This communications processor establishes reliable connectivity for SIMATIC S7-300 automation systems. It enables seamless integration into Industrial Ethernet networks with advanced security features. Manufacturing facilities depend on this module for consistent data exchange across production lines.
Technical Specifications & Hardware Overview
Engineers appreciate this processor for its robust networking capabilities and compact form factor. The design prioritizes secure communication without compromising throughput performance.
| Parameter | Specification |
|---|---|
| Model | 6GK7343-1EX30-0XE0 |
| Manufacturer | Siemens |
| Category | Communications Processor |
| Transmission Rate | 10/100 Mbit/s auto-sensing |
| Interfaces | 1 x RJ45 (Industrial Ethernet) |
| Integrated Memory | 8 MB SDRAM, 2 MB Flash |
| Power Supply | 24 VDC nominal |
| Current Consumption | 200 mA typical |
| Physical Size | 40 mm (width) x 125 mm (height) x 120 mm (depth) |
| Weight | Approximately 0.3 kg (0.66 lbs) |
Advanced Networking Features & Security
This processor supports ISO, TCP/IP, and UDP protocols for flexible integration. It incorporates an integrated firewall with IP filtering capabilities. The 6GK7343-1EX30-0XE0 handles up to 16 simultaneous TCP connections with ease. Consequently, it manages complex data exchange between controllers and higher-level systems.
Installation and Physical Configuration
The unit mounts directly onto the S7-300 DIN rail with minimal cabinet space. A single printed circuit board assembly houses all processing and memory components. This module communicates with the CPU via the backplane bus interface. Therefore, it requires no additional external power supply beyond the rack.
Energy Management and Operational Stability
This communications processor features onboard energy storage for reliable startup behavior. It maintains configuration data during power cycles without external backup. The module actively monitors network traffic and reports diagnostic information to the CPU. As a result, operators gain real-time visibility into communication status.
Application in Industrial Networks
This 6GK7343-1EX30-0XE0 module supports PG/OP communication for programming and operator panels. It also enables S7 communication for controller-to-controller data exchange. For similar industrial networking components, you will find comparable reliability in static trip units like RMS-TSG-TZ-C from various manufacturers. Thus, this processor forms a critical link in modern automated production environments.
Details
| Weight | 1.2 kg |
|---|---|
| Dimensions | 50 × 290 × 217 mm |
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