Data sheet 6AV6647-0AA11-3AX0 SIMATIC HMI KTP400 BASIC MONO PN, BASIC PANEL, KEY AND TOUCH OPERATION, 4 STN DISPLAY, 4 GRAY SCALES, PROFINET INTERFACE, CONFIGURATION FROM WINCC FLEXIBLE 2008 SP2 COMPACT/ WINCC BASIC V10.5/ STEP7 BASIC V10.5, CONTAINS OPEN SOURCE SW, WHICH IS PROVIDED FREE OF CHARGE FOR DETAILS SEE CD General information Product type designation KTP400 Basic mono PN Display Design of display STN Screen diagonal 3.8in Display width 76.8mm Display height 57.6mm Number of colors 4 Grayscales Resolution (pixels) 320Pixel Horizontal image resolution 240Pixel Vertical image resolution Backlighting 30000h MTBF backlighting (at 25 C) No Backlight dimmable Control elements Keyboard fonts Function keys 4 Number of function keys 6AV6647-0AA11-3AX0 Subject to change without notice 12/04/2017 Copyright Siemens Page 1/8No Keys with LED No System keys Yes Onscreen keyboard Numeric keyboard Yes Onscreen keyboard alphanumeric keyboard Touch operation Yes Design as touch screen Installation type/mounting Mounting position vertical Mounting in portrait format possible Yes Mounting in landscape format possible Yes maximum permissible angle of inclination without 35 external ventilation Supply voltage Type of supply voltage DC Rated value (DC) 24V permissible range, lower limit (DC) 19.2V permissible range, upper limit (DC) 28.8V Input current Current consumption (rated value) 0.1A Starting current inrush It 0.5As Power Active power input, typ. 3W Processor Processor type RISC 32-bit Memory Flash Yes RAM Yes Memory available for user data 1Mbyte Type of output Acoustics Yes Buzzer No Speaker Time of day Clock No Hardware clock (real-time) Yes Software clock No retentive Yes synchronizable Interfaces 6AV6647-0AA11-3AX0 Subject to change without notice 12/04/2017 Copyright Siemens Page 2/8