General features
Efficiency:
65% typical when measured at nominal input and rated load.
Input protection:
Protection against wrong polarity if the +24 V input voltage is mistaken-
ly reversed.
Output protection:
If for some reason the power supply fails to control itself, the built-in
over-voltage protection circuit will shut down the outputs to prevent dam-
age to external circuits. The trip point of the crowbar circuit is approxi-
mately 5.7 ~ 7.0 V.
Environmental specifications
Operating temperature: 0-45°C
Storage temperature: -40-75°C
International standards compliance
Safety: UL 1950
CSA 234
TüV EN 60950
64
AWS-8259 User's Manual