thumbnail 1
thumbnail 2
Rated 4.8 with 14 reviews

top legal disclaimer
credit cards accepted
better business bureau


Description: DH-485 Communication and RS-232 Printer Port
Available Now
Request a quote for 2711-K9C3

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 2711-K9C3 in 3-5 days.
Exchange: Exchange credit for your defective unit available.

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




Rated 4.8 with 14 reviews

About 2711-K9C3

The 2711-K9C3 is an obsolete Allen-Bradley PanelView 900 Graphics Terminal. It is used in most monitoring and machine control applications except for critical functions like stopping in an emergency. The 2711-K9C3 offers pixel graphics and uses common development software for simplifying the programming process.
The 2711-K9C3 is a human-machine interface (HMI) device that has a 9-inch keypad with navigation buttons and a color display. The keypad also has a stainless-steel bezel with 16 function keys. The terminal supports 32 standard colors and has a 640 x 480 resolution. It has dimensions of 18 x 14 x 8 in. and weighs 8.2 lbs. The 2711-K9C3 has a 1008-KB nonvolatile memory, a 310-KB RAM, and 85 - 264V AC input voltage. For communication, it has a DH-485 port for uploading or downloading applications. Its PanelBuilder32 software allows this terminal to reuse and convert existing applications. The 2711-K9C3 is 32-bit and runs on the Windows 2000, ME, XP, or Vista operating system. This Panelview allows the user to connect using Panelbuilder 32 software and a DH-485 and RS-232 Printer communication port with a 1747-UIC communication cable(s).  The DH-485 terminals are capable of point-to-point communication with a single SLC 500 or MicroLogix controller. There is also system communication with multiple processors over the DH-485 network. Direct data table access via DH-485 minimizes the need for additional ladder logic. Application files are easily downloaded or uploaded directly via the DH-485 programming port, through PanelBuilder32 on the DH-485 network, or with a PC memory card.
The 2711-K9C3 terminal has custom applications for easy use. It supports advanced alarm handling to store information and it is equipped with an RS-232 port for online printing. It supports various universal languages, and its other features include screen security, analog gauges, and memory card support for better control. The 2711-K9C3 has various ports for connecting to a scanner, PLC, SLC, or Logix controllers. It has a red LED indicator for firmware and hardware faults and it has a green one for communication. The most common Series are: A, B, C, D, E, and F and the most common firmware include 1.00-4.48. 

Technical specifications:

ManufacturerRockwell Automation
Part Number/Catalog No.2711-K9C3
Product LinePanelview 900
Display Size9 in.
Display ColorColor
Input TypeKeypad
CommunicationDH-485 and RS-232 Printer
Input Power120 VAC
SoftwarePanelbuilder 32
Memory1008K bytes
Communication Cable1747-UIC
Shipping Weight9 lbs.
Shipping Dimensions18 x 14 x 8 in
Series A, B, C, D, E, F
ManufacturerRockwell Automation
Part Number/Catalog No.2711-K9C3
Product LinePanelview 900
Display Size9 in.
Display ColorColor
Input TypeKeypad
CommunicationDH-485 and RS-232 Printer
Input Power120 VAC
SoftwarePanelbuilder 32
Memory1008K bytes
Communication Cable1747-UIC
Shipping Weight9 lbs.
Shipping Dimensions18 x 14 x 8 in
Series A, B, C, D, E, F


The PanelView Standard operator terminals have multiple models: the 300, 550, 600, 900, 1000, and 1400. The PanelViews are Top Rated Electronic Operator Terminals engineered to suit your needs. The Panelviews have high performance flat panel designs or 14-inch CRTs. These electronic human interfaces feature excellent graphics capabilities. They have high performance functionality in color, gray scale and monochrome displays. The PanelView Standard family offers you rugged electronic human interface solutions. There are many different sizes and configurations to meet your specific requirements. This PanelView Standard class of operator interfaces offers you Flexible Communications and Controller Connectivity. There are several communication options such as Allen-Bradley’s MicroLogix, SLC 500, PLC, and ControlLogix, and other PLC manufacturers. HMI is the acronym for Human Machine Interface, which is an interface between the user and the machine. It provides a graphics-based visualization of an industrial control and monitoring system. It also provides a visual representation of a control system and provides real time data acquisition. A HMI can increase productivity by having a centralized control center that is user-friendly.

Type Lead Time Price Action
Repair Service 2-4 weeks $931cartAdd to Cart

We can Repair your Panelview 900

We have a team of highly trained technicians that can repair your panelview quickly at a great low price. To get a repair quote call 1-800-730-0292 or email sales@dosupply.com. Some of the benefits of our repair process includes:

Repair Turnaround of 3-5 Days for Most Panelviews

  • Rush Repairs of 1-3 Days
  • Fast Return of Your Repair via UPS, FedEx, or DHL.
  • If the item is not repairable, you can choose to have it returned to you free of charge or it can be counted as an exchange credit toward a refurbished or new unit if available.
  • Wide range of repairs that can be completed by our highly skilled technicians as shown below.
  • RepairCapabilities:

    Auto Verification and Self-Test Failures


    • Error 1 STATIC RAM test
    • Error 2 Terminal searching for a file to download.
    • Error 10 Erase boot flash area.
    • Error 11 Copy boot code
    • Error 12 Boot code copy successful
    • Error 13 Boot code copy failed. Check for error after boot code is copied to the onboard flash EPROM.
    • Error 20 Erase firmware from flash EPROM
    • Error 21 Copy firmware to firmware flash memory
    • Error 22 Firmware copy successful
    • Error 23 Firmware copy failed
    • Error 24 Performed CRC base firmware check
    • Error 25 Firmware not compatible with boot code
    • Error 26 Firmware not compatible with hardware
    • Error 30 Watchdog test
    • Error 31 Stuck key test
    • Error 32 Real time clock test
    • Error 33 LCD RAM failed
    • Error 34 Performed CRC extended firmware check
    • Error 40 No executable code to run after boot
    • Error 50 Wrong memory card format
    • Error 60 CPU could not execute code

    We Can Repair Your Hardware failures including:

    • Communication Hardware Faults (Ethernet/IP, DH-485, DH+, ControlNet, and RS-232)
    • Broken Toushcreen/Keypads
    • Broken Glass
    • Displays (Dead/Dim/Lines/Missing Pixels)
    • Dead Backlights
    • Broken Housing/Bezel
    • Power Board Failures

Please refer to the manual for more information about the 2711-K9C3 such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
2711-K9C3/A, Series A, Rev A Request Quote
2711-K9C3/B, Series B, Rev B Request Quote
2711-K9C3/C, Series C, Rev C Request Quote
2711-K9C3/-2711K9C3A, Series -2711K9C3A, Rev -2711K9C3A Request Quote
2711-K9C3/-2711K9C3B, Series -2711K9C3B, Rev -2711K9C3B Request Quote
2711-K9C3/-2711K9C3C, Series -2711K9C3C, Rev -2711K9C3C Request Quote
2711-K9C3/-2711K9C3D, Series -2711K9C3D, Rev -2711K9C3D Request Quote
2711-K9C3/-2711K9C3E, Series -2711K9C3E, Rev -2711K9C3E Request Quote
2711-K9C3/-2711K9C3F, Series -2711K9C3F, Rev -2711K9C3F Request Quote
2711-K9C3/-2711K9C3FRN 1.00, Series -2711K9C3FRN 1.00, Rev -2711K9C3FRN 1.00 Request Quote
2711-K9C3/-2711K9C3FRN 1.03, Series -2711K9C3FRN 1.03, Rev -2711K9C3FRN 1.03 Request Quote
2711-K9C3/-2711K9C3FRN 1.07, Series -2711K9C3FRN 1.07, Rev -2711K9C3FRN 1.07 Request Quote
2711-K9C3/-2711K9C3FRN 2.00, Series -2711K9C3FRN 2.00, Rev -2711K9C3FRN 2.00 Request Quote
2711-K9C3/-2711K9C3FRN 2.01, Series -2711K9C3FRN 2.01, Rev -2711K9C3FRN 2.01 Request Quote
2711-K9C3/-2711K9C3FRN 2.02, Series -2711K9C3FRN 2.02, Rev -2711K9C3FRN 2.02 Request Quote
2711-K9C3/-2711K9C3FRN 2.03, Series -2711K9C3FRN 2.03, Rev -2711K9C3FRN 2.03 Request Quote
2711-K9C3/-2711K9C3FRN 3.00, Series -2711K9C3FRN 3.00, Rev -2711K9C3FRN 3.00 Request Quote
2711-K9C3/-2711K9C3FRN 3.01, Series -2711K9C3FRN 3.01, Rev -2711K9C3FRN 3.01 Request Quote
2711-K9C3/-2711K9C3FRN 3.02, Series -2711K9C3FRN 3.02, Rev -2711K9C3FRN 3.02 Request Quote
2711-K9C3/-2711K9C3FRN 3.03, Series -2711K9C3FRN 3.03, Rev -2711K9C3FRN 3.03 Request Quote
2711-K9C3/-2711K9C3FRN 3.13, Series -2711K9C3FRN 3.13, Rev -2711K9C3FRN 3.13 Request Quote
2711-K9C3/-2711K9C3FRN 3.15, Series -2711K9C3FRN 3.15, Rev -2711K9C3FRN 3.15 Request Quote
2711-K9C3/-2711K9C3FRN 3.30, Series -2711K9C3FRN 3.30, Rev -2711K9C3FRN 3.30 Request Quote
2711-K9C3/-2711K9C3FRN 3.40, Series -2711K9C3FRN 3.40, Rev -2711K9C3FRN 3.40 Request Quote
2711-K9C3/-2711K9C3FRN 4.00, Series -2711K9C3FRN 4.00, Rev -2711K9C3FRN 4.00 Request Quote
2711-K9C3/-2711K9C3FRN 4.10, Series -2711K9C3FRN 4.10, Rev -2711K9C3FRN 4.10 Request Quote
2711-K9C3/-2711K9C3FRN 4.20, Series -2711K9C3FRN 4.20, Rev -2711K9C3FRN 4.20 Request Quote
2711-K9C3/-2711K9C3FRN 4.41, Series -2711K9C3FRN 4.41, Rev -2711K9C3FRN 4.41 Request Quote
2711-K9C3/-2711K9C3FRN 4.46, Series -2711K9C3FRN 4.46, Rev -2711K9C3FRN 4.46 Request Quote
2711-K9C3/-2711K9C3FRN 4.48, Series -2711K9C3FRN 4.48, Rev -2711K9C3FRN 4.48 Request Quote
2711-K9C3/-2711K9C3G, Series -2711K9C3G, Rev -2711K9C3G Request Quote
2711-K9C3/-2711K9C3H, Series -2711K9C3H, Rev -2711K9C3H Request Quote
2711-K9C3/-2711K9C3I, Series -2711K9C3I, Rev -2711K9C3I Request Quote
2711-K9C3/-2711K9C3J, Series -2711K9C3J, Rev -2711K9C3J Request Quote
2711-K9C3/-2711K9C3K, Series -2711K9C3K, Rev -2711K9C3K Request Quote
2711-K9C3/-2711K9C3L, Series -2711K9C3L, Rev -2711K9C3L Request Quote
2711-K9C3/-2711K9C3L1, Series -2711K9C3L1, Rev -2711K9C3L1 Request Quote
2711-K9C3/-2711K9C3L2, Series -2711K9C3L2, Rev -2711K9C3L2 Request Quote
2711-K9C3/-2711K9C3Rev A, Series -2711K9C3Rev A, Rev -2711K9C3Rev A Request Quote
2711-K9C3/-2711K9C3Rev B, Series -2711K9C3Rev B, Rev -2711K9C3Rev B Request Quote
2711-K9C3/-2711K9C3Rev C, Series -2711K9C3Rev C, Rev -2711K9C3Rev C Request Quote
2711-K9C3/-2711K9C3Rev D, Series -2711K9C3Rev D, Rev -2711K9C3Rev D Request Quote
2711-K9C3/-2711K9C3Rev E, Series -2711K9C3Rev E, Rev -2711K9C3Rev E Request Quote
2711-K9C3/-2711K9C3Rev F, Series -2711K9C3Rev F, Rev -2711K9C3Rev F Request Quote
2711-K9C3/-2711K9C3Rev G, Series -2711K9C3Rev G, Rev -2711K9C3Rev G Request Quote
2711-K9C3/-2711K9C3Rev H, Series -2711K9C3Rev H, Rev -2711K9C3Rev H Request Quote
2711-K9C3/-2711K9C3Rev I, Series -2711K9C3Rev I, Rev -2711K9C3Rev I Request Quote
2711-K9C3/-2711K9C3Rev J, Series -2711K9C3Rev J, Rev -2711K9C3Rev J Request Quote
2711-K9C3/-2711K9C3Rev K, Series -2711K9C3Rev K, Rev -2711K9C3Rev K Request Quote
2711-K9C3/-2711K9C3Rev L, Series -2711K9C3Rev L, Rev -2711K9C3Rev L Request Quote
2711-K9C3/-2711K9C3 A, Series -2711K9C3 A, Rev -2711K9C3 A Request Quote
2711-K9C3/-2711K9C3 B, Series -2711K9C3 B, Rev -2711K9C3 B Request Quote
2711-K9C3/-2711K9C3 C, Series -2711K9C3 C, Rev -2711K9C3 C Request Quote
2711-K9C3/-2711K9C3 D, Series -2711K9C3 D, Rev -2711K9C3 D Request Quote
2711-K9C3/-2711K9C3 E, Series -2711K9C3 E, Rev -2711K9C3 E Request Quote
2711-K9C3/-2711K9C3 F, Series -2711K9C3 F, Rev -2711K9C3 F Request Quote
2711-K9C3/-2711K9C3 G, Series -2711K9C3 G, Rev -2711K9C3 G Request Quote
2711-K9C3/-2711K9C3 H, Series -2711K9C3 H, Rev -2711K9C3 H Request Quote
2711-K9C3/-2711K9C3X, Series -2711K9C3X, Rev -2711K9C3X Request Quote
Common misspellings:
  • 27l1-K9C3
  • 271l-K9C3