IV306E Rev. 004 Siel S.p.A. Page 2 of 37 + 12 Tables, 14 Figures + FR
Issued date: 2014-03-24
CONTENTS
IMPORTANT WARNINGS..................................................................................................................................4
INTRODUCTION ................................................................................................................................................10
TAPPLICABLE REGULATIONS .....................................................................................................................10
DESCRIPTION OF SYSTEM ............................................................................................................................11
BLOCK DIAGRAM (FIGURE 1). .............................................................................................................................11
INTERACTIVE MODE OF OPERATION...................................................................................................................14
DESCRIPTION OF PARALLEL OPERATION ...........................................................................................................14
DETAILED ANALYSIS OF PARALLEL OPERATION................................................................................................15
1- POWER PARALLEL............................................................................................................................................15
2- REDUNDANCY PARALLEL ................................................................................................................................15
EQUIPMENT ..........................................................................................................................................................16
CONTROL,MEASUREMENT AND SIGNALLING PANEL.........................................................................................16
FUNCTIONAL DIAGRAM........................................................................................................................................19
DESCRIPTION OF THE BACK-FEED PROTECTION SENSOR ..................................................................................19
REMOTE SIGNALLING SYSTEMS. .........................................................................................................................20
DETAILED DESCRIPTION OF THE SIGNALS AVAILABLE ON THE CN1 CONNECTOR AND ON THE TERMINAL
BOARDS. ................................................................................................................................................................20
DESCRIPTION OF COMMUNICATION FIBRE OPTICS ............................................................................................21
DETAILED DESCRIPTION OF FIBRE OPTICS CONNECTIONS................................................................................21
INSTALLATION .................................................................................................................................................22
CHOOSING THE INSTALLATION LOCATION ........................................................................................................22
VISUAL INSPECTION .............................................................................................................................................22
ENVIRONMENTAL CONSIDERATIONS ..................................................................................................................22
HANDLING ............................................................................................................................................................22
SAFETY CONSIDERATIONS...................................................................................................................................23
BATTERIES............................................................................................................................................................23
ELECTRICAL CONNECTIONS.......................................................................................................................24
POWER CONNECTIONS .........................................................................................................................................24
SIGNAL CONNECTIONS .........................................................................................................................................24
MAINTENANCE .................................................................................................................................................26
OPERATING INSTRUCTIONS.........................................................................................................................26
USING THE CONTROL PANEL PUSHBUTTONS ......................................................................................................26
START-UP AND SUBSEQUENT ACTIONS................................................................................................................29
EMERGENCY DEVICE (EPO) OPERATION ...........................................................................................................32
FUSES...................................................................................................................................................................32
OPTIONS ..............................................................................................................................................................32
OPTION 1: FILTRI RFI .........................................................................................................................................33
OPTION 2: INPUT POWER FACTOR CORRECTION...............................................................................................33
OPTION 3: REDUCTION OF DISTORTION OF INPUT POWER FOR SIX-PHASE UPS .............................................33