FIELD: electricity.
SUBSTANCE: microprocessor control panel comprises control and alarm module (CAM) with microprocessor, functional alarm subsystems, subsystems of registration, command processing, synchronization, communication, diagnostics, unit of contact I/O relay modules (CIORM) that consists of individual modules performing functionally complete operations with function of false command exception, availability of the master interconnection board for arrangement of data exchange between CAM and CIORM, as well as power supply module (PSM) supplying functions of control voltage filtering module, power supply protection module, voltage drop protection module and power supply module. Functionality of the microprocessor control panel is sufficient to ensure uninterrupted operation and prompt warnings on controlled events.
EFFECT: reliability improvement.
3 cl, 8 dwg
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Authors
Dates
2015-12-10—Published
2014-10-15—Filed