Siemens 6AV7890-0AB00-1AB0 Panel PC Operator Interface

Siemens 6AV7890-0AB00-1AB0 is a 12-inch SIMATIC HMI IPC677C Panel PC with a touch display, running Windows XP Professional for rugged industrial operator interfaces. It provides two Ethernet ports (10/100/1000 Mbps), four USB 2.0 ports, a serial (COM1) port, and a front-side USB interface, along with an onboard RAID controller, watchdog, and temperature and fan control. The hardware includes a Celeron P4505 processor (2 cores/2 threads, 1.86 GHz), 2 MB SRAM, 1 GB DDR3-1066 RAM, and a 250 GB SATA hard drive. PROFIBUS/MPI CP5611-A2 compatibility ensures integration with fieldbus networks, and it is powered from a 24 V DC supply.