Electric systems, namely, electrical controllers to determine speed of industrial motors and power consumption of industrial plants, and their parts for remote control of industrial procedures; instrumentation and control devices, namely, programmable logic controllers and automation systems, namely, computer hardware and software for use in controlling the function and total energy consumption of an industrial plant; process automation systems, namely, computer software and hardware for remote control of chemical processing machines; electronic apparatus, namely, remote controls for motors for the remote control of industrial operations; programmable logic controller; monitoring systems, namely, remote infra-red cameras for monitoring the heat distribution in a rotary kiln and for monitoring the haulage of cement clinker in a clinker cooler; hydraulic controls, namely, pressure switches and sensors for controlling hydraulics; video surveillance systems, namely, cameras, monitors, and camera signal transmission electronics; industrial bus systems, namely, controllers and cabling for field bus systems, industrial ethernet bus systems, standard ethernet bus systems, profi bus systems, profi bus dp systems, profi bus pa systems for data collection and communication