aRTU – Acoustic Remote Terminal Unit
Technical parameters
Number of warning and voice recordings | 100 |
Overall recording length | max. 16 hours |
AC input voltage range | 90 V – 264 V AC / / 50 Hz – 60 Hz |
Standby power from the mains | < 13 VA |
Maximum power from the mains (during the charging process) | 330 VA |
Maximum battery charging current | 5 A |
Working temperature range | -25°C bis +65°C |
Recommended battery | 2 x 12 V / 26 Ah |
Device box weight (without batteries) | 21 kg |
Device box dimensions (L x H x W) | 600 × 400 × 355 mm |
Device box IP rating | IP54 or IP66 |