9
Switching devices; Data bus controls; Monitoring switchgear; Surveying, measuring, signalling and checking (supervision) apparatus and instruments; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Photo-electric detector; Standstill monitors; Momentum transmitters; Monitoring sensors; Non-contact, electric, magnetic and electromechanical locks; Lift door controls; Bumpers; optoelectronic devices; Safety mats; Controllers, In particular electronic, memory-programmable or permanent-programmable controls; Electronic and electromechanical monitoring apparatus; Switches, in particular safety, limit, level, position, pull-wire, emergency, two-hand, micro-, emergency stop, foot and proximity switches; Data buses and components therefor; Control switches; Lift monitoring and switching apparatus; Remotely controlled safety circuit, area and surface protection components; Evaluation apparatus; Light grids; Test units; Signal lamps; Laser scanners; Control desks
42
Design and development of optoelectronic apparatus and design and development of apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Design and development of safety concepts for machines and mechanical installations, and for chemical engineering and process technology apparatus and installations, design and development of surveying, measuring, signalling and checking (supervision) apparatus and instruments; Design and development of electronic and electromechanical monitoring apparatus; Engineering services