6AV7891-0BA00-0AB0

The Siemens model 6AV7891-0BA00-0AB0 is an industrial panel PC, equipped with a 12-inch TFT touchscreen for the user interface. The screen resolution is 800 x 600 pixels, providing clear visibility for various applications. For connectivity, the device is outfitted with two Ethernet ports, rated for speeds up to 10/100/1000 Mbps through RJ45 connectors. Additionally, the unit features four USB 2.0 ports located at the rear, with an additional front USB port for quick access. A single serial interface (COM1, RS-232) is also available for connecting legacy devices.

Processor performance is ensured by a dual-core CPU running at a frequency of 1.86 GHz, complemented by a 2 MB cache to enhance processing efficiency. The standard memory configuration is 1 GB DDR3 DIMM, which is expandable to a maximum of 8 GB, catering to more demanding applications. Storage needs are met with a 250 GB SATA hard drive, providing sufficient space for operational data and software.

Regarding expansion capabilities, the panel PC offers two PCI slots, allowing for versatile upgrade options, including the possibility of combining a PCI and a PCIe x16 slot. A built-in RAID controller is included, providing redundancy and reliability for critical data.

In terms of reliability and monitoring, features such as watchdog timers, temperature sensors, and fan control mechanisms ensure that the system operates within safe parameters. The unit accepts an input power supply ranging from 100 to 240 volts AC, with an optional 24V DC supply available for specific setups.

The panel-mounted design enables both vertical and horizontal installations, making it adaptable to different workspace configurations. Environmental protection is significant, with the front of the PC rated at IP65 to safeguard against dust and water ingress, while the rear is rated IP20 for protection of internal components.