Metor 6M PAGE 11
Installation and Operating Manual
92102916 REV 5 4. INTRODUCTION
Technical data
Power
• Input, nominal.....................................12.5 VDC, 2A
• Input, absolute limits...........................12 - 15 VDC, 4A
• Power consumption, typical................25 W (12 VDC)
• Power consumption, maximum ..........50 W (12 VDC)
Ratings of recommended external power supply
• Voltage, nominal .................................100 - 240 VAC
• Voltage, absolute limits.......................90 - 264 VAC
• Frequency, nominal.............................50/60 Hz
Recommended operating conditions
• Ambient temperature ..........................from -20 °C to +60 °C (-4 °F to 140 °F),
from -15 °C to +45 °C (5 °F to 113 °F)
when battery back-up is in use
• Storage temperature ............................from -30 °C to +70 °C (-22 °F to 158 °F)
• Relative humidity................................0 to 95 %, no condensation
• Protection............................................IP 55 (IEC 60529), excluding external
power supply.
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