GE Grid Solutions Multilin 9450 - Page 7

EPM 9450/9650 ADVANCED POWER QUALITY METERING SYSTEM – INSTRUCTION MANUAL TOC–3
9: EXTERNAL I/O
MODULES
HARDWARE OVERVIEW ................................................................................................................. 9-1
P
ORT OVERVIEW .................................................................................................................. 9-2
I/O MODULE INSTALLATION ........................................................................................................9-4
P
OWER SOURCE FOR I/O MODULES ................................................................................ 9-4
USING THE PSIO WITH MULTIPLE I/O MODULES ............................................................... 9-6
S
TEPS FOR ATTACHING MULTIPLE I/O MODULES .......................................................... 9-6
FACTORY SETTINGS AND RESET BUTTON ............................................................................. 9-8
ANALOG TRANSDUCER SIGNAL OUTPUT MODULES ........................................................ 9-9
O
VERVIEW ............................................................................................................................ 9-9
N
ORMAL MODE ................................................................................................................... 9-10
ANALOG INPUT MODULES ...........................................................................................................9-11
O
VERVIEW ............................................................................................................................ 9-11
N
ORMAL MODE ................................................................................................................... 9-12
DIGITAL DRY CONTACT RELAY OUTPUT (FORM C) MODULE ......................................... 9-12
O
VERVIEW ............................................................................................................................ 9-13
C
OMMUNICATION ................................................................................................................ 9-13
N
ORMAL MODE ................................................................................................................... 9-13
DIGITAL SOLID STATE PULSE OUTPUT (KYZ) MODULE ..................................................... 9-13
O
VERVIEW ............................................................................................................................ 9-14
C
OMMUNICATION ................................................................................................................ 9-14
N
ORMAL MODE ................................................................................................................... 9-14
DIGITAL STATUS INPUT MODULE .............................................................................................. 9-15
O
VERVIEW ............................................................................................................................ 9-16
C
OMMUNICATION ................................................................................................................ 9-16
N
ORMAL MODE ................................................................................................................... 9-16
10: METER WITH
INTERNAL MODEM
OPTION (COMM OPTION
2)
HARDWARE OVERVIEW ................................................................................................................. 10-1
HARDWARE CONNECTION .......................................................................................................... 10-2
DIAL-IN FUNCTION .......................................................................................................................... 10-2
DIAL-OUT FUNCTION ..................................................................................................................... 10-3
11: METER WITH
OPTIONAL INTERNAL
NETWORK (COMM
OPTION 1)
HARDWARE OVERVIEW ................................................................................................................. 11-1
NETWORK CONNECTION .............................................................................................................. 11-3
12: FLICKER AND
ANALYSIS
OVERVIEW ........................................................................................................................................... 12-1
THEORY OF OPERATION ................................................................................................................ 12-2
S
UMMARY ............................................................................................................................. 12-3
FLICKER SETTING (EPM 9450 AND EPM 9650 OPTION A) ............................................... 12-5
FLICKER POLLING SCREEN .......................................................................................................... 12-6
LOGGING ............................................................................................................................................. 12-8
POLLING THROUGH A COMMUNICATION PORT ................................................................ 12-9
LOG VIEWER ....................................................................................................................................... 12-9
PERFORMANCE NOTES .................................................................................................................. 12-9
EN50160/IEC61000-4-30 POWER QUALITY COMPLIANCE ANALYSIS (EPM 9650 OPTION
B) ............................................................................................................................................................. 12-10
EN50160/IEC61000-4-30 C
ONFIGURATION ............................................................ 12-10
EN50160/IEC61000-4-30 A
NALYSIS ........................................................................ 12-11