2711P-T6M20D8

The Allen-Bradley visualization hardware product with catalog number 2711P-T6M20D8 is a monochrome, touchscreen operator terminal. It functions as a Human Machine Interface (HMI), integrating machine or process logic residing in the controller’s memory and provide a custom graphic representation in grayscale colors.

The 2711P-T6M20D8 has a 5.7- inch display screen, ideal for use in simple and small application. The touch input interface is enabled via the analog resistive membrane installed within the display module. This touch interface is rated up to 1 million actuations. It is powered by an external 24VDC power supply with acceptable voltage range of 18-30VDC.

This operator terminal has an Ethernet and RS232 communication interfaces. Use the Ethernet interface when communication with one or more controllers over an Ethernet I/P network. For point-to-point or peer-to-peer communication, the RS232 interface is used. This interface supports Allen-Bradley’s proprietary DF1 protocol. The USB interface are used for insertion of external peripheral such as a mouse and keyboard for alternative input interface. Printers may also be connected as well as external flash drives for removable storage.

The integrated memory of this operator terminal includes 256 MB Random Access Memory (RAM) and 512 MB non-volatile memory and 79 MB free user memory. Additional Secure Digital (SD) cards may be installed to the provided SD card slot for a hot-swappable removable storage.

It also has a test and debug functionality.

For communication, the 2711P-T6M20D8 has Ethernet (10/100 Mbps, Auto-MDI/MDI-X), RS-232, and 2 USB ports (1 USB host, 1 USB device port). The 2711P-T6M20D8 runs on 18-30V DC. It has an internal memory of 256 MB RAM and 512 MB nonvolatile (ROM). The approximate shipping weight is 6 lbs. and the dimensions are 14 x 11 x 8 in.