Allen-Bradley PanelView 550 2711-K5A5 Keypad Operator HMI
Manufacturer: Allen-Bradley
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Part Number: 2711-K5A5
Condition：New with Original Package
Product Type: Monochrome transflective LCD with LED backlight
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The Allen-Bradley 2711-K5A5 is a PanelView Standard 550 Operator Terminal featuring a 5.5-inch monochrome LCD display with keypad input. It provides a compact, durable, and reliable Human-Machine Interface (HMI) for industrial automation systems.
Part of the PanelView 550 series, the 2711-K5A5 is ideal for manufacturing, process control, packaging, and material handling applications. Operators can monitor machine status, enter numeric data, acknowledge alarms, and interact with Allen-Bradley PLCs such as PLC-5, SLC 500, and MicroLogix.
Applications are created using PanelBuilder32 software, allowing tailored operator screens for visualization, data entry, and alarm handling. The industrial-grade design with replaceable LED backlight ensures extended service life.
Technical Specifications
| Parameter | Details |
|---|---|
| Catalog Number | 2711-K5A5 |
| Series | PanelView Standard 550 |
| Display Type | Monochrome transflective LCD with LED backlight |
| Display Size | 5.5 inches |
| Display Area | 120 × 60 mm (4.75 × 2.38 in) |
| Resolution | 256 × 128 pixels |
| Backlight | Replaceable LED, 100,000 hr life |
| Keypad Assembly | 10 function keys (F1–F10) |
| Application Memory | 170 KB runtime; 240 KB nonvolatile |
| Communication Ports | RS-232 (DH-485 protocol) |
| Input Voltage | 85–264 V AC, 47–63 Hz |
| Input Power | 120 V AC |
| Input Type | Keypad (F1–F10) |
| Communication Cable | 2711-NC13 |
| Enclosure Rating | NEMA 12/13, 4X (indoor only), IP54/IP65 |
| Status Indicators | COMM: Green, Fault: Red |
| Dimensions (HxWxD) | 7.28 × 9.66 × 4.57 in (185 × 245 × 116 mm) |
| Weight | 1.36 kg (3.0 lbs) |
| Operating Temperature | 0 °C to +50 °C |
| Storage Temperature | –20 °C to +70 °C |
| Humidity | 5–95% non-condensing |
| Certifications | UL, CE, CSA |