1775L1A

Rated 4.5 with 23 reviews
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1775L1A

Revisions: Ser A 
Description: MAIN PROCES MOD, LEVEL 1
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Request a quote for 1775L1A

Description: MAIN PROCES MOD, LEVEL 1

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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 1775L1A.
Exchange: Exchange credit for your defective unit available.

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International
919-205-4392

Rated 4.5 with 23 reviews

    Technical Specifications for 1775L1A

ManufacturerRockwell Automation
BrandAllen-Bradley
Product Lifecycle Status*Discontinued/Obsolete

*The Allen Bradley 1775L1A has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1775L1A units instead of migration.

ManufacturerRockwell Automation
BrandAllen-Bradley
Product Lifecycle Status*Discontinued/Obsolete

*The Allen Bradley 1775L1A has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1775L1A units instead of migration.

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About 1775L1A

The 1775L1A is the main process module of a PLC Family Programmable Controller from Allen Bradley. It connects to the industrial terminal via the Industrial Terminal Cable. Keep in mind that the location of the terminal must be within 5,000 feet from the processor. Using cable more than that length would affect the efficiency of the system. In non-technical language, the 1775L1A serves as the brains of the controller. The processor controls all the software and hardware within the system. This processor is designed to provide efficient computing solution to your industrial needs. The 1775L1A is found inside the processor chassis for the compatible PLC Family Programmable Controller. Another component found inside the chassis is a memory module, which stores data needed for operation. By monitoring and sending data to the memory, the operator can determine what the processor module is doing at any given time.    

During startup, the terminal will perform a self-diagnostic test. If there’s a problem, the monitor will display a FAULT message. If the error message is a COMMUNICATION FAULT, turn off the power of the terminal and then switch it on again after a minute. If the same message appears, turn the power off again and then disconnect the cable leading to the processor chassis, then reconnect the cable and turn the power on again. For other error messages, consult the manual on how to troubleshoot the problem. When turning on the system, first turn on the PLC controller and make sure that the keyboard is attached to the terminal. You should also check if the terminal cable is connected to the controller. Lastly, turn on the industrial terminal. This will prevent damaging the 1775L1A with an improper startup.

Repair Services for 1775L1A

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your 1775L1A. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1775L1A

Please refer to the manual for more information about the 1775L1A such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1775L1A Ser A
1775L1A/A, Series A, Rev A Request Quote
Common misspellings:
  • l775L1A
  • 177511A
  • 1775LlA
  • 1775L1A

Dimensions For 1775L1A

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
Technical Specifications
ManufacturerRockwell Automation
BrandAllen-Bradley
Product Lifecycle Status*Discontinued/Obsolete
ManufacturerRockwell Automation
BrandAllen-Bradley
Product Lifecycle Status*Discontinued/Obsolete

*The Allen Bradley 1775L1A has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1775L1A units instead of migration.

About

The 1775L1A is the main process module of a PLC Family Programmable Controller from Allen Bradley. It connects to the industrial terminal via the Industrial Terminal Cable. Keep in mind that the location of the terminal must be within 5,000 feet from the processor. Using cable more than that length would affect the efficiency of the system. In non-technical language, the 1775L1A serves as the brains of the controller. The processor controls all the software and hardware within the system. This processor is designed to provide efficient computing solution to your industrial needs. The 1775L1A is found inside the processor chassis for the compatible PLC Family Programmable Controller. Another component found inside the chassis is a memory module, which stores data needed for operation. By monitoring and sending data to the memory, the operator can determine what the processor module is doing at any given time.    

During startup, the terminal will perform a self-diagnostic test. If there’s a problem, the monitor will display a FAULT message. If the error message is a COMMUNICATION FAULT, turn off the power of the terminal and then switch it on again after a minute. If the same message appears, turn the power off again and then disconnect the cable leading to the processor chassis, then reconnect the cable and turn the power on again. For other error messages, consult the manual on how to troubleshoot the problem. When turning on the system, first turn on the PLC controller and make sure that the keyboard is attached to the terminal. You should also check if the terminal cable is connected to the controller. Lastly, turn on the industrial terminal. This will prevent damaging the 1775L1A with an improper startup.

Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your 1775L1A. 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 Askenvelope Get Quote

Our highly skilled technicians can repair your 1775L1A. 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 1775L1A such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1775L1A Ser A
1775L1A/A, Series A, Rev A Request Quote

Common misspellings:
  • l775L1A
  • 177511A
  • 1775LlA
  • 1775L1A
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