1794-IB16D

Rated 4.8 with 6 reviews
top legal disclaimer
top legal disclaimer

credit cards accepted
better business bureau

1794-IB16D

Revisions: Ser A 
Description: The Allen-Bradley 1794-IB16D Flex I/O Digital Input Module w/ Diagnostics has 16 Sinking Current Inputs, a 24V DC On-state Voltage nom., and a 1.5mA On-state Current max.. It also operates with a 50mA max. Sensor Power Current and a 2.2V DC max. Sensor Power Voltage Drop.
Available Now
Request a quote for 1794-IB16D

Description:

The Allen-Bradley 1794-IB16D Flex I/O Digital Input Module w/ Diagnostics has 16 Sinking Current Inputs, a 24V DC On-state Voltage nom., and a 1.5mA On-state Current max.. It also operates with a 50mA max. Sensor Power Current and a 2.2V DC max. Sensor Power Voltage Drop.



top legal disclaimer
disclaimer
credit cards
better business bureau
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 1794-IB16D.
Exchange: Exchange credit for your defective unit available.

To Speak to a sales representative for pricing & lead time:

phone

International
919-205-4392

Rated 4.8 with 6 reviews

    Technical Specifications for 1794-IB16D

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-IB16D
Product TypeFlex I/O Digital Input Module w/ Diagnostics
Inputs16 Sinking Current
On-state Voltage nom.24V DC
On-state Current max.1.5mA
Nominal Input Impedance3.1 k?
Sensor Power Current50mA max.
Sensor Power Voltage Drop2.2V DC max.
Isolation Voltage50V Continuous
Flexbus Current30mA @ 5V DC
Power Dissipation8.5W @ 31.2V DC max.
Thermal Dissipation29 BTU/hr. @ 31.2V DC max.
UPC10612598305954
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-IB16D
Product TypeFlex I/O Digital Input Module w/ Diagnostics
Inputs16 Sinking Current
On-state Voltage nom.24V DC
On-state Current max.1.5mA
Nominal Input Impedance3.1 k?
Sensor Power Current50mA max.
Sensor Power Voltage Drop2.2V DC max.
Isolation Voltage50V Continuous
Flexbus Current30mA @ 5V DC
Power Dissipation8.5W @ 31.2V DC max.
Thermal Dissipation29 BTU/hr. @ 31.2V DC max.
UPC10612598305954
s

About 1794-IB16D

The Allen-Bradley/Rockwell Automation 1794-IB16D module is a FLEX I/O digital input module with diagnostics capabilities. FLEX series input diagnostic modules like this one are specially constructed to help the users diagnose issues with field devices, open or shorted connections to the field devices, and issues with the power supply. The FLEX I/O system is modular, so having modules like the 1794-IB16D module can reduce industrial automation system commissioning time and also the time needed to correct errors. The 1794-IB16D input module can be mounted on a 1794-TB32 or a 1794-TB32S terminal base. Before the users seat the module in the terminal base unit, they must set a keyswitch on the terminal base to Position 4 and push the Flexbus connector all the way to the left to connect with the adjacent terminal base.

The main advantage of the Allen-Bradley 1794-IB16D input module is its ability to detect disconnected wires, open input field device circuits, shorted input wiring, and reversed “+” and “-“ connectors on the DC power supply or the open power supply circuit. For all 16 inputs, the on-stage mode is declared to be at 24 Volts DC, but it is detected anywhere between 10 and 32 Volts DC. The digital signal can be filtered by this FLEX I/O module and the filtering time can be adjusted by the users. The approximate dimensions of the unit are 45.7 millimeters x 94 millimeters x 53.3 millimeters (1.8 inches x 3.7 inches x 2.1 inches) and it weighs 0.09 kilograms. The 1794-IB16D module has 33 indicator lights, 16 red diagnostic status indicators, 16 yellow ON/OFF status indicators, and 1 red module fault indicator.

Repair Services for 1794-IB16D

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

Our highly skilled technicians can repair your 1794-IB16D. 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-IB16D

Please refer to the manual for more information about the 1794-IB16D such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1794-IB16D Ser A
1794-IB16D/A, Series A, Rev A Request Quote
Common misspellings:
  • l794-IB16D
  • 179A-IB16D
  • 1794-I816D
  • 1794-IBl6D
  • 1794IB16D

Dimensions For 1794-IB16D

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-IB16D

Resolutions For 1794-IB16D

Technical Specifications
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-IB16D
Product TypeFlex I/O Digital Input Module w/ Diagnostics
Inputs16 Sinking Current
On-state Voltage nom.24V DC
On-state Current max.1.5mA
Nominal Input Impedance3.1 k?
Sensor Power Current50mA max.
Sensor Power Voltage Drop2.2V DC max.
Isolation Voltage50V Continuous
Flexbus Current30mA @ 5V DC
Power Dissipation8.5W @ 31.2V DC max.
Thermal Dissipation29 BTU/hr. @ 31.2V DC max.
UPC10612598305954
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-IB16D
Product TypeFlex I/O Digital Input Module w/ Diagnostics
Inputs16 Sinking Current
On-state Voltage nom.24V DC
On-state Current max.1.5mA
Nominal Input Impedance3.1 k?
Sensor Power Current50mA max.
Sensor Power Voltage Drop2.2V DC max.
Isolation Voltage50V Continuous
Flexbus Current30mA @ 5V DC
Power Dissipation8.5W @ 31.2V DC max.
Thermal Dissipation29 BTU/hr. @ 31.2V DC max.
UPC10612598305954
About

The Allen-Bradley/Rockwell Automation 1794-IB16D module is a FLEX I/O digital input module with diagnostics capabilities. FLEX series input diagnostic modules like this one are specially constructed to help the users diagnose issues with field devices, open or shorted connections to the field devices, and issues with the power supply. The FLEX I/O system is modular, so having modules like the 1794-IB16D module can reduce industrial automation system commissioning time and also the time needed to correct errors. The 1794-IB16D input module can be mounted on a 1794-TB32 or a 1794-TB32S terminal base. Before the users seat the module in the terminal base unit, they must set a keyswitch on the terminal base to Position 4 and push the Flexbus connector all the way to the left to connect with the adjacent terminal base.

The main advantage of the Allen-Bradley 1794-IB16D input module is its ability to detect disconnected wires, open input field device circuits, shorted input wiring, and reversed “+” and “-“ connectors on the DC power supply or the open power supply circuit. For all 16 inputs, the on-stage mode is declared to be at 24 Volts DC, but it is detected anywhere between 10 and 32 Volts DC. The digital signal can be filtered by this FLEX I/O module and the filtering time can be adjusted by the users. The approximate dimensions of the unit are 45.7 millimeters x 94 millimeters x 53.3 millimeters (1.8 inches x 3.7 inches x 2.1 inches) and it weighs 0.09 kilograms. The 1794-IB16D module has 33 indicator lights, 16 red diagnostic status indicators, 16 yellow ON/OFF status indicators, and 1 red module fault indicator.

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

Our highly skilled technicians can repair your 1794-IB16D. 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-IB16D. 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-IB16D such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1794-IB16D Ser A
1794-IB16D/A, Series A, Rev A Request Quote

Common misspellings:
  • l794-IB16D
  • 179A-IB16D
  • 1794-I816D
  • 1794-IBl6D
  • 1794IB16D
PDF