Touch panel
Touch panel for operating and observing machinery and systems
Low-cost entry level device in the class of touch panels with graphics capability with all of the necessary basic functions for simple tasks
Graphical LCD 5.7'' STN touch screen (analogue/resistive), Blue mode (4 levels)
Messaging system TP 177micro/A: 500/1000 messages, 8 process values per message, 250 process images, 500/1000 text elements, 250/500 variables
Non-buffered software clock
Interfaces (e.g. MPI, PROFIBUS DP) on board: 1 x RS 422 (only TP 177A), 1 x RS 485
planning tool: as of WinCC flexible 2004 Micro (free download of the hardware support package for TP 177micro or TP 177A at www.siemens.com/wincc-flexible-hsp) Семейство Touch Panels TP 177 Технические параметры
- Size: 5.7 "
- Design: STN, monochrome
- Interfaces: 1x RS485
- Resolution: 320 x 240 Pixel
- Flash memory: 512 kByte
- Function keys: 0
- Operating voltage: 24 VDC
- Dimensions W x H x D: 212 x 156 x 45 mm
- Operating temperature: 0...+50 °C
- Protection rating: IP 65 front panel