Daikin REYQ96MTJU, Инструкция по проектированию, установке и испытаниям, Страница: 142 / 236

Introduction Si39-406
136 Installation Manual REYQ96MTJU
1. Introduction
This installation manual concerns VRV inverters of the Daikin REYQ-M series. These units are
designed for outdoor installation and used for cooling and heatpump applications.
The REYQ-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 REYQ-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
< Outdoor unit> <Total capacity of indoor units> <Total quantity of indoor units>
REYQ96MTJU ·····················48 ~ 12010 units
1.2 Standard Operation Limit
The figures below assume following operating conditions for indoor
and outdoor units:
Equivalent pipe length ..........................................................25ft.
Level difference.......................................................................0ft.
5
10
30
41
50
60
70
50 60 70 80 90
20
40
D
C
23
30
40
50
60
70
80
90
100
60 57 50 70 77 80 90
B
110
A
40
A Outdoor temperature (˚FDB)
B Indoor temperature (˚FWB)
C Outdoor temperature (˚FWB)
D Indoor temperature (˚FDB)
Range for continuous operation
Range for pull down operation
Range for warming up operation
Cooling Heating