Description

The Siemens 6ES7676-6BA00-0CE0 is a SIMATIC Panel PC 477B designed for industrial visualization and control applications. This unit features a 19-inch touch display with a resolution of 1280 x 1024, providing a standard front with a USB interface. It is equipped with an Intel Celeron M 1.0 GHz processor and 1 GB of DDR2 RAM. For connectivity, the Panel PC includes a PROFIBUS DP 12 interface, two 1 Gbit/s Ethernet ports, four USB 2.0 ports (500mA), and one RS232 serial port. Power is supplied via DC 24V. Storage is provided through two CF-slots, with one 2 GB Compact-Flash card pre-installed. The unit comes with Windows XP Embedded and WinCC Flexible RT 2048PT (including Archives & Recipes) pre-installed, making it ready for immediate deployment in compatible systems. This product is currently in an obsolete phase.

Features

• 19-inch Touch Display
• 1280 x 1024 Resolution
• Intel Celeron M 1.0 GHz Processor
• 1 GB DDR2 RAM
• Integrated PROFIBUS DP 12 Interface
• Dual Gigabit Ethernet Ports
• Four USB 2.0 Ports (500mA)
• One RS232 Serial Interface
• DC 24V Power Supply
• Two Compact-Flash Slots
• Includes 1 x 2 GB Compact-Flash Card
• Pre-installed Windows XP Embedded Operating System
• Pre-installed WinCC Flexible RT 2048PT (with Archives & Recipes)

Applications

The Siemens SIMATIC Panel PC 477B is suitable for a range of industrial applications requiring robust human-machine interface (HMI) and control capabilities. Typical deployments include:

• Machine operation and visualization
• Process control and monitoring
• Data acquisition and logging
• Factory automation systems
• Distributed control systems (DCS) interfaces

Technical Specifications

Connections / Interfaces

The SIMATIC Panel PC 477B provides the following external interfaces:

• USB Interface: For connecting peripherals such as keyboards, mice, or external storage.
• PROFIBUS DP 12: For integration into PROFIBUS networks, enabling high-speed data exchange with PLCs and other field devices.
• Ethernet (2x 1 Gbit/s): Dual Gigabit Ethernet ports for network connectivity, data transfer, and communication with other industrial systems.
• RS232: A serial interface for legacy device communication or specific diagnostic purposes.
• DC 24V Power Input: For connecting to a stable industrial DC power supply.

Installation Guidelines

Proper installation is crucial for the reliable operation of the SIMATIC Panel PC 477B.

1. De-energization: Ensure all power to the installation area is disconnected and secured before beginning any work.
2. Mounting: Mount the Panel PC securely into the designated panel cutout. Ensure adequate space for ventilation around the unit.
3. Power Connection: Connect the DC 24V power supply to the appropriate terminals, observing correct polarity. Use shielded cables and ensure proper grounding.
4. Grounding: Establish a robust protective earth (PE) connection to the Panel PC chassis to minimize electromagnetic interference and ensure safety.
5. Interface Connections: Connect Ethernet, PROFIBUS DP, USB, and RS232 cables as required by the system architecture. Ensure all cables are securely fastened and routed to prevent strain or damage.
6. Environmental Considerations: Verify that the operating environment meets the specified temperature, humidity, and vibration ratings for the Panel PC.
7. Power-Up: After all connections are verified, re-energize the system and observe the Panel PC's boot sequence.