●
The terminal box can only be used for double cabling where
power connection is concerned.
●
The double cabling connection diagram shows a proposed
circuit. When planning the double cabling, please note the
applicable installation regulations at the installation site of
the machine.
●
Temperature sensor 1TPx (SNM.150.DK*) must be connec‐
ted to the controller for thermal protection of the motor.
Temperature sensor 2TPx (KTY84*) is only available for ex‐
ternal motor temperature monitoring.
●
Fuses F1 (NH…) which protect the wires from overload in
case of a cable break are dimensioned according to the cur‐
rent carrying capacity of the respective line cross-section.
●
The fuses should be installed in the control cabinet such that
they are as close as possible to the power output of the con‐
troller.
●
The shields of the power cables should be connected to the
switch cabinet with the largest possible surface area!
●
Cable pairs must be properly connected to series terminal
strips or to the terminal studs of the controllers while meeting
the generally applicable safety requirements.
●
Ready-made power cables are not available for double ca‐
bling. To install the fuses, standard Rexroth power cables
must be opened and cut to the appropriate length on site.
Power cable connection at termi‐
nal box
The outlet direction of the power cable is defined and may no longer be
changed. The following steps must be taken to connect the power cable to
the terminal box:
1.
Open the cover of the terminal box.
①
Terminal box
②
Safety cover of cable gland
Fig.6-20:
Cable gland at terminal box
2.
Unscrew the safety cover of the cable gland ②.
Bosch Rexroth AG
DOK-MOTOR*-MBT********-IT02-EN-P
Rexroth IndraDyn T Synchronous Torque Motors
48/73
Installation
Summary of Contents for Rexroth IndraDyn T
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