Installation and Commissioning Guide
Split Tri-Capacity
71
Installation and Commissioning Guide 500-700 Tri-Capacity Split Ducted
Doc. No.0525-098
Ver. 2 210330
AIRFLOW (l/s)
Nominal Airflow = 2600 l/s
APPLICATION RANGE
0
50
100
150
200
250
300
350
400
450
500
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
3000
3100
St
at
ic
P
re
ssu
re
(P
a)
Volume Flow (l/s)
Static Pressure Vs Volume Flow
EXISTING
40%
45%
50%
NEW
30%
35%
40%
45%
50%
55%
60%
65%
70%
75%
80%
85%
90%
95%
99%
2400
2700
3000
2000
2500
2800
3100
2200
2600
2900
2100
2300
50
100
300
200
400
500
150
350
250
450
0
53.2% Speed
70% Sp
eed
65% S
peed
60% Sp
eed
55% Sp
eed
45% Sp
eed
40% Sp
eed
50% Sp
eed
CAY500T / ELY500T
FAN PERFORMANCE DATA
Airflow
(l/s)
External Static Pressure (Pa)
50
100
150
200
250
300
350
400
450
500
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
%
Spd.
W
2000
40.7 585.6
44.2 748.3
47.4
918.7
50.2 1082.2 52.8 1253.5
55.2
1411.5
57.6 1593.2
59.7 1758.0 61.7 1912.2
63.7 2032.5
2100
42.3 644.0 45.7
814.0
48.7 1005.3 51.6 1180.5
54.1
1337.5
56.5
1511.0
58.8 1687.8 60.9 1851.4 62.8 2004.3 64.6 2137.3
2200
43.9
711.2
47.2
888.3
50.1 1068.0 52.9 1251.3
55.4 1412.9
57.8
1612.3 60.0 1784.8 62.0 1969.3 63.9 2141.5 65.8 2242.0
2300
45.5
775.0
48.7
971.6
51.6
1156.3
54.3 1330.6 56.7 1520.7 59.0
1717.9
61.2 1902.2 63.1 2078.1 65.0 2246.6 67.0 2247.5
2400
47.1
845.5
50.2 1037.1
53.0 1228.7 55.6 1415.7 58.0 1614.3 60.3 1806.8 62.3 1999.2 64.3 2182.5 66.3 2368.1 68.3 2366.0
2500
48.7
913.2
51.7
1125.9
54.4
1311.9
57.0
1513.8
59.3 1712.0
61.5 1912.6 63.5 2104.3 65.5 2295.2 67.5 2491.5 69.5 2489.5
2600
50.4 1008.4
53.2 1208.0
55.9 1402.1 58.3
1611.5
60.6 1813.7
62.7 2020.6 64.7 2215.1
66.8 2432.5 68.8 2644.4 70.9 2766.3
2700
52.0 1027.4 54.7 1293.7
57.3 1504.8 59.7 1708.5 61.9
1919.9 64.0 2127.5
66.1 2349.1
68.1 2567.8 70.1 2782.5 72.4 2780.1
2800
53.6 1180.0 56.2 1379.2 58.8 1603.1 61.0
1813.1
63.1 2027.0 65.2 2241.2 67.4 2481.7 69.5 2702.0 71.7 2940.5 73.9 2938.2
2900
55.2 1256.5
57.7 1480.9 60.2 1704.5 62.3 1924.2 64.4 2135.9 66.6 2376.8 68.8 2617.4 70.9 2847.9 73.2 3089.0 75.5 3280.0
3000
56.8 1361.2
59.2 1584.2 61.6 1819.6 63.6 2036.8 65.7 2261.8 68.0 2511.6 70.2 2754.6 72.5 2999.4 74.7 3236.3 77.7 3347.5
3100
58.3 1467.4 60.7 1692.9 63.0 1933.0 65.0 2147.6
67.3 2403.0 69.4 2646.9 71.7 2901.8 74.1
3156.9
76.1 3418.0 79.0 3415.0
Thermoregulat. Gfc4
Supply Fan
Minimum Temp.
5.0
o
C
Maximum Temp.
50.0
o
C
Minimum speed:
40.7%
Medium speed:
53.2%
Maximum speed:
79.0%
Supply Fan Temp.
Set Fan Speed
*
Service
Service Settings
Thermoregulation
Thermoregulat. Gfc4
NOTES:
% Speed
= Indoor Fan Speed Control Setting, in percent
(Value is set on the Control Interface via Service Menu
*
).
W
= Indoor Fan Power, Watts
- Data in the box indicates Factory Default Setting.
INDOOR UNIT FAN CURVE
EXTERNAL S
TA
TIC
PRE
SSURE (P
a)
NOTE
Fan Performance Data and Fan Curve shown is at dry coil and with no air filters installed. Consider external static pressure drop specific to your design
requirements. Airflow should be reduce with respect to the moisture content in the air. Please review filter manufacturer for application. 2.5 m/s face
velocity point will occur at 3515 l/s.
75% S
peed