1 PCS USED Siemens SIMATIC Panel 6AV7872-0BD20-0AA0 #LYQ007
1 PCS USED Siemens SIMATIC Panel 6AV7872-0BD20-0AA0 #LYQ007
1 PCS USED Siemens SIMATIC Panel 6AV7872-0BD20-0AA0 #LYQ007
Part Number: 6AV7872-0BD20-0AA0; Derivative Model: SIMATIC Panel PC 677B (15-inch Touchscreen Industrial Panel PC); Sub-model: Entry-level Configuration with Intel Celeron M Processor, Basic I/O Interface & Fanless Design for Light to Medium Industrial Applications
Alternate P/N: N/A (Fully Compatible with Siemens SIMATIC Accessories, Expansion Modules, WinCC Software and Industrial Automation Ecosystem)
Brand: Siemens (Industrial Automation Division, SIMATIC Control Solutions)
Product Category: Industrial Panel PC (All-in-One Touchscreen Computer for Industrial HMI & Basic Process Control)
Product Series: Siemens SIMATIC Panel PC 677B Series (Rugged Industrial Panel PCs for Entry to Medium-scale Automation Projects)
Core Application: Designed as a cost-effective rugged industrial panel PC, mainly used for human-machine interaction (HMI), basic process monitoring, simple data logging and on-site operation in industrial scenarios such as small machinery manufacturing, assembly lines, auxiliary equipment control, and light industrial workshops. It integrates a stable low-power processor, clear touchscreen display and essential interfaces in a compact unit, supporting seamless integration with Siemens PLCs, basic sensors, actuators and upper-level control systems, ensuring reliable operation under general industrial temperature, vibration and electromagnetic interference conditions.
Core Features: 15-inch color TFT touchscreen with good visibility in common industrial environments; Industrial-grade Intel Celeron M processor with low power consumption and stable performance; Fanless design & rugged aluminum housing for anti-vibration, anti-shock and anti-interference; Essential communication and I/O interfaces for basic system integration; Support for Windows embedded operating systems and Siemens WinCC software; IP65 front panel protection against dust and water splashes; Wide operating temperature range; Long-term supply and maintenance support for industrial projects.
2. Electrical Specifications
2.1 Power Supply
Supply Voltage: 24VDC (nominal, isolated input); Voltage Tolerance: ±15% (20.4VDC ~ 27.6VDC); Power Consumption: ≤60W (typical operation at 24VDC, full load); No-load Current: ≤1.2A; Load Current: ≤2.5A (max, including all interfaces and peripherals).
2.2 Processor & Memory
Processor: Intel Celeron M 520 (1.6GHz, 1MB L2 Cache, 533MHz FSB); Chipset: Intel 945GM Express; RAM: 512MB DDR2 SDRAM (expandable up to 2GB); Storage: 40GB 2.5-inch SATA Hard Disk Drive (HDD), optional 16GB/32GB SSD for vibration-sensitive and dust-prone applications.
2.3 Display & Touchscreen Parameters
Display Type: 15-inch color TFT LCD; Resolution: 1024×768 pixels (XGA); Brightness: 300 cd/㎡ (typical), 250 cd/㎡ (minimum); Contrast Ratio: 500:1; Viewing Angle: 140° (horizontal), 120° (vertical); Backlight Lifetime: ≥30,000 hours (typical), ≥25,000 hours (minimum).
Touchscreen: Resistive touchscreen (single-point touch, fixed configuration); Touch Accuracy: ±1.5mm; Response Time: ≤20ms; Operating Force: 1-6N; Support for gloved operation (industrial work gloves compatible, thickness up to 3mm).
2.4 Input/Output & Communication Interfaces
USB Interfaces: 2 × USB 2.0 ports (1 front, 1 rear); Serial Interfaces: 1 × RS-232 port, 1 × RS-485 port (configurable via software, supports Modbus RTU); Ethernet Interface: 1 × 10/100Mbps Fast Ethernet RJ45 port (TCP/IP, UDP, Modbus TCP compatible).
Expansion Interfaces: 1 × CompactFlash slot (Type I/II); Audio Interface: Integrated basic sound card with line-out port; Video Output: 1 × VGA port (for external display expansion, resolution up to 1280×1024).
1 .Our company specializes in automation industrial control accessories. We have more than 100,000 products.
Including : frequency converter, servo driver, servo motor, data acquisition card, industrial camera, touch screen, circuit board, DCS module, soft starter, industrial computer,encoder... etc
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