Single−axis controllers
Rated data
Fuses and cable cross−sections
3
61
EDS94SPP101 EN 10.2
3.4.5 Fuses and cable cross−sections
The recommendations for the dimensioning of fuses and cable cross−sections apply to the
operation of devices with the assigned typical motor ratings and indicated installation
conditions.
In the case of other permissible operating modes, e.g. additional use of reserve power in
the interconnected system, the dimensioning of fuses and cables must be adapted to the
ratings and currents in accordance with the relevant technical standards.
Mains Voltage Voltage range Frequency range
U
Lrated
[V] U
Lrated
[V] f [Hz]
3/PE AC 230 ... 480 180 − 0 % ... 528 + 0 % 45 ... 65
Operation with external mains choke/mains filter, installation according to
EN 60204−1
The data are recommendations. Other dimensioning/laying systems are possible (e.g.
according VDE 0298−4).
The cable cross−sections apply under the following conditions:
ƒ Use of PVC−insulated copper cables
ƒ Conductor temperature < 70 °C, ambient temperature < 45°C
ƒ No bundling of cables or cores
ƒ Three loaded cores
Type L1, L2, L3 − laying system FI
1)
B2 C F
[A] [A] [mm
2
] [mm
2
] [mm
2
] [mA]
E94ASxE0024 C10 − 1.5 1.5 − 300
E94ASxE0034 C10 − 1.5 1.5 − 300
E94ASxE0044 C10 − 1.5 1.5 − 300
E94ASxE0074 C16 − 2.5 2.5 − 300
E94ASxE0134 C20 − 6 2.5 − 300
E94ASxE0174 C25 − 6 4 − 300
E94ASxE0244 C40 − 10 10 − 300
Circuit breaker
Fuse of the utilisation category gG/gL or semiconductor fuses or the utilisation category gRL
1)
Universal−current−sensitive earth−leakage circuit breaker, RCD type B
If several devices or cable lengths > 50 m are used, it is possible that the circuit breaker will respond, depending on
the type of cable and the switching frequency.
Observe national and regional regulations!
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