Products Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Allen-Bradley |
| Category | PanelView Terminals |
| Product Line | PanelView 600 |
| Part Number | 2711-B6C3L1 |
| Weight | 9.00 lb (4.08 kg) |
| Display Size | 5 in. |
| Display Type | Color |
| Input Type | Keypad / Touchscreen |
| Communication Interfaces | DH-485, RS-232 (Printer) |
| Input Power | 18–32 V DC |
| Memory | 240 KB |
| Backlight | 2711-NL5 |
| Communication Cable | 1747-UIC |
| Series | A, B, C, D, E, F, G, H, I, J, K, L |
| Product Lifecycle Status | Discontinued / Obsolete |

The Allen-Bradley 2711-B6C3L1 is a PanelView 600 color operator terminal designed to provide reliable human-machine interface functionality in industrial automation systems. Featuring a 5-inch color display with combined keypad and touchscreen input, the terminal allows operators to monitor processes, view alarms, and interact with PLC-based control systems efficiently. The unit supports DH-485 and RS-232 printer communications, making it well suited for legacy Allen-Bradley controllers and existing plant networks.
Operating on an 18–32 V DC power supply and equipped with 240 KB of memory, the 2711-B6C3L1 delivers stable performance in control panel installations. The terminal uses the 2711-NL5 backlight and supports multiple hardware series revisions. Although this model has been discontinued, it remains widely installed in industrial environments where long-term reliability and compatibility with older systems are essential.
Contact Information
Our address
32D floor, Guomao Building, No.388, Hubin South Road, Siming District, Xiamen
Phone Number(Wechat/Whatspp)
+ 86 18030132586
cn@mooreplc.com

Installation Guide
| Terminal Type | Catalog Number | Power (AC/DC) | Communication Port |
|---|---|---|---|
| 6-inch Key/Touch Color | 2711-B6C1 | AC / DC | Remote I/O |
| 2711-B6C1L1 | AC / DC | Remote I/O | |
| 2711-B6C10 | AC / DC | DeviceNet | |
| 2711-B6C10L1 | AC / DC | DeviceNet | |
| 2711-B6C14 | AC / DC | - | |
| 2711-B6C14L1 | AC / DC | - | |
| 2711-B6C12 | AC / DC | RS-232 | |
| 2711-B6C12L1 | AC / DC | RS-232 | |
| 2711-B6C16 | AC / DC | RS-232 (DF1) | |
| 2711-B6C16L1 | AC / DC | RS-232 (DF1) | |
| 2711-B6C15 | AC / DC | ControlNet | |
| 2711-B6C15L1 | AC / DC | ControlNet | |
| 2711-B6C2 | AC / DC | DH-485 | |
| 2711-B6C2L1 | AC / DC | DH-485 | |
| 2711-B6C3 | AC / DC | - | |
| 2711-B6C3L1 | AC / DC | - |

FAQ
A 5-inch color display with keypad and touchscreen input.
DH-485 and RS-232 printer communication.
The terminal includes 240 KB of application memory.
No. It is classified as discontinued/obsolete by the manufacturer.
The terminal uses the 2711-NL5 backlight.
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