DSEP100 Operator Manual
3
Table of Contents
1
INTRODUCTION..................................................................................................5
1.1
BIBLIOGRAPHY ......................................................................................................................5
2
SPECIFICATIONS...............................................................................................6
2.1
REQUIREMENTS FOR UL ......................................................................................................6
2.2
TERMINAL SPECIFICATION ..................................................................................................6
2.3
DC POWER SUPPLY...............................................................................................................6
2.4
AC POWER SUPPLY...............................................................................................................6
2.4.1
MODULE SUPPLY INSTRUMENTATION DISPLAY........................................................6
2.5
DIGITAL INPUTS.....................................................................................................................7
2.6
MAINS VOLTAGE / FREQUENCY SENSING.........................................................................7
2.7
RELAY OUTPUTS ...................................................................................................................7
2.8
USB CONNECTION.................................................................................................................8
2.9
DISPLAY ..................................................................................................................................9
2.10
DIMENSIONS .......................................................................................................................9
2.11
MAINS DECOUPLING STANDARDS..................................................................................9
2.12
OTHER APPLICABLE STANDARDS................................................................................10
3
INSTALLATION.................................................................................................11
3.1
USER CONNECTIONS..........................................................................................................11
3.1.1
CONNECTOR A – DC SUPPLY AND CONFIGURABLE INPUTS.................................11
3.1.2
CONNECTOR B – AC POWER SUPPLY.......................................................................11
3.1.3
CONNECTOR C – RELAY OUTPUT D ..........................................................................11
3.1.4
CONNECTOR D – RELAY OUTPUT E ..........................................................................12
3.1.5
CONNECTOR E – MAINS L1 MONITORING.................................................................12
3.1.6
CONNECTOR F – MAINS L2 MONITORING.................................................................12
3.1.7
CONNECTOR G – MAINS L3 MONITORING ................................................................12
3.1.8
CONNECTOR H – RELAY OUTPUT A ..........................................................................12
3.1.9
CONNECTOR I – RELAY OUTPUT B............................................................................12
3.1.10
CONNECTOR J – RELAY OUTPUT C...........................................................................12
3.2
TYPICAL WIRING DIAGRAM................................................................................................13
3.2.1
MAINS BREAKER...........................................................................................................13
3.2.2
MAINS BREAKER AND GENERATOR / COMMON BUS BREAKER............................14
3.2.3
ALTERNATE TOPOLOGY WIRING DIAGRAMS...........................................................15
3.3
INTERCONNECTION WITH THE GENERATOR CONTROLLER........................................16
3.3.1
OPEN THE MAINS BREAKER .......................................................................................16
3.3.2
OPEN THE GENERATOR OR COMMON BUS BREAKER...........................................16
3.3.3
OPEN BOTH BREAKERS...............................................................................................17
4
CONTROLS AND INDICATIONS......................................................................18
4.1
OPERATOR BUTTONS.........................................................................................................18
4.2
LED INDICATIONS................................................................................................................19
4.3
INSTRUMENTATION PAGES ...............................................................................................20
4.3.1
STATUS PAGE ...............................................................................................................20
4.3.2
MAINS PAGE..................................................................................................................21
4.3.3
ALARMS PAGE...............................................................................................................23
4.3.4
EVENT LOG PAGE.........................................................................................................23
4.3.5
ABOUT PAGE.................................................................................................................24
5
ALARMS............................................................................................................25
5.1
RESET....................................................................................................................................25
5.2
UNDER FREQUENCY / OVER FREQUENCY ......................................................................25
5.3
UNDER VOLTAGE / OVER VOLTAGE.................................................................................25
5.4
OVER AVERAGE VOLTAGE ................................................................................................26
5.5
LOSS OF MAINS (R.O.C.O.F. & VECTOR SHIFT)...............................................................26
5.5.1
WHAT IS LOSS OF MAINS DETECTION (LOM)?.........................................................26
5.5.2
WHY DO WE NEED LOSS OF MAINS DETECTION (LOM)? .......................................26
5.5.3
WHY DO G59 AND G83 REQUIRE LOM DETECTION?...............................................26
5.5.4
WHAT METHODS ARE USED FOR LOSS OF MAINS (LOM) DETECTION? ..............27
