2711-B5A1L1

Urgent Automation is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply.

Product comes with Urgent Automation's 1-year warranty.

Rated 4.9 with 6 reviews

Rockwell Disclaimer: The product is used surplus. Urgent Automation 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 Urgent Automation 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, Urgent Automation 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. Urgent Automation 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. Urgent Automation also makes no representations as to your right to install any such firmware on the product. Urgent Automation 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.


2711-B5A1L1

Description: The 2711-B5A5L1 belongs to the Allen-Bradley PanelView Standard Operator Terminals. This terminal has Keypad and Touch operator interface with RS232 supporting DH485 protocol.

Urgent Automation is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply.

Product comes with Urgent Automation's 1-year warranty.


Description: The 2711-B5A5L1 belongs to the Allen-Bradley PanelView Standard Operator Terminals. This terminal has Keypad and Touch operator interface with RS232 supporting DH485 protocol.


Rated 4.9 with 6 reviews







About 2711-B5A1L1

The 2711-B5A5L1 is a PanelView 550 which belongs to the Bulletin 2711 PanelView Standard Operator Terminal product family. The operator terminal a graphic area of 5.5-inch with a resolution of 256 x 128. It has a built-in RS232 supporting DH485 protocol. The 2711-B5A5L1 rated power supply input range is 18…32V DC (24V DC nom). It supports alarm handling, screen security, analog gauges, ATA memory card for expansion of non-volatile memory. Process control is accomplished by pressing the function keys or the Touch screen cells that comes with the terminal. The Touch operation of the terminal allows direct interaction to the corresponding equipment and device. The Touchscreen cells are designed up to 1 million actuations. Function keys (F1 to F10) can be assigned to screen objects that represents the actual process device or equipment. Both operator input options can be custom assigned to objects, events, sequences, initiate operator dialog, alarm acknowledgement, printing and other important terminal functions. An optional function key legend insert with part number 2711-NF1 can be added to the keypads to provide accurate markings in relation to key function. Pressing multiple keys at the same time may result unintended operation. The 2711-B5A5L1 comes with a memory of 170 KB application runtime and 240 KB nonvolatile RAM (application objects plus text and bitmaps). The Non-Volatile memory is expandable up to 32MB of Flash memory. Configure the 2711-B5A5L1 with PanelBuilder32 software. It is an application intended to create process mimic displays, alarms and trend display, security settings, navigation and other control functions to enable real-time operator interaction to the process. The PanelView 550 terminal is recommended for installation in enclosure NEMA Type 12, 13, 4X (indoor use only), IEC IP54, IP65 ratings.

Technical specifications:


Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Part Number: 2711-B5A5L1
Product Family: PanelView Standard Terminals
Product TypeOperator Terminals
Operator Input: Keypad / Touch
Display Type: Monochrome LCD blue mode display
Display Area: 120 x 60 mm (4.75 x 2.38 in.)
Resolution:256 x 128
Backlight:100,000 hr LED backlight life
Application memory: 310 application runtime; 1008 KB nonvolatile memory (application objects plus text and bitmaps)
KeypadStainless-steel domed membrane Keypad, navigation, function keys
Touchscreen:Touch cells: 128 Actuation: 1 million presses
Communication ports:DH485
Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Part Number: 2711-B5A5L1
Product Family: PanelView Standard Terminals
Product TypeOperator Terminals
Operator Input: Keypad / Touch
Display Type: Monochrome LCD blue mode display
Display Area: 120 x 60 mm (4.75 x 2.38 in.)
Resolution:256 x 128
Backlight:100,000 hr LED backlight life
Application memory: 310 application runtime; 1008 KB nonvolatile memory (application objects plus text and bitmaps)
KeypadStainless-steel domed membrane Keypad, navigation, function keys
Touchscreen:Touch cells: 128 Actuation: 1 million presses
Communication ports:DH485
Common misspellings:
  • 27l1-B5A1L1
  • 271l-B5A1L1
  • 2711-85A1L1
  • 2711-B5AlL1
  • 2711-B5A111
  • 2711-B5A1Ll