Description
The Siemens 6AV7875-0AC30-1AC0 is a SIMATIC Panel PC 677B designed for industrial human-machine interface (HMI) and SCADA applications. This unit integrates a 19-inch touch display with a 1280x1024 resolution into a ruggedized chassis powered by an Intel Core 2 Duo T5500 processor. It is equipped with 2 GB of DDR2 RAM and a 160 GB SATA hard disk drive for application and data storage. Connectivity options are extensive, including dual Gigabit Ethernet, USB 2.0, serial, and a PROFIBUS/MPI interface. The system operates on a 24 V DC power supply and comes pre-installed with Windows XP Professional.
Features
- 19-inch color touch-screen display
- Intel Core 2 Duo T5500 processor at 1.66 GHz
- 2 GB DDR2 system memory
- 160 GB 3.5-inch SATA Hard Disk Drive (HDD)
- Integrated DVD+/-R+/-RW optical drive
- Dual 10/100/1000 Mbit/s Ethernet ports
- PROFIBUS/MPI communication interface
- Front-panel USB port for convenient access
- Two available PCI expansion slots
- Operates on a 24 V DC power input
Applications
- Supervisory Control and Data Acquisition (SCADA)
- Human-Machine Interface (HMI) for process visualization
- Manufacturing Execution Systems (MES)
- Industrial data logging and analysis
- Machine control and automation panels
Technical Specifications
| System Specifications |
| Processor |
Intel Core 2 Duo T5500, 1.66 GHz |
| Memory (RAM) |
2 GB DDR2 |
| Cache |
2 MB SLC |
| Buffered SRAM |
2 MB |
| Display |
| Type |
19-inch Touch Screen |
| Resolution |
1280 x 1024 pixels |
| Storage |
| Hard Drive |
160 GB SATA HDD, 3.5-inch |
| Optical Drive |
DVD+-R+-RW |
| Interfaces & Expansion |
| Ethernet |
2 x 10/100/1000 Mbit/s |
| USB |
4 x USB 2.0 (rear), 1 x USB (front) |
| Serial |
1 x COM1 |
| Fieldbus |
PROFIBUS/MPI |
| Expansion Slots |
2 x PCI |
| Power Supply |
| Input Voltage |
24 V DC |
| Software |
| Operating System |
Windows XP Professional MUI (de, en, fr, es, it, ja, zh, ko) |
| Logistics & Compliance |
| Manufacturer |
Siemens |
| Product Lifecycle Status |
Obsolete |
| Package Dimensions |
67.0 x 83.0 x 11.5 cm |
| Shipping Weight |
17.00 kg |
| Commodity Code |
84714100 |
| ECCN |
5D992 |
| Country of Origin |
Germany (Estimate) |
Installation Guidelines
CRITICAL WARNING: RISK OF ELECTRIC SHOCK
Installation, wiring, and maintenance must be performed exclusively by qualified personnel. Disconnect and lock out all power sources before accessing terminals or performing service. Failure to comply can result in severe injury or death.
-
1
De-energize the control cabinet and all related equipment. Apply appropriate lockout/tagout (LOTO) procedures before beginning installation.
-
2
Verify the panel cutout dimensions are correct for the Panel PC 677B chassis. Ensure sufficient clearance for ventilation and cable routing.
-
3
Insert the Panel PC into the cutout from the front. Secure it from the rear using the provided mounting clamps, tightening them evenly to the manufacturer's specified torque to ensure a proper seal.
-
4
Connect a stable, correctly rated 24 V DC power supply to the designated power input terminals. Verify correct polarity (+/-) before energizing.
-
5
Connect the functional earth (FE) or protective earth (PE) terminal to the cabinet's ground bus using a low-impedance conductor.
-
6
Connect network cables to the Ethernet ports and any required fieldbus cables to the PROFIBUS/MPI port. Connect peripheral devices to the USB and serial ports as needed.
-
7
After verifying all connections are secure, remove LOTO devices and restore power to the cabinet to commission the Panel PC.