Idiomas disponibles
Idiomas disponibles
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Assembly
Bosch Rexroth AG, MIT: HQ 2/U, 3 842 546 879/2015-07
7.5.6
Electrically connecting the product
High electrical voltage!
Danger of severe injuries or death due to electric shock.
Make sure the relevant system component is not under pressure or voltage
before performing any maintenance or repair work.
Protect the system against being switched on.
• Select the control and sensor elements in accordance with EN ISO 13849.
Observe the load to be conveyed and the transportation speed.
• Only trained specialists are permitted to connect the motor!
• Observe regulation VDE 0100 for Germany or the appropriate regulations
for the country where the product is used.
Motor connection
• Note the existing line voltage!
• Note the electrical connection parameters on the motor rating plate,
see Fig. 9 on page 21.
• Connect the motor as a Y-connection or a delta connection in accordance with
the connection plans, see Fig. 10 on page 21 and the connection plan in the
terminal box.
• The motor is equipped with a bi-metal switch (potential-free thermal contact,
230 V AC, 300 mA) to monitor the temperature. Connect the motor
in such a manner that it becomes currentless when the switch is actuated.
• Select a cable entry that prevents damage to the cable during operation.
• Connection cable option: 3 842 409 645, see Fig. 11 on page 21. Pay attention
to the ballast fuse!
Checking the motor's rotational direction
• Start the system for a maximum of 2 s and check that the motor is rotating
in the correct direction.
• Exchange any two wires (L1, L2, or L3, see Fig. 10 on page 21) to change
the motor's rotational direction.
Note:
In motors with a factory-installed plug, correct the rotational direction in the
switch cabinet or at the plug coupling (socket side). This will simplify exchanges.
WARNING
