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Electrical installation
Overview
This chapter contains:
• general cabling instructions
• instructions for setting the module node address number and
communication speed (bit rate)
• instructions for connecting the module to the DeviceNet bus.
WARNING! Before installation, switch off the drive power supply.
Wait 5 minutes to ensure that the capacitor bank of the drive is
discharged. Switch off all dangerous voltages connected from
external control circuits to the inputs and outputs of the drive.
General cabling instructions
Arrange the bus cables as far away from the motor cables as
possible. Avoid parallel runs. Use bushings at cable entries.
DIP switch settings
DIP switches on the printed circuit board of the RDNA-01 are used
to select node address number and bus speed for the module.
Use the table below to set the values. Note that switch 3 is the
most significant bit of the node address number.
Electrical installation
31
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