How to Wire a Liquid Level Relay
A liquid level relay is a device used to monitor liquid level and automatically control circuit on/off, commonly applied in automatic water supply or...
6ES7142-5AF00-0BA0 Siemens
Regarding the Siemens **6ES7142-5AF00-0BA0** module, it is a **PROFIBUS DP interface module** (slave station) in the **ET 200SP distributed I/O system**, mainly used to c...
