Siemens 6AV7722-1AC00-0AC0 SIMATIC Panel PC 670

Description

This is a Siemens SIMATIC Panel PC 670, model 6AV7722-1AC00-0AC0, an integrated human-machine interface (HMI) designed for industrial control and visualization applications. This standard configuration features a 12.1-inch color TFT touchscreen display, driven by a 1.2 GHz Celeron processor with 128 MB of SDRAM. It includes a 40 GB EIDE hard drive pre-installed with the Windows NT 4.0 SP6a operating system. The unit is powered by an integrated 115-230V AC power supply. Please note that this product line is considered obsolete by the manufacturer, making it suitable for legacy system maintenance and spare parts inventory.

Features

• 12.1-inch Color TFT Touchscreen Display
• Intel Celeron Processor at 1.2 GHz
• 128 MB SDRAM-133 Memory
• 40 GB EIDE Hard Disk Drive
• Pre-installed with Windows NT 4.0 SP6a Workstation (English)
• Integrated 115-230V AC Power Supply

Applications

• Human-Machine Interface (HMI) for process control
• SCADA visualization nodes
• Data logging and acquisition stations
• Maintenance and replacement for existing PC 670 installations

Technical Specifications

Installation Guidelines

1. 1 Ensure the control cabinet is de-energized and all relevant Lockout/Tagout (LOTO) procedures are in effect.
2. 2 Verify the panel cutout dimensions match the requirements for the PC 670 chassis. Ensure the mounting surface is clean, flat, and can support the unit's weight.
3. 3 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.
4. 4 Connect the protective earth (PE) or functional ground terminal to the cabinet's grounding system. This is a critical step for safety and noise immunity.
5. 5 Connect the 115-230V AC power supply using the provided European mains cable to a properly rated and protected circuit.
6. 6 Connect all necessary communication (e.g., Ethernet, serial) and peripheral (e.g., keyboard, mouse) cables.
7. 7 After verifying all connections are secure, remove LOTO devices and re-energize the cabinet. Power on the Panel PC and confirm proper boot-up and operation.