47
APPENDIX 1: TERMINAL ASSIGNMENT: REVERSIBLE FAN
iV14-Zero ventilation system
•
Installation instructions
IV (+)
(+)
V (–)
III (–)
III (–)
V (–)
IV (+)
CW (–)
CCW (–)
(+)
CW (–)
CCW (–)
¦§¨ ©§ª« ¬
ª©®¯ § ª
°«
±² § ©
¨¯
§
¨ ª ©
³
•
The locking screws of the green BUS
WHUPLQDO¶VSOXJDQGVRFNHWDUHSRLQWLQJWR
same direction.
6WDUWLQJGLUHFWLRQ6XSSO\DLU
•
The locking screws of the green BUS
WHUPLQDO¶VSOXJDQGVRFNHWDUHSRLQWLQJWR
GL௺HUHQWGLUHFWLRQV
10
Appendix 1: Terminal assignment: reversible fan
´
µ¶ ·¸
¹¡ ¢º
¤ ¢» ¡ ¢
¸
¡
¼
Socket
(Cable from fan)
Starting direction: Extract air
Starting direction: Supply air
Terminal
6LJQL¿FDWLRQ
Colour
Terminal
6LJQL¿FDWLRQ
Colour
Terminal Colour
III (–)
*1'±
:KLWH
V (–)
*1'±
Brown
&:±
Blue
,9
Operating
voltage
Green
,9
Operating
voltage
Green
Red
V (–)
*1'±
Brown
III (–)
*1'±
:KLWH
&&:±
Black
Starting direction of reversible fan
HINT:
:KHQORRNLQJIURPWKHVLGHWKH
connected plug forms an
"S"
like
"Supply"
when starting in Supply air
direction.