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INSTALLATION AND cONNEcTION
4 Installation and connection
NOTICE
Destruction of the motor filter !
► The connecting cables must be fixed with a distance of 100 mm in
order to ensure vibration resistance.
Information about the wiring
•
Keep the connections between the drive converter and output filter or motor choke
as short as possible.
• Do not lay any other cables parallel to the motor cables.
•
Only use shielded cables between output filter / motor choke and motor.
• For capacitors with double-hole cable lug, the inner hole must be used for the motor
connection and the outer hole for the capacitor connection.
4.1 Schematic diagram with motor choke
①
②
③
④
++
U
V
W
PE
PE
U
V
W
T1 T2
T1 T2
U1.1
V1.1
W1.1
U1.2
V1.2
W1.2
– –
Legend
①
Drive converter
②
Motor choke
③
Shielded motor cable
④
Motor
T1, T2
Connection temperature monitoring
U, V, W
Output drive converter
++, - -
Connection DC link
U1.1, V1.1, W1.1 Input motor choke
U1.2, V1.2, W1.2 Output motor choke
PE /
Protective earth connection
― ― ―
Functional equipotential bonding via metal housing on galvanized mounting plate
Figure 10: Schematic diagram with motor choke
Содержание COMBILINE Z2 Series
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