Communication module CM 1542-1 for connection of S7-1500 to PROFINET as IO controller: TCP/IP, ISO-on-TCP, UDP, S7 communication, IP broadcast Multicast, SNMPV1, time-of-day synchronization via NTP, 2xRJ45 (10/100 Mbit) 6GK75421AX000XE0_datasheet_en
Communications module for connecting a SIMATIC S7-1500 to PROFINET networks as PROFINET IO controller or PROFINET IO device.
The CM 1542-1 supports the following communication services:
- PG/OP communication
- S7 communication
- Open communication (SEND/RECEIVE)
- PROFINET communication
- IT communication;
- web diagnostics by means of access to the Web server of the S7-1500 system
- Static IP routing with up to 1 Mbps via IPv4 to other CM 1543-1 / CM 1542-1 units in an S7-1500 station, e.g., for web server accesses without real-time capability.
- High level of plant availability due to support of media redundancy (MRP)
- Optimum support of maintenance due to
- Web-based diagnostics
- Monitoring with IT network management tools (SNMP)
- Module replacement without a PG
The CM 1542-1 is used to connect the SIMATIC S7-1500 to PROFINET networks. With its own processor, it relieves the CPU of communications tasks and facilitates additional connections.
The CM 1542-1 provides communication options with:
- Master computers
- Operator control and monitoring systems
- SIMATIC S5/S7 systems
- PROFINET IO controllers
- PROFINET IO devices
- Remote programming via LAN