Layout Of Switches On Printed Circuit Board - Daikin VAM 150FAVE Service Manual

SiE71-202
1.3

Layout of switches on Printed Circuit Board

1.3.1 Printed Circuit Board
1.3.2 Function of main connection terminal
Control Functions
L N
CN7
Outdoor
Thermistor
Indoor
Thermistor
Dumper 2
H
M
Dumper 1
L
For
KRP50-2
H
M
L N
Power supply
L
Factory setting
Be sure to give
the electric
grounding (earth)
connection.
Terminal No.
Single phase 220 – 240 V 50Hz
Single phase 220 – 220 V 60Hz
Power supply and earth terminal
L N
TeS1
Connection terminal for remote controller for HRV
unit.
This terminal is used to receive information of the
indoor unit for interlocked operation.
P1 P2
This terminal is used to receive information when
centralized controller is connected.
F1 F2
Between terminal no. (J1) ~ (JC)
Used for "fresh up operation" by external input.
Between terminal no. (J2) ~ (JC)
Used for Operation / Stop by external input.
J1 J2 JC
Dumper Dumper
Primary
CN1 CN2 CN3 CN4
Supply Exhaust
air fan air fan
P2 P1 F1 F2 J1 J2 JC
P2 P1 F1 F2 J1
REMOTE CENTRAIZD
CONTROLLER CONTROL
*: VAM1500FJVE and VAM2000FJVE only
Contents of function
Control Functions
Secondary
J2 JC
THE INPUT
FROM OUTSIDE
(HC0110)
3P034928-2B
(HC0043)
27