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EN
Contents
Dear reader ....................................................................................................................... 1
The operating instructions and your safety ................................................................... 1
Safety ............................................................................................................................ 1
Explanation of safety instructions ...................................................................................... 1
Protection of personnel ..................................................................................................... 2
Housing ......................................................................................................................... 2
Galvanic (electrical) isolation ........................................................................................ 2
Repairs.......................................................................................................................... 2
General ............................................................................................................................. 4
Fronius Signal Card ...................................................................................................... 4
Overview ....................................................................................................................... 4
Installation ......................................................................................................................... 5
Safety ............................................................................................................................ 5
Fronius Signal Card ...................................................................................................... 5
Please note ................................................................................................................... 5
Connection cable specification ...................................................................................... 5
Installing the Fronius Signal Card ................................................................................. 6
Connecting the circuit ........................................................................................................ 7
Features of a compatible circuit .................................................................................... 7
3-pin terminal ................................................................................................................ 7
Relay as an NC and NO contact ................................................................................... 8
Simultaneous monitoring of several inverters ............................................................... 9
Jumper ............................................................................................................................ 10
General ....................................................................................................................... 10
1. „Buz.“ jumper .......................................................................................................... 10
2. „Err.“ jumper ............................................................................................................ 10
Power supply .................................................................................................................... 11
DC supply .................................................................................................................... 11
Relay as a floating contact ........................................................................................... 11
Operation ......................................................................................................................... 11
General ........................................................................................................................ 11
Special features ........................................................................................................... 11
Applications ..................................................................................................................... 12
Technical data ................................................................................................................. 12
Содержание Signal Card
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Страница 10: ...8 Ein Beschalten des Relais ist wie folgt möglich Relais als Öffner und als Schließer Als Öffner Als Schließer ...
Страница 22: ...8 The relay may be wired as follows Relay as an NC and NO contact As an NC contact As an NO contact ...
Страница 27: ...1 Z H ...
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Страница 30: ...4 1 4 5 8 6 7 3 2 9 ...
Страница 31: ...5 Z H 15 mm 5 mm ...
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Страница 33: ...7 Z H ...
Страница 34: ...8 ...
Страница 35: ...9 Z H ...
Страница 36: ...10 Buz off on Buz off on Err perm all Err perm all ...
Страница 37: ...11 Z H ...
Страница 38: ......