DIN-rail-mount power supply module
DIN-rail-mount power supply module can connect two power supplies in 1+1 redundancy.
DIN-rail-mount power supply module can connect two power supplies in 1+1 redundancy. DLP-PU series is applicable to process control and critical monitoring equipment where down-time would cause extensive and costly manufacturing delay. Module accepts up to two 20-Amp inputs rated between 21 V and 28 V, and contains o-ring diodes to isolate the effects of a faulty power supply on the system bus. LEDs indicate input status. Status of each output can be moni-tored using the power supply’s normally open or normally closed relay contacts; a fault is indicated if the input falls below 19.2 V or rises above 20 V.