Daikin EBLA09D V3 Series, Installer'S Reference Manual

Page: 113 / 280

9 | Electrical installation
Installer reference guide
113
EBLA09~16D + EDLA09~16D
Daikin Altherma 3 M
4P620241-1B – 2022.05
9.2.8 To connect the domestic hot water pump
Wires: (2+GND)×0.75 mm²
DHW pump output. Maximum load: 2 A (inrush), 230 V AC, 1 A
(continuous)
[9.2.2] DHW pump
[9.2.3] DHW pump schedule
1 Open the service cover. See "7.3.2 To open the outdoor unit" [
4
72].
2 Connect the domestic hot water pump cable to the appropriate terminals as
shown in the illustration below.
X2M.1
X2M.2
1~M M2P
2
1
X2M
3 Fix the cable with cable ties to the cable tie mountings.
9.2.9 To connect the alarm output
Wires: (2+1)×0.75 mm²
Maximum load: 0.3 A, 250 V AC
[9.D] Alarm output
1 Open the service cover. See "7.3.2 To open the outdoor unit" [
4
72].
2 Connect the alarm output cable to the appropriate terminals as shown in the
illustration below.
7 9
YC Y1
X2M
1 2
3
A4P
1+2 Wires connected to the alarm output
3 Wire between X2M and A4P
A4P Installation of EKRP1HBAA is
required.