Installation manual

UNIPOWER
Installation manual PQ Secure
11
3.1 Recorder
The measure unit UP-2210 is an advanced, 3-phase power quality and disturbance analyser designed
for permanent installation.
Figure 2
3.2 Communication
All measure data is automatically transferred from the meter to the monitoring unit. There are several
options for implementing communication between the meters and the computer centre. The recorders
may be equipped with RS-232, RS-485, built-in modems and Ethernet ports. This means that
communication is possible using a range of media, such as a standard telephone lines, signal cables,
GSM phones, local computer networks, etc. Different meters can use different communication
options within the same system, creating a highly flexible communication solution. .
3.3 Measure device Unilyzer 900 / Unilyzer 900c / Unilyzer 902
The recorders Unilyzer 902/900/900c are portable power quality and disturbance analysers. They can
also be integrated in a PQ Secure system together with permanently installed meters. .
Figure 3