The 2711-B6C10 is powered by an external voltage supply with range of 85-264 VAC. Along a maximum power consumption of 60VA. It is equipped with a combination input interfaces which are the Touch and keypad interface. The keypad assembly is installed on the PanelView’s front panel, made of stainless-steel domed membrane and designed to operate up to 2 Million actuations. The keypad assembly has Ten (10) Function keys, from F1 to F10, directional arrows, numerical keypad and confirmation buttons. Additionally, the Touchscreen interface is made of 128 cells designed for up to 1 million presses.