| Basic Identification |
Full MLFB Order Number |
6AV7853-0AH20-3HA0 |
|
Product Designation |
SIMATIC Panel PC 477B |
|
Manufacturer |
Siemens AG, Germany |
|
Lifecycle Status |
Discontinued, production terminated in 2017, no direct replacement |
| Display & Touch Module |
Screen Diagonal |
15-inch Industrial TFT LCD |
|
Native Resolution |
XGA 1024 × 768 pixels |
|
Touch Technology |
Analog Resistive Single Touch, glove operable |
|
Front Protection Rating |
IP65 dustproof & splash resistant |
|
Rear Housing Protection |
IP20 (cabinet flush embedded mounting only) |
|
Standard Luminance |
300 cd/m² |
|
Backlight MTBF @25°C Ambient |
50,000 hours |
| Core Hardware Platform |
CPU (Code AH) |
Intel Pentium M LV 1.4 GHz Single Core, 400MHz FSB, 2MB L2 Cache, TDP=10W |
|
Integrated Graphics Chip |
Intel GMA900, dynamic shared VRAM 8–128MB |
|
System RAM (Code 20) |
2 GB DDR2 Industrial SODIMM Memory |
|
Cooling Architecture |
Fully sealed fanless passive aluminum heat dissipation, maintenance-free |
| Storage Configuration (Suffix HA0) |
Built-in SATA Mass Storage (H) |
500 GB Industrial 2.5″ SATA HDD pre-installed |
|
Expansion Storage Slots (A) |
Dual bootable empty CFast expansion slots (CFast media sold separately) |
|
CFast Boot Card |
Not factory pre-installed |
| Onboard Communication Interfaces |
Ethernet Ports |
2 × Gigabit RJ45 (10/100/1000Mbps), PROFINET compliant |
|
Fieldbus Interface |
Isolated PROFIBUS DP / MPI RS485, max transmission speed 12 Mbps |
|
Serial COM Port |
1 × configurable RS232 COM1 interface |
|
USB Interfaces |
4 × rear industrial USB2.0 ports + 1 × front service USB2.0 |
|
Secondary Video Output |
1 × DVI-I port for external monitor extension |
| Operating System (Code 3) |
Factory Pre-installed OS |
Windows XP Embedded SP3, Multi-language MUI (EN/DE/FR/IT/ES) |
| Visualization Runtime (Code A) |
WinCC Runtime Software |
No WinCC Flexible RT visualization runtime pre-installed |
| Power Supply Specifications |
Nominal Input Voltage |
24 V DC industrial power supply |
|
Allowed Voltage Tolerance |
19.2 V DC ~ 28.8 V DC (-20% / +20%) |
|
Max Full-Load Power Consumption |
43 W |
| Mechanical Dimensions |
Front Panel W × H |
395 mm × 310 mm |
|
Cabinet Cutout Size (W × H) |
375 mm × 290 mm |
|
Overall Installation Depth |
82 mm |
|
Approximate Net Weight |
4.5 kg |
| Environmental Ratings |
Continuous Operating Temp (Vertical Cabinet Mount) |
0 °C ~ +50 °C (performance derating required above +40°C) |
|
Storage & Transportation Temperature |
-40 °C ~ +70 °C |
|
Relative Humidity |
5% ~ 95% RH, non-condensing |
|
Max Operation Altitude |
≤3,000 m above sea level |
|
Vibration Compliance Standard |
IEC 60068-2-6 |
|
Shock Compliance Standard |
IEC 60068-2-27 |
| Certifications & Compliance |
Global Approvals |
CE, cULus, RoHS, ATEX Zone 2 / Zone 22 certified |
