12 Technical Data; Overview: Technical Data; Service Space: Outdoor Unit - Daikin Sky Air Advance Series Installer's Reference Manual

12 Technical data

12 Technical data
A subset of the latest technical data is available on the regional Daikin website (publicly accessible). The full set of latest technical data is
available on the Daikin Business Portal (authentication required).
12.1

Overview: Technical data

This chapter contains information about:
• Service space
• Piping diagram
• Wiring diagram
• Information requirements for Eco Design
12.2

Service space: Outdoor unit

Suction side In the illustrations below, the service space at the suction side is based on 35°C DB and cooling operation. Foresee
more space in the following cases:
▪ When the suction side temperature regularly exceeds this temperature.
▪ When the heat load of the outdoor units is expected to regularly exceed the maximum operating capacity.
Discharge side Take refrigerant piping work into account when positioning the units. If your layout does not match with any of the
layouts below, contact your dealer.
Single unit ( ) | Single row of units (
e
B
E
e
D
e
C
H
b
c
U
d
D
H
D
e
B
E
e
D
e
C
H
≥100 (1)
c
U
b
d
D
H
D
(1) For better serviceability, use a distance ≥250 mm
A,B,C,D Obstacles (walls/baffle plates)
E Obstacle (roof)
a,b,c,d,e Minimum service space between the unit and obstacles A, B, C, D and E
e Maximum distance between the unit and the edge of obstacle E, in the direction of obstacle B
B
e Maximum distance between the unit and the edge of obstacle E, in the direction of obstacle D
D
H Height of the unit
U
H ,H Height of obstacles B and D
B D
1 Seal the bottom of the installation frame to prevent discharged air from flowing back to the suction side through the bottom of the unit.
Installer reference guide
30
)
A~E
B —
A, B, C —
B, E —
A, B, C, E —
D —
D, E —
H
B, D
B
H
H
B
B, D, E H
a
A
H
A, B, C —
A, B, C, E —
D —
D, E —
B, D H
H
B
H
B B, D, E H
(1)
≥100
H
a
A
H H H
B D U
a
≥100
(1)
≥100 ≥100 ≥100
≥100
(1)
≥150 ≥150 ≥150
>H
≥100
D U
≤H ≥100
D U
H ≤½H ≥250
>H
D U B U
½H <H ≤H ≥250
U B U
H >H
B U
≤H H ≤½H ≥100
D U D U
½H <H ≤H ≥200
U D U
H >H
D U
(1)
≥200 ≥300 ≥1000
(1)
≥200 ≥300 ≥1000
>H ≥300
D U
≤H H ≤½H ≥250
D U D U
≥300
½H <H ≤H
U D U
H ≤½H ≥300
>H
D U B U
½H <H ≤H ≥300
U B U
H >H
B U
≤H H ≤½H ≥250
D U D U
½H <H ≤H ≥300
U D U
H >H
D U
(mm)
b c d e e
B
≥1000
≥1000
≥500
≥500 ≥1000 ≤500
≥500
≥500
≥750 ≥1000 ≤500
≥1000 ≥1000 ≤500
≥1000 ≥1000
≥1000 ≥1000
≥1000
≥1000
≥1000 ≥1000 ≤500
≥1000
≥1500
≥1500
≥1000 ≥1000 ≤500
≥1250 ≥1000 ≤500
≥1500 ≥1000
≥1500 ≥1000
RZA200+250D7Y1B
Sky Air Advance-series
4P573383-1 – 2019.04
e
D
≤500
≤500
1
≤500
≤500
≤500
1+2
≤500
≤500