1771-KA2 - In Stock | Allen Bradley PLC PLC 5

1771-KA2

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.


credit cards accepted
better business bureau

1771-KA2

Revisions: Ser A 
Description: Allen Bradley PLC 5 Communication Adaptor Module, 9.6 kilobaud Program Interface Port, 57.6 kilobaud Data Highway Port, 91.2 kilobaud Processor Port
In Stock Ships Today
Request a quote for 1771-KA2

Description: Allen Bradley PLC 5 Communication Adaptor Module, 9.6 kilobaud Program Interface Port, 57.6 kilobaud Data Highway Port, 91.2 kilobaud Processor Port

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.

disclaimer
credit cards
better business bureau
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 1771-KA2.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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


Rated 4.3 with 7 reviews

    Technical Specifications for 1771-KA2

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1771-KA2
Module TypeCommunication Adaptor Module
Program Interface Port9.6 kilobaud
Data Highway Port57.6 kilobaud
Processor Port91.2 kilobaud
Voltage RangeType B, E, J, K, R, S, T +/- 99.99 mV
Current RangeN/A
Backplane Current750 Miliamperes
Required External PowerNone
Wiring Arm1771-WI
CoatingConformal Coat
Typical AC Signal Delay (Off)45 (+/- 15) ms
Typical DC Signal Delay (Off)50 ms
Wiring Arm1771-WH
MountingRack Mountable
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1771-KA2
Module TypeCommunication Adaptor Module
Program Interface Port9.6 kilobaud
Data Highway Port57.6 kilobaud
Processor Port91.2 kilobaud
Voltage RangeType B, E, J, K, R, S, T +/- 99.99 mV
Current RangeN/A
Backplane Current750 Miliamperes
Required External PowerNone
Wiring Arm1771-WI
CoatingConformal Coat
Typical AC Signal Delay (Off)45 (+/- 15) ms
Typical DC Signal Delay (Off)50 ms
Wiring Arm1771-WH
MountingRack Mountable
s

About 1771-KA2

The Allen-Bradley 1771-KA2 is a PLC 2 Communication Adapter Module. It interfaces PLC processors to the Data Highway Module which extends the functionalities of PLC processors, allowing them to exchange data among themselves and with other RS-232-C devices. It creates a larger automatic manufacturing network by integrating all the single PLC processors. One Data Highway cable can handle a maximum of 64 separate programmable processors and computers up to 10,000 feet (3,048m) apart. The 1771-KA2 is compatible with various PLC 2 family of processors.

The 1771-KA2 module has a recommended communication rate of 9.6k baud for the program interface port, 57.6k baud for the data highway port, and 91.2k baud for the processor port. It has a maximum power supply requirement of 5V DC at 1.2A. Compatible power supplies for this module are the 1771-P1, -P2, -P3, -P4, or the P5. The 1771-KA2 can be installed in any slot in the 1771 I/O chassis except the furthest left one. Key Band positions for correct installation are between pins 4 - 6 for the lower connector and pins 22 - 24 for the upper connector. Communication channels are connected to the processor or first module in a daisy chain and to the programming terminal or second module in the daisy chain.

The 1771-KA2 module is made for a clean and dry industrial environment with a 0 – 60 °C (32 – 140 °F) operating temperature, 5% to 95% (without condensation) relative humidity, and 30g operating shock.



Repair Services for 1771-KA2

Type Lead Time Price Action
Repair Service 2-4 weeks $1116cartAdd to Cart

Our highly skilled technicians can repair your 1771-KA2. 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-KA2

Please refer to the manual for more information about the 1771-KA2 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1771-KA2 Ser A
1771-KA2/A, Series A, Rev A Request Quote
Common misspellings:
  • l771-KA2
  • 177l-KA2
  • 1771KA2

Dimensions For 1771-KA2

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-KA2

Resolutions For 1771-KA2

About

Technical Specifications for 1771-KA2

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1771-KA2
Module TypeCommunication Adaptor Module
Program Interface Port9.6 kilobaud
Data Highway Port57.6 kilobaud
Processor Port91.2 kilobaud
Voltage RangeType B, E, J, K, R, S, T +/- 99.99 mV
Current RangeN/A
Backplane Current750 Miliamperes
Required External PowerNone
Wiring Arm1771-WI
CoatingConformal Coat
Typical AC Signal Delay (Off)45 (+/- 15) ms
Typical DC Signal Delay (Off)50 ms
Wiring Arm1771-WH
MountingRack Mountable
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1771-KA2
Module TypeCommunication Adaptor Module
Program Interface Port9.6 kilobaud
Data Highway Port57.6 kilobaud
Processor Port91.2 kilobaud
Voltage RangeType B, E, J, K, R, S, T +/- 99.99 mV
Current RangeN/A
Backplane Current750 Miliamperes
Required External PowerNone
Wiring Arm1771-WI
CoatingConformal Coat
Typical AC Signal Delay (Off)45 (+/- 15) ms
Typical DC Signal Delay (Off)50 ms
Wiring Arm1771-WH
MountingRack Mountable

About 1771-KA2

The Allen-Bradley 1771-KA2 is a PLC 2 Communication Adapter Module. It interfaces PLC processors to the Data Highway Module which extends the functionalities of PLC processors, allowing them to exchange data among themselves and with other RS-232-C devices. It creates a larger automatic manufacturing network by integrating all the single PLC processors. One Data Highway cable can handle a maximum of 64 separate programmable processors and computers up to 10,000 feet (3,048m) apart. The 1771-KA2 is compatible with various PLC 2 family of processors.

The 1771-KA2 module has a recommended communication rate of 9.6k baud for the program interface port, 57.6k baud for the data highway port, and 91.2k baud for the processor port. It has a maximum power supply requirement of 5V DC at 1.2A. Compatible power supplies for this module are the 1771-P1, -P2, -P3, -P4, or the P5. The 1771-KA2 can be installed in any slot in the 1771 I/O chassis except the furthest left one. Key Band positions for correct installation are between pins 4 - 6 for the lower connector and pins 22 - 24 for the upper connector. Communication channels are connected to the processor or first module in a daisy chain and to the programming terminal or second module in the daisy chain.

The 1771-KA2 module is made for a clean and dry industrial environment with a 0 – 60 °C (32 – 140 °F) operating temperature, 5% to 95% (without condensation) relative humidity, and 30g operating shock.



Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $1116cartAdd to Cart

Our highly skilled technicians can repair your 1771-KA2. 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 $1116cartAdd to Cart

Our highly skilled technicians can repair your 1771-KA2. 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-KA2 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1771-KA2 Ser A
1771-KA2/A, Series A, Rev A Request Quote

Common misspellings:
  • l771-KA2
  • 177l-KA2
  • 1771KA2
PDF