D-BA-0000305.4.10
Operating instructions
Installation
V05 / September 07, 2010
OI-25
4.5 Cables
Install the supply cables and control cables in separate cable channels.
Supply voltage
A cable cross-section of 2.5 mm
2
and a cable length of
≤
5 m is recommended.
When using stranded wires, the ends must be fitted with ferrules.
The used connection cable must have a dielectric strength of
≥
300 V.
For small cable lengths, it is also possible to use cable with a cross-section of
≥
1.5 mm
2
.
Copper wires must be used for connection cable with a temperature range of
-30 °C to +80 °C.
Further information:
Table 19 ''Ambient conditions IPC312'', Page OI
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