The standard BaseUnits of the ET 200SP are available for connection. The individual signals of the serial connection are connected with appropriate terminals.
A light BaseUnit opens a new load group. The power supply must be fed in via this BaseUnit. The first BaseUnit next to the interface module must always be a light BaseUnit.
A dark BaseUnit forwards the power supply of the adjacent light BaseUnit on the left via self-assembling voltage buses. A new infeed is therefore only required on the next light BaseUnit to the right.
All variants that correspond to BaseUnit type A0 can be used as BaseUnits.
Mfr. Part No. | Description |
6ES7137-6BD00-0BA0 | SIMATIC ET 200SP, CM 4 X IO-LINK ST COMMUNICATION MODULE IO-LINK MASTER V1.1 |