---
title: "6GK7543-1AX10-0XE0 Communications processor CP 1543-1;connection to S7-1500;Ethernet;VPN; firewall"
category: "Automation and Industrial Control > Contactors and industrial relays"
---

**Kategorie:** Automation and Industrial Control > Contactors and industrial relays

# 6GK7543-1AX10-0XE0 Communications processor CP 1543-1;connection to S7-1500;Ethernet;VPN; firewall

Communications processor CP 1543-1;connection to S7-1500;Ethernet;VPN; firewall

## Základní informace

| Parametr | Hodnota |
| --- | --- |
| Unit | pcs |
| Code 1 | SI_6GK7543-1AX10-0XE0 |
| Code 2 | 6GK7543-1AX10-0XE0 |
| Brand | SIEMENS |

## Podrobný popis

Communications processor CP 1543-1 for connection of SIMATIC S7-1500 to Industrial Ethernet, TCP/IP, ISO, UDP, S7 communication, IP Broadcast/ Multicast, security (VPN, Firewall) Diagnostics SNMPV1/V3, DHCP, FTP client/server, email, IPv4/IPv6, IEEE 802.1X (radius), time-of-day synchronization via NTP, 1x RJ45 (10/100/1000 Mbit). Communications processor CP 1543-1 for connecting SIMATIC S7-1500 to Industrial Ethernet; TCP/IP, ISO, UDP, S7 communication, IP broadcast/multicast, security (VPN, firewall) diagnostics SNMPv1/v3, DHCP, FTP client/server, email, IPv4/IPv6, IEEE 802.1X (radius), time synchronization via NTP, 1x RJ45 (10/100/1000 Mbit).