Electrical sensors; electric position switches; electric multiple limit switches; electric inductive, optoelectronic, capacitive, and magnetic field dependent proximity switches; rotational transmitters, namely, sensors for detecting rotation and rotational angle and transmitting corresponding electronic signals; path transducers, namely, electroacoustic transducers, inductive transducers, optoelectronic transducers, capacitive transducers, and magnetic field dependent transducers; electrical, optical and RFID sensors adapted to be connected to an electrical bus; signal evaluation sensors and electronic circuits, in particular for measuring position, path, rotational speed, angular position, velocity, acceleration, and time; interface converters between electrical buses, and between sensors, transmitters and commutators; path measuring systems comprising electric sensors and transmitters coupled to the sensors; electric precision switches; electromechanical switches and parts thereof; detection elements and detector bodies for sensors and commutators, namely, sequence signal cams, and sequence signal cams in the form of a strip or a rack; couplers and connectors for electrical cables; couplers and connectors for electrical circuits; ultrasonic and ultrasound sensors, not for medical use; shaft encoders; incremental, absolute and multi-turn encoders; electronic identification systems comprising optical sensors, barcode readers, RFID sensors, and parts thereof; RFID and optical based identification systems comprising optical sensors, RFID sensors, and parts thereof; field bus systems comprising fieldbus trunk wires, fieldbus interfaces, junction boxes, electrical controllers, electrical and optical device couplers, sensor communication hubs, and electrical actor communication hubs; ethernet based fieldbus systems comprising fieldbus trunk wires, fieldbus interfaces, junction boxes, ethernet controllers, electrical and optical device couplers, sensor communication hubs, and electrical fieldbus actor communication hubs; electrical, optical and RFID wireless linked sensors and electronic communication systems comprised of computer hardware and software for the transmission of data; digital electronic fieldbus communication systems comprising sensors, transmitters, electrical fieldbus actuators, and communication hubs; sensors and position switches for safety purposes, namely, electric position switches, electric multiple limit switches, electric inductive, optoelectronic, capacitive, and magnetic field dependent proximity switches, and path measuring sensors; optical industrial cameras, lights for optical industrial cameras

Installation consultancy and advisory services for the installation of sensors, switches, electrical fieldbus actuators, communication systems, optical camera systems, and RFID and optical identification systems

Advisory services and consultancy services in the field of industrial engineering; consultancy and information services in the field of the design of sensors, switches, electrical fieldbus actuators, communication systems, optical camera systems, RFID and optical identification systems; design and development in the field of sensors, switches, electrical fieldbus actuators, communication systems, optical camera systems, RFID and optical identification systems; engineering services in the field of sensors, switches, electrical fieldbus actors, communication systems, vision systems, identification systems; design for others of communication networks comprising sensors, switches, electrical fieldbus actuators, communication systems, optical camera systems, RFID and optical identification systems