Si39-303 Introduction
Installation Manual 155
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.
!
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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Outdoor unit
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Total capacity of indoor units
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Total quantity of indoor units
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RXYQ5MY1B....................... 62.5 ~ 162.5 8 units
RXYQ8MY1B......................... 100 ~ 260 13 units
RXYQ10MY1B...................... 125 ~ 325 16 units
RXYQ12MY1B....................... 150 ~ 390 19 units
RXYQ14MY1B....................... 175 ~ 455 20 units
RXYQ16MY1B....................... 200 ~ 520 20 units
RXYQ18MY1B....................... 225 ~ 585 20 units
RXYQ20MY1B....................... 250 ~ 650 20 units
RXYQ22MY1B....................... 275 ~ 715 22 units
RXYQ24MY1B....................... 300 ~ 780 32 units
RXYQ26MY1B....................... 325 ~ 845 32 units
RXYQ28MY1B....................... 350 ~ 910 32 units
RXYQ30MY1B....................... 375 ~ 975 32 units
RXYQ32MY1B....................... 400 ~ 1040 32 units
RXYQ34MY1B....................... 425 ~ 1105 34 units
RXYQ36MY1B....................... 450 ~ 1170 36 units
RXYQ38MY1B....................... 475 ~ 1235 38 units
RXYQ40MY1B....................... 500 ~ 1300 40 units
RXYQ42MY1B....................... 525 ~ 1365 40 units
RXYQ44MY1B....................... 550 ~ 1430 40 units
RXYQ46MY1B....................... 575 ~ 1495 40 units
RXYQ48MY1B....................... 600 ~ 1560 40 units