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- Siemens 6GK5998-3GS00-2AC2 SCALANCE LPE9403 Local Processing Engine 4-Core ARM 4GB RAM Automation Component Siemens 6GK5998-3GS00-2AC2 SCALANCE LPE9403 Local Processing Engine 4-Core ARM 4GB RAM Automation Component
Siemens 6GK5998-3GS00-2AC2 SCALANCE LPE9403 Local Processing Engine 4-Core ARM 4GB RAM Automation Component
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- Description
The Siemens 6GK5998-3GS00-2AC2 (SCALANCE LPE9403) is a Local Processing Engine for edge computing at the machine, built on a 64-bit ARMv8 quad-core processor with 4 GB RAM, 40 GB eMMC storage, and pre-installed Debian Linux. It networks through three RJ45 ports plus one RJ45/SFP combo port, runs on redundant 24 VDC, and supports Docker containers for on-site data processing.
Technical Specifications
| SKU | 6GK5998-3GS00-2AC2 |
| Brand | Siemens |
| Series | SCALANCE LPE |
| Product Designation | LPE9403 |
| EAN | 4047622829837 |
| Processor | 64-bit ARMv8 A53, 4-core, 1.6 GHz |
| RAM | 4 GB |
| Storage | 38 GiB eMMC (pSLC) |
| Operating System | Debian Linux, 4GB swap, Docker support |
| Ethernet Ports | 3x 10/100/1000 Mbit/s RJ45 with securing collar |
| Combo Port | 1x RJ45/SFP, 100 or 1000 Mbit/s |
| USB Ports | 1x USB-A, 1x USB-B (USB 3.0) |
| Removable Storage | CLP slot |
| Supply Voltage | 24 VDC (19.2 to 28.8 V), redundant supply input |
| Power Loss | 16 W rated, 10.56 W typical at 24VDC |
| Current Consumption | 0.4 A typical, 0.66 A maximum |
| Power Connection | 4-pole terminal block, input fuse 3.15 A / 125 V |
| Design | Compact |
| Dimensions (W x H x D) | 134 x 147 x 127 mm |
| Net Weight | 1.6 kg |
| Mounting | 35 mm DIN rail, S7-300 rail, S7-1500 rail, wall mounting |
| Operating Temperature | -40 to 60 C |
| Storage Temperature | -40 to 85 C |
| Transport Temperature | -40 to 85 C |
| Relative Humidity | max 95%, no condensation |
| Protection Class | IP20 |
| MTBF | 29 years |
| Protocols Supported | SSH, FTP, LLDP, DCP, NTP, SNMP v2/v3, SNTP, SSL |
| Diagnostics | SysLog, CLI, web-based management, MIB support, PROFINET IO diagnosis, DHCP client |
| EMC Emission | EN 61000-6-4 (Class A) |
| EMC Immunity | EN 61000-6-2 |
| Country of Origin | Germany |
| HS Code | 84715000 |
Certifications & Standards
- CE
- C-Tick
- KC
- EN 50121-4
- RCM
- EAC
- EPD
Selection Notes
LPE9403 pairs Debian Linux with a general-purpose Docker runtime, making it the pick when the edge application needs a standard Linux container environment rather than Siemens' managed Industrial Edge runtime. The redundant 24 VDC input and DIN or S7-rail mounting let it sit directly on the same rail as the PLC it feeds, and the RJ45/SFP combo port keeps the fiber uplink optional rather than mandatory. Its -40 to 60C operating range and IP20 rating fit a standard control cabinet, not an open industrial floor.