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The 2711-K9C9L1X model from Allen Bradley serves as an operator interface terminal with a 9-inch color LCD display. Powered by a standard 24 VDC input, it features programmable function keys designed for enhanced usability, making it suitable for a variety of applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Operator Interface Terminal |
| Product Line | Panelview 900 |
| Part Number | 2711-K9C9L1X |
| Weight | 8.00 lbs (3.63 kg) |
| Input Type | Keypad |
| Display Size | 9 in. |
| Input Voltage | 24 VDC |
| Function Keys | Programmable |
| Vibration Rating | 2 g |
| Communication | RS-232 (DH-485), RS-232 Printer |
| Display Resolution | 640 x 480 pixels |
| Voltage Range | 18–32 VDC |
| Operating Temperature | 0–50 °C |
| Display Type | Color LCD |
| Power Consumption | Approx. 70 W |
| Storage Temperature | -25–70 °C |
| Memory | 1008 KB |
The Allen Bradley 2711-K9C9L1X is designed as an operator interface terminal that features a vibrant 9-inch color LCD display. With a resolution of 640 x 480 pixels, this interface ensures clear graphics suitable for various industrial settings. Input is facilitated via a keypad, enhancing its usability across multiple applications. It operates within an input voltage range of 24 VDC, which is critical for connecting to various power sources. The unit's flexible voltage capability allows it to function within a range of 18 to 32 VDC, accommodating different setup requirements.
When in operation, the terminal has a typical power consumption of around 70 watts, providing efficient performance without excessive energy usage. It is engineered to withstand a vibration level of 2 g, which adds to its reliability in dynamic environments. Additionally, communication is handled through RS-232 protocols, incorporating options for both DH-485 connections and a dedicated RS-232 printer port, allowing for seamless data exchange.
The device operates effectively in ambient temperatures between 0 and 50 °C, ensuring robust performance in typical industrial conditions. Furthermore, it is capable of handling storage temperatures from -25 to 70 °C, which makes it adaptable for various environments. The 2711-K9C9L1X terminal is equipped with 1008 KB of memory, supporting efficient data management for operational tasks. At a weight of 9 lbs., this terminal is compact and manageable within a range of installation setups.