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Vol XLV January 1978 Pages 1 to 48
Matthes Monitoring and Control of Imported Power
tiller Process Control of the Grosshansdorf Waterworks
11 other sections not shown
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analog application automatic automation basic binary breaker cable cardboard DM central channel circuit circuit-breaker closed-loop control components connected contactor control system control unit converter cooling crosspoint data processing Descriptors developed devices diagram dial discs display drive echo suppressor electrical electronic elements Engineering equipment Erlangen exchange fault figures filter floppy disk frequency functions H-Bahn individual input installed insulation integrated interface key telephone system load magnetic maximum measured values memory ment meter mode modular modules monitoring motor multi-address open-loop control operation output PABX panel position possible power supply process computer protection pulse range relay rhodium setpoint short-circuit Siemens 300 Siemens Rev Siemens-Z signal Simatic speed standard station subscriber switchgear switching synchronous tables teleprinter telex temperature terminal thyristor time-division multiplex tion traffic transformer transmitted tube voltage