4
Contents
1 Installation and Connection .......................................................................................................... 5
1.1 Auxiliary voltage ............................................................................................................................................. 5
1.2 Current measurement ..................................................................................................................................... 5
1.3 Voltage measuring .......................................................................................................................................... 6
1.4 Control outputs ............................................................................................................................................... 6
1.5 Alarm relay ..................................................................................................................................................... 7
1.6 Digital input .................................................................................................................................................... 7
1.7 Digital output .................................................................................................................................................. 7
1.8 User Interface ................................................................................................................................................. 8
2 MENU BLR-CM ............................................................................................................................... 9
2.1 MEAS. VALUES ................................................................................................................................................ 9
2.2 HARMONICS ...................................................................................................................................................10
2.3 STEPINFO .......................................................................................................................................................10
2.4 Quickstart SETUP............................................................................................................................................11
2.5 SETUP .............................................................................................................................................................14
2.6 MANUAL ........................................................................................................................................................27
2.7 DATALOGGER (option āDM) ...........................................................................................................................28
2.8 DEVICE INFO ...................................................................................................................................................29
3 Wiring diagrams BLR-CM ............................................................................................................. 30
3.1 BLR-CM06/12R ...............................................................................................................................................30
3.2 BLR-CM06/12T ...............................................................................................................................................31
3.3 BLR-CM12RT...................................................................................................................................................32
3.4 BLR-CM06/12R-3A (BLR-CM3phase) ...............................................................................................................33
3.5 BLR-CM06/12T-3A (BLR-CM3phase) ...............................................................................................................34
3.6 BLR-CM12RT-3A (BLR-CM3phase) ..................................................................................................................35
3.7 BLR-CM06/12R-HV .........................................................................................................................................36
3.8 BLR-CM06/12R-3AHV (BLR-CM3phase) ..........................................................................................................36
3.9 BLR-CM I/O ....................................................................................................................................................37
3.10 Synchronizing of datalogger ...........................................................................................................................37
4 Standard Setting .......................................................................................................................... 38
5 Trouble shooting ......................................................................................................................... 40
6 Technical Data ............................................................................................................................. 41