1771-ACN - In Stock | Allen Bradley PLC PLC 5

1771-ACN

Rated 4.3 with 7 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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1771-ACN

Revisions: Ser A Ser B 
Description: The 1771-ACN module is a ControlNet adapter module. This adapter module is manufactured by Allen-Bradley as part of the PLC 5 series. The 1771-ACN ControlNet adapter module is a key component in a complete and functioning programmable controller system. This module features a status display screen, an NAP or network access port, a reset pushbutton, and 1 ControlNet connector. The 1771-ACN ControlNet adapter module can work with 32-channel I/O modules.
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Description: The 1771-ACN module is a ControlNet adapter module. This adapter module is manufactured by Allen-Bradley as part of the PLC 5 series. The 1771-ACN ControlNet adapter module is a key component in a complete and functioning programmable controller system. This module features a status display screen, an NAP or network access port, a reset pushbutton, and 1 ControlNet connector. The 1771-ACN ControlNet adapter module can work with 32-channel I/O modules.

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 1771-ACN.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.3 with 7 reviews

    Technical Specifications for 1771-ACN

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1771-ACN
Module TypeI/O Adaptor Module
Power Dissipation5 Watts
Backplane Current (at 5 Volts)1.0 Amperes
Thermal Dissipation17.06 BTU/hr
Upper Connector Keying54-56
Lower Connector Keying16-18
Operating Temperature32-140 F (0-60 C)
Storage Temperature-40-185 F (-40-85 C)
Dimensions12.4 x 7.6 x 24.0 in (315 x 193 x 610 mm)
Weight14.8 lbs (7.7 kg)
LocationStand-Alone
Dimensions3.5 x 6.5 x 2.0 in (89 x 165 x 51 mm)
UPC10612598138958
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1771-ACN
Module TypeI/O Adaptor Module
Power Dissipation5 Watts
Backplane Current (at 5 Volts)1.0 Amperes
Thermal Dissipation17.06 BTU/hr
Upper Connector Keying54-56
Lower Connector Keying16-18
Operating Temperature32-140 F (0-60 C)
Storage Temperature-40-185 F (-40-85 C)
Dimensions12.4 x 7.6 x 24.0 in (315 x 193 x 610 mm)
Weight14.8 lbs (7.7 kg)
LocationStand-Alone
Dimensions3.5 x 6.5 x 2.0 in (89 x 165 x 51 mm)
UPC10612598138958
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About 1771-ACN

The Allen-Bradley 1771-ACN is a communication module used to control the 1771 remote I/O on a ControlNet network. This particular network allows Allen-Bradley products to communicate with certified third-party products. The 1771-ACN is compatible with both the PLC-5/20C and PLC-5/40C processors. The 1771-ACN is like the 1771-ACNR, as they both have a status display, Network Access Port (NAP), ControlNet status indicators, module net address switch assemblies placed on top of the modules, and a communication reset button. The difference lies in the ControlNet connectors - the 1771-ACN only has one but two are available on the 1771-ACNR.



A 1.0A at 5V dc backplane current is a requirement for installing this ControlNet adapter module. When installing, the module needs to be in the leftmost slot of the I/O chassis. This is because the backplane connectors are designed to accept only one kind of module. The keying bands also need to be between 54 and 56 on the upper connector and between 16 and 18 on the lower connector. When inserting or removing keys, make sure to do so only with your fingers and that the key placement is correct. After installation, you can connect the 1771-ACN using taps to the ControlNet network. It is important that only Allen-Bradley taps be used for this to avoid issues. With the 1771-ACN, users can expect transfers of time-critical and non-time-critical data at high speeds (either discrete or non-discrete), local communication network access through the network access port (NAP), and diagnostic messages.



Technical Description of 1771-ACN

Allen Bradley PLC 5 I/O Adaptor Module, 5 Watts Power Dissipation, 1.0 Amperes Backplane Current (at 5 Volts)

Repair Services for 1771-ACN

Type Lead Time Price Action
Repair Service 2-4 weeks $104cartAdd to Cart

Our highly skilled technicians can repair your 1771-ACN. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1771-ACN

Please refer to the manual for more information about the 1771-ACN such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1771-ACN Ser A
1771-ACN/A, Series A, Rev A Request Quote
1771-ACN Ser B
1771-ACN/B, Series B, Rev B Request Quote
Common misspellings:
  • l771-ACN
  • 177l-ACN
  • 1771ACN

Dimensions For 1771-ACN

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 1771-ACN

Resolutions For 1771-ACN

About

Technical Specifications for 1771-ACN

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1771-ACN
Module TypeI/O Adaptor Module
Power Dissipation5 Watts
Backplane Current (at 5 Volts)1.0 Amperes
Thermal Dissipation17.06 BTU/hr
Upper Connector Keying54-56
Lower Connector Keying16-18
Operating Temperature32-140 F (0-60 C)
Storage Temperature-40-185 F (-40-85 C)
Dimensions12.4 x 7.6 x 24.0 in (315 x 193 x 610 mm)
Weight14.8 lbs (7.7 kg)
LocationStand-Alone
Dimensions3.5 x 6.5 x 2.0 in (89 x 165 x 51 mm)
UPC10612598138958
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1771-ACN
Module TypeI/O Adaptor Module
Power Dissipation5 Watts
Backplane Current (at 5 Volts)1.0 Amperes
Thermal Dissipation17.06 BTU/hr
Upper Connector Keying54-56
Lower Connector Keying16-18
Operating Temperature32-140 F (0-60 C)
Storage Temperature-40-185 F (-40-85 C)
Dimensions12.4 x 7.6 x 24.0 in (315 x 193 x 610 mm)
Weight14.8 lbs (7.7 kg)
LocationStand-Alone
Dimensions3.5 x 6.5 x 2.0 in (89 x 165 x 51 mm)
UPC10612598138958

About 1771-ACN

The Allen-Bradley 1771-ACN is a communication module used to control the 1771 remote I/O on a ControlNet network. This particular network allows Allen-Bradley products to communicate with certified third-party products. The 1771-ACN is compatible with both the PLC-5/20C and PLC-5/40C processors. The 1771-ACN is like the 1771-ACNR, as they both have a status display, Network Access Port (NAP), ControlNet status indicators, module net address switch assemblies placed on top of the modules, and a communication reset button. The difference lies in the ControlNet connectors - the 1771-ACN only has one but two are available on the 1771-ACNR.



A 1.0A at 5V dc backplane current is a requirement for installing this ControlNet adapter module. When installing, the module needs to be in the leftmost slot of the I/O chassis. This is because the backplane connectors are designed to accept only one kind of module. The keying bands also need to be between 54 and 56 on the upper connector and between 16 and 18 on the lower connector. When inserting or removing keys, make sure to do so only with your fingers and that the key placement is correct. After installation, you can connect the 1771-ACN using taps to the ControlNet network. It is important that only Allen-Bradley taps be used for this to avoid issues. With the 1771-ACN, users can expect transfers of time-critical and non-time-critical data at high speeds (either discrete or non-discrete), local communication network access through the network access port (NAP), and diagnostic messages.



Technical Description of 1771-ACN

Allen Bradley PLC 5 I/O Adaptor Module, 5 Watts Power Dissipation, 1.0 Amperes Backplane Current (at 5 Volts)
Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $104cartAdd to Cart

Our highly skilled technicians can repair your 1771-ACN. 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 $104cartAdd to Cart

Our highly skilled technicians can repair your 1771-ACN. 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 1771-ACN such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1771-ACN Ser A
1771-ACN/A, Series A, Rev A Request Quote
1771-ACN Ser B
1771-ACN/B, Series B, Rev B Request Quote

Common misspellings:
  • l771-ACN
  • 177l-ACN
  • 1771ACN
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