19
inVENTer
®
iV12-Smart
®
/iV12-Smart
®
Corner ventilation system
•
Installation and operating instructions
eleCTriCal ConneCTions
4
electrical connections
Connection for supply air mode/exhaust air mode
5
1
2
3
4
7
6
5
1
3
4
7
6
2
start direction
‒
exhaust air
locking screws visible
start direction
‒
supply air
Plug rotated
Fig. 18:
Start setting/plug position for exhaust / supply air
1 Fan
5 Controller connection
2 Plug-in strip
6 LED
3 Socket
7 Fan mains terminal, 3-pole
4 Controller plug, 3-pole
The running direction of the fan when the controller is started is subject to the alignment of the
plug locking screws.
start-up arrangement
• In exhaust air mode, the locking screws of the green plug are pointing up and visible.
The LED is not on.
•
In supply air mode, the green plug is rotated and the locking screws are pointing down.
The LED is on.
Plug connection assignment
2
3
1
Fig. 19: Plug connection assignment colour sequence
1 White round cable
2
Green round cable
3
Brown round cable