Main Components In The Switch Box; Electrical Component Box (Left Switch Box); Electrical Component Box (Right Switch Box) - Daikin altherma EMRQ8AAY1 Installation Manual

5.3. Main components in the switch box

Electrical component box (left switch box)

For EMRQ8~12 only
1
2
For EMRQ14+16 only
3
2
3
1 Sub 2 PCB
2 Terminal block X2M
3 Cable tie mountings.
The cable tie mountings allow to fix the field wiring with cable ties
to the switch box to ensure strain relief.
4 Magnetic contactor K2M
5 Current sensor PCB
EMRQ8~16AAY1
Daikin Altherma outdoor unit
4PW61262-1B – 2013.11
3 3 3 3

Electrical component box (right switch box)

For all models
2
5
4
3
5
5
1 Main PCB
2 Sub 1 PCB
3 Terminal block X1M
Main terminal block which allows easy connection of field wiring
1
for power supply.
4 X1M on main PCB. Terminal block for transmission wiring.
5 Cable tie mountings.
The cable tie mountings allow to fix the field wiring with cable ties
to the switch box to ensure strain relief.
3
3
5 5 5
1
4
5
5
5 5
Installation manual
6