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KraftPowercon Sweden AB, Hjalmar Petris väg 49, S-352 46 Växjö, Sweden, Tel: +46 470-705200, Fax: +46 470-705201,
www.kraftpowercon.com
5.14.3 Specify rated current .............................................................................................................. 31
5.14.4 Specify number of rectifiers ................................................................................................... 32
5.14.5 Specify system affiliation ........................................................................................................ 32
5.15 SERVICE ..................................................................................................................................... 32
5.16 ALARM MESSAGES .................................................................................................................... 32
5.16.1 General .................................................................................................................................. 32
5.16.2 Alarm during delay ................................................................................................................ 33
5.16.3 Active alarm .......................................................................................................................... 33
5.16.4 Inactive alarm ........................................................................................................................ 33
5.16.5 Alarm queue .......................................................................................................................... 33
5.16.6 Alarm descriptions ................................................................................................................. 34
6 INSTALLATION INSTRUCTIONS ...........................................................39
6.1 SAFETY INSTRUCTIONS ............................................................................................................ 39
6.2 UNITS AND CONNECTIONS ................................................................................................... 39
6.3 OPERATOR PANEL .................................................................................................................... 39
6.3.1 Ordinary operator panel ........................................................................................................ 39
6.3.2 Satellite panel (option) ........................................................................................................... 40
6.4 I/O UNIT .................................................................................................................................... 40
6.4.1 General .................................................................................................................................. 40
6.4.2 Power supply ......................................................................................................................... 40
6.4.3 Measuring inputs ................................................................................................................... 40
6.4.3.1 Battery voltage ................................................................................................................... 40
6.4.3.2 Mid voltage ....................................................................................................................... 40
6.4.3.3 Earth fault measuring ......................................................................................................... 41
6.4.3.4 Battery temperature ........................................................................................................... 41
6.4.4 Digital inputs ......................................................................................................................... 41
6.4.4.1 General ............................................................................................................................. 41
6.4.4.2 Blocking of equalizing charging ........................................................................................ 41
6.4.4.3 Fuse monitoring ................................................................................................................. 41
6.4.4.4 Blocking of earth fault measuring/battery test .................................................................... 42
6.4.4.5 External faults .................................................................................................................... 42
6.4.5 Digital outputs ....................................................................................................................... 42
6.4.5.1 General ............................................................................................................................. 42
6.4.5.2 Alarm outputs .................................................................................................................... 42
6.4.5.3 Fan control ........................................................................................................................ 43
6.4.5.4 Battery test ......................................................................................................................... 43
6.4.6 Internal communications interface ......................................................................................... 43
6.4.7 External communications interface ........................................................................................ 43
6.4.7.1 RS-232 .............................................................................................................................. 43
6.4.7.2 Ethernet ............................................................................................................................. 43
6.4.7.3 I
2
C ..................................................................................................................................... 43
6.5 I/O UNIT 2 (option) .................................................................................................................... 44
6.5.1 General .................................................................................................................................. 44
6.5.2 Power supply ......................................................................................................................... 44
6.5.3 Measuring inputs ................................................................................................................... 44
6.5.4 Digital inputs ......................................................................................................................... 44
6.5.5 Digital outputs ....................................................................................................................... 44
6.5.5.1 General ............................................................................................................................. 44
6.5.5.2 Alarm outputs .................................................................................................................... 44
6.5.6 Internal communications interface ......................................................................................... 45
6.5.7 External communications interface ........................................................................................ 45
6.5.7.1 RS-232 .............................................................................................................................. 45
6.5.7.2 Ethernet ............................................................................................................................. 45
6.5.7.3 I
2
C ..................................................................................................................................... 45
7 COMMISSIONING ................................................................................46
7.1 SAFETY INSTRUCTIONS ............................................................................................................ 46
7.2 ELECTRIFICATION ..................................................................................................................... 46
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