Siemens 6AV7872-0BB30-1AC0 SIMATIC Panel PC 677B

Description

This is a Siemens 6AV7872-0BB30-1AC0 SIMATIC Panel PC 677B, an integrated industrial computer and operator interface. It features a 15-inch touch display with a 1024x768 resolution, powered by an Intel Celeron M 440 processor at 1.86 GHz. The unit is equipped with 2 GB of DDR2 RAM, a 160 GB SATA hard disk drive, and an integrated DVD drive for versatile data handling. Connectivity options are extensive, including dual Gigabit Ethernet ports, four USB 2.0 ports, a serial port, and an integrated PROFIBUS/MPI interface. This model is configured with a 110/230 V AC power supply and comes pre-installed with Windows XP Professional MUI.

Features

• 15-inch color touch screen display
• Intel Celeron M 440 processor (1.86 GHz)
• 2 GB DDR2 RAM for application processing
• 160 GB SATA 3.5" Hard Disk Drive for data storage
• Integrated DVD+-R+-RW optical drive
• Onboard PROFIBUS/MPI communication interface
• Dual 10/100/1000 Mbit/s Ethernet ports
• Front-accessible USB 2.0 port for convenience
• PCI and PCIe x4 expansion slots
• Pre-installed Windows XP Professional (MUI)

Applications

• Human-Machine Interface (HMI) for process visualization
• Machine-level data acquisition and control
• Supervisory control and data acquisition (SCADA) nodes
• Industrial automation and plant floor computing
• Manufacturing Execution Systems (MES) terminals

Technical Specifications

Installation Guidelines

1. 1
   Site Preparation: Select a mounting location that meets environmental specifications for temperature and humidity. Ensure the panel cutout is prepared according to the device dimensions, allowing for adequate ventilation around the rear of the unit.
2. 2
   Mounting: Insert the Panel PC into the prepared cutout from the front. Secure the unit from the rear using all provided mounting clamps. Tighten the clamp screws evenly in a diagonal pattern to ensure a uniform seal against the panel surface.
3. 3
   Grounding: Connect the protective earth (PE) terminal on the rear of the chassis to the main system ground. Use a low-impedance conductor of appropriate gauge. Proper grounding is essential for operator safety and noise immunity.
4. 4
   Power Connection: With the main power off, connect the provided AC power cable to the unit's power input socket. Ensure the source voltage matches the 110/230 V AC rating of the power supply.
5. 5
   Interface Wiring: Connect all required communication and peripheral cables (Ethernet, USB, PROFIBUS, Serial). Route cables to minimize strain and avoid interference from high-power lines. Use shielded cables for all data communication links.
6. 6
   System Power-Up: After verifying all connections are secure and correct, remove the lockout/tagout device and apply power to the system. The Panel PC will boot into the pre-installed operating system.