UMG 512 PRO power quality Analyzer
User-friendly, colour graphical display with
intuitive user guidance
- High resolution colour graphical display 320 x 240,
256 colours
- User-friendly, self-explanatory operation
- Illustration of measured values in numeric form,
as a bar graph, line graph or waveform
- Waveform representation of current and voltage
- Online and historical graphs of events and transients
Modern, open communications architecture via Ethernet
- Simple integration in an Ethernet network
- Integration in PLC systems and building management
systems through additional interfaces, 4 ports
simultaneously
- Various IP protocols: SNMP, ICMP (Ping), NTP, FTP …
RCM measurement
- 2 RCM current measurement inputs
- The residual current monitoring in conjunction with
GridVis® alarm management provides additional safety
- Leakage current measurement with wire breakage
detection
Measurement device homepage with password protection
- Web server on the measuring device (device’s own
homepage)
- Online data available directly via the homepage
BACnet protocol for building communication
- Optimal interoperability between devices from various
manufacturers and a great variety of trades
- Predefi ned BIBBs (BACnet Interoperability Building Block)
- Supports device type B-SA with the BIBBs DS-RP-B and
DS-WP-B, BIBBs DS-COV-B and DM-UTC-B
- BACnet is optionally available with UMG 512-PRO
Modbus Gateway function
- Ethernet-Modbus gateway
- Ideal for master-slave structures, reading out Modbus
measurement devices via the UMG 512-PRO at Ethernet
The power quality in the real grid nowadays is far removed from a pure sinusoidal waveform in most cases. Various
different “grid feedback effects” in the form of voltage interruptions, transients, harmonics, fl icker or start-up currents
change the sinusoidal character of the currents and thus also the voltage. The GridVis® software offers all tools necessary
for the PQ analysis and likewise for the energy management systems. The heart of the network analysis and the energy
management is the reporting system of the GridVis® software. This shows at a glance the confi rmation of whether the
power quality is adequate or not in the time period in question. Reports can compile different information, depending
on the requirements and the settings. Thus one can have energy and power related cost centre reports, for example. In
doing so the display of arbitrary media (gas, water, etc.) is possible. Load profi le analyses provide a quick overview of
the peak consumption.
Power quality
- Pre-defi ned PQ reports provide immediate
statements about the power quality and compliance
with the applicable standards: EN 50160, EN 61000-2-4,
NeQual, IEEE 519, ITIC (CBEMA) (only manual)
- Reports can be generated, time-driven
- Freely confi gurable time plans
- Reports’ outputs as paper or digital
(HTML, XML, Excel, Word or PDF)
- Convenient, time-driven, automatic Excel export
for further processing of the data or incorporation into
other systems
Energy management
- Integrated report generator enables the evaluation
of the delivered energy usage data
- Presentation of the electrical energy values from
measurement devices as well as evaluation of other
media (e.g. gas, water, etc.) possible
- Load profi le analyses provide an overview of peak
consumption throughout a stipulated period of time