Introduction; Combination - Daikin VRV II Series Design, Installation & Testing Instructions

Si39-303

1. Introduction

This installation manual concerns VRV inverters of the Daikin
RXYQ-M series. These units are designed for outdoor installation and used for cooling and
heatpump applications. The units are available in 3 standard sizes with nominal cooling
capacities ranging from 14.0 to 133.5kW and nominal heating capacities ranging from 16.0 to
150.0kW.
The RXYQ-M units can be combined with Daikin VRV series indoor units for air conditioning
purposes.
The present installation manual describes the procedures for unpacking, installing and
connecting the RXYQ-M units. Installation of the indoor units is not described in this manual.
Always refer to the installation manual supplied with these units for their installation.
1.1

Combination

The indoor units can be installed in the following range.
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Outdoor unit
RXYQ5MY1B....................... 62.5 ~ 162.5
RXYQ8MY1B......................... 100 ~ 260
RXYQ10MY1B...................... 125 ~ 325
RXYQ12MY1B....................... 150 ~ 390
RXYQ14MY1B....................... 175 ~ 455
RXYQ16MY1B....................... 200 ~ 520
RXYQ18MY1B....................... 225 ~ 585
RXYQ20MY1B....................... 250 ~ 650
RXYQ22MY1B....................... 275 ~ 715
RXYQ24MY1B....................... 300 ~ 780
RXYQ26MY1B....................... 325 ~ 845
RXYQ28MY1B....................... 350 ~ 910
RXYQ30MY1B....................... 375 ~ 975
RXYQ32MY1B....................... 400 ~ 1040
RXYQ34MY1B....................... 425 ~ 1105
RXYQ36MY1B....................... 450 ~ 1170
RXYQ38MY1B....................... 475 ~ 1235
RXYQ40MY1B....................... 500 ~ 1300
RXYQ42MY1B....................... 525 ~ 1365
RXYQ44MY1B....................... 550 ~ 1430
RXYQ46MY1B....................... 575 ~ 1495
RXYQ48MY1B....................... 600 ~ 1560
Installation Manual
Always use appropriate indoor units compatible with R410A.
To lean which models of indoor units are compatible with R410A, refer to the product
catalogs.
Total capacity/quantity of indoor units
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Total capacity of indoor units
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Total quantity of indoor units
8 units
13 units
16 units
19 units
20 units
20 units
20 units
20 units
22 units
32 units
32 units
32 units
32 units
32 units
34 units
36 units
38 units
40 units
40 units
40 units
40 units
40 units

Introduction

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