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CONTENTS
OVERVIEW 56
FLEXUS FM 56
FRONT VIEWS OF THE UPS 57
VIEW OF THE UPS CONNECTIONS 58
REAR VIEW OF THE UPS 59
VIEW OF THE CONTROL PANEL 60
BATTERY BOX (OPTIONAL) 61
SEPARATE BYPASS INPUT (OPTIONAL) 62
ADDITIONAL INTERNAL BATTERY CHARGERS (OPTIONAL) 62
INSTALLATION 63
STORAGE OF THE UPS AND THE BATTERY BOX 63
PREPARATION FOR INSTALLATION 63
PRELIMINARY INFORMATION 63
ELECTROMAGNETIC COMPATIBILITY 64
INSTALLATION ENVIRONMENT 64
REMOVING THE UPS AND THE BATTERY BOX FROM THE PALLET 65
PRELIMINARY CHECK OF CONTENTS 66
INSTALLING THE UPS AND THE BATTERY BOX 66
STEPS TO BE TAKEN TO GAIN ACCESS TO THE TERMINALS OF THE UPS / BATTERY BOX 66
E
LECTRICAL CONNECTIONS 67
DIAGRAMS OF CONNECTIONS TO THE ELECTRICAL SYSTEM 67
PROTECTIONS INSIDE THE UPS 70
EXTERNAL PROTECTION DEVICES 71
CABLE SIZES 72
CONNECTIONS 72
CONNECTIONS FOR THE MODEL WITH SEPARATE BYPASS 73
CONNECTION OF UPS SINGLE-PHASE INPUT 73
R.E.P.O. (REMOTE EMERGENCY POWER OFF) 74
EXTERNAL SYNC 74
CONNECTION OF THE REMOTE MAINTENANCE BYPASS 75
C
ONNECTING THE BATTERY BOX TO THE UPS 77
MULTIPLE EXPANSIONS 78
SETTING THE RATED BATTERY CAPACITY – SOFTWARE CONFIGURATION 78