1391-DES45-DI-AQB

Rated 5 with 22 reviews
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1391-DES45-DI-AQB

Revisions: Ser A 
Description: The Allen Bradley 1391-DES45-DI-AQB is a Servo Controller drive that is part of the 1391 product family. It has a rated Input voltage of 240 VAC, 3-Phase with an output current of 45.0 RMS Continuous and peak current of 90.0 amperes. It also has an output power of 15.0 kW with peak output of 30.0 kW. This drive also has an integral display and encoder output.
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Description: The Allen Bradley 1391-DES45-DI-AQB is a Servo Controller drive that is part of the 1391 product family. It has a rated Input voltage of 240 VAC, 3-Phase with an output current of 45.0 RMS Continuous and peak current of 90.0 amperes. It also has an output power of 15.0 kW with peak output of 30.0 kW. This drive also has an integral display and encoder output.

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Revisions: Ser A 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1391-DES45-DI-AQB.
Exchange: Exchange credit for your defective unit available.

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Rated 5 with 22 reviews

    Technical Specifications for 1391-DES45-DI-AQB

BrandAllen-Bradley
Part Number/Catalog No.1391-DES45-DI-AQB
Product TypeDigital AC Servo Drive
Continuous Current45A
User InterfaceIntegral Display
Output ConfigurationQuad Encoder Output
M Contactor Coil Voltage115V AC
Nominal Bus Output Voltage300V DC
Continuous Current (RMS)45A
Peak Current (RMS)90A
Continuous Power Output15 kW
Peak Power Output30 kW
Input Circuit Breaker Rating38A RMS
Circuit Breaker Interrupt Rating1300A
Weight34 lbs.
BrandAllen-Bradley
Part Number/Catalog No.1391-DES45-DI-AQB
Product TypeDigital AC Servo Drive
Continuous Current45A
User InterfaceIntegral Display
Output ConfigurationQuad Encoder Output
M Contactor Coil Voltage115V AC
Nominal Bus Output Voltage300V DC
Continuous Current (RMS)45A
Peak Current (RMS)90A
Continuous Power Output15 kW
Peak Power Output30 kW
Input Circuit Breaker Rating38A RMS
Circuit Breaker Interrupt Rating1300A
Weight34 lbs.
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About 1391-DES45-DI-AQB

The 1391-DES45-DI-AQB is a Digital Servo drive that is microprocessor based primarily used with Allen-Bradley’s 1326 Servo motor. This servo drive is designed in compact form however, this drive supports add-on components that is part of the drive’s scalability feature. Main featured of the 1391-DES45-DI-AQB include an integrated display that is used for local configuration of the servo drive’s parameters. It also has an Encoder output with optional selections including 2048, 1024, 512 and 256 pulses per motor revolution. Higher pulses provide higher resolution and higher feedback accuracy. The front panel of this servo drive display the Human Interface Module (HIM) with Five (5) digital keypad to allow navigation and modification of the drive’s parameters. It also has an integral status LED that flashes green when no fault is detected and low bus voltage; Steady Green when no fault and bus voltage is at the right level; Flashes Red when a drive fault has occurred. It also has an Enable LED which is steady green when enable input is closed. When the enable input is open, the enable LED is not illuminated. The TB2 and TB3 interface terminals are located at the bottom of the servo drive. TB2 is used for interfacing external signal while TB3 is utilized to terminate encoder output signals. Integrated fuses and circuit breaker as well as TB4, TB5 and duty cycle selector switch are situated on top of the drive. Though this drive has internal protection circuitry, external protection is recommended for installation. If using an isolation transformer, Allen-Bradley recommended appropriate 1391 Isolation transformers as the use of 3rd party transformer will void the UL listing of the equipment. The Allen-Bradley 1391-DES45-DI-AQB is a digital and programmable single-axis pulse-width modulated AC servo drive. The 1391-DES series of drives are designed to control the speed and torque of an AC servomotor at 33-50% more than their rated speed. The 1391-DES45-DI-AQB is designed for an input power rated at 230V AC (3-phase), with frequency of 50-60 Hz. The 1391-DES45-DI-AQB is equipped with a cooling fan which is rated at 50 CFM (unloaded). Its nominal bus voltage is 300V DC and its continuous current is 45A RMS with a peak current going up to 90A RMS. The continuous power output is rated at 15 kW with a peak power output going up to 30 kW. The encoder output can be varied as required to provide 2048/1024/512/256 pulses/motor revolution. The 1391-DES45-DI-AQB includes an integrated 2-line, 16-character LCD screen and a 5-button keypad for programming. To prevent any damage, the drive should be mounted in an enclosure that is clean, dry and ventilated by cooled and filtered air. Enclosures that are vented with ambient air must have the appropriate filtering to protect the 1391-DES45-DI-AQB against contamination from oils, coolants, dust, and condensation. The operating temperature range is 32 to 40 Deg. Fahrenheit and 5-95% relative humidity (non-condensing). The power dissipated during operation varies with the load: at 20% it is 104 W, at 40% it is 208 W, at 60% it is 312 W, at 80% it is 416 W and at 100% it is 520 W. An integrated 3-pole magnetic circuit breaker protects the DC bus supply, input rectifier, and power circuitry against overcurrent. The dimensions of the drive are 482.6 x 157.5 x 293.6 mm and it weighs 15.4 kg.

Repair Services for 1391-DES45-DI-AQB

Type Lead Time Price Action
Repair Service 2-4 weeks $966.43cartAdd to Cart

Our highly skilled technicians can repair your 1391-DES45-DI-AQB. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1391-DES45-DI-AQB

Please refer to the manual for more information about the 1391-DES45-DI-AQB such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1391-DES45-DI-AQB Ser A
1391-DES45-DI-AQB/A, Series A, Rev A Request Quote
Common misspellings:
  • l391-DES45-DI-AQB
  • 139l-DES45-DI-AQB
  • 1391-DESA5-DI-AQB
  • 1391-DES45-DI-AQ8
  • 1391DES45DIAQB

Reviews for 1391-DES45-DI-AQB

Product Review

"The 1391-DES45-DI-AQB servo drive is the top of the line servo drive of the 1391-DES series. This drive has the highest current and power output rating while maintaining its compact and panel space saving design. Compared to 1391-DES22-DI-AQB, this servo drive is more capable of driving higher loads and picks up the drive ratings that 1391-DES22-DI-AQB cannot operate with." -DO Supply Tech

Dimensions For 1391-DES45-DI-AQB

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 1391-DES45-DI-AQB

Resolutions For 1391-DES45-DI-AQB

Technical Specifications
BrandAllen-Bradley
Part Number/Catalog No.1391-DES45-DI-AQB
Product TypeDigital AC Servo Drive
Continuous Current45A
User InterfaceIntegral Display
Output ConfigurationQuad Encoder Output
M Contactor Coil Voltage115V AC
Nominal Bus Output Voltage300V DC
Continuous Current (RMS)45A
Peak Current (RMS)90A
Continuous Power Output15 kW
Peak Power Output30 kW
Input Circuit Breaker Rating38A RMS
Circuit Breaker Interrupt Rating1300A
Weight34 lbs.
BrandAllen-Bradley
Part Number/Catalog No.1391-DES45-DI-AQB
Product TypeDigital AC Servo Drive
Continuous Current45A
User InterfaceIntegral Display
Output ConfigurationQuad Encoder Output
M Contactor Coil Voltage115V AC
Nominal Bus Output Voltage300V DC
Continuous Current (RMS)45A
Peak Current (RMS)90A
Continuous Power Output15 kW
Peak Power Output30 kW
Input Circuit Breaker Rating38A RMS
Circuit Breaker Interrupt Rating1300A
Weight34 lbs.
About
The 1391-DES45-DI-AQB is a Digital Servo drive that is microprocessor based primarily used with Allen-Bradley’s 1326 Servo motor. This servo drive is designed in compact form however, this drive supports add-on components that is part of the drive’s scalability feature. Main featured of the 1391-DES45-DI-AQB include an integrated display that is used for local configuration of the servo drive’s parameters. It also has an Encoder output with optional selections including 2048, 1024, 512 and 256 pulses per motor revolution. Higher pulses provide higher resolution and higher feedback accuracy. The front panel of this servo drive display the Human Interface Module (HIM) with Five (5) digital keypad to allow navigation and modification of the drive’s parameters. It also has an integral status LED that flashes green when no fault is detected and low bus voltage; Steady Green when no fault and bus voltage is at the right level; Flashes Red when a drive fault has occurred. It also has an Enable LED which is steady green when enable input is closed. When the enable input is open, the enable LED is not illuminated. The TB2 and TB3 interface terminals are located at the bottom of the servo drive. TB2 is used for interfacing external signal while TB3 is utilized to terminate encoder output signals. Integrated fuses and circuit breaker as well as TB4, TB5 and duty cycle selector switch are situated on top of the drive. Though this drive has internal protection circuitry, external protection is recommended for installation. If using an isolation transformer, Allen-Bradley recommended appropriate 1391 Isolation transformers as the use of 3rd party transformer will void the UL listing of the equipment. The Allen-Bradley 1391-DES45-DI-AQB is a digital and programmable single-axis pulse-width modulated AC servo drive. The 1391-DES series of drives are designed to control the speed and torque of an AC servomotor at 33-50% more than their rated speed. The 1391-DES45-DI-AQB is designed for an input power rated at 230V AC (3-phase), with frequency of 50-60 Hz. The 1391-DES45-DI-AQB is equipped with a cooling fan which is rated at 50 CFM (unloaded). Its nominal bus voltage is 300V DC and its continuous current is 45A RMS with a peak current going up to 90A RMS. The continuous power output is rated at 15 kW with a peak power output going up to 30 kW. The encoder output can be varied as required to provide 2048/1024/512/256 pulses/motor revolution. The 1391-DES45-DI-AQB includes an integrated 2-line, 16-character LCD screen and a 5-button keypad for programming. To prevent any damage, the drive should be mounted in an enclosure that is clean, dry and ventilated by cooled and filtered air. Enclosures that are vented with ambient air must have the appropriate filtering to protect the 1391-DES45-DI-AQB against contamination from oils, coolants, dust, and condensation. The operating temperature range is 32 to 40 Deg. Fahrenheit and 5-95% relative humidity (non-condensing). The power dissipated during operation varies with the load: at 20% it is 104 W, at 40% it is 208 W, at 60% it is 312 W, at 80% it is 416 W and at 100% it is 520 W. An integrated 3-pole magnetic circuit breaker protects the DC bus supply, input rectifier, and power circuitry against overcurrent. The dimensions of the drive are 482.6 x 157.5 x 293.6 mm and it weighs 15.4 kg.
Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $966.43cartAdd to Cart

Our highly skilled technicians can repair your 1391-DES45-DI-AQB. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks $966.43cartAdd to Cart

Our highly skilled technicians can repair your 1391-DES45-DI-AQB. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions

Please refer to the manual for more information about the 1391-DES45-DI-AQB such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1391-DES45-DI-AQB Ser A
1391-DES45-DI-AQB/A, Series A, Rev A Request Quote

Common misspellings:
  • l391-DES45-DI-AQB
  • 139l-DES45-DI-AQB
  • 1391-DESA5-DI-AQB
  • 1391-DES45-DI-AQ8
  • 1391DES45DIAQB
PDF
Reviews

Reviews for 1391-DES45-DI-AQB

Product Review

"The 1391-DES45-DI-AQB servo drive is the top of the line servo drive of the 1391-DES series. This drive has the highest current and power output rating while maintaining its compact and panel space saving design. Compared to 1391-DES22-DI-AQB, this servo drive is more capable of driving higher loads and picks up the drive ratings that 1391-DES22-DI-AQB cannot operate with. " -DO Supply Tech