Siemens 6AV7851-0AE20-1AA0 SIMATIC PANEL PC 477B 12" Touch Display

The SIMATIC PANEL PC 477B 12" Touch Display, also known as a touchscreen panel, operator panel PC, or HMI panel, from Siemens with type number 6AV7851-0AE20-1AA0, is an electrical touchscreen display for industrial applications. It features a standard front with a resolution of 800x600 pixels and an integrated USB interface. Equipped with an Intel Celeron M 1.0 GHz processor, PROFIBUS DP 12, and 1 GB RAM (DDR2), it offers diverse connectivity options including 2x Ethernet with 1 Gbit/s, 4x USB 2.0 (500mA), and 1x RS232 (COM1). Power is supplied via 24V DC. Additionally, the device has 2 CF slots and is delivered without mass storage. It has the dimensions 40 x 10 x 35 cm and weighs 7.5 kg. Such industrial touch displays serve as a human-machine interface (HMI), enabling intuitive operation and comprehensive visualization of processes in industrial environments. Typical applications include machine control, operational data acquisition, and process visualization in sectors such as automation technology, manufacturing industry, and logistics.

800X600 STANDARD FRONT W. USB INTERFACE INTEL CELERON M 1,0 GHZ PROFIBUS DP 12 1 GB RAM (DDR2) 2 X ETHERNET 1 GBIT/S 4 X USB 2.0, 500MA 1 X RS232 (COM1) POWER SUPPLY DC 24V 2 CF-SLOTS W/O MASS STORAGE