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.
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.
Warranty: | 1 year DO Supply Warranty Included |
Shipping: | Worldwide shipping via UPS, DHL, and TNT |
Repairs: | We offer repair service for the 1794-IA8I. |
Exchange: | Exchange credit for your defective unit available. |
Conditions: | We sell preowned surplus and refurbished parts. |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1794-IA8I |
Product Type | Flex I/O AC Digital Input Module |
Inputs | 8 Isolated |
On-state Voltage min. | 65V AC |
On-state Voltage max. | 132V AC |
On-state Current min. | 7.1mA |
On-state Current max. | 14.32mA |
Off-state Voltage max. | 43V AC |
Off-state Current min. | 2.9mA |
Nominal Input Current | 12 mA @ 120V AC |
Flexbus Current | 30mA @ 5V DC |
Power Dissipation | 4.5W @ 132V AC max. |
UPC | 10612598179920 |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1794-IA8I |
Product Type | Flex I/O AC Digital Input Module |
Inputs | 8 Isolated |
On-state Voltage min. | 65V AC |
On-state Voltage max. | 132V AC |
On-state Current min. | 7.1mA |
On-state Current max. | 14.32mA |
Off-state Voltage max. | 43V AC |
Off-state Current min. | 2.9mA |
Nominal Input Current | 12 mA @ 120V AC |
Flexbus Current | 30mA @ 5V DC |
Power Dissipation | 4.5W @ 132V AC max. |
UPC | 10612598179920 |
The Allen-Bradley 1794-IA8I is a Flex 1794 Digital AC Input module. It is fitted inside the terminal bus making a connection with the field devices and the I/O bus. Modules can be inserted or removed with the power since the I/O module does not have any direct wiring. It in turn saves time and removes system restarting inefficiency. It contains isolated inputs which have applications in motor control centers in control transformers.
The 1794-IA8I module has 8 isolated inputs with 120V AC nominal On-State voltage, 65V AC minimum On-State voltage, 43V AC maximum Off-State voltage, and 2.9mA maximum Off-State current. It has an input filter time of 8.4ms from Off to On and of 26.4ms from On to Off. It has a maximum power dissipation of 4.5W at 132V AC. Terminal base units compatible with it are the 1794-TBN, 1794-TB2, 1794-TB3, 1794-TB3S and the 1794-TBKD. It is installed using DIN rail mounting. It has various communication options such as ControlNet, DeviceNet, EtherNet/IP and Universal Remote I/O.
The 1794-IA8I module has 16 yellow LEDs as status indicators for each channel. It also has XT versions of standard modules for operating in extreme environments which reduces panel and maintenance costs. It has a 0 - 55 °C (32 - 131 °F) operating temperature and 5 - 95% noncondensing relative humidity.
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | $96 | ![]() |
Our highly skilled technicians can repair your 1794-IA8I. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
Please refer to the manual for more information about the 1794-IA8I such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
1794-IA8I Ser A
|
1794-IA8I/A, Series A, Rev A | Request Quote |
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 |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1794-IA8I |
Product Type | Flex I/O AC Digital Input Module |
Inputs | 8 Isolated |
On-state Voltage min. | 65V AC |
On-state Voltage max. | 132V AC |
On-state Current min. | 7.1mA |
On-state Current max. | 14.32mA |
Off-state Voltage max. | 43V AC |
Off-state Current min. | 2.9mA |
Nominal Input Current | 12 mA @ 120V AC |
Flexbus Current | 30mA @ 5V DC |
Power Dissipation | 4.5W @ 132V AC max. |
UPC | 10612598179920 |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1794-IA8I |
Product Type | Flex I/O AC Digital Input Module |
Inputs | 8 Isolated |
On-state Voltage min. | 65V AC |
On-state Voltage max. | 132V AC |
On-state Current min. | 7.1mA |
On-state Current max. | 14.32mA |
Off-state Voltage max. | 43V AC |
Off-state Current min. | 2.9mA |
Nominal Input Current | 12 mA @ 120V AC |
Flexbus Current | 30mA @ 5V DC |
Power Dissipation | 4.5W @ 132V AC max. |
UPC | 10612598179920 |
The Allen-Bradley 1794-IA8I is a Flex 1794 Digital AC Input module. It is fitted inside the terminal bus making a connection with the field devices and the I/O bus. Modules can be inserted or removed with the power since the I/O module does not have any direct wiring. It in turn saves time and removes system restarting inefficiency. It contains isolated inputs which have applications in motor control centers in control transformers.
The 1794-IA8I module has 8 isolated inputs with 120V AC nominal On-State voltage, 65V AC minimum On-State voltage, 43V AC maximum Off-State voltage, and 2.9mA maximum Off-State current. It has an input filter time of 8.4ms from Off to On and of 26.4ms from On to Off. It has a maximum power dissipation of 4.5W at 132V AC. Terminal base units compatible with it are the 1794-TBN, 1794-TB2, 1794-TB3, 1794-TB3S and the 1794-TBKD. It is installed using DIN rail mounting. It has various communication options such as ControlNet, DeviceNet, EtherNet/IP and Universal Remote I/O.
The 1794-IA8I module has 16 yellow LEDs as status indicators for each channel. It also has XT versions of standard modules for operating in extreme environments which reduces panel and maintenance costs. It has a 0 - 55 °C (32 - 131 °F) operating temperature and 5 - 95% noncondensing relative humidity.
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | $96 | ![]() |
Our highly skilled technicians can repair your 1794-IA8I. 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 | $96 | ![]() |
Our highly skilled technicians can repair your 1794-IA8I. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
Please refer to the manual for more information about the 1794-IA8I such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
1794-IA8I Ser A
|
1794-IA8I/A, Series A, Rev A | Request Quote |