CIAT COMFORT LINE Instruction Manual page 41

Only personnel qualified to work on electrical connections may carry out installation
and maintenance work. Before connecting the unit to the network, ensure that the
voltage matches that indicated on the name plate (230 ±10%/1-ph/50-60 Hz).
Comfort Motor
code
V5
V4
Power
input V3
(W)
V2
V1
V5
V4
Input
current
V3
(A)
V2
V1
Circuit diagrams for customer applications should be based on the diagrams supplied:
T6 or brushless motor (Fig.11, b) T1, T5 and T6 (Fig.11, c).
(P = 500 to 3600 W max.) with asynchronous motor (Fig.12, a) T1,T6 or brushless
motor (Fig.12, b) and T6 (Fig.12, c).
CIAT recommends using a system that controls the unit in relation to the temperature
of the water (to actuate the valve(s)) and the use of an electric heater.
All electrical connections are fed into the electrics box marked with the symbol
The electrics box is equipped with a cable grommet to facilitate the routing of the
cables to the terminal block.
To access the electrical terminal block:
Use a Phillips screwdriver or a size 7 Allen key to undo the 2 screws securing the
electrics box cover (Fig.13).
Always use an electrician's flat-blade screwdriver when performing cabling operations.
T1 T2 T3 T4
74 119 166 180
48 104 124 125
42 88 111 110
36 67 96 95
34 51 93 90
0.32 0.53 0.70 0.77
0.22 0.45 0.52 0.53
0,20 0.38 0.47 0.48
0.18 0.29 0.42 0.42
0.18 0.22 0.41 0.40
:
EN - 7
T5 T6 T1 T2
223 495 37 72
192 422 22 54
163 383 14 36
149 348 8 14
129 302 5 6
0.95 2.43 0.25 0.47
0.81 1.94 0.16 0.36
0.69 1.78 0.11 0.25
0.64 1.63 0.07 0.11
0.57 1.43 0.06 0.06
1,2 or 3 heating elements
T3 T4 T5 T6
113 97 172 225
47 38 117 176
27 22 67 145
14 13 36 105
9 8 17 70
0.69 0.61 1.06 1.68
0.30 0.25 0.73 1.32
0.18 0.15 0.43 1.17
0.10 0.10 0.24 0.79
0.07 0.07 0.12 0.51
NA 12.48 F
EN