Rated 4.5 with 13 reviews


Description:  Panelview 900 DH-485 Communication and RS-232 Printer Port 24 VDC Powered

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Request a quote for 2711-K9C3L1
Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 2711-K9C3L1 in 3-5 days.
Exchange: Exchange credit for your defective unit available.

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About 2711-K9C3L1

The Allen-Bradley 2711-K9C3L1 is an obsolete PanelView 900 Graphics Terminal. It is designed to monitor and control most machine applications except for critical functions like emergency stops. The 2711-K9C3L1 offers pixel graphics capabilities and uses common development software for maximum productivity and programming simplification.
The 2711-K9C3L1 terminal has a 9-inch color display screen with a keypad and navigation keys as its input. The keypad has a stainless-steel bezel and 16 function keys. The terminal supports 32 standard colors and has a 640 x 480-pixel resolution. The 2711-K9C3L1 has dimensions of 18 x 14 x 8 in. and weighs 8.2 lbs. It has 1008 KB of nonvolatile memory and 310 KB of RAM and it requires 18 - 32V DC input voltage. It uses a DH-485 port for communication and for uploading or downloading different applications. The PanelBuilder32 software lets this terminal reuse and converts existing applications. The 2711-K9C3L1 is a 32-bit system and it runs on the Windows 2000, XP, or Vista operating system.
The 2711-K9C3L1 terminal has easy-to-use custom applications. It supports advanced alarm handling systems and it has an RS-232 port for online printing. Its other features include universal language support, screen security, and memory card support. The 2711-K9C3L1 has several ports for connecting to a scanner, an SLC, a PLC, or a Logix controller. For troubleshooting and diagnostics, it has a green LED that indicates communication faults and a red LED that indicates firmware and hardware faults. The most common Series are: A, B, C, D, E, and F and the most common firmware include 1.00-4.48. 

Technical specifications:

Manufacturer:Rockwell Automation
Part Number/Catalog No.:2711-K9C3L1
Product Line:Panelview 900
Display Size:9 in.
Display Color:Color
Input Type:Keypad
Communication:DH-485 and RS-232 Printer
Input Power:24 VDC
Software:Panelbuilder 32
Memory:1008K bytes
Communication Cable:1747-UIC
Shipping Weight:9 lbs.
Shipping Dimensions:18 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 3-5 days AskGet Quote

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

Common misspellings: 2711-K9C3L1X