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.

• Modbus/RTU interface
  For measurement acquisition via control system.
   
• Data Logger
  Allows to record periodically or event-triggered measurement data: Load curves, measurement variations, meter readings, alarm states, disturbances. A micro SD card serves as storage media and allows almost unlimited recording times.
   
• Process I/Os
  In addition to the standard I/Os (1 digital input, 2 digital outputs) up to four I/O 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
  - Temperature Inputs: Measurement sensor Pt100 / PTC
   
• 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).
   
• Uninterruptible power supply (UPS)
  Provides power supply for five times 3 minutes if power fails
   
• IEC 61850 interface
   
• PROFINET IO interface