Technical data

MKE UL/CSA Mounting 14-3
DOK-MOTOR*-MKE*UL/CSA*-PR01-EN-P
14.3 Connecting the motor
After proper mechanical mounting, the motor can be connected.
DANGER
Danger to life and limb due to electrical power!
Work in the vicinity of parts that are under power is
mortally hazardous. Therefore:
Þ work on the electrical system may only be carried out
by professional electricians. Electrician’s tools are
absolutely required.
Þ before work, the system power must be switched off
and the power switch must be secured against being
accidentally or improperly switched back on.
Þ before starting work, a suitable measuring device
must be used to check whether parts of the system
are still under residual power (e.g. due to capacitors,
etc.). Wait until these have discharged.
WARNING
Injury to persons or damage to equipment possible!
Disconnecting or connecting lines that are live can cause
conditions with unpredictable dangers or lead to
damage to equipment. Therefore:
Þ connect or disconnect plug connectors only when they
are dry and not live.
Þ all plug connectors must be tightly screwed in during
operation of the system.
WARNING
Danger of short circuits due to coolant or lubricant!
Short-circuiting lines that are live can cause conditions
with unpredictable dangers or lead to damage to
equipment. Therefore:
Þ apply protective caps to the open plug locations of
power plug connectors during installation or while
replacing drive components if moistening by coolants
or lubricants cannot be excluded.
Rexroth Indramat terminal diagrams are intended solely to generate
system terminal diagrams!
· Connect the motor according to the system terminal diagram of the
machine manufacturer. The relevant terminal diagram (see Section
11.2 “Terminal diagram”) can be used as an aid.