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Usměrňovačové systémy DC-Měniče Střídače UPS systémy ...

Vydal: BENNING CR, s.r.o. Autor: BENNING

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Poznámky redaktora
g. building management) Additional gateway options available. ripple monitoring) • Spare (e.g. option a further hardware interface board with selectable relays is available. Indication measured values and other information pro­ vided 4-line display. • over voltage monitoring with impulse blocking • Battery under voltage monitor • Operation mode indication Optionally three external signals can integrated into the monitoring concept. Digital inputs from volt free relay contacts (normally open contacts): • Spare (e. button operations, switching actions, errors). battery symmetry monitoring) .g. 4: TRANSOTRONIC monitoring and control panel Additional monitoring functions • Mains monitoring • Current dependent under voltage This monitoring generates alarm the rectifier output voltage drops value lower than 2. earth fault monitoring system) • Spare (e.g. The recorder stores between 200 events with date and time stamp (e.g. Analogue inputs: • Battery temperature (for temperature compensation) A transducer available. 4). In addition the LED operating and fault signals the following measured values are also provided: Rectifier measured values Input voltage, input current each phase, input frequency output voltage and output current Battery measured values Voltage, temperature, charge and discharge current, remaining autonomy time, remaining capacity fig. Interfaces Software interfaces (Protocol gateway): RS 232 for: • Network adapters for monitoring over Ethernet network (option) • Customer software for MODBUS (e. Operational status and fault indications are represented by coloured LED's.g. building management) • PROFIBus (option) Hardware interfaces: 6 volt-free change-over contacts with the following standard allocations: • Mains failure •Spare • Battery under voltage Spare • Common alarm Spare RS 485 for: • Customer software for MODBUS (e.1 V/c with a rectifier output current nom. The electronics the monitor ing and control panel communicate over CAN bus with the CONTROLLER board.s TR ANSO TRO IC user friendly onitoring and control panel Monitoring and control panel Event recorder Operation the TRANSOTRONIC carried out via moni­ toring and control panel fitted the front door (fig