TIP
Assembly, installation and operating instructions
22
7.1
Maximum electrical rating values
Electromechanical version (type … 57)
Type
Nominal
voltage [V]
Mains fre-
quency [Hz]
Active
power [kW]
Nominal
current [A]
Leakage cur-
rent [mA]
Maximum
pre-fusing
[A]
IP class
Protection
class
54**57
230
50/60
0.17
1.2
0.6
B10
44
I
55**57
230
50/60
0.42
1.9
0.6
B10
44
I
56**57
230
50/60
0.42
1.9
0.6
B10
44
I
Tab. 8: Electrical data, TIP
Type
Number
Speed controller, type 30510
10
Room thermostat, type 30155
2
Clock thermostat 230 V, type 30256
2
Electronic speed controller, type 30515
10
Tab. 9: Maximum connectible unit heaters with EC fan per speed control unit
7.2
Electromechanical control
EMC-compliant installation of control cables
To avoid interference, ensure there is sufficient clearance between the mains power and control cables. When using a shiel-
ded cable, make sure that the shield is connected just on one side, i.e. only to the signal source with the protective earth (as
short and low inductance as possible)!
7.2.1 Connection (**00)
Fig. 10: TIP with motor junction box
Power supply and control
All sizes require a power supply of 230 V / 50/60 Hz and can
be activated via a control input of 0-10 VDC (Ri > 49 KOhm).
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