User's Manual

CENTRON® Polyphase Meter Technical Reference Guide 17
C HAPTER 4
Operation: CP1S Version
In This Chapter
Physical Description............................................................................................18
Registers ..............................................................................................................18
LCD Display Function.........................................................................................19
Testing, Troubleshooting and Maintenance.........................................................22
The kWh only version of the CENTRON Polyphase meter is available with an LCD
personality module to register energy accumulation.
Figure 11: CP1S LCD Personality Module
The LCD module may be ordered with a 5x1 or 4x10 register for self-contained meters, and
a 5xTR or 4xTR register for transformer-rated meters.
The kWh only version of the CENTRON Polyphase meter not only provides very accurate
measurement for energy accumulation for today's needs, but also provides a platform for
easy upgrade to higher functionality in the future.