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Small black rectangular power adapter with DC plug and cable

BFKK

BFKK Power Adapter for Allen-Bradley 2711R-T4T PanelView 800 4-inch HMI

SKU CH-A976-X0J3C

Replacement power adapter for the Allen-Bradley 2711R-T4T PanelView 800 4-inch HMI terminal

  • Color TFT widescreen display at 480 x 272 resolution
  • 4-inch active-matrix LCD with 95 x 53.9 mm viewable area
  • NEMA/UL Type 4X indoor, 12, 13 and IP65 enclosure rating
  • Operating temperature range 0 to 50 °C, storage down to -25 °C
  • Vibration rated 2 g at 10500 Hz, shock rated 15 g operating / 30 g non-operating

BFKK Power Adapter for PanelView 800

This BFKK power adapter supplies the Allen-Bradley 2711R-T4T PanelView 800 4-inch HMI terminal. It is built for operators and maintenance teams who need reliable power delivery to a colour transmissive TFT active matrix LCD with a 480 x 272 resolution and a 95 x 53.9 millimetre display area.

Replaces worn or missing factory supply

The adapter restores power to an existing PanelView 800 unit rated for NEMA/UL Type 4X indoor, 12, 13 and IP65 enclosures. The jump is worth it when the original supply fails or is lost and the terminal must stay online for controlling and monitoring industrial applications across an operating range of 0 to 50 degrees Celsius.

Simple two-wire connection fits panel cutout

Installation uses the terminal’s standard power input; no special tools are required beyond basic hand tools. What usually goes wrong is reversed polarity or loose terminals, which can trip the unit’s IEC 61000-6-4 emissions compliance or IEC 61000-4-2 ESD immunity protection.

Highlights

  • Color TFT widescreen display at 480 x 272 resolution
  • 4-inch active-matrix LCD with 95 x 53.9 mm viewable area
  • NEMA/UL Type 4X indoor, 12, 13 and IP65 enclosure rating
  • Operating temperature range 0 to 50 °C, storage down to -25 °C
  • Vibration rated 2 g at 10500 Hz, shock rated 15 g operating / 30 g non-operating

Specifications

No published specifications for this item yet.

Questions about this item

What panel cut-out dimensions does the 2711R-T4T need for mounting?

The 4-inch terminal requires a cut-out of 95 x 53.9 millimetres (3.74 x 2.12 inches) to fit the display area and meet the IP65 seal.

Which step is often missed when installing the 2711R-T4T in a NEMA Type 4X (indoor) enclosure?

Tighten the four corner mounting clips evenly to the specified torque so the gasket compresses fully; skipping this breaks the IP65 and Type 12/13 ratings.

What environmental limits should be checked before the 2711R-T4T needs replacement?

Plan for replacement if the ambient temperature exceeds 50 °C, vibration surpasses 2 g at 10500 Hz, or shock goes beyond 15 g operating and 30 g non-operating limits.

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