Product Description
Product Overview
- The Siemens 6GK7443-SDX04-0XE0 is a Communications Processor (CP) module designed for the SIMATIC S7-400 programmable logic controller (PLC) system. This module, part of the SIMATIC NET series, enables high-performance communication over Industrial Ethernet and PROFIBUS networks, facilitating data exchange between PLCs, HMIs, SCADA systems, and other automation devices. It is widely used in industrial automation applications across industries such as manufacturing, chemical processing, oil and gas, and water treatment for reliable network integration and real-time data transfer. The CP 443-5 Extended supports advanced protocols like PROFIBUS DP and is designed for robust operation in demanding industrial environments.
Technical Specifications
- The 6GK7443-SDX04-0XE0 has the following specifications
| Specification | Details |
|---|---|
| Model/Part Number | 6GK7443-SDX04-0XE0 |
| Manufacturer | Siemens |
| Description | Communications Processor (CP 443-5 Extended) for SIMATIC S7-400 |
| Series | SIMATIC NET |
| Function | Enables Industrial Ethernet and PROFIBUS DP communication |
| Communication Interfaces | 1x PROFIBUS DP (9-pin Sub-D), supports DP master/slave |
| Data Rate | Up to 12 Mbps (PROFIBUS DP) |
| Supported Protocols | PROFIBUS DP-V0, DP-V1, DP-V2, S7 communication, open communication (SEND/RECEIVE) |
| Connections | Up to 32 PROFIBUS DP slaves, 125 DP slaves with repeaters |
| Memory | Internal buffer for data transfer (configuration-dependent) |
| Compatibility | SIMATIC S7-400 CPUs, SIMATIC PCS 7, STEP 7 software |
| Configuration | Via STEP 7, TIA Portal, or SIMATIC NET configuration tools |
| Power Supply | 5 VDC (via S7-400 backplane), 24 VDC (external, optional) |
| Power Consumption | Approx. 0.9 A at 5 VDC |
| Environmental Specifications | Operating Temperature: 0°C to +60°C (32°F to +140°F) Storage Temperature: -40°C to +70°C (-40°F to +158°F) Relative Humidity: 5% to 95% non-condensing Vibration: IEC 60068-2-6 compliant Shock: IEC 60068-2-27 compliant |
| Dimensions | Approx. 290 mm (H) x 25 mm (W) x 210 mm (D) |
| Weight | Approx. 0.7 kg |
| Mounting | Plugs into SIMATIC S7-400 rack |
| Certifications | CE, UL, CSA, FM, ATEX (for hazardous areas, Zone 2) |