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
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)
Summary of Contents for EWAA0 DAV3P Series
Page 237: ......
Page 238: ......
Page 239: ......
Page 240: ...4P620242 1 2020 06 Copyright 2020 Daikin Verantwortung f r Energie und Umwelt...