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Description
Technical Specifications for 2711-M3A18L1
| Input Voltage range: | 18-32VDC |
| Resolution: | 128 x 64 |
| Display Area: | 73 x 42 mm (2.87 x 1.67 in.) |
| Display Type: | Monochrome transflective LCD with LED backlight |
| Operator Input: | Keypad |
| Product Family: | PanelView Standard Operator Terminals |
| Manufacturer: | Rockwell Automation |
| Keypad Assembly: | 4 function keys (F1…F4) |
| Application memory: | 170 KB application runtime 240 KB nonvolatile memory (application objects plus text and bitmaps) |
| Communication ports: | RS232 (DF1) |
| Brand | Allen-Bradley |
| Product Type | PanelView Micro 300 Standard Operator Terminals |
| Enclosure: | NEMA Type 12/13, 4X (Indoor use only), IP54, IP65 |
| Status Indicators: | COMM: Green Fault: Red |
| Part Number/Catalog No. | 2711-M3A18L1 |
| Product Line | Panelview 300 |
| Display Size | 3 in. |
| Display Color | Monochrome |
| Input Type | Micro Keypad |
| Communication | RS-232 (DF1) Communication Port (8-Pin Mini DIN) |
| Input Power | 24 Volt DC |
| Backlight | Non-Replaceable |
| Communication Cable | 1761-CBL-PM05 |
| Shipping Weight | 3 lbs |
| Shipping Dimensions | 11 x 8 x 6 in. |
| Series | A and B |
| Memory | 240 KB |
| UPC | 10611320385219 |
| UNSPSC | 43211903 |
| Product Lifecycle Status* | Discontinued/Obsolete |
*The Allen Bradley 2711-M3A18L1 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 2711-M3A18L1 units instead of migration.
About 2711-M3A18L1
The 2711-M3A18L1 features a monochrome display 3-inch screen with a resolution of 128 x 64 pixels and display area of 73 x 42 mm (2.87 x 1.67 in.). It comes with an internal backlight that is expected to operate up to 100,000 hr.
The 2711-M3A18L1 is also installed with a group of buttons that compose the keypad assembly. These buttons include the Function keys (F1 to F4), numeric keys and navigation keys. It has an internal real-time clock that is battery backed and used to timestamps critical process data.
Due to the small screen size, this HMI is ideal for installation in small machines or simple processes. Textual or simple graphical process mimic may be displayed in this HMI. It comes with a built-in 8-pin mini-DIN RS232 interface that is compatible with DF1. It has an internal memory amounting to 170 KB allotted for application runtime and 240KB used as the terminal’s non-volatile memory.
