Allen Bradley 2711P-T15C21D8S Operator Interface Terminal / HMI

FAQ

Q1: What is the Allen-Bradley 2711P-T15C21D8S used for?
A1: The 2711P-T15C21D8S is a PanelView Plus 7 Performance HMI terminal designed for industrial automation applications such as machine control, process visualization, and operator interaction.

Q2: What display specifications does the 2711P-T15C21D8S provide?
A2: The terminal features a 15-inch TFT color LCD display with 1024 × 768 resolution and 24-bit color graphics.

Q3: Does the 2711P-T15C21D8S support touchscreen operation?
A3: Yes. The unit uses an analog resistive touchscreen designed for reliable industrial operation.

Q4: Which communication interfaces are available on the 2711P-T15C21D8S?
A4: The terminal supports EtherNet/IP communication and includes dual Ethernet ports, RS-232 serial communication, and USB connectivity.

Q5: What does the “S” suffix indicate in the model number?
A5: The “S” suffix indicates that the terminal includes a factory-applied conformal coating for additional protection in harsh industrial environments.

Q6: What power input does the 2711P-T15C21D8S require?
A6: The terminal operates on 18–32V DC input power with a nominal operating voltage of 24V DC.

Q7: Is the 2711P-T15C21D8S still manufactured by Allen-Bradley?
A7: No. This model has been discontinued, although refurbished and surplus units are still available through industrial automation suppliers.

Q8: What are the dimensions and weight of the 2711P-T15C21D8S?
A8: The terminal measures approximately 379 × 474 × 74 mm and weighs about 5.8 kg (12.8 lb).

2711P-T15C21D8S Allen Bradley

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