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LETLA-@-F@
Sigma linear axis
Linear servo axis ready to use
• Highly enclosed construction avoids falling parts
into the magnets and bearings area
• Plug and drive, shorten start-up time
• Long durability, reliable and constant performance
after years of use
• Designed for an easy servicing
• Direct control of the axis using XtraDrive and
Sigma-II drives
• Extremely energy efficient, due to its optimised
magnetic circuitry design and high-density winding
• For special lenghts, special specifications and XY
systems contact your OMRON sales office
Ratings
• 230 VAC Single-phase 80 to 560 N (1200 N peak)
• 400 VAC Three-phase 80 to 1200 N (2400 N peak)
System configuration
(Refer to Servo Drive chapter)
SGDH-
Ver.
CHARGE
CN2
Sigma linear axis
SERVOPACK
Servo Drive with option
200V
boards for
flexible system
POWER
CN3
configuration
Sigma-II
CN1
Servo Drive
Power cable
Power
Drive options
Linear scale
cable extension
(optional)
Linear scale
Hall
sensor
LETLA-@ linearaxis
Servo motor
Intelligent
Servo Drive
CN3
CHARGE
CN1
CN2
Serial converter cable
Serial converter unit
(included into the linear axis)
Hall sensor cable
extension (optional)
221
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Table of Contents
Related Manuals for Omron SIGMA LINEAR AXIS
Summary of Contents for Omron SIGMA LINEAR AXIS
- Page 1 • For special lenghts, special specifications and XY systems contact your OMRON sales office Ratings • 230 VAC Single-phase 80 to 560 N (1200 N peak) • 400 VAC Three-phase 80 to 1200 N (2400 N peak) System configuration (Refer to Servo Drive chapter)
-
Page 2: Type Designation
Sigma series linear axis Serial converter Servo drive (included in LETLA) Sigma-II series XtraDrive Type Voltage Rated Peak Model Model 230 V 400 V 230 V 400 V force force JZDP-@008- (1-phase) (3-phase) (1-phase) (3-phase) LETLA-@- 230 V 80 N... -
Page 3: Servomotor Specifications
130 °C Note: *1. The items marked with an *1 and “Force and speed characteristics” are the values at a motor winding temperature of 100 C during operation in combination with a servo drive. The others are at 20 C (68 F). - Page 4 130 °C Note: *1. The items marked with an *1 and “Force and speed characteristics” are the values at a motor winding temperature of 100 C during operation in combination with a servo drive. The others are at 20 C (68 F) *2.
- Page 5 2155 2455 17.5 Mounting drilling Ø 6.6 Limit switch: Lubrication holes OMRON Sensor EE-SX674P OMRON Cable EE-1010 (Cable length of 2000 mm) Center (C) Positive end (B) Negative end (D) Reference mark Reference mark Reference mark M6 x 10 Units: mm...
- Page 6 2563 29.5 11.5 Mounting drilling Ø 6.6 Limit switch: OMRON Sensor EE-SX674P Lubrication holes OMRON Cable EE-1010 (Cable length of 2000 mm) Negative end (D) Center (C) Positive end (B) Reference mark Reference mark Reference mark M6 x 10 Units: mm...
- Page 7 2509 42.5 11.2 Mounting drilling Ø 6.6 Limit switch: OMRON Sensor EE-SX674P Lubrication holes OMRON Cable EE-1010 (Cable length of 2000 mm) Negative end (D) Center (C) Positive end (B) Reference mark Reference mark Reference mark M6 x 10 Units: mm...
- Page 8 2644 30.0 22.5 Mounting drilling Ø 6.6 Limit switch: OMRON Sensor EE-SX674P Lubrication holes OMRON Cable EE-1010 (Cable length of 2000 mm) Negative end (D) Center (C) Positive end (B) Reference mark Reference mark Reference mark M6 x 10 Units: mm...
- Page 9 2129 2509 42.5 Mounting drilling Ø 6.6 Limit switch: Lubrication holes OMRON Sensor EE-SX674P OMRON Cable EE-1010 (Cable length of 2000 mm) Negative end (D) Center (C) Positive end (B) Reference mark Reference mark Reference mark M6 x 10 Units: mm...
- Page 10 2074 2644 30.0 Mounting drilling Ø 6.6 Limit switch: Lubrication holes OMRON Sensor EE-SX674P OMRON Cable EE-1010 (Cable length of 2000 mm) Negative end (D) Center (C) Positive end (B) Reference mark Reference mark Reference mark M6 x 10 Units: mm...
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Page 11: Serial Converter Unit
Input 2-phase sine wave: 1/256 pitch Max. response frequency 250 kHz Analog input signals (cos, sin, Ref) Differential input amplitude: 0.4 V to 1.2 V Input signal level: 1.5 V to 3.5 V Pole sensor input signal CMOS level Output signals... -
Page 12: Ordering Information
(optional) Linear scale Hall sensor LETLA-@ linear axis Servo motor The symbols ABC... show the recommended sequence to select the servomotor, cables and serial converter for a linear motors system. Note: Linear motor axis LETLA-C-F@ 230 VAC single phase Symbol... -
Page 13: Servo Drive
Note: For effective stroke distances available see dimensions section. Servo drive Note: Choosing sigma-II drive or XtraDrive affects to the serial converter cable needed. Refer to sigma-II servo drive or XtraDrive chapter for detailed drive specifications and selection of drive accessories. Serial converter cable to servo drive Symbol... - Page 14 ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. In the interest of product improvement, specifications are subject to change without notice. Cat. No. I42E-EN-01A AC Servo Systems...
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