SIMATIC ET 200SP CP 1543SP-1 is a communications processor that connects the ET 200SP Distributed Controller to Industrial Ethernet networks. With security features such as an SPI firewall, VPN and SNMPv3, it protects individual controllers or entire automation cells against unauthorized access and also enables integration into IPv6-based networks.
Technical data
| Product | CP 1543SP-1 |
|---|---|
| Product family | SIMATIC ET 200SP |
| Example version | Article No. CP 1543SP-1 communications processor |
| Number of article numbers | 1 |
Article numbers
| Version | Description | Article No. |
|---|---|---|
| Standard | CP 1543SP-1 communications processor | 6GK7543-6WX00-0XE0 |
Technical data and article numbers are based on Siemens catalog ST 70 · 2026 (chapter SIMATIC ET 200SP) and are for information only. Image is representative.
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Tags: CP 1543SP-1, siemens et 200sp, et200sp, distributed io, cp 1543sp-1, 6GK7543-6WX00-0XE0