Operation temperature -10…45 °C (14…113 °F)
Storage temperature -25…70 °C (-13…158 °F)
Max. heat sink temperature 90 °C (194 °F)
Climatic category (EN 60721-3-3) 3K3
Environment (IEC 664-1) Pollution degree 2
Vibration/shock (EN 60721-3-3) 3M1;
German. Lloyd Part 7-3;
Train EN 50155
Contamination (EN 60721-3-3): Gas: 3C2; solids: 3S2
The at-rear design requires cooling measures by the machine
builder. This can be in the best case no further measure at all (e.g. at
cyclic operation with down times) up to the dissipation of the entire,
indicated heat loss at rated operation.
• Always apply the shielding of motor
and control cables over a large contact
surface on both sides.
• Distance between control and power
cables at least 10…20 cm (4…8 inch).
• Lay motor and power cable separately.
• If it cannot be avoided, cross control
and power cables in a right angle.
• Install all cables as close as possible
to the mounting plate - ideal in a metal
cable duct.
• Mount COMBIVERT well conducting
with the mounting plate. Remove the
paint beforehand.
You can nd further instructions regarding
the EMC-conform wiring in the Internet
at KEB.
3. Installation and Connection
3.1 Control cabinet installation
3.2 EMC-conform Installation
Installation and Connection
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