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 1791P-8V8P. |
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. | 1791P-8V8P |
Input Count | Groups of 4 or 8 |
Output Count | Groups of 4 or 8 |
Input Type | Sinking |
Output Type | Sourcing |
Input Off-state Voltage | 5V DC Max |
Input On-state Voltage | 10V DC Min. |
Input Off-state Current | 1.5mA Min. |
Input On-state Current | 2mA @ 10V DC Min. |
Output On-state Voltage Range | 10-30V DC |
Output On-state Current | 0.5A Max. |
Enclosure | IP20 |
Power | 24V DC |
Product Lifecycle Status* | Discontinued/Obsolete |
*The Allen Bradley 1791P-8V8P has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1791P-8V8P units instead of migration.
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1791P-8V8P |
Input Count | Groups of 4 or 8 |
Output Count | Groups of 4 or 8 |
Input Type | Sinking |
Output Type | Sourcing |
Input Off-state Voltage | 5V DC Max |
Input On-state Voltage | 10V DC Min. |
Input Off-state Current | 1.5mA Min. |
Input On-state Current | 2mA @ 10V DC Min. |
Output On-state Voltage Range | 10-30V DC |
Output On-state Current | 0.5A Max. |
Enclosure | IP20 |
Power | 24V DC |
Product Lifecycle Status* | Discontinued/Obsolete |
*The Allen Bradley 1791P-8V8P has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1791P-8V8P units instead of migration.
sThe Allen-Bradley 1791P-8V8P is a CompactBlock sourcing input/sinking output base module for use with a PROFIBUS DP scanner that has 8 inputs and 8 outputs, with 4 or 8 inputs or outputs per block. Its input voltage is up to 5 Volts DC in an on-state, and in the off-state, it is as little as 10 Volts DC, as much as 30 Volts DC at 40 degrees Celsius, and as much as 25 Volts DC at 60 degrees Celsius when in an off-state. The on-state input current of this module ranges from 2 milliamps at 10 Volts DC to 11 milliamps at 30 Volts DC, while its off-state input current is at least 1.5 milliamps. In the on-state, the output has a voltage drop of 0.5V DC at the rated current and it has a voltage range of 10 to 30 Volts DC, with a maximum output current of 0.5 Amps. Its maximum surge current is 1 Amp for 10 milliseconds and is repeatable every 2 seconds, maximum module current is 0.5 Amps per output, and maximum off-state leakage is 1 milliamps. A built-in power supply is present on the 1791P-8V8P module. It also comes with a PROFIBUS adapter, 2 mounting types, status indicators a hardware watchdog function, and a hardware watchdog function. The IEC/NEMA type 3+ inputs allow flexibility in choosing which sensors to use. The hardware watchdog function puts outputs in a known state if the microprocessor fails. The 2 mounting types allow you to install this module in any position. Lastly, the built-in PROFIBUS adapter makes an external PROFIBUS adapter unnecessary, cutting costs. The 1791P-8V8P has several international certifications, including UL-Listed Industrial Control Equipment, EN 50081-2, and EN 50082-2. Although this module is similar to the 1791P-8B8P, there are some differences. The input and output characteristics of the 1791P-8V8P are the opposite of those of the 1791P-8B8P, which has 8 sinking inputs and 8 sourcing outputs. Yet most of the input and output characteristics of these two modules are same. This module has a built-in power supply.
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | Ask | ![]() |
Our highly skilled technicians can repair your 1791P-8V8P. 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 1791P-8V8P such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
1791P-8V8P Ser A
|
1791P-8V8P/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. | 1791P-8V8P |
Input Count | Groups of 4 or 8 |
Output Count | Groups of 4 or 8 |
Input Type | Sinking |
Output Type | Sourcing |
Input Off-state Voltage | 5V DC Max |
Input On-state Voltage | 10V DC Min. |
Input Off-state Current | 1.5mA Min. |
Input On-state Current | 2mA @ 10V DC Min. |
Output On-state Voltage Range | 10-30V DC |
Output On-state Current | 0.5A Max. |
Enclosure | IP20 |
Power | 24V DC |
Product Lifecycle Status* | Discontinued/Obsolete |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1791P-8V8P |
Input Count | Groups of 4 or 8 |
Output Count | Groups of 4 or 8 |
Input Type | Sinking |
Output Type | Sourcing |
Input Off-state Voltage | 5V DC Max |
Input On-state Voltage | 10V DC Min. |
Input Off-state Current | 1.5mA Min. |
Input On-state Current | 2mA @ 10V DC Min. |
Output On-state Voltage Range | 10-30V DC |
Output On-state Current | 0.5A Max. |
Enclosure | IP20 |
Power | 24V DC |
Product Lifecycle Status* | Discontinued/Obsolete |
*The Allen Bradley 1791P-8V8P has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1791P-8V8P units instead of migration.
The Allen-Bradley 1791P-8V8P is a CompactBlock sourcing input/sinking output base module for use with a PROFIBUS DP scanner that has 8 inputs and 8 outputs, with 4 or 8 inputs or outputs per block. Its input voltage is up to 5 Volts DC in an on-state, and in the off-state, it is as little as 10 Volts DC, as much as 30 Volts DC at 40 degrees Celsius, and as much as 25 Volts DC at 60 degrees Celsius when in an off-state. The on-state input current of this module ranges from 2 milliamps at 10 Volts DC to 11 milliamps at 30 Volts DC, while its off-state input current is at least 1.5 milliamps. In the on-state, the output has a voltage drop of 0.5V DC at the rated current and it has a voltage range of 10 to 30 Volts DC, with a maximum output current of 0.5 Amps. Its maximum surge current is 1 Amp for 10 milliseconds and is repeatable every 2 seconds, maximum module current is 0.5 Amps per output, and maximum off-state leakage is 1 milliamps. A built-in power supply is present on the 1791P-8V8P module. It also comes with a PROFIBUS adapter, 2 mounting types, status indicators a hardware watchdog function, and a hardware watchdog function. The IEC/NEMA type 3+ inputs allow flexibility in choosing which sensors to use. The hardware watchdog function puts outputs in a known state if the microprocessor fails. The 2 mounting types allow you to install this module in any position. Lastly, the built-in PROFIBUS adapter makes an external PROFIBUS adapter unnecessary, cutting costs. The 1791P-8V8P has several international certifications, including UL-Listed Industrial Control Equipment, EN 50081-2, and EN 50082-2. Although this module is similar to the 1791P-8B8P, there are some differences. The input and output characteristics of the 1791P-8V8P are the opposite of those of the 1791P-8B8P, which has 8 sinking inputs and 8 sourcing outputs. Yet most of the input and output characteristics of these two modules are same. This module has a built-in power supply.
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | Ask | ![]() |
Our highly skilled technicians can repair your 1791P-8V8P. 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 | Ask | ![]() |
Our highly skilled technicians can repair your 1791P-8V8P. 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 1791P-8V8P such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
1791P-8V8P Ser A
|
1791P-8V8P/A, Series A, Rev A | Request Quote |