Balluff has introduced a line of rugged primary switch-mode power supplies, for automation-control applications. The ten-model line includes a range of 24V DC models with single and three-phase inputs. Output current ranges from 0.75A (18W) to 40A (960W) mean there is a size for most applications.
If more power is needed, multiple power supplies can be connected in parallel for additional current capacity. Other features include built-in advanced overload and overvoltage protection, load regulation to +/- one per cent, ripple/noise of less than 50mV on most models and adjustable outputs to compensate for differences in specific control needs.
All models are din-rail mountable. The mean time between failure is specified over 210,000 hours (24 years) while operating at published specifications. The range also includes 5, 12, 15 and 48V models.
