Overview
The Siemens 6GK7443-1EX30-0XE0 CP443-1 delivers reliable industrial communication for S7-400 automation networks. It enables fast and stable data exchange between PLCs and connected devices efficiently.
Performance Features
This communications processor integrates a dual 10/100 Mbit/s IE switch with RJ45 ports, ensuring seamless network connections. It supports high-speed data transmission while maintaining low power consumption and operational stability under industrial conditions.
Technical Specifications
| Specification | Details |
|---|---|
| Product Model | 6GK7443-1EX30-0XE0 |
| Series | CP443-1 |
| Module Type | Communications Processor for S7-400 |
| Interfaces | 2x 10/100 Mbit/s Ethernet (IE switch), RJ45 ports |
| Supply Voltage | 5 V DC (from backplane bus) |
| Consumed Current | 1.4 A typical |
| Power Loss | 7.25 W |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 70°C |
| Relative Humidity | Up to 95% at 25°C, no condensation |
| Protection Class | IP20 |
| Module Format | Compact S7-400 single-width module |
| Width | 25 mm |
| Height | 290 mm |
| Depth | 210 mm |
| Weight | 0.7 kg |
Connectivity & Integration
The 6GK7443-1EX30-0XE0 processor supports flexible network topologies and connects multiple PLCs seamlessly. Engineers can integrate it into distributed automation networks efficiently.
Environmental & Operational Reliability
This CPU operates reliably across 0°C to 60°C and tolerates storage temperatures down to -40°C. It handles high humidity environments without condensation, making it suitable for industrial applications.
Origin, Dimensions, and Weight
- Country of Origin: Germany
- Dimensions: 25 × 290 × 210 mm
- Weight: 0.7 kg
Details
| Weight | 0.7 kg |
|---|---|
| Dimensions | 25 × 295 × 210 mm |

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