CONTENTS
PRESENTATION 6
MULTI SENTRY 60 – 80 – 100K – 125 KVA 6
UPS VIEWS 7
FRONT VIEW 7
COMMUNICATIONS AREA VIEW 8
SWITCHES VIEW 9
REAR VIEW 10
CONTROL PANEL VIEW 11
UPS CONNECTIONS VIEW 12
MST 60-80-100 CONNECTIONS 12
MST 125 CONNECTIONS 13
SEPARATE BYPASS INPUT (OPTIONAL FOR MST 60-80-100) 14
INSTALLATION 15
INSTALLATION SET-UP 15
UPS STORAGE 15
PRELIMINARY INFORMATION 15
ELECTROMAGNETIC COMPATIBILITY 16
INSTALLATION ENVIRONMENT 16
REMOVING THE UPS FROM THE PALLET 17
CONTENT CHECK 18
UPS POSITIONING 18
ELECTRICAL CONNECTIONS 19
CONNECTION CABLES SECTION 19
ARRANGEMENT OF THE CABLES AND INSERTION OF THE FERRITE TOROIDS 19
PRELIMINARY OPERATIONS FOR CONNECTION 20
HOOKUP INSTRUCTIONS 21
ELECTRICAL SYSTEM CONNECTION DIAGRAMS 22
PROTECTION DEVICES 25
SHORT-CIRCUIT PROTECTION 25
PROTECTION AGAINST BACK-FEED 25
INPUT LINE THERMAL MAGNETIC SWITCHES 25
BATTERY LINE 25
DIFFERENTIAL 26
OUTPUT LINE FUSES/THERMAL MAGNETIC SWITCHES 27
R.E.P.O. 27
EXTERNAL SYNC 28