| Basic Identification |
MLFB Article Number |
6AV7853-0AJ20-3NA0 |
|
Full Product Model |
SIMATIC Panel PC 477B |
|
Manufacturer |
SIEMENS AG |
|
Production Origin |
Germany |
|
Lifecycle Status |
Discontinued / Obsolete, production terminated Oct 01, 2017, no direct replacement |
| Display Module |
Screen Size |
15-inch Color TFT LCD |
|
Native Resolution |
1024 × 768 XGA |
|
Touch Technology |
Analog resistive single-touch, glove operation supported |
|
Backlight MTBF @25°C Ambient |
50,000 hours |
|
Front Panel Protection Class |
IP65 / NEMA 4X |
|
Rear Chassis Protection Class |
IP20 (cabinet internal installation only) |
| CPU & Cooling System |
Cooling Design |
Full fanless passive heat dissipation, maintenance-free |
|
Central Processor (Code AJ) |
Intel Core Duo U2500 1.2 GHz Dual Core, 533 MHz FSB |
|
Cache Memory |
2 MB L2 Cache |
|
Integrated Graphics Controller |
Intel GMA900 industrial VGA graphics, dynamic shared memory 8–128 MB |
| Memory & Storage |
System RAM (Code segment 20) |
2 GB DDR2 SDRAM |
|
Internal Mass Storage (Code N) |
120 GB Industrial 2.5″ SATA SSD |
|
External Storage Expansion |
Dual CFast card slots for data logging, backup & system recovery |
| Onboard Communication Interfaces |
Ethernet Ports |
2 × Gigabit RJ45 (10/100/1000 Mbps, PROFINET compatible) |
|
Fieldbus Interface |
PROFIBUS DP / MPI RS485 onboard, max transmission speed 12 Mbps |
|
Serial COM Port |
1 × COM1, software configurable RS232 interface |
|
USB Interfaces |
4 × USB2.0 rear panel + 1 × front service USB port |
|
Secondary Video Output |
1 × DVI-I port for external extended monitor |
| Operating System Configuration |
OS Version Code 3 |
Windows Embedded Standard 7 SP1, Multi-language MUI (EN/DE/FR/IT/ES), 32-bit |
|
Visualization Runtime Software |
No WinCC Runtime pre-installed (suffix A0) |
| Power Supply Specifications |
Rated Input Voltage |
24 V DC |
|
Allowable Voltage Tolerance |
19.2 V DC ~ 28.8 V DC (-20% / +20%) |
|
Max Full-Load Power Consumption |
41 W |
| Mechanical Dimensions |
Front Panel Size (W × H) |
395 mm × 310 mm |
|
Overall Installation Depth |
82 mm |
|
Cabinet Cutout Size (W × H) |
375 mm × 290 mm |
|
Net Weight |
5.0 kg |
| Environmental Ratings |
Continuous Operating Temp (vertical mount) |
0 °C ~ +50 °C |
|
Storage & Transportation Temperature |
-20 °C ~ +60 °C |
|
Relative Humidity |
5% ~ 90% RH, non-condensing environment only |
|
Vibration Compliance Standard |
IEC 60068-2-6 industrial vibration test |
|
Shock Compliance Standard |
IEC 60068-2-27 industrial shock test |
| Certifications & Export Info |
Global Official Approvals |
CE, cULus, RoHS compliant |
|
ECCN Export Control Code |
5A992 |
