The 1155T-PMP-1100 PanelMate Pro Operator Interface is an operator interface device from the Eaton PanelMate Pro LT 1100 product line that is designed to provide a graphical interface that can be used to monitor, control, and troubleshoot PLC-based applications. The 1155T-PMP-1100 Interface is built for small-scale applications, but it has the ruggedness, performance, and ease-of-use of all PanelMate Pro LT products, and it supports all major PLC brands and industrial high-speed networks including the Allen-Bradley Data Highway Plus, DeviceNet, PROFIBUS, and Modicon Modbus Plus networks. The 1155T-PMP-1100 Interface offers a graphical representation of the PLC's application processes via a 7.4-inch grayscale LCD with an acrylic touch surface that allows the operators to view, control, and troubleshoot their application processes. The 1155T-PMP-1100 Interface’s touchscreen offers resistive technology that supports glove use, and it features non-overlapping pop-ups, an onscreen numeric keypad, and on-screen control buttons.

The Eaton 1155T-PMP-1100 Interface has a DC power requirement with a 24 Volts DC nominal input rating and an operating range of -15% to 20% of the nominal input rating. The 1155T-PMP-1100 Interface uses the Windows-based PanelMate Power Pro configuration software for application configuration. This configuration software offers operators a highly intuitive environment for the swift and efficient development of the display screen. The 1155T-PMP-1100 Interface has a non-modular compact design with an impact-resistant window and glass bezel protection for environmental wear and tear. The 1155T-PMP-1100 Interface has a serial communication port as a standard feature that can be configured for either RS-485, RS422, or RS-232 communication with PLC controllers, and it also has a network interface port for connecting to other industrial network communication modules. The 1155T-PMP-1100 Interface has an operating temperature range of 0 to 50 degrees Celsius, and it has a NEMA Type 4, 4X, and 12 enclosure rating.