Page 57 from 69
Power supply DRC SD 1 1 (Part No. 910 920) DRC SD 2 1 (Part No. 910 921)
Power supply 230 VAC (via L1 and N) 24 VDC SELV III
Input voltage range 185 - 265 VAC, 47 - 53 Hz 18 - 30 VDC
Current consumption 30 mA (max.) 100 mA (max.)
Power consumption 8 W (max.) 3 W (max.)
Max. permissible input voltage in the event of a fault (with disconnected neutral)
400 VAC
Supply voltage buffering in case of power failure min. 5 seconds depending on power supply
Supply voltage buffering in case of voltage dip up to 70 % min. 60 seconds depending on power supply
Permitted overvoltage 463 VAC for 5 seconds
12. Technical data
To Next Page
Loading...