Switchers Mount On DIN Rails August 2003 Issue Published Date: August 01, 2003
Industrial control and embedded systems are the primary markets for the DR series of DIN-rail mounted switching power supplies. The enclosed supplies accept universal input voltages from 85 to 265 Vac and deliver output levels from 75W to 240W. Eight models are available with single outputs of 12, 24 and 48 Vdc. Integrated features include Class B EMI filtering, a power-good LED indicator, and an output-adjusting potentiometer. Operating temperature range is from -10°C to 50°C without forced cooling or output power derating. All model include over-voltage and short-circuit protection and are UL508, TUV EN60950, and CB approved. Price for DR75 75W switchers starts at $25 each. ASTRODYNE, Taunton, MA. (800) 823-8082.
