The Allen-Bradley 2711-B5A8L1 is an Allen-Bradley PanelView Standard Operator Terminal. This operator terminal is powered by an external 18-32V DC supply voltage and has a 5.5-inch display with embedded Data Highway Plus (DH+) communication and RS232 printer ports. It has ten (10) Function keys and a Touchscreen operator interface.
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Backlight | 100,000 hr LED backlight life |
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Input Type | Keypad / Touch |
Brand | Allen-Bradley |
Manufacturer: | Rockwell Automation |
Product Family: | PanelView Standard Terminals |
Product Type: | Operator Terminals |
Display Type: | Monochrome LCD blue mode display |
Display Area: | 120 x 60 mm (4.75 x 2.38 in.) |
Resolution: | 256 x 128 |
Touchscreen: | Touch cells: 128 Actuation: 1 million presses |
Keypad function keys: | 10 function keys (F1…F10) |
Application memory: | 170 KB application runtime; 240 KB nonvolatile memory (application objects plus text and bitmaps) |
Communication ports: | DH+; RS232 (Printer) |
Input Voltage range: | 18…32V DC (24V DC nom) |
Accessories: | function key legend inserts; Anti-glare overlays; backlight replacements; Real-time clock replacements; Mounting hardware; Power supply and terminal block; interface modules; |
Part Number/Catalog No. | 2711-B5A8L1 |
Product Line | Panelview 550 |
Display Size | 5.5 in. |
Display Color | Monochrome LCD blue mode |
Communication | DH+ Communication and RS-232 Printer Port |
Input Power | 24V DC |
Memory | 170 KB application runtime |
Communication Cable | 2711-NC13 |
Shipping Weight | 6 lbs |
Shipping Dimensions | 14x11x8 inches |
Series | A,B,C,D,E,F,G,H |
UNSPSC | 43211902 |
Product Lifecycle Status* | Discontinued/Obsolete |
* The Allen Bradley 2711-B5A8L1 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 2711-B5A8L1 units instead of migration.
The 2711-B5A8L1 is a PanelView 550 Standard Operator Terminal or more popularly known as a Human Machine Interface (HMI). This rugged, scalable and compact electronic device allows process operators and machine user to monitor, control, and analyze operation via the embedded display and input interfaces of the device. By using the 2711-B5A8L1 to an application, operation is simplified, centralized, control response is improved and increases system uptime, preventing loss of productivity.
The 2711-B5A8L1 is a 24VDC powered Human Machine Interface, as depicted by the “L1”suffix in the device’ catalog number. Operator views the process via the 5.5-inch display with a resolution of 256 x 128 pixels. It also has Two (2) embedded communication ports, intended for Data Highway Plus (DH+) communication and RS232 for alarm printing capability. With Data Highway Plus (DH+), high-speed data exchange may be implemented over 3-conductor cable with catalog number 1770-CD or Belded 9463 communication cable.
The 2711-B5A8L1 PanelView 550 has Ten (10) Function keys (F1 to F10) assignable to a variety of commands and actions while the touchscreen interface allow direct interaction to runtime objects. The input interfaces are designed for up to 1 million actuations. The terminal’s display screen is also provided with a removal backlight. The pre-built backlight however, has an expected operation lifespan of 100,000 hrs. The 2711-B5A8L1 printer port may be used to print triggered messages, state of multistate indicators, alarm messages and alarm list. Appropriate printer for the printer port are IBM character enhanced printers. The 2711-B5A8L1 Panelview has a 5.5 inch Monochrome LCD Blue Mode Display. The user can control the 2711-B5A8L1 Panelview through use of its keypad and touchscreen to input information and commands. The 2711-B5A8L1 is powered by a 24 Volt DC power source. This unit has an internal memory made up of 170 KB, application runtime. Its internal backlight is replaceable and can be replaced with the part that corresponds to the number 2711-NL1. The approximate shipping weight of this unit is 6 pounds, and its size is around 14 x 11 x 8 inches.
Revision Part # | Also known as | |
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2711-B5A8L1 Ser A | 2711-B5A8L1/A, Series A, Rev A | Request a quote |
2711-B5A8L1 Ser B | 2711-B5A8L1/B, Series B, Rev B | Request a quote |
2711-B5A8L1 Ser C | 2711-B5A8L1/C, Series C, Rev C | Request a quote |
2711-B5A8L1 Ser D | 2711-B5A8L1/D, Series D, Rev D | Request a quote |
2711-B5A8L1 Ser E | 2711-B5A8L1/E, Series E, Rev E | Request a quote |
2711-B5A8L1 Ser F | 2711-B5A8L1/F, Series F, Rev F | Request a quote |
2711-B5A8L1 Ser G | 2711-B5A8L1/G, Series G, Rev G | Request a quote |
2711-B5A8L1 Ser H | 2711-B5A8L1/H, Series H, Rev H | Request a quote |
2711-B5A8L1X | 2711-B5A8L1/X, Series X, Rev X | Request a quote |
Don't see your particular revision? Contact us now. |
We can Repair your Panelview 550
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 (919) 205-4392 or email sales@dosupply.com. Some of the benefits of our repair process includes:
We Can Repair Your Hardware failures including:
The 2711-B5A8L1 has a 5-inch, key/touch, monochrome terminal.
The 2711-B5A8L1 has a DC Power Source.
The 2711-B5A8L1 has a DH+ Communication Port.
Submit a quote request, send us an email, or call +1 (919) 205-4392 for our best price.
Yes, DO Supply offers repair services for a variety of Allen-Bradley products, such as the 2711-B5A8L1. For more information or to request a repair quote, please click here.
Yes, via the embedded Data Highway Plus (DH+) communication port, the device may be connected to RIO network.
Appropriate communication cable is 1770-CD or Belden 9463 communication cables.
The 2711-B5A8L1 has Ten (10) function keys, from F1 to F10.
The 2711-B5A8L1 is part of the Panelview 550 series. It has a 5.5 inch Monochrome display, Keypad and Touchscreen user input, 24 VDC input power, and has DH+ Communication and RS-232 Printer Port.
This Standard Panelview 550 allows you to utilize both the 5.5 inch touchscreen and a F1-F10 Keypad for easier access and data input.
The 2711-B5A8L1 is a 24VDC powered PanelView operator terminal. This device is basically the DC version of the 2711-B5A8L1 having the same characteristics except the power supply requirement. The 2711-B5A8L1 is ideally used for small application due to the device’ relatively limited screen.