
X35A
X33A
X14A
L1R
A2P
X1M
4D112850
4D112850
VAM350-650J
LEGEND
Part n° Description
A1P main PCB
A2P fan PCB
C* (A*P) capacitor
F1U (A1P) fuse T 6.3 A 250 V
F2U (A2P) fuse T 5 A 250 V
F4U (A2P) fuse T 6.3 A 250 V
HAP (A*P) running LED (service monitor-green)
K*R (A*P) magnetic relay
L1R reactor
M1D motor (damper)
M1F supply air fan
M2F exhaust air fan
PS (A*P) switching power supply
Q1DI # earth leakage circuit breaker (max. 300mA)
R* (A2P) resistance
R1T thermistor indoor air
Part n° Description
R2T thermistor outdoor air
R3T (A1P) thermistor PTC
S1C limit switch damper motor
V1R (A*P) diode module
X1M (A1P) terminal
X2M (A1P) terminal (outside input)
X3M main terminal (power supply)
Z1F (A*P) QRLVH¿OWHU
Z*C ferrit core
REMOTE CONTROL
SS1 selector switch
CONNECTORS FOR OPTION (see note 4)
X14A connector (CO2 sensor)
X24A connector (outside damper)
X33A connector (contact PCB)
X35A connector (appendices PCB)
* : optional
 ¿HOGVXSSO\

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