OMD10078 rev F
3
4.4.4
Environmental installation conditions ................................................. 28
4.5
ELECTRICAL CONNECTION ........................................................................ 30
4.6
BACKFEED PROTECTION DEVICE .............................................................. 32
4.7
TERMINAL BOARDS ..................................................................................... 33
4.8
CONNECTION OF POWER CABLES ............................................................ 34
4.9
CONNECTION OF AUXILIARY CABLES ...................................................... 35
4.9.1
External manual bypass ........................................................................ 36
4.9.2
Diesel generator (DIESEL MODE) ......................................................... 36
4.9.3
Auxiliary battery contact ....................................................................... 36
4.9.4
Remote emergency power off ............................................................... 36
4.10
SERIAL INTERFACES ................................................................................ 37
4.11
POSITIONING AND CONNECTION OF BATTERIES ................................ 38
4.10.1
External battery .................................................................................. 38
5.
OPTIONS ........................................................................................... 41
5.1
STANDARD OPTIONS INCLUDED TO BE SET VIA SOFTWARE ............... 41
5.1.1
Diesel generator ..................................................................................... 41
5.1.2
Off-line .................................................................................................... 41
5.1.3
Two-level charge “Boost Charge” ........................................................ 42
5.1.4
Programmable rectifier soft-start (Walk-in) ......................................... 43
5.1.5
Sequential rectifier start for parallel systems (Hold-off) .................... 43
5.1.6
Frequency converter .............................................................................. 43
5.1.7
DCM function .......................................................................................... 43
5.2
OPTIONS PROVIDED ON REQUEST ............................................................ 43
5.2.1
Thermal compensation of battery charge ............................................ 44
5.2.2
Bypass insulation transformer ............................................................. 44
5.2.3
Voltage adaptation transformers .......................................................... 44
5.2.4
Alarm card SRC (ALARM RELAY CARD) ............................................. 45
5.2.5
Serial interface RS-485 (Mod-Bus protocol) ........................................ 46
5.2.6
SNMP adapter ......................................................................................... 46
5.2.7
Remote panel .......................................................................................... 46
5.2.8
Parallel kit ............................................................................................... 46
5.2.9
Battery cabinet ....................................................................................... 48
5.2.10
Wall mounted isolator with battery fuses ......................................... 48
5.2.11
Connections ........................................................................................ 48
5.2.12
Technical data ..................................................................................... 49
