Description

The Siemens 6AV7612-0AA30-0AF0 is a SIMATIC Panel PC 670, an integrated operator panel designed for machine-level control and visualization tasks. This unit features a 12-inch TFT touch display and is powered by a 300 MHz Celeron CPU. The standard configuration includes 256 MB of RAM, a 20 GB hard drive, and requires a 24 V DC power supply. It comes pre-installed with the Windows 98 operating system in English. Please note that this product is considered obsolete by the manufacturer, making it suitable for legacy system maintenance and spare parts inventory.

Features

• ■12-inch TFT color display with touch functionality
• ■Integrated Intel Celeron processor operating at 300 MHz
• ■Equipped with 256 MB of system RAM
• ■Includes a 20 GB internal hard drive for storage
• ■Operates on a standard 24 V DC industrial power source
• ■Pre-loaded with Windows 98 (English) operating system

Applications

• ■Human-Machine Interface (HMI) for industrial machinery
• ■Process visualization and control systems
• ■Data acquisition and logging at the machine level
• ■Replacement unit for existing SIMATIC PC 670 installations

Technical Specifications

Installation Guidelines

1. 1 Panel Cutout: Prepare the control cabinet or panel cutout according to the manufacturer's specified dimensions for the PC 670 series. Ensure the mounting surface is clean, flat, and rigid to support the unit's weight and provide a proper seal.
2. 2 Mounting: Insert the Panel PC into the cutout from the front. Secure it from the rear using the provided mounting clamps. Tighten the clamps evenly and sequentially to the specified torque to ensure a uniform seal against the panel gasket. Do not overtighten.
3. 3 Grounding: Connect a dedicated, low-impedance protective earth (PE) conductor to the designated grounding terminal on the Panel PC chassis. A secure ground connection is critical for safety and noise immunity.
4. 4 Power Connection: Connect the 24 V DC power supply to the unit's power input terminals, observing correct polarity. Use appropriately sized conductors and ensure the power source is stable and within the specified voltage tolerance.
5. 5 Final Checks: Before applying power, verify all connections are secure and correctly terminated. Ensure adequate ventilation clearance around the unit's rear heat sink. Once confirmed, remove LOTO devices and energize the system.