Product Details
Product Description
The Allen Bradley 2711-K5A5 belongs to the PanelView 550 standard operator terminal series, designed for industrial environments requiring reliable keypad-based input. This model features a compact 5.5-inch monochrome LCD display with transflective technology, ensuring visibility under varying lighting conditions. With rugged enclosure ratings and long-life LED backlighting, it provides durability and consistent performance in demanding applications.
Technical Specifications
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Manufacturer: Allen Bradley
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Product Line: PanelView 550
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Category: Standard Operator Terminals
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Model / Part Number: 2711-K5A5
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Weight: 3 lbs (1.36 kg)
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Display Size: 5.5 inches
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Display Area: 120 × 60 mm (4.75 × 2.38 in.)
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Display Type: Monochrome transflective LCD with LED backlight
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Display Color: Blue mode monochrome
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Resolution: 256 × 128 pixels
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Backlight Life: 100,000 hours (LED)
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Operator Input: Keypad with 10 function keys (F1–F10)
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Application Memory: 170 KB runtime; 240 KB nonvolatile storage (objects, text, bitmaps)
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Communication Ports: RS-232 (DH-485 protocol)
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Communication Cable: 2711-NC13
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Input Voltage Range: 85–264 VAC
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Input Frequency: 47–63 Hz
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Input Power: 120 VAC nominal
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Enclosure Ratings: NEMA Type 12/13, 4X (indoor use), IP54, IP65
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Status Indicators: Green COMM LED, Red Fault LED
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Series Versions: A, B, C, D, E, F, G, H
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Lifecycle Status: Discontinued / Obsolete
Application Scenarios
The 2711-K5A5 is suitable for machine-level control, operator interface tasks, and monitoring applications where keypad input is preferred over touchscreens. Its rugged enclosure makes it appropriate for indoor industrial use with protection against dust and water spray.
FAQ
Q: What type of input does this terminal support? A: It uses a keypad with 10 function keys (F1–F10).
Q: Is the backlight replaceable? A: No, the LED backlight is integrated but rated for 100,000 hours of operation.
Q: What communication protocol is supported? A: The terminal communicates via RS-232 using the DH-485 protocol.
Q: What is the enclosure rating? A: It meets NEMA Type 12/13, 4X (indoor), IP54, and IP65 standards.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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