Siemens 6AV7872-0BF32-0AC0 SIMATIC Panel PC 677B

Description

The Siemens 6AV7872-0BF32-0AC0 SIMATIC Panel PC 677B is an industrial panel PC designed for human-machine interface (HMI) and control applications. This unit features a 15-inch touch display with a resolution of 1024x768 pixels, providing a clear and interactive interface for operators. It is equipped with a Core 2 Duo T7400 processor running at 2.16 GHz, 2 GB of DDR2 RAM, and a RAID1 configuration with two 250 GB SATA (2.5") hard drives for robust data storage. Connectivity options include two 10/100/1000 Mbit/s Ethernet ports, four USB V2.0 ports (including a front-side USB interface), and one serial (COM1) port. The panel PC supports PROFIBUS/MP communication with 2 MB buffered SRAM and operates on a 110/230 V AC power supply unit with NAMUR compatibility, supplied with a Europe core power cable. It comes pre-installed with Windows XP Professional MUI, supporting multiple languages.

Features

• 15-inch touch display with 1024x768 resolution
• Core 2 Duo T7400 processor, 2.16 GHz, 4 MB SLC
• 2 GB DDR2 RAM
• RAID1 storage with 2x 250 GB SATA (2.5") hard drives
• Dual 10/100/1000 Mbit/s Ethernet interfaces
• Four USB V2.0 ports (including one front-side)
• One serial (COM1) interface
• Integrated PROFIBUS/MP with 2 MB buffered SRAM
• 1x PCI and 1x PCIe x4 expansion slots
• 110/230 V AC power supply unit with NAMUR
• Pre-installed Windows XP Professional MUI (Multi-User Interface)

Applications

• Industrial Human-Machine Interface (HMI)
• Process visualization and control
• Machine operation and monitoring
• Data acquisition and logging in manufacturing environments
• Distributed control systems (DCS) integration

Technical Specifications

Installation Guidelines

1. De-energize System: Before beginning any installation or maintenance, ensure that all power to the system and associated equipment is completely disconnected and locked out.
2. Mounting: Mount the Panel PC securely in a suitable industrial enclosure or control cabinet, ensuring adequate ventilation to prevent overheating.
3. Power Connection: Connect the 110/230 V AC power supply unit to a stable and protected power source. Ensure proper grounding of the unit to the protective earth (PE) conductor of the system.
4. Grounding: Establish a low-impedance connection between the Panel PC's chassis and the control cabinet's ground bus to minimize electromagnetic interference (EMI) and ensure safety.
5. Ethernet Connections: Connect industrial Ethernet cables to the 10/100/1000 Mbit/s Ethernet ports for network communication. Use shielded cables in noisy industrial environments.
6. USB and Serial Connections: Connect peripheral devices to the USB V2.0 ports and serial devices to the COM1 port as required by the application.
7. PROFIBUS/MP Connection: If utilizing PROFIBUS/MP, connect the appropriate bus cable to the designated interface. Ensure correct termination and shielding for reliable fieldbus communication.
8. Environmental Considerations: Ensure the operating environment meets the specified temperature, humidity, and vibration ratings for industrial panel PCs to ensure long-term reliability.
9. Cable Management: Route all cables neatly and securely, separating power cables from signal cables to prevent interference.
10. Verification: After installation, verify all connections are secure and then re-energize the system. Perform functional tests to confirm proper operation of the Panel PC and connected devices.