Measuring, signalling, controlling and regulating devices, in particular programmable logic controllers, digital process controllers; electric power controllers and regulating devices; electrical peripherals for measuring, signalling, controlling and regulating devices, in particular remote control devices, monitors, keyboards, readers for digital storage media; computer software for operating measuring, signalling, controlling and regulating devices, in particular for programmable logic cont...

Measuring, signaling, controlling and regulating devices, in particular programmable logic controllers, digital process controllers; electric power controllers and regulating devices; signaling, controlling and regulating devices, in particular remote control devices for electric heating installations, in particular heating cables, heating bands, heater mats, heating tubes or heating jackets for parts of machines, video monitors, keyboards, readers for digital storage media; computer software...