Daikin EWAA016DAV3P - To Connect the Power Consumption Digital Inputs

9 | Electrical installation
Installer reference guide
98
EWAA011~016DA + EWYA009~016DA
Packaged air-cooled water chillers
and packaged air to water heat pumps
4P620242-1 – 2020.06
2 Connect the changeover to external heat source cable to the appropriate
terminals as shown in the illustration below.
A4P.X1
A4P.X2
N
L
X1 X2
X1 X2
X2M
A4P
a
a Installation of EKRP1HBAA is required.
3 Fix the cable with cable ties to the cable tie mountings.
9.2.10 To connect the power consumption digital inputs
Wires: 2 (per input signal)×0.75mm²
Power limitation digital inputs: 12VDC / 12mA detection (voltage
supplied by PCB)
[9.9] Power consumption control.
1 Open the service cover. See "To open the outdoor unit"[461].
2 Connect the power consumption digital inputs cable to the appropriate
terminals as shown in the illustration below.
S6S (DI4)
A8P.1
A8P.2
A8P.3
A8P.4
A8P.5
S7S (DI3)
S8S (DI2)
S9S (DI1)