Functioning Limits - RHOSS TCAEBY 269 Mode D'emploi

FUNCTIONING LIMITS

Summer mode
50
45
40
38
B
15
0 5
-8 -4
-5
-10
-15
50
47
44
41
40
T-S-Q
15
0 5
-8 -4
-5
-10
-15
In summer mode:
Maximum water inlet temperature 23°C
Minimum water pressure 0.5 Barg.
Maximum water pressure: 10 Barg / 6 Barg with ASP
N.B.:
For t(°C), < 5°C (accessorio BT) it is COMPULSORY to specify the unit's work temperature when ordering (inlet/outlet glycoled water evaporator) in
order to enable its correct parametrisation. Use antifreeze solutions: refer to "
T (°C) Outdoor air temperature (D.B.)
t (°C) Temperature of the water produced
Standard functioning.
Summer operation with condensing control FI10 (as per standard in S version)
Summer operation with condensing control FI15 (as per standard in Q version)
Functioning with partialised cooling capacity
Winter mode with FI10 or FI15 condensation control (FI10 standard in version S and FI15 standard in version Q)
Model
269÷2112
Versions
B
Tmax = 45°C (1) (2)
Tmax = 50°C (1) (4)
(1) Evaporator water temperature (IN/OUT) 12/7 °C
(2) Maximum outdoor air temperature with unit in standard operation running on full
(3) Maximum outdoor air temperature with unit in silenced mode
(4) Maximum outdoor air temperature with unit in partialised cooling capacity
Section I :: User
15 18
10
15 18
10
269÷2146
T
Tmax = 47°C (1) (2)
Tmax = 50°C (1) (4)
-15 -10 -5
In winter mode:
Minimum water inlet temperature 20°C.
Maximum water inlet temperature 50°C
269÷2146
S
Tmax = 44°C (1) (3) Tmax = 40°C (1) (3)
Tmax = 47°C (1) (2) Tmax = 43°C (1) (2)
Tmax = 50°C (1) (4) Tmax = 46°C (1) (4)
53
Winter mode
55
50
45
T-S-Q
40
35
30
24
0 5 10 15 20 40
269÷296 2112÷2146
Q
Tmax = 40°C (1) (3)
Tmax = 47°C (1) (2)
Tmax = 50°C (1) (4)
EN