Rockwell Automation LDL Ironless Linear Servo Motors - Manual (Page 17)

Publication LDL-UM001A-EN-P - March 2009 17
Start Chapter 2
Linear Motor Components Use the diagrams and descriptions to identify the unique components
of the linear motor.
Components of Ironless Linear Motor Coil and Magnet Channel
Component
Number
Component Description
1 Ironless motor coil Copper coils contained in an epoxy form. When powered,
the coil interacts with the magnet channel.
2 Magnet channel High powered static magnets create the flux field the
powered coil interacts with.
3 Encoder connector Connect your encoder here using connector kit, catalog
number LDC-ENC-CNCT.
4 Feedback connector Connect to your drive feedback using either catalog number
2090-CFBM4DF-CDAFxx (for moving coil) or
2090-XXNFMF-Sxx (for moving magnet).
5 Power connector Connect to your drive power using either catalog number
2090-CPWM4DF-xxAFxx (for moving coil) or
2090-XXNPMF-xxSxx (for moving magnet).
6 Thermistor connector Connects the PTC thermistor signal to the feedback
connector.
7 Hall effect module This module provides input signals for commutation
start-up. Replacement catalog numbers for the Hall effect
module are LDL-HALL-C for LDL-xxxxxxx-xHT11 and
LDL-HALL-F for LDL-xxxxxxx-xHT20.
DANGER
MA GNETIC FIELDS LOCA TED IN THIS AREA.
Can be harmfull to
pacemaker s and other
sensitive equipment.
CA T. NO. LDL-NM075600
SERIAL NO. XXXX-X-XXXX
MADE IN USA
SERIES A
ww w.a b.com
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LDL-N075120-xHT11
Motor Coil Shown
LDL- NM075480
Magnet Channel Shown
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