"UniVert 2" inverter
Messages | - Operation |
| LED green |
| - Output voltage ok |
| LED green |
| - Input undervoltage UE< |
| LED red |
| - Input overvoltage UE> |
| LED red |
| - Fault |
| LED red |
| - Overtemperature ϑ> |
| LED red |
| - Collective fault |
| LED red |
Remote signals (X3) | Operation and collective fault |
| message via |
| contact (safe isolation). |
| Max. contact load: |
| 150 V DC < 1.6 A |
| Min. contact load: 12 V 0.1 A |
Monitoring systems | - INV output undervoltage |
| - INV output overvoltage |
| - DC undervoltage |
| - DC overvoltage |
| - Heat sink overtemperature |
| - Overload / short circuit |
| - |
| - Internal auxiliary voltages |
| - Individual set fault, K7 fault |
Design | 19" mounting rail for installation in |
| module rack in acc. with |
| DIN 41494 |
Protection class | IP 20 |
Cooling | Forced air cooling |
Intake air temperature | With Uo = 230 VAC, rated current |
| and cos ϕ = 0.8 |
| 0°C to 45°C, |
| measured below the inverter |
Storage temperature | |
Ambient conditions | IEC 721 Part |
| 3B1 / 3C2 / 3S2 / 3M2 |
Site altitude | Up to 2000 m above sea level |
Page 32 of 42 | 8000012364 BAL, en |
