Daikin UATYQ250MCY17 Manuel D'installation page 24

Conditionneurs d'air en toiture
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Arrangement of terminal blocks and components for controller are shown as below:
Control Module UATYQ250
A
5
6
8
7
Control Module UATYQ350/450/550
B
7
4
10
(Bottom Layer)
Control Module UATYQ600/700/900
C
5
8
6
7
Item 11 (Economizer Controller Board) shall be used together with the economizer kit which is provided separately as
the accessory.
22
9
4
10
9
9
4
10
1
2
11
3
7
6
7
1
11
2
4
7
No. Item Description
Controller Main Board
1
EXV Controller Board
2
Capacitor
3
Contactor
4
Phase Protector
5
Relay
6
Terminal Block
7
Fuse
8
Transformer
9
Terminal Block Cover
10
Economizer Controller Board
11
5
8
3
4
(Top Layer)
WARNING
Unless the main supply switch is turned off,
the terminal block (TB1) will remain Live
when the isolator is turned off.
1
2
11

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