1794-IB8S | Allen Bradley PLC Flex I/O 1794

1794-IB8S

Rated 5 with 19 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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1794-IB8S

Revisions: Ser A 
Description: The Allen-Bradley 1794-IB8S Flex I/O Digital Input Modules has 8 Current Sinking Inputs, a 10V DC On-state Voltage min., and a 31.2V DC On-state Voltage max.. It also operates with a 12.0mA On-state Current max. and a 5V DC Off-state Voltage max..
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Request a quote for 1794-IB8S

Description: The Allen-Bradley 1794-IB8S Flex I/O Digital Input Modules has 8 Current Sinking Inputs, a 10V DC On-state Voltage min., and a 31.2V DC On-state Voltage max.. It also operates with a 12.0mA On-state Current max. and a 5V DC Off-state Voltage max..

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 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 1794-IB8S.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 5 with 19 reviews

    Technical Specifications for 1794-IB8S

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-IB8S
Product TypeFlex I/O Digital Input Modules
Inputs8 Current Sinking
On-state Voltage min.10V DC
On-state Voltage max.31.2V DC
On-state Current min.2.0mA min.
On-state Current max.12.0mA
Off-state Voltage max.5V DC
Off-state Current max.1.5mA
Nominal Input Impedance4.6 k?
Flexbus Current20mA @ 5V DC
Power Dissipation3.5W @ 31.2V DC max.
UPC10612598137791
UPC10612598181282
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-IB8S
Product TypeFlex I/O Digital Input Modules
Inputs8 Current Sinking
On-state Voltage min.10V DC
On-state Voltage max.31.2V DC
On-state Current min.2.0mA min.
On-state Current max.12.0mA
Off-state Voltage max.5V DC
Off-state Current max.1.5mA
Nominal Input Impedance4.6 k?
Flexbus Current20mA @ 5V DC
Power Dissipation3.5W @ 31.2V DC max.
UPC10612598137791
UPC10612598181282
s

About 1794-IB8S

The 1794-IB8S by Allen Bradley is a sensor input module used to increase the number of processes running at the same time. This is an 8 point module which runs on a DC power input of 24 Volts. It is a modular I/O system which acts as the main driving unit for a variety of applications where inputs/outputs are ramped like a rack. With a heat dissipation figure of 10.2 BTU/hour and a 3 Watt power dissipation, the 1794-IB8S is one of the more efficient input modules used in the industry today.



A unique key switch position on every such module helps in identifying different labels. Channel status, input data and module status is communicated as a transferred word when the 1794-IB8S is first powered.



The DeviceNet Manager helps in communication interface between the input module to the terminal block using the read programming moves. There are provisions to calibrate the module depending upon the application that it is being used for. The output must be connected to a low impedance ground and must be isolated from the input. The operational temperature range is 0 to 55 degrees Celsius.



Repair Services for 1794-IB8S

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

Our highly skilled technicians can repair your 1794-IB8S. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1794-IB8S

Please refer to the manual for more information about the 1794-IB8S such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1794-IB8S Ser A
1794-IB8S/A, Series A, Rev A Request Quote
Common misspellings:
  • l794-IB8S
  • 179A-IB8S
  • 1794-I88S
  • 1794-IBbS
  • 1794IB8S

Dimensions For 1794-IB8S

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 1794-IB8S

Resolutions For 1794-IB8S

About

Technical Specifications for 1794-IB8S

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-IB8S
Product TypeFlex I/O Digital Input Modules
Inputs8 Current Sinking
On-state Voltage min.10V DC
On-state Voltage max.31.2V DC
On-state Current min.2.0mA min.
On-state Current max.12.0mA
Off-state Voltage max.5V DC
Off-state Current max.1.5mA
Nominal Input Impedance4.6 k?
Flexbus Current20mA @ 5V DC
Power Dissipation3.5W @ 31.2V DC max.
UPC10612598137791
UPC10612598181282
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-IB8S
Product TypeFlex I/O Digital Input Modules
Inputs8 Current Sinking
On-state Voltage min.10V DC
On-state Voltage max.31.2V DC
On-state Current min.2.0mA min.
On-state Current max.12.0mA
Off-state Voltage max.5V DC
Off-state Current max.1.5mA
Nominal Input Impedance4.6 k?
Flexbus Current20mA @ 5V DC
Power Dissipation3.5W @ 31.2V DC max.
UPC10612598137791
UPC10612598181282

About 1794-IB8S

The 1794-IB8S by Allen Bradley is a sensor input module used to increase the number of processes running at the same time. This is an 8 point module which runs on a DC power input of 24 Volts. It is a modular I/O system which acts as the main driving unit for a variety of applications where inputs/outputs are ramped like a rack. With a heat dissipation figure of 10.2 BTU/hour and a 3 Watt power dissipation, the 1794-IB8S is one of the more efficient input modules used in the industry today.



A unique key switch position on every such module helps in identifying different labels. Channel status, input data and module status is communicated as a transferred word when the 1794-IB8S is first powered.



The DeviceNet Manager helps in communication interface between the input module to the terminal block using the read programming moves. There are provisions to calibrate the module depending upon the application that it is being used for. The output must be connected to a low impedance ground and must be isolated from the input. The operational temperature range is 0 to 55 degrees Celsius.



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

Our highly skilled technicians can repair your 1794-IB8S. 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 1794-IB8S. 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 1794-IB8S such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1794-IB8S Ser A
1794-IB8S/A, Series A, Rev A Request Quote

Common misspellings:
  • l794-IB8S
  • 179A-IB8S
  • 1794-I88S
  • 1794-IBbS
  • 1794IB8S
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