Siemens 6AV7802-0BC20-2AC0 SIMATIC Panel PC 677

The Siemens 6AV7802-0BC20-2AC0 is a SIMATIC Panel PC 677, an integrated operator control and monitoring system designed for machine-level industrial applications. This unit features a 15-inch touchscreen display with a 1024x768 resolution, providing a clear interface for HMI tasks. It is powered by an Intel Pentium M 760 processor at 2.0 GHz and comes equipped with 1 GB of DDR266 SDRAM and an 80 GB SATA hard drive. The system includes a front-side USB interface for convenient peripheral access and is pre-installed with the Windows XP Professional operating system.

• ■15-inch Touchscreen Display (1024x768)
• ■Intel Pentium M 760 Processor (2.0 GHz)
• ■1 GB DDR266 SDRAM
• ■80 GB SATA Hard Drive (3.5-inch)
• ■Integrated DVD+/-RW+/-R Optical Drive
• ■Front-mounted USB Interface
• ■Pre-installed Windows XP Professional (MUI)
• ■AC 110-230V Power Supply

• ■Human Machine Interface (HMI)
• ■SCADA nodes and data visualization
• ■Machine control and process monitoring
• ■Factory automation and data acquisition

1. 1
   Verify that the panel cutout dimensions match the PC 677's installation requirements. Ensure the mounting surface is clean, flat, and can support the unit's weight.
2. 2
   Insert the Panel PC into the cutout from the front. Secure the unit from the rear using the provided mounting clamps, tightening them evenly to ensure a proper seal against the enclosure.
3. 3
   Connect a low-impedance protective earth (PE) conductor to the designated grounding terminal on the chassis. This is a mandatory safety connection.
4. 4
   Connect the AC power supply cable to the unit's power inlet. Ensure the source voltage matches the 110-230V AC rating of the device.
5. 5
   Connect all required network and peripheral cables (e.g., Ethernet, USB devices). After all connections are secure, power may be restored to the unit.