1784-KT2

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1784-KT2

Revisions: Ser A 
Description: Allen Bradley PLC 5 Communication Interface Module, PLC-2 Serial Interface, PLC-3 Serial Interface, and Data Highway Plus Outputs, 62-Pin D-Shell Module Output Connector
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Description: Allen Bradley PLC 5 Communication Interface Module, PLC-2 Serial Interface, PLC-3 Serial Interface, and Data Highway Plus Outputs, 62-Pin D-Shell Module Output Connector

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Revisions: Ser A 

Warranty: 1 year DO Supply Warranty Included
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Repairs: We offer repair service for the 1784-KT2.
Exchange: Exchange credit for your defective unit available.

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Rated 4.4 with 9 reviews

    Technical Specifications for 1784-KT2

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1784-KT2
Module TypeCommunication Interface Module
Power Requirements+ 5 Volts DC at 0.25 Amperes (1 Watt), +/- 12 Volts DC at 0.04 Amperes (0.48 Watts)
OutputsPLC-2 Serial Interface, PLC-3 Serial Interface, and Data Highway Plus
Module Output Connector62-Pin D-Shell
Baud RateAsynchronous (PLC) 9600 and 19.2K, Synchronous (Data Highway) 57.6K
Operating Temperature32-113 F (0-45 C)
Typical Application10-32 Volts DC, Digital
Weight0.3 lbs (0.1 kg)
CoatingConformal Coat
Required External PowerNone
Typical AC Signal Delay (Off)29 (+/- 8) ms
Typical DC Signal Delay (Off)30 (+/- 7) ms
Wiring Arm1771-WN
Dimensions4.5 x 12.4 x 6.3 in (115 x 317 x 160 mm)
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1784-KT2
Module TypeCommunication Interface Module
Power Requirements+ 5 Volts DC at 0.25 Amperes (1 Watt), +/- 12 Volts DC at 0.04 Amperes (0.48 Watts)
OutputsPLC-2 Serial Interface, PLC-3 Serial Interface, and Data Highway Plus
Module Output Connector62-Pin D-Shell
Baud RateAsynchronous (PLC) 9600 and 19.2K, Synchronous (Data Highway) 57.6K
Operating Temperature32-113 F (0-45 C)
Typical Application10-32 Volts DC, Digital
Weight0.3 lbs (0.1 kg)
CoatingConformal Coat
Required External PowerNone
Typical AC Signal Delay (Off)29 (+/- 8) ms
Typical DC Signal Delay (Off)30 (+/- 7) ms
Wiring Arm1771-WN
Dimensions4.5 x 12.4 x 6.3 in (115 x 317 x 160 mm)

About 1784-KT2

The 1784-KT2 Communication Interface Module by Allen-Bradley is an interface module which allows for communication between IBM PS/2 compatible Micro-Channel computers and the Allen-Bradley (AB) PLC–2 and PLC–3 programmable controllers and all Data Highway Plus programmable controllers. The module is installed inside an 8 or 16-bit IMBPS/2 expansion slot, and it has outputs for PLC-2, PLC-3, and Data Highway controllers. The module connects through the PLC-2, PLC-3 serial interface, and to the Data Highway Plus using the 62-pin D-shell output connector. The 1784-KT2 is designed for compatibility with the Allen-Bradley 6129, Allen-Bradley 6123, and the IBM PS/2, and supports IRQ9, IRQ10, IRQ11, and IRQ12 Hardware Interrupts, whose Interrupt level can easily be adjusted and set. 
The module has a Default Baud rate of 9600 which can go all the way to 19.5K for Asynchronous PLC-2 and PLC-3 controllers, and 57.6K for Synchronous Data Highway Plus. The maximum connection length to the PLC-2 and PLC-3 is 10 cable-feet (3m), and the maximum cable length for the Data Highway Plus, PLC-2, and PLC-3 is 10,000ft (3050m) at 57.6K Baud. The module’s power requirement varies between +5V DC at 0.25A with 1W power consumption, and -+12V DC, at 0.04A with 0.48W power. The 1784-KT2 has an operational temperature range between 0 and 45°C (32 and 113°F) at a relative humidity range of 5-95% without condensation, and it is designed to meet the FCC Class A Standard Requirements.

Repair Services for 1784-KT2

Type Lead Time Price Action
Repair Service 2-4 weeks $243.28cartAdd to Cart

Our highly skilled technicians can repair your 1784-KT2. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1784-KT2

Please refer to the manual for more information about the 1784-KT2 such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1784-KT2 Ser A
1784-KT2/A, Series A, Rev A Request Quote
Common misspellings:
  • l784-KT2
  • 17b4-KT2
  • 178A-KT2
  • 1784KT2

Dimension For 1784-KT2

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

Dimension For 1784-KT2

Technical Specifications
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1784-KT2
Module TypeCommunication Interface Module
Power Requirements+ 5 Volts DC at 0.25 Amperes (1 Watt), +/- 12 Volts DC at 0.04 Amperes (0.48 Watts)
OutputsPLC-2 Serial Interface, PLC-3 Serial Interface, and Data Highway Plus
Module Output Connector62-Pin D-Shell
Baud RateAsynchronous (PLC) 9600 and 19.2K, Synchronous (Data Highway) 57.6K
Operating Temperature32-113 F (0-45 C)
Typical Application10-32 Volts DC, Digital
Weight0.3 lbs (0.1 kg)
CoatingConformal Coat
Required External PowerNone
Typical AC Signal Delay (Off)29 (+/- 8) ms
Typical DC Signal Delay (Off)30 (+/- 7) ms
Wiring Arm1771-WN
Dimensions4.5 x 12.4 x 6.3 in (115 x 317 x 160 mm)
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1784-KT2
Module TypeCommunication Interface Module
Power Requirements+ 5 Volts DC at 0.25 Amperes (1 Watt), +/- 12 Volts DC at 0.04 Amperes (0.48 Watts)
OutputsPLC-2 Serial Interface, PLC-3 Serial Interface, and Data Highway Plus
Module Output Connector62-Pin D-Shell
Baud RateAsynchronous (PLC) 9600 and 19.2K, Synchronous (Data Highway) 57.6K
Operating Temperature32-113 F (0-45 C)
Typical Application10-32 Volts DC, Digital
Weight0.3 lbs (0.1 kg)
CoatingConformal Coat
Required External PowerNone
Typical AC Signal Delay (Off)29 (+/- 8) ms
Typical DC Signal Delay (Off)30 (+/- 7) ms
Wiring Arm1771-WN
Dimensions4.5 x 12.4 x 6.3 in (115 x 317 x 160 mm)
About

The 1784-KT2 Communication Interface Module by Allen-Bradley is an interface module which allows for communication between IBM PS/2 compatible Micro-Channel computers and the Allen-Bradley (AB) PLC–2 and PLC–3 programmable controllers and all Data Highway Plus programmable controllers. The module is installed inside an 8 or 16-bit IMBPS/2 expansion slot, and it has outputs for PLC-2, PLC-3, and Data Highway controllers. The module connects through the PLC-2, PLC-3 serial interface, and to the Data Highway Plus using the 62-pin D-shell output connector. The 1784-KT2 is designed for compatibility with the Allen-Bradley 6129, Allen-Bradley 6123, and the IBM PS/2, and supports IRQ9, IRQ10, IRQ11, and IRQ12 Hardware Interrupts, whose Interrupt level can easily be adjusted and set. 
The module has a Default Baud rate of 9600 which can go all the way to 19.5K for Asynchronous PLC-2 and PLC-3 controllers, and 57.6K for Synchronous Data Highway Plus. The maximum connection length to the PLC-2 and PLC-3 is 10 cable-feet (3m), and the maximum cable length for the Data Highway Plus, PLC-2, and PLC-3 is 10,000ft (3050m) at 57.6K Baud. The module’s power requirement varies between +5V DC at 0.25A with 1W power consumption, and -+12V DC, at 0.04A with 0.48W power. The 1784-KT2 has an operational temperature range between 0 and 45°C (32 and 113°F) at a relative humidity range of 5-95% without condensation, and it is designed to meet the FCC Class A Standard Requirements.

Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $243.28cartAdd to Cart

Our highly skilled technicians can repair your 1784-KT2. 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 $243.28cartAdd to Cart

Our highly skilled technicians can repair your 1784-KT2. 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 1784-KT2 such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1784-KT2 Ser A
1784-KT2/A, Series A, Rev A Request Quote

Common misspellings:
  • l784-KT2
  • 17b4-KT2
  • 178A-KT2
  • 1784KT2
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