4-118
VRF SYSTEMS Indoor Unit Specifications
1
2
3
4
5
6
7
8
9
7. High Static Pressure Ducted Type (Type E2)
VRF SYSTEMS Indoor Unit Specifications
8. Slim Low Static Ducted Type (Type M1)
8-1. Specifications
Unit specifications (A)
S-15MM1E5A
S-22MM1E5A
S-28MM1E5A
MODEL
MODEL
INDOOR
PANEL
ISO15042 / AS / NZS3823 / EN14511 / EN12102
N
O
I
T
I
D
N
O
C
T
S
E
T
E
C
N
A
M
R
O
F
R
E
P
POWER SUPPLY
1ø 50/60Hz
1ø 50/60Hz
1ø 50/60Hz
z
H
,
ø
V
C
O
O
L
I
N
G
CAPACITY
kW
BTU/h
kW
BTU/h
kcal/h(Fri./h)
220
1.5
5100
-
230
1.5
5100
-
240
1.5
5100
-
220
2.2
7500
-
230
2.2
7500
-
240
2.2
7500
-
220
2.8
9600
-
230
2.8
9600
-
-
-
-
240
2.8
9600
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
63
60
58
63
60
58
61
58
56
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
51
49
47
51
49
47
51
48
46
-
-
-
-
-
-
-
-
-
0.26
A
T
N
E
R
R
U
C
36
0.26
36
0.30
40
0.26
36
0.26
36
0.30
40
0.26
36
0.26
36
0.30
40
W
R
E
W
O
P
T
U
P
N
I
ANNUAL CONSUMPTION
W *4
EER/EER CLASS
(W/W)*5/("A"~"G")
EER
BTU/hW
BTU/hW
POWER FACTOR
%
%
NOISE INDOOR
(H/M/L)
A
-
B
d
B
d
l
e
v
e
L
r
e
w
o
P
NOISE OUTDOOR
(H/L)
-
-
-
A
-
B
d
-
-
-
B
d
l
e
v
e
L
r
e
w
o
P
H
E
A
T
I
N
G
CAPACITY
1.7
5800
2.5
8500
3.2
10900
1.7
5800
2.5
8500
3.2
10900
1.7
5800
2.5
8500
3.2
10900
kcal/h(Fri./h)
0.23
0.23
0.27
A
T
N
E
R
R
U
C
26
26
30
0.23
0.23
0.27
26
26
30
0.23
0.23
0.27
26
26
30
W
R
E
W
O
P
T
U
P
N
I
COP/COP CLASS
(W/W)*5/("A"~"G")
COP
POWER FACTOR
NOISE INDOOR
(H/M/L)
dB-A
28/27/25
〈
30/29/27
〉
*6
〈
30/29/27
〉
*6
〈
32/31/29
〉
*6
43/42/40
28/27/25
43/42/40
30/29/27
45/44/42
28/27/25
〈
30/29/27
〉
*6
〈
30/29/27
〉
*6
〈
32/31/29
〉
*6
43/42/40
28/27/25
43/42/40
30/29/27
45/44/42
Power Level dB
dB-A
Power Level dB
NOISE OUTDOOR
(H/L)
-
-
-
-
-
-
EXTRA LOW TEMP CAPACITY(kW)/INPUT POWER(W)/COP
-
-
-
Cooling MAX CURRENT(A)/MAX INPUT POWER(W)
0.37/49
Heating MAX CURRENT(A)/MAX INPUT POWER(W)
0.34/39
0.37/49
0.34/39
0.42/54
0.39/44
0.37/49
0.34/39
0.37/49
0.34/39
0.42/54
0.39/44
0.37/49
0.34/39
0.37/49
0.34/39
0.42/54
0.39/44
STARTING CURRENT(A)/COMP OUTPUT(W)
-
-
-
3
*
)
.
X
A
M
Ω
(
E
C
N
A
D
E
P
M
I
K
R
O
W
T
E
N
FM OUTPUT (ID/OD) W
60 / -
60 / -
60 / -
MOISTURE REMOVAL VOLUME
0.2 (0.4)
0.3 (0.6)
0.7 (1.5)
L/h(Pt/h)
External static pressure
Pa, mmAq
10 , 1.0
(30 , 3.1) *6
(30 , 3.1) *6
(30 , 3.1) *6
10 , 1.0
15 , 1.5
I/D AIR
FLOW
COOL
8.0/7.0/6.0 (283/247/212)
HEAT
8.0/7.0/6.0 (283/247/212)
8.0/7.0/6.0 (283/247/212)
8.0/7.0/6.0 (283/247/212)
8.5/7.5/6.5 (300/265/230)
8.5/7.5/6.5 (300/265/230)
O/D AIR
FLOW
COOL
-
-
-
HEAT
m
3
/min (ft
3
/min)
m
3
/min (ft
3
/min)
m
3
/min (ft
3
/min)
m
3
/min (ft
3
/min)
-
-
-
REFRIGERANT TYPE, AMOUNT
g
R410A , -
R410A , -
R410A , -
(oz)
P
R
O
D
I
M
HEIGHT : H mm(inch)
200 (7-7/8)
WIDTH : W mm(inch)
750 (29-17/32)
DEPTH : D mm(inch)
640 (25-13/64)
P
A
C
D
I
M
HEIGHT : H mm(inch)
WIDTH : W mm(inch)
DEPTH : D mm(inch)
MASS
(NET) k
g
(lb)
(GROSS) k
g
(lb)
218 (8-19/32)
1050 (41-11/32)
758 (29-27/32)
19 (42)
25 (55)
LAYERS LIMIT (actually)
13 (14)
200 (7-7/8)
750 (29-17/32)
640 (25-13/64)
218 (8-19/32)
1050 (41-11/32)
758 (29-27/32)
19 (42)
25 (55)
200 (7-7/8)
750 (29-17/32)
640 (25-13/64)
218 (8-19/32)
1050 (41-11/32)
758 (29-27/32)
19 (42)
25 (55)
-
13 (14)
-
13 (14)
-
Operation
Condition
-
-
-
Cool (DBT)
-
-
-
Heat (DBT)
P
I
P
I
N
G
PIPE DIAMETER mm (inch)
(Liquid) ø6.35 (1/4) (Gas) ø12.7 (1/2)
(Liquid) ø6.35 (1/4) (Gas) ø12.7 (1/2)
(Liquid) ø6.35 (1/4) (Gas) ø12.7 (1/2)
CONNECT METHOD, STD LENGTH m (ft)
flared type
flared type
flared type
PIPE LENGTH RANGE m (ft)
)
~
(
-
)
~
(
-
)
~
(
-
I/D & O/D HEIGHT DIFFERENCE m (ft)
-
-
-
-
-
-
ADD GAS AMOUNT
g
/m (oz/ft)
-
-
-
-
-
-
PIPE LENGTH FOR ADDITIONAL GAS m (ft)
-
-
-
-
-
-
*3: Network Impedance shall be applicable for EUROPE and CHINA models.
*4: The annual consumption is calculated by multiplying the input power at 230V(400V) by an average of 500 hours per year in cooling mode.
*1:
*2:
*5: EER and COP classification is at 230V(400V) only in accordance with EU directive 2002/31/EC.
*6: With booster cable using shoet circuit connection.
In case it is necessary to indicate the air flow volume in (l/s), the value in (m
3
/min.) shall be multiplied by 16.7 and rounded down the decimal point.
If the EUROVENT Certi
fi
ed models can be operated under the "extra-low" temperature condition, -7°C dry bulb and -8°C wet-bulb temperatures with rated voltage
230V shall be used.
4-118
1
2
3
4
5
6
7
8
9
VRF SYSTEMS Indoor Unit Specifications
7. High Static Pressure Ducted Type (Type E2)
7-7-4. Operating the Timer Remote Controller
(CZ-RTC4)
How to set the external static pressure
1. Press and hold down the
,
and
buttons simultaneously for 4 or more seconds.
(
, the Unit No., Item Code and Detailed
Data will blink on the LCD display.)
2. The indoor unit numbers in the group control will
be sequentially displayed whenever the Unit Select
button is pressed
.
Only the fan motor for the selected indoor unit will
operate during this time.
3. Specify the “
” item code by pressing the
/
buttons for the temperature setting
buttons and confirm the values.
(“
” set at shipment)
4. Press the
/
buttons for the time to amend
the values for the set data.
Refer to Table 4-8 and Fig. 4-3 and select a value
“
”, “
” or “
”.
5. Press the
button.
The display will stop blinking and remain
illuminated.
6. Press the
button. The fan motor will stop
operating and the LCD display will return to the
normal stop mode.
Table 4-8 Setting the external static pressure
Indoor unit
External static pressure
of the rated airflow volume
Type 180
270 Pa
140 Pa
60 Pa
Type 224
270 Pa
140 Pa
60 Pa
Type 280
270 Pa
140 Pa
72 Pa
Item code
1
5
6
2
1
4
1
3
1
4
CZ-RTC4
TD831172-03 VRF SYS INDOOR.indb 118
2015/06/04 12:06:57
