Siemens 6ES7676-6BA00-0DG0 SIMATIC Panel PC 477B 19-inch Touch Display

Description

The Siemens 6ES7676-6BA00-0DG0 is a SIMATIC Panel PC 477B designed for industrial control and visualization applications. This unit features a 19-inch touch display with a 1280 x 1024 resolution and is powered by an Intel Celeron M 1.0 GHz processor with 1 GB of DDR2 RAM. It comes equipped with a comprehensive set of interfaces, including PROFIBUS DP, dual Gigabit Ethernet, and multiple USB 2.0 ports. The system is delivered with a 4 GB CompactFlash card pre-installed with Windows XP Embedded, WinCC flexible RT (512 PowerTags), and the WinAC RTX software controller, providing a ready-to-deploy platform for HMI and control tasks.

Features

• 19-inch color touch display with 1280 x 1024 pixel resolution.
• Powered by an Intel Celeron M processor operating at 1.0 GHz.
• Equipped with 1 GB of DDR2 system memory.
• Integrated PROFIBUS DP/12 interface for field-level communication.
• Dual 1 Gbit/s Ethernet ports for network connectivity.
• Includes a 4 GB CompactFlash card for storage.
• Pre-installed software bundle: Windows XP Embedded, WinCC flexible RT (512 PT), and WinAC RTX.
• Standard front panel with an integrated USB interface.

Applications

• Machine-level operator control and monitoring (HMI).
• Process visualization and data acquisition in manufacturing plants.
• PC-based control solutions combining HMI and PLC functionality.
• Data logging, recipe management, and archiving for production lines.

Technical Specifications

Installation Guidelines

1. 1 De-energize Equipment: Before installation, ensure the control cabinet is completely de-energized and locked out according to local safety regulations. Verify the absence of voltage.
2. 2 Prepare Panel Cutout: Verify that the panel cutout dimensions match the requirements for the Panel PC 477B. Ensure the mounting surface is clean, flat, and rigid enough to support the unit's weight.
3. 3 Mount the Unit: Insert the Panel PC into the cutout from the front of the panel. Secure it from the rear using the provided mounting clamps, tightening them evenly to the specified torque to ensure a proper seal.
4. 4 Connect Power Supply: Connect a stable, filtered 24V DC power source to the designated power supply terminals. Ensure correct polarity is observed. Use appropriately sized conductors for the load.
5. 5 Establish Ground Connection: Connect the functional earth (FE) terminal on the unit to the control cabinet's central grounding point using a low-impedance conductor. This is critical for noise immunity and safety.
6. 6 Connect Peripherals: Connect Ethernet, PROFIBUS, USB, and serial cables as required by the application. Ensure all communication cables are routed away from high-voltage power lines to minimize interference.