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Electrical installation
Installer reference guide
75
ERLA EHFZ03S18DJ3V
Daikin Altherma 3 R F
4P596821-1A – 2020.05
Wire type
Installation method
Single-core wire
c b
c
a
a
A
AA´
A´
a
Curled single-core wire
b
Screw
c
Flat washer
Stranded conductor wire
with round crimp-style
terminal
c b
b
a
c
a
B
B
a
Terminal
b
Screw
c
Flat washer
O
Allowed
X
NOT allowed
Tightening torques
Outdoor unit:
Item
Tightening torque (N•m)
M4 (X1M)
1.2~1.5
M4 (earth)
1.2~1.5
Indoor unit:
Item
Tightening torque (N•m)
M4 (X1M, X2M, X5M)
1.2~1.5
M4 (earth)
1.2~1.5
8.1.3 Specifications of standard wiring components
Component
Power
supply
cable
MCA
(a)
13.0 A
Voltage
230 V
Phase
1~
Frequency
50 Hz
Wire sizes
Must comply with applicable legislation
Interconnection cable
Minimum cable section of 1.5 mm² and applicable for
230 V
Recommended field
fuse
16 A
Earth leakage circuit
breaker
Must comply with applicable legislation
Summary of Contents for ERLA03DAV3
Page 1: ...Installer reference guide Daikin Altherma 3 R F ERLA03DAV3 EHFZ03S18DJ3V...
Page 182: ...1 7 Field settings table 6 8 2 ID9E51 Applicable units EHFZ03S18DJ3V Notes 4P596829 1 2019 10...
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Page 192: ...4P596821 1A 2020 05 Copyright 2019 Daikin Verantwortung f r Energie und Umwelt...