OMD91046 rev D
4
4.4.1
Base plan, static load and weights ....................................................... 26
4.4.2
Dimensions and distances .................................................................... 27
4.4.3
Installation criteria ................................................................................. 28
4.4.4
Environmental installation conditions ................................................. 28
4.5
ELECTRICAL CONNECTION ........................................................................ 30
4.6
BACKFEED PROTECTION DEVICE .............................................................. 33
4.7
TERMINAL BOARDS .................................................................................... 34
4.7.1
Electrical connection data ..................................................................... 35
4.8
CONNECTION OF POWER CABLES ............................................................ 36
4.9
POSITIONING AND CONNECTION OF BATTERIES .................................... 37
4.9.1
External battery cabinet ........................................................................ 38
4.10
SERIAL INTERFACES ................................................................................ 41
5.
OPTIONS ........................................................................................... 43
5.1
STANDARD OPTIONS INCLUDED TO BE SET VIA SOFTWARE ............... 43
5.1.1
Off-line .................................................................................................... 43
5.1.2
Programmable rectifier soft-start (Walk-In) ......................................... 43
5.1.3
Sequential rectifier start for parallel systems (Hold-off) .................... 43
5.1.4
Frequency converter .............................................................................. 43
5.2
OPTIONS PROVIDED ON REQUEST ............................................................ 44
5.2.1
Thermal compensation of battery charge ............................................ 44
5.2.2
Bypass insulation transformer ............................................................. 45
5.2.3
Separate input kit ................................................................................... 45
5.2.4
Voltage adaptation transformers .......................................................... 45
5.2.5
Alarm card .............................................................................................. 46
5.2.6
Serial interface RS-485 (Mod-Bus protocol) ........................................ 47
5.2.7
SNMP adapter ......................................................................................... 47
5.2.8
Remote panel .......................................................................................... 47
5.2.9
Parallel kit ............................................................................................... 47
5.2.10
Connection kit for external battery cabinet ...................................... 48
5.2.11
Wall mounted isolator with battery fuses ......................................... 48
5.2.12
Special painting .................................................................................. 48
5.2.13
Diesel generator ................................................................................. 49
5.2.14
External manual bypass..................................................................... 49
5.2.15
Remote emergency power off (EPO) ................................................ 49
5.2.16
BACK FEED (protection from power return to mains) .................... 49
