Fronius Signal Card
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Security via an audio-visual alarm function.
The Fronius Signal Card provides an audio-visual warning when there are status changes in the inverter. When the inverter reports a disruption, a potential-free contact is activated and a warning signal sounds. You also have the option of connecting a warning light, for example, for a visual signal. The Fronius Signal Card also offers cost-effective upgrade options: simply insert into the slot provided in the Fronius inverter – finished.
The Fronius Signal Card provides an audio-visual warning when there are status changes in the inverter. When the inverter reports a disruption, a potential-free contact is activated and a warning signal sounds. You also have the option of connecting a warning light, for example, for a visual signal. The Fronius Signal Card also offers cost-effective upgrade options: simply insert into the slot provided in the Fronius inverter – finished.
Technical Data
| Fronius Signal Card | |
|---|---|
| Power supply: | 5 V DC (from the solar module) |
| Dimensions (l x w x h): | 140 x 100 x 26 mm |
| Maximum switching characteristics of the relay: | |
| - U(DC): | 50 V |
| - I(DC): | 1 A |
| - U(AC): | 250 V |
| - I(AC): | 4 A |
| Maximum cable cross-section: | 1.5 sq.mm / cable |
| Recommended cable: | 3-core 0.75 sq.mm sheathed cable |
