Communication for SIMATIC S7-1200
Modular, powerful and easy-to-operate communication modules for SIMATIC S7-1200
The PROFIBUS DP master CM 1243-5 can communicate with other CPUs, with programming devices, with HMI devices or with PROFIBUS DP slaves (e.g. ET 200, SINAMICS). The maximum number of field devices that can be connected is 16 DP slaves.
With the CM 1242-5 as intelligent DP slave, the SIMATIC S7-1200 can communicate with any DP master. Both modules offer a low-cost communication solution for a large number of applications.