SINEAX - Model DM5000 - For Monitoring all Aspects of Power Distribution
From Power System Monitoring - Multifunctional Devices - With Bus Interface
The SINEAX DM5000 is a compact instrument to measure and monitor in heavy current grids. It provides a wide range of functionalities which may even be extended by optional components. The connection of the process environment may be performed by communication interfaces, via digital I/Os, analog outputs or relays. The device may be completely adapted to the requirements on site either via webserver or the optional TFT display. A special software is neither needed for configuration nor for data visualization.
Functions
- Direct measurement up to 690V, CATIII
- Condition monitoring: class 0.1 (U/I), class 0.2% (P/Q/S)
- Energy consumption analysis, class 0.5S (meters, load profiles, trend analysis)
- Harmonic analysis acc. IEC 61000-4-7
- System imbalance monitoring
- Limit monitoring with alarming
- Universal process I/O
- Communication via Ethernet and Modbus/RTU
- Standard I/Os (1 digital input, 2 digital outputs)
Ethernet interface
- Device parameterization via WEB browser
- Firmware update
- Measurement display (http)
- Remote acquisition of measurements via control system (Modbus/TCP)
- Service and maintenance
Options
High resolution color TFT display (320x240px)
- Graphical measurement displays
- Multi-language operation
- Full device parameterization
Uninterrupted power supply (UPS)
- Provides power for five times 3 minutes if power supply fails
Data logger
- Periodical data: Load profiles, meter readings
- Disturbance recorder: Recording of voltage events (acc. PQ standard IEC 61000-4-30)
- Events: Logbook of the occurrences of system or self-defined events
Extensions
Two extensions can be implemented in the device. You may select from:
- 2 relay outputs
- 2 analog outputs ±20mA
- 4 analog outputs ±20mA
- 4 S0 digital inputs active
- 4 S0 digital inputs passive
- Fault current detection
Each fault current module provides two channels for monitoring differential or fault currents in earthed AC current systems. In any case measurement has to be performed via suitable current transformers, a direct measurement is not possible. - Time synchronization via GPS
Very accurate time synchronization of the measurement device using a preconfigured GPS receiver (accessory). - IEC61850 interface
Accessories
- Documentation on USB stick
- Current Transformers
- GPS receiver, configured
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