2711-K5A3 | Allen-Bradley Operator Interface
Allen-Bradley · HMIs & Displays
Description The 2711-K5A3 is a PanelView 550 operator interface terminal featuring a 5.5-inch monochrome LCD display and a keypad-only input. It supports DH-485 communication, operates on a 120V AC power supply, and offers 240 KB of memory for application storage. Technical Specifications Condition New/Never Used Surplus Brand Allen-Bradley Category Panel Accessories Part Number 2711-K5A3 Subcatecory Relay/Socket Product Line Panelview 550 Display Size 5.5 in. Display Color Monochrome LCD blue mode Input Type Keypad Display Type Monochrome Communication DH-485 Communication and RS-232 Printer Port Display Area 120 x 60 mm (4.75 x 2.38 in.) Input Power 120 VAC Resolution 256 x 128 Backlight 100,000 hr LED backlight life half-life Memory 170 KB application runtime Interface Lifespan 1 million presses Input Frequency 47-63 Hz Weight 3.00 lbs Information About 2711-K5A3 The Allen-Bradley 2711-K5A3 is a PanelView 550 Standard Operator Terminal designed for industrial automation applications. It features a 5.5-inch monochrome LCD display and a keypad-only input, facilitating versatile user interaction. Key Features: Display: 5.5-inch monochrome LCD (blue mode) Resolution: 256 x 128 pixels Backlight Life: Approximately 100,000 hours Input Methods: Keypad: 10 programmable function keys (F1–F10), navigation arrows, numeric keys Memory: Application Runtime: 170 KB Non-volatile Memory: 240 KB for application objects, text, and bitmaps Communication Ports: DH-485 RS-232 (printer port) Power Supply: 85–264V AC, 47–63 Hz Mounting: Panel-mounted; compatible with NEMA Type 12/13 and 4X (indoor use) enclosures Environmental Ratings: Operating Temperature: 0 to 55°C (32 to 131°F) Storage Temperature: -20 to 70°C (-4 to 158°F) Altitude: Up to 2000 meters (6561 feet)
Brand: Allen-Bradley · Category: HMIs & Displays
Key features
- Display: 5.5-inch monochrome LCD (blue mode) Resolution: 256 x 128 pixels
- Backlight Life: Approximately 100,000 hours
- Input Methods: Keypad: 10 programmable function keys (F1–F10), navigation arrows, numeric keys
- Memory: Application Runtime: 170 KB
- Non-volatile Memory: 240 KB for application objects, text, and bitmaps
- Communication Ports: DH-485
- RS-232 (printer port)
- Power Supply: 85–264V AC, 47–63 Hz
- Mounting: Panel-mounted; compatible with NEMA Type 12/13 and 4X (indoor use) enclosures
- Environmental Ratings: Operating Temperature: 0 to 55°C (32 to 131°F)
- Storage Temperature: -20 to 70°C (-4 to 158°F)
- Altitude: Up to 2000 meters (6561 feet)
Specifications
| Manufacturer part number | 2711-K5A3 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Panel Accessories |
| Part Number | 2711-K5A3 |
| Subcatecory | Relay/Socket |
| Product Line | Panelview 550 |
| Display Size | 5.5 in. |
| Display Color | Monochrome LCD blue mode |
| Input Type | Keypad |
| Display Type | Monochrome |
| Communication | DH-485 Communication and RS-232 Printer Port |
| Display Area | 120 x 60 mm (4.75 x 2.38 in.) |
| Input Power | 120 VAC |
| Resolution | 256 x 128 |
| Backlight | 100,000 hr LED backlight life half-life |
| Memory | 170 KB application runtime |
| Interface Lifespan | 1 million presses |
| Input Frequency | 47-63 Hz |
| Weight | 3.00 lbs |
| Product type | Operator Interface |
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