Toshiba MMY-MAP0804FT8-E, Руководство по установке

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 Selection of pipe size
◆
Capacity code of indoor and outdoor units
Selection of pipe material
• For the indoor unit, the capacity code is decided at each capacity rank. (Table 1)
• The capacity codes of the outdoor units are decided at each capacity rank. The maximum number of connectable
indoor units and the total value of capacity codes of the indoor units are also decided. (Table 2)
Table 1
Table 2
* For combination of the outdoor units, refer to “Combination of outdoor units”.
Indoor unit
capacity rank
Capacity code
Equivalent to HP
Equivalent to
capacity
007 0.8 HP 2.2
009 1 HP 2.8
012 1.25 HP 3.6
015 1.7 HP 4.5
018 2 HP 5.6
024 2.5 HP 7.1
027 3 HP 8
030 3.2 HP 9
036 4 HP 11.2
048 5 HP 14
056 6 HP 16
072 8 HP 22.4
096 10 HP 28
Outdoor unit
model name
Capacity code
No. of
indoor
units
Equivalent to
HP
Equivalent to
capacity
MAP0804 ✽ 8 HP 22.4 13
MAP1004 ✽ 10 HP 28 16
MAP1204 ✽ 12 HP 33.5 20
MAP1404
✽
14 HP 40 23
AP1614
✽
16 HP 45 27
AP1814 ✽ 18 HP 50.4 30
AP2014 ✽ 20 HP 56 33
AP2214 ✽ 22 HP 61.5 37
AP2414 ✽ 24 HP 68 40
AP2614 ✽ 26 HP 73 43
AP2814
✽
28 HP 78.5 47
AP3014 ✽ 30 HP 85 48
AP3214 ✽ 32 HP 90 48
AP3414 ✽ 34 HP 96 48
AP3614 ✽ 36 HP 101 48
AP3814 ✽ 38 HP 106.5 48
AP4014
✽
40 HP 112 48
AP4214 ✽ 42 HP 118 48
NOTE
Compared with the capacity code of the outdoor unit, the total value of capacity codes of the connectable indoor units differs
based on the height difference between the indoor units.
• When the height difference between the indoor units is 15 m or less: Up to 70~135 % of the capacity code
(Equivalent to HP) of the outdoor unit (Equivalent to HP) of the outdoor unit
• When the height difference between the indoor units is over 15 m: Up to 70~105 % of the capacity code
Indoor unit
Discharge-side
gas pipe
Header
unit A
Follower
unit C
Follower
unit B
(7) <Connecting multiple units (group operation)>
When connecting multiple indoor units to one flow
selector unit
Outdoor
unit
(1) (1) (1)
(9)
(8) Branching header
(4)
(3) Main piping
(5)
(7)
(2)
(9)
(4)
(1)
Balance
pipes
Ø9.5
Suction-side
gas pipe
Liquid
pipe
(7) Y-shaped branching joint
(10)
(5)
(4)
(10)
(5)
(4)
(4)*2
(6) (6)
Cooling only Cooling only
First branch
(10) Flow selector
unit
(4)
(5)
(10)
(7)
(7)
(4)
(4)
(10)
(4)*2
(7)
(4)*2
(7)
(6) (6) (6)
23-EN 24-EN