Sanyo SPW-C1155DXHN8 Manual

TECHNICAL DATA
&
SERVICE MANUAL
OUTDOOR MODEL No. PRODUCT CODE No. APPLICABLE INDOOR MODEL No. V/ø/Hz
SPW-C0705DXHN8 85403283
SPW-GU055XH
SPW-GU075XH
SPW-GU105XH
OUTDOOR
380-415/3ø/50
SPW-C0905DXHN8 85403284
SPW-C1155DXHN8 85403285
SPW-C1305DXHN8 85403286 INDOOR
220-240/1ø/50
SPW-C1405DXHN8 85403287
85464849253000 REFERENCE NO. SM830153

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Section 1: OUTLINE OF W-2WAY ECO-i SYSTEM ................................................................1-1
1. Line-up.............................................................................................................1-2
2. Features of W-2WAY ECO-i SYSTEM .............................................................1-4
Section 2: DESIGN OF W-2WAY ECO-i SYSTEM ..................................................................2-1
1. Model Selecting and Capacity Calculator ........................................................2-2
2. System Design...............................................................................................2-17
3. Electrical Wiring .............................................................................................2-23
4. Installation Instructions ..................................................................................2-27
Section 3: Control of W-2WAY ECO-i SYSTEM.....................................................................3-1
1. Main Operating Functions................................................................................3-3
2. Wireless Remote Controller.............................................................................3-5
3. Timer Remote Controller................................................................................3-26
4. System Controller ..........................................................................................3-42
5. Schedule Timer..............................................................................................3-64
6. Simplified Remote Controller .........................................................................3-89
7. Remote Sensor..............................................................................................3-97
Section 4: W-2WAY ECO-i SYSTEM UNIT SPECIFICATIONS ..............................................4-1
1. Outdoor Unit ....................................................................................................4-3
2. Direct-Expansion Coil ....................................................................................4-27
Section 5: TEST RUN..............................................................................................................5-1
1. Preparing for Test Run .....................................................................................5-2
2. Test Run Procedure .........................................................................................5-3
3. Main Outdoor Unit PCB Setting .......................................................................5-4
4. Auto Address Setting .......................................................................................5-6
5. Remote Controller Test Run Settings.............................................................5-13
6. Caution for Pump Down.................................................................................5-14
7. Meaning of Alarm Messages .........................................................................5-15
Section 6: ELECTRICAL DATA...............................................................................................6-1
1. Outdoor Unit ....................................................................................................6-2
2. Indoor unit........................................................................................................6-8
Section 7: PCB AND FUNCTIONS .........................................................................................7-1
1. Outdoor Unit Control PCB ...............................................................................7-2
2. Indoor Unit Control PCB Switches and Functions ...........................................7-6
Section 8: CAPACITY TABLE .................................................................................................8-1
1. SPW-C0705DXHN8 (Cooling) .........................................................................8-2
2. SPW-C0705DXHN8 (Heating) .........................................................................8-4
3. SPW-C0905DXHN8 (Cooing) ..........................................................................8-6
4. SPW-C0905DXHN8 (Heating) .........................................................................8-8
5. SPW-C1155DXHN8 (Cooling) .......................................................................8-10
6. SPW-C1155DXHN8 (Heating) .......................................................................8-12
7. SPW-C1305DXHN8 (Cooling) .......................................................................8-14
8. SPW-C1305DXHN8 (Heating) .......................................................................8-16
9. SPW-C1405DXHN8 (Cooling) .......................................................................8-18
10. SPW-C1405DXHN8 (Heating) .......................................................................8-20
Contents

1-1
Outline of W-2Way ECO-i SYSTEM
1
2
3
4
5
6
7
8
Contents
1. OUTLINE OF W-2Way ECO-i MULTI SYSTEM
1. Line-up.................................................................................................................................1-2
2. Features of W-2WAY ECO-i SYSTEM.................................................................................1-4

1-2
Outline of W-2Way ECO-i SYSTEM
1
2
3
4
5
6
7
8
1. Line-up
Indoor units
Capacity: kW
(BTU/h)
Cooling
/
Heating
Type 971218253648
XDR124GX H56(A/B)XDR94GXH56(A/B)XDR74GXH56(A/B) XDR184GXH56 (A/B) XDR254GXH56 (A/B) XDR364GXH56 (A/B)
SR94GXH56 (A/B) SR124GXH56 (A/B) SR184GXH56 (A/B) SR254GXH56 (A/B)
KR94GXH56 (A/B) KR124GXH56 (A/B) KR254GXH56 (A/B) KR184GXH56 (A/B)
ADR94GXH56
(A/B)
ADR124GXH56
(A/B)
TDR184GXH56 (A/B) TDR124GXH56 (A/B) TDR254GXH56 (A/B) TDR364GXH56 (A/B) TDR484GXH56 (A/B)
LDR94GXH56 (A/B) LDR124GXH56 (A/B) LDR184GXH5 6(A/B) LDR254GXH56 (A/B)
UR94GXH56 (A/B) UR74GXH56 (A/B)
FR74GXH56 (A/B)
FMR74GXH56 (A/B)
UR124GXH56 (A/B) UR184GXH56 (A/B) UR254GXH56 (A/B) UR364GXH56 (A/B) UR484GXH56 (A/B)
FR94GXH56 (A/B) FR124GXH56 (A/B) FR184GXH56 (A/B) FR254GXH56 (A/B)
FMR94GXH56 (A/B) FMR124GXH56 (A/B) FMR184GXH56 (A/B) FMR254GXH56 (A/B)
Wall-Mounted
Type
(K Type)
Concealed-Duct
Type
(U Type)
Floor Standing
Type
(F Type)
Concealed Floor
Standing Type
(FM Type)
2.2 (7,500)
2.5 (8,500)
/
2.8 (9,600)
3.2 (11,000)
/
3.6 (12,000)
4.2 (14,000)
/
10.6 (36,000)
11.4 (39,000)
/
14.0 (47,800)
16.0 (54,600)
/
7.3 (25,000)
8.0 (27,000)
/
5.6 (19,000)
6.3 (21,000)
/
16
XDR164GXH56 (A/B)
SR164GXH56 (A/B)
KR164GXH56 (A/B)
TDR164GXH56 (A/B)
LDR164GXH5 6(A/B)
UR164GXH56 (A/B)
FR164GXH56 (A/B)
FMR164GXH56 (A/B)
4.5 (15,000)
5.0 (17,000)
/
SR74GXH56 (A/B)
KR74GXH56 (A/B)
ADR74GXH56
(A/B)
XDR484GXH56 (A/B)
*
* SPW-XDR604GXH56(A/B) is available.
(*) Numerical value is discharge air flow (m3/h) volume.
4-Way Air
Discharge Semi-
Concealed Type
(X Type)
2-Way Air
Discharge Semi-
Concealed Type
(S Type)
Ceiling-Mounted
Type
(T Type)
1-Way Air
Discharge Semi-
Concealed Type
(AD Type)
1-Way Air
Discharge Semi-
Concealed-Slim
Type
(LD Type)
Type 25 36 48 76 96
Concealed-Duct
High Static Pressure
Type DR254GXH56(A/B) DR364GXH56(A/B) DR484GXH56(A/B) DR764GXH56(A/B) DR964GXH56(A/B)
Type 50 (*) 75 (*) 100 (*)
Heat Recovery
with Direct-
Expansion Coil
SPW-GU055XH SPW-GU075XH SPW-GU105XH

1-3
Outline of W-2Way ECO-i SYSTEM
1
2
3
4
5
6
7
8
1. Line-up
Outdoor units
Type
Type
90
70
Capacity: kW (BTU/h) 22.4 (76,400) 28.0 (95,500) 33.5 (114,300)
Cooling / Heating / 25.0 (85,300) / 31.5 (107,500) / 37.5 (128,000)
Outdoor Unit
Capacity: kW (BTU/h)
Cooling / Heating
Outdoor Unit
C0705DXHN8
C1305DXHN8 C1405DXHN8
C0905DXHN8 C1155DXHN8
115
45.0 (153,600)
40.0 (136,500)
Space for creating on-site holes
(Maximum hole size ø48)
130 140
/ 45.0 (153,600) / 50.0 (170,600)
Air direction
Air direction
Space for creating on-site holes
(Maximum hole size ø48)

1-4
Outline of W-2Way ECO-i SYSTEM
1
2
3
4
5
6
7
8
2. Features of W-2WAY ECO-i SYSTEM
2-1. Outline of W-2WAY ECO-i SYSTEM
System example
ADDITION
CONCENTRATION
If indoor/outdoor units need servicing, a ball
valve (field supply)cuts off non-operational
units to let other units stay running.
* The capacity after the setting
must not exceed 48 PS.
Since all tubings are
concentrated into
one pipe shaft, you
can minimize piping
space and construc-
tion labor
Maximum number of combined outdoor units
Maximum horsepower of combined outdoor units
Maximum number of connectable indoor units
Indoor/outdoor unit capacity ratio
Maximum actual tubing length
Maximum level difference (when outdoor unit is lower)
Maximum total tubing length
3
48 HP
40
50~130%
150m
50(40)m
300m
System limitations
CONNECTION
If your indoor capacity load
changes in the future, it’s easy to
add on both indoor and outdoor
units using the same tubing.
*If additional installation of outdoor and indoor units is
expected, the size of refrigerant tube should be decided
according to the total capacity after the addition.
Combination of outdoor units
The DC inverter unit can be used independently or in combination.
CAUTION R407C models and R22 models must not be used in combination with each
other.
Combination of outdoor units
L
Total horse
power 8 1012141618202224262830323436384042444648
Type (hp)
81 1
10 1 12111 22111
12 1 1 1 1 1
14 1 1 1 1 1 1
16 1 1112 1112223

1-5
Outline of W-2Way ECO-i SYSTEM
1
2
3
4
5
6
7
8
2. Features of W-2WAY ECO-i SYSTEM
1880 (Ceiling panel dimensions)
890 (Ceiling panel dimensions) 890 (Ceiling panel dimensions)
890 (Ceiling panel dimensions)
790 (Installation hole pitch)
1780 (Installation hole pitch)
1780 (Installation pitch)
790 (Installation hole pitch)
950 (Maximum dimensions)
Top view
18 – 32 HP
Air direction
Air direction
Air direction
Air direction
790
(Installation hole pitch)
9201 (Installation hole pitch)
890
(Ceiling panel dimensions)
890 (Ceiling panel dimensions)
950 (Maximum dimensions)
Top view
8, 10, 12, 14, 16 HP
890 (Ceiling panel dimensions) 890 (Ceiling panel dimensions) 890 (Ceiling panel dimensions)
2870
790 (Installation hole pitch) 790 (Installation hole pitch)
2770 (Installation hole pitch)
790 (Installation hole pitch)
890 (Ceiling panel dimensions)
1780 (Installation pitch)
950 (Maximum dimensions)
Top view
34 – 48 HP
Unit: mm
Unit: mm
Unit: mm
Dimensions
Dimensions of unit combinations
8HP SPW-C0705DXHN8
10HP SPW-C0905DXHN8
12HP SPW-C1155DXHN8
14HP SPW-C1305DXHN8
16HP SPW-C1405DXHN8

1-6
Outline of W-2Way ECO-i SYSTEM
1
2
3
4
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7
8
2. Features of W-2WAY ECO-i SYSTEM
Capacity control
The compressor combination (DC inverter compressor + constant-speed compressor) allows smooth capacity control from 0.8
HP to 48 HP.
Realization of smooth capacity control
from 0.8HP to 48HP
Capacity control is possible smoothly with a DC
inverter compressor. The right graph shows the
image of the operating combination of compres-
sors in case of 48HP system. In actual operation,
the combination will be changed by operating
condition, operating time amount, priority of com-
pressor and so on.
Comp. HP Unit1(main) Unit2(sub1) Unit3(sub2)
DC comp. 4.0 4.0 4.0
AC1 comp. 6.0 6.0 6.0
AC2 comp. 6.0 6.0 6.0
*48HP = SPW-140 Type x 3
In case of 48 HP system
Capacity
48
42
36 DC1
30 DC1 DC2
24 DC1 DC2 DC3
18 DC1 DC2 DC3 AC11
12 DC1 DC2 DC3 AC11 AC21
8DC1 DC2 DC3 AC11 AC21 AC31
4DC1 DC2 DC3 AC11 AC21 AC31 AC12
DC1 DC2 DC3 AC11 AC21 AC31 AC12 AC22
DC3
DC2
DC1
DC3
DC2
DC3 AC11 AC21 AC31 AC12 AC22 AC32
LOAD --->
Example of 3 unit connection
DC1
AC11 AC12
Unit 1
DC2
AC21 AC22
Unit 2
DC3
AC31 AC32
Unit 3