1791-16B0 - In Stock | Allen Bradley PLC 1791 Block I/O

1791-16B0

Rated 4.4 with 15 reviews

DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.


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1791-16B0

Revisions: Ser A Ser B 
Description: The 1791-16B0 input module has been designed by Allen-Bradley as part of the 1791 Block I/O series. It is a DC-powered block I/O module with 16 inputs. The 1791-16B0 input module has an input voltage rating of 24 Volts DC. It operates by converting the input voltage that it receives into DC power that can be used by the processor that it is connected to. Its maximum input impedance rating is 3.4K Ohms. The 1791-16B0 input module can be used in applications with different kinds of switches such as pushbutton switches, float switches, selector switches, limit switches, and proximity switches.
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Description: The 1791-16B0 input module has been designed by Allen-Bradley as part of the 1791 Block I/O series. It is a DC-powered block I/O module with 16 inputs. The 1791-16B0 input module has an input voltage rating of 24 Volts DC. It operates by converting the input voltage that it receives into DC power that can be used by the processor that it is connected to. Its maximum input impedance rating is 3.4K Ohms. The 1791-16B0 input module can be used in applications with different kinds of switches such as pushbutton switches, float switches, selector switches, limit switches, and proximity switches.

DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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Revisions: Ser A Ser B 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 1791-16B0.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.4 with 15 reviews

    Technical Specifications for 1791-16B0

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1791-16B0
Voltage24V dc
Inputs per Block16
UPC10612598127051
Product Lifecycle Status*Discontinued/Obsolete

*The Allen Bradley 1791-16B0 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1791-16B0 units instead of migration.

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1791-16B0
Voltage24V dc
Inputs per Block16
UPC10612598127051
Product Lifecycle Status*Discontinued/Obsolete

*The Allen Bradley 1791-16B0 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1791-16B0 units instead of migration.

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About 1791-16B0

The Allen-Bradley 1791-16B0 is a 16-point DC Block I/O module.  This module has 16 DC inputs and requires an input power of 24 Volts DC. The 1791-16B0 converts DC power from the input to appropriate DC power level that can be used by processor. The maximum input impedance of this I/O block is 3.4k ohms. There are several typical input devices for block I/O, those are proximity switches, limit switches, selector switches, float switches, and pushbutton switches.



1791-16B0 is compatible with various Allen-Bradley programmable logic controllers. Those are PLC-2, PLC-3, PLC-5/250, PLC-5, and SLC. The wiring connections for this module are easy to modify. A removable terminal strip feature is designed to replace or connect any wiring to the I/O block. You need to unscrew 2 captive screws from the terminal strip first before using it. Be aware of the technical input specifications of this I/O block. Be sure that any devices connected with this I/O block must have compatible voltage and current specifications.  1791-16B0 also has programmable controller user interface that allows you to easily navigate and control this I/O block. There is a power supply built into the module along with internal protection. The status indicator located on this module is used during troubleshooting. Switch assemblies are located behind the front cover. These switch assemblies are used for setting last state, last chassis, and I/O rack number.  The block I/O offers a complete I/O interface that includes the functionality of adapter and an I/O rack.



Technical Description of 1791-16B0

24V dc BLOCK I/O Allen-Bradley AB with 16 Inputs per Block and Outputs per Block.

Repair Services for 1791-16B0

Type Lead Time Price Action
Repair Service 2-4 weeks $456cartAdd to Cart

Our highly skilled technicians can repair your 1791-16B0. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1791-16B0

Please refer to the manual for more information about the 1791-16B0 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1791-16B0 Ser A
1791-16B0/A, Series A, Rev A Request Quote
1791-16B0 Ser B
1791-16B0/B, Series B, Rev B Request Quote
Common misspellings:
  • l791-16B0
  • 179l-16B0
  • 1791-l6B0
  • 1791-1680
  • 1791-16Bo
  • 179116B0

Dimensions For 1791-16B0

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 1791-16B0

Resolutions For 1791-16B0

About

Technical Specifications for 1791-16B0

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1791-16B0
Voltage24V dc
Inputs per Block16
UPC10612598127051
Product Lifecycle Status*Discontinued/Obsolete
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1791-16B0
Voltage24V dc
Inputs per Block16
UPC10612598127051
Product Lifecycle Status*Discontinued/Obsolete

*The Allen Bradley 1791-16B0 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1791-16B0 units instead of migration.

About 1791-16B0

The Allen-Bradley 1791-16B0 is a 16-point DC Block I/O module.  This module has 16 DC inputs and requires an input power of 24 Volts DC. The 1791-16B0 converts DC power from the input to appropriate DC power level that can be used by processor. The maximum input impedance of this I/O block is 3.4k ohms. There are several typical input devices for block I/O, those are proximity switches, limit switches, selector switches, float switches, and pushbutton switches.



1791-16B0 is compatible with various Allen-Bradley programmable logic controllers. Those are PLC-2, PLC-3, PLC-5/250, PLC-5, and SLC. The wiring connections for this module are easy to modify. A removable terminal strip feature is designed to replace or connect any wiring to the I/O block. You need to unscrew 2 captive screws from the terminal strip first before using it. Be aware of the technical input specifications of this I/O block. Be sure that any devices connected with this I/O block must have compatible voltage and current specifications.  1791-16B0 also has programmable controller user interface that allows you to easily navigate and control this I/O block. There is a power supply built into the module along with internal protection. The status indicator located on this module is used during troubleshooting. Switch assemblies are located behind the front cover. These switch assemblies are used for setting last state, last chassis, and I/O rack number.  The block I/O offers a complete I/O interface that includes the functionality of adapter and an I/O rack.



Technical Description of 1791-16B0

24V dc BLOCK I/O Allen-Bradley AB with 16 Inputs per Block and Outputs per Block.
Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $456cartAdd to Cart

Our highly skilled technicians can repair your 1791-16B0. 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 $456cartAdd to Cart

Our highly skilled technicians can repair your 1791-16B0. 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 1791-16B0 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1791-16B0 Ser A
1791-16B0/A, Series A, Rev A Request Quote
1791-16B0 Ser B
1791-16B0/B, Series B, Rev B Request Quote

Common misspellings:
  • l791-16B0
  • 179l-16B0
  • 1791-l6B0
  • 1791-1680
  • 1791-16Bo
  • 179116B0
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