The MAC motor®. AC-servo motor with Integrated driver MAC50, 95, 140 and 1410 pages

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The MAC motor®.
AC-servo motor with
Integrated driver
MAC50, 95, 140 and 141
The MAC series of brushless
servo motors with integrated
electronics represents a major
step forward. All the necessary
electronics in a servo system are
integrated in the motor itself.
In the past, a traditional motor
system has typically been
based on a cen ller unit located
remote from the motor. This
configuration however has the
negative effect that installation
costs are a major part of the
total expense of building machinery.
The basic idea of the MAC motors
is to minimize these costs
but also to make a component
that is much better protected
against electrical noise which
can be a typical problem when
using long cables between the
controller and motor.
The servo motor, hall sensor,
encoder and electronics are specially
developed by JVL so that
together they form a closed unit
in which the power driver and
controller are mounted inside
the motor in a closed section.
The advantages of this solution
are:
• De-central intelligence.
• Simple installation. No cables
between motor and driver.
• Pulse/direction or
quadrature inputs.
• 10 bit ±10V input for speed
or torque control. A+B en
coder output.
• Register mode via 4 inputs or
serial commands
• Option for ìPLC built-in with
IF THEN ELSE commands.
• Option for Fieldbus. Profibus
DP, Canbus, Devicenet,
LD0043-15 GB 29-11-06
• EMC safe. Switching noise
remains within motor.
• Compact. Does not take space
in cabinet. Typically a 3/5
core cable is used from PLC
or similar to MAC motor.
• 12-48VDC power.
• Low price.
Interface possibilities to the
MAC motor:
• From PC/PLC with drivecommands
via RS232/RS485/
RS422