12 V DC to 28 V DC input,2 inputs with 1 output,Output 24 V DC, 40 A,Housing width 36 mm,Built-in decoupling mosfets for 1+1 and N+1 redundancy,Only 72 mV voltage drop at 20 A output current,Only 1.7 W loss at 2 x 10 A and 5.9 W at 2 x 20 A input current,Reverse input polarity protection,Suitable for Zone 2/Div. 2 mounting
Voltage drop : input to output
72 mV at input 2 x 10 A
140 mV at input 2 x 20 A Power dissipation : 0.23 W no load
1.7 W at input 2 x 10 A
5.9 W at input 2 x 20 A Rated voltage : 12 ... 28 V Voltage range : 8.4 ... 36.4 V DC Current : 2 x 20 A at ambient temperature < 60 °C (140 °F)
2 x 15 A at ambient temperature 70 °C (158 °F)
2 x 20 ... 32.5 A for up to 5 s
for lower output currents see technical information Voltage : 12 ... 28 V DC Current : 40 A at ambient temperature < 60 °C (140 °F)
30 A at ambient temperature < 70 °C (158 °F)
65 A for up to 5 s
max. 26 A in overload or short circuit mode (voltage < 6 V DC) Input/Output : SELV/PELV Electromagnetic compatibility : Low voltage : RoHS : Degree of protection : EN 60529 Shock resistance : EN 60068-2-27 Vibration resistance : EN 60068-2-6 Ambient temperature : -25 ... 70 °C (-13 ... 158 °F) , see technical information Storage temperature : -40 ... 85 °C (-40 ... 185 °F) Relative humidity : 5 ... 95 %, noncondensing Shock resistance : 20 g , 11 ms or 30 g , 6 ms Vibration resistance : 2 ... 17.8 Hz : ± 1.6 mm , 17.8 ... 500 Hz : 2 g Housing material : aluminum alloy , galvanized steel Degree of protection : IP20 Connection : Mass : approx. 280 g Dimensions : 36 x 124 x 127 mm (W x H x D) , without DIN mounting rail Mounting : on 35 mm DIN mounting rail acc. to EN 60715:2001 ATEX approval : Directive conformity : UL approval : E223176 IECEx approval : Supplementary information : Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.