Second main body
Power Source
(Line)
Power Source
(Neutral)
SW1
Common
Switch
Damper
High
SW2
High
Main unit
L
N
SW1
SW2
Common
Low
Damper
Terminal
board
White
Black
Brown
Blue
Grey
White
White
Blue
Black
Black
Red
Red
Black
Grey
Grey
Brown
Blue
Relay 4
Black
Red
Red
Black
White
Black
White
White
Yellow
Yellow
Relay 1
Black
Grey
Black
Relay 2
Relay 3
White
White
Yellow
Grey
Black
Black
(Connector)
Capacitor
White
White
White(Extra high)
Blue(High)
Yellow
Red
Orange
Orange
Connector
Red
Yellow
Blue
Supply
Air Fan
(Connector)
Connector
White
White(Extra high)
White
Black
Black
Capacitor
Yellow
Red
Blue(High)
Orange
Orange
Red
Yellow
Blue
Exhaust
Air Fan
Yellow
Yellow
White
White
Black
Black
Blue
Connector
Connector
Micro switch
Damper
Motor
Blue
650ZDY8
6.0
Power Source
220-240V~single
phase 50Hz
Blue
Black
Grey
Grey
Brown
Relay 4
Black
Red
Red
Black
White
Black
Black
White
White
Yellow
Yellow
Relay 1
Grey
Black
Relay 2
Relay 3
White
White
Yellow
Grey
Black
Black
(Connector)
Capacitor
White
White
White(Extra high)
Blue(High)
Yellow
Red
Orange
Orange
Connector
Red
Yellow
Blue
Supply
Air Fan
(Connector)
Connector
White
White(Extra high)
White
Black
Black
Capacitor
Yellow
Red
Blue(High)
Orange
Orange
Red
Yellow
Blue
Exhaust
Air Fan
Yellow
Yellow
White
White
Black
Black
Blue
Blue
Connector
Connector
Micro switch
Damper
Motor
Power Source
(Line)
Power Source
(Neutral)
SW1
Common
Switch
Damper
High
SW2
High
Main unit
L
N
SW1
SW2
Common
Low
Damper
Terminal
board
Grey
White
White
Blue
Black
Black
Red
Red
White
Black
Brown
Blue
Second main body
800ZDY8
01KZDY8A
10.0
10.0
Power Source
220-240V~single
phase 50Hz
Power Source
220-240V~single
phase 50Hz
Power Source
(Line)
Power Source
(Neutral)
SW1
Common
Switch
Damper
High
SW2
Second main body
High
Main unit
L
N
SW1
SW2
Common
Low
Damper
Terminal
board
Grey
White
White
Blue
Black
Black
Red
Red
White
Black
Brown
Blue
Black
Red
Red
Black
White
Brown
Black
Black
Black
White
White
Yellow
Yellow
Relay 1
Relay 2
Relay 3
White
White
Yellow
Grey
Black
Black
(Connector)
Capacitor
White
White
White(Extra high)
Blue(High)
Yellow
Red
Orange
Orange
Connector
Red
Yellow
Blue
Supply
Air Fan
(Connector)
Connector
White
White(Extra high)
White
Black
Black
Capacitor
Yellow
Red
Blue(High)
Orange
Orange
Red
Yellow
Blue
Exhaust
Air Fan
Yellow
Yellow
White
White
Black
Black
Blue
Connector
Connector
Micro switch
Damper
Motor
350ZDY8
500ZDY8
3.5
6.0
Low
PL
Low
Low
PL
PL
Function Select Switch
(3) Energy Recovery
Ventilation
(1) Normal Ventilation
Air Flow Switch
(3) High
(1) Low
Operation Switch
0 (OFF)
1 (ON)
Function Select Switch
(3) Energy Recovery
Ventilation
(1) Normal Ventilation
Air Flow Switch
(3) High
(1) Low
Operation Switch
0 (OFF)
1 (ON)
Function Select Switch
(3) Energy Recovery
Ventilation
(1) Normal Ventilation
Air Flow Switch
(3) High
(1) Low
Operation Switch
0 (OFF)
1 (ON)
14
Electric works
12