The Allen-Bradley 2711-NL3 is a Cold Cathode Fluorescent (CCF) backlight designed as a replacement for the PanelView 600 operator terminal. It provides essential illumination to the display screen, ensuring visible and clear graphics. The 2711-NL3 offers a long operational life of over 50,000 hours at a standard temperature of 25 degrees Celsius. This component requires careful handling due to its mercury content, which necessitates proper disposal and isolation procedures. For installation, ensure all power is disconnected to avoid hazards, and take precautions against electrostatic discharge by using appropriate anti-ESD equipment.
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Technical specifications for 2711-NL3
| Manufacturer | Rockwell Automation |
|---|---|
| Part Number/Catalog No. | 2711-NL3 |
| Brand | Allen-Bradley |
| Product Lifecycle Status* | Discontinued/Obsolete |
| Product Family: | PanelView Standard Terminals |
| Product Description: | Backlight |
| Component: | Cold Cathode Fluorescent (CCF) Backlight |
| Mercury content: | Yes |
| Removal and Insertion under power: | No |
| Torque required: | 0.7…0.9 Nm (6…8 lb-in) |
| Power supply: | System supplied |
| Backlight life: | 50,000 hr 1/2 life at 25 °C (77 °F) |
| Product Line | Panelview 600 |
| Backlight | 2711-NL3 |
| Shipping Weight | 6 pounds |
| Shipping Dimensions | 14 x 11 x 8 inches |
| Communication | RS-232 (DH-485) and RS-232 Printer |
| Input Power | 18 to 32 Volts DC |
| Memory | 240 KB |
| Communication Cable | 2711-NC14 |
| Series | A, B, C, D, E, F, G, H, I, J, K, and L |
| UPC | 10662072669393 |
* The Allen Bradley 2711-NL3 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 2711-NL3 units instead of migration.