The Allen-Bradley 2711-K10C3 terminal is a user-controlled device that creates a human-machine interface and allows the user to control and monitor the status and functioning of applications within the control system. A state-of-the-art keypad enables the user to enter numeric values including decimal and negative values. The keypad is highly versatile and also supports alphanumeric characters and ASCII characters. It can, therefore, be used as the primary input mechanism of the terminal. The screen is 10.1 inches in size and offers a vibrant color display. A fixed palette of 32 standard EGA colors is supported by the display screen. Function keys present on the keypad can be used to initiate functions of objects displayed on the terminal's color screen. Cursor keys can also be used to move the cursor across lists displayed on the screen. The 2711-K10C3 terminal is electrically powered using either an AC or a DC source. An AC supply power voltage ranging from 85 volts to 264 volts can be used to power and operate the terminal. At this voltage, the power dissipation from the terminal is found to be 55 volt-amperes. To ensure a safe working environment and prevent operational hazards, the input power should be protected by a fuse or a circuit breaker. In order to communicate with devices functioning within the system's boundaries, a DH-485 network can be configured with the standard RS-232 port provided in the terminal. This ensures effective and efficient communication and reduces idle time across the system. COMM status indicators and fault indicators are also provided on the terminal to indicate the success or failure of the functioning of the communication network.

The Allen-Bradley 2711-K10C3 PanelView 1000 standard operator terminal belongs to the PanelView 1000 Series of HMI operator panels from Allen Bradley. It gives an interface for machinery. There is a 10.1-inch multi-color display on this operator terminal. Other components on this operator terminal are a DH-485 communication port, a keypad, and an RS-232 printer port. For protection, each of the modules on this operator terminal comes with a durable 4X enclosure. Each of these enclosures comes with NEMA Type 12/13 rating. The input power rating on this operator terminal is eighty-five (85) to two hundred and sixty-four (264) volts AC. For data processing, and storing files, this operator terminal comes with 256 KB memory. It comes in 32 standard EGA colors. NEMA Type 12/13 or NEMA 4X rated enclosure are ideal for this particular operator terminal. As the main source of power, users should always use SELV power. The built-in keypad comes with an ASCII scratchpad. The scratchpad comes with support for four different languages - French, Italian, Spanish, and German. Users should keep adequate spacing for proper ventilation. It comes equipped with rugged hardware. Each of the hardware components on this operator terminal are programmed to operate for a prolonged period. 

The Allen-Bradley 2711-K10C3 PanelView 1000 standard operator terminal provides a real-time interface for the different industrial applications and processes. The effective display area on this operator terminal is 211 millimeters x 158 millimeters (8.3 inches x 6.2 inches). 640 x 480 pixels is the resolution rating of this module.