1794-ACNR15


Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1794-ACNR15.
Exchange: Exchange credit for your defective unit available.
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1794-ACNR15

Revisions: Ser A Ser B Ser C Ser D 
Description: The Allen-Bradley 1794-ACNR15 Redundant Media ControlNet Adapter has a 24 V DC Voltage, a 8 Modules I/O Capacity, and a 19.2-31.2V DC Input Voltage Range. It also operates with a 850V DC Isolation Voltage and a 23A for 2ms Inrush Current.
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Description: The Allen-Bradley 1794-ACNR15 Redundant Media ControlNet Adapter has a 24 V DC Voltage, a 8 Modules I/O Capacity, and a 19.2-31.2V DC Input Voltage Range. It also operates with a 850V DC Isolation Voltage and a 23A for 2ms Inrush Current.

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1794-ACNR15.
Exchange: Exchange credit for your defective unit available.

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International
919-205-4392

Rated 4.5 with 2 reviews


About 1794-ACNR15

The 1794-ACNR15 Flex I/O ControlNet adapter module by Allen-Bradley is part of a programmable controller system. It is capable of high-speed data transfer, diagnostic messages, and local communication via a network access port on the ControlNet network. The 1794-ACNR15 can support 8 I/O modules connected via a quad shield RG-6 coaxial cable with a communication speed of 5 Mbps. It has an input voltage rating between 19.2 and 31.2 Volts DC (24 Volts DC nominal) at 400 mA and an output voltage rating of 5 Volts DC at 640 mA. It has an inrush current of 23 Amps through 2 milliseconds and draws a maximum 450mA current at 24 Volts.

The 1794-ACNR15 has an indicator which shows the I/O mode and status. It has a maximum flexbus output current of 640mA and an isolation voltage of 850 Volts tested for 1 second between power and the flexbus. The 1794-ACNR15 can be mounted using a DIN rail or wall mount via 7 pound-inches terminal screws. Its dimensions of 87 x 94 x 69 millimeters and it weighs approximately 220 g (7.76oz). The 1794-ACNR15 has a T4 temperature code and dissipates 3.4 W of heat at 19.2 Volts DC in an open-style enclosure type rating. It has an operational temperature range between -25 and 55 degrees Celius (-13 and 131 degrees Fahrenheit) at 5-95% non-condensing relative humidity. It has a maximum operational shock rate of 30G and can reach 50G in non-operational mode and a 5.0G operational vibration at 10 to 500 Hertz.


Technical specifications:


ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-ACNR15
Product TypeRedundant Media ControlNet Adapter
Voltage24 V DC
Input Voltage Range19.2-31.2V DC
Flexbus Output Current640 mA max.
Isolation Voltage850V DC
Inrush Current23A for 2ms
Power Dissipation4.6W max. at 19.2V DC
Communication Rate5M bps
Current Draw450mA max.
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-ACNR15
Product TypeRedundant Media ControlNet Adapter
Voltage24 V DC
Input Voltage Range19.2-31.2V DC
Flexbus Output Current640 mA max.
Isolation Voltage850V DC
Inrush Current23A for 2ms
Power Dissipation4.6W max. at 19.2V DC
Communication Rate5M bps
Current Draw450mA max.
Type Lead Time Price Action
Repair Service 2-4 weeks $278.40cartAdd to Cart

Our highly skilled technicians can repair your 1794-ACNR15. 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-ACNR15 such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1794-ACNR15 Ser A
1794-ACNR15/A, Series A, Rev A Request Quote
1794-ACNR15 Ser B
1794-ACNR15/B, Series B, Rev B Request Quote
1794-ACNR15 Ser C
1794-ACNR15/C, Series C, Rev C Request Quote
1794-ACNR15 Ser D
1794-ACNR15/D, Series D, Rev D Request Quote
Common misspellings:
  • l794-ACNR15
  • 179A-ACNR15
  • 1794-ACNRl5