Wiring Diagram: Outdoor Unit - Daikin CO2 Conveni-pack LRYEN10A7Y1 Installer And User Reference Manual

26 | Technical data

26.4 Wiring diagram: Outdoor unit

Installer and user reference guide
134
The wiring diagram is delivered with the unit:
▪ For the outdoor unit: At the inside of the left electrical component box cover.
▪ For the capacity up unit: At the inside of the electrical component box cover.
Outdoor unit
Notes:
1 This wiring diagram applies only to the outdoor unit.
2 Field wiring
3 Terminal block
Connector
Terminal
Protective earth (screw)
4 S1S is factory set to OFF. Set to ON or REMOTE to operate.
5 Use a voltage-free contact for microcurrent (≤1 mA, 12 V DC). For more
information about the remote switches, see details in
wiring – Outdoor
6 Output (caution, warning, run, operation) is 220-240 V AC, with a
maximum load of 0.5 A.
7 For more information about the BS1~BS3 push buttons and the DS1+DS2
DIP switches, see
8 Do not operate the unit by short-circuiting protection devices (S1PH, S2PH
and S3PH).
9 Colours:
BLK Black
RED Red
BLU Blue
WHT White
GRN Green
YLW Yellow
PNK Pink
Legend:
A1P
A2P
A3P
A4P
A5P
A6P
A7P
A8P
4
unit" [ 93].
"20.2 Making field settings" [
Printed circuit board (main 1)
Printed circuit board (main 2)
Printed circuit board (M1C)
Printed circuit board (M2C)
Printed circuit board (M3C)
Printed circuit board (noise filter) (M1C)
Printed circuit board (noise filter) (M2C)
Printed circuit board (noise filter) (M3C)
"17.6.1 Low voltage
4
108].
LRYEN10A7Y1+LRNUN5A7Y1
CO₂ Conveni-Pack outdoor unit
4P605460-1 – 2020.08