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| Output type | Relay | 
|---|---|
| Analogue inputs | 2 | 
| Serial port | RS485 | 
| Protection degree | IP20 | 
| Type | Controller | 
| Power consumption | 3 VA | 
| Output rating | 8 A resistive, 3 A inductive | 
| Operating temperature | -10°C to +55°C | 
| Storage temperature | -20 to 70 °C | 
| Relative humidity | <90% RH non condensing | 
| Power supply | 12...24 Vac/dc | 
| Input voltage | 12...24 Vac/dc ±10% |