Weidmueller PRO DM 20

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PRO DM 20

SKU: 2486080000.0 Category: Brand:

Diode module, 24 V DC

Technical Specifications:

Depth 125 mm
Depth (inches) 4.921 inch
Height 125 mm
Height (inches) 4.921 inch
Width 32 mm
Width (inches) 1.26 inch
Net weight 552 g
Storage temperature -40 °C…85 °C
Operating temperature -40 °C…70 °C
Humidity 5-95% relative humidity, Tu = 40°C, without condensation
RoHS Compliance Status Compliant with exemption
RoHS Exemption (if applicable/known) 7a, 7cI
REACH SVHC Lead 7439-92-1
SCIP cc374e6c-371c-484b-a36d-6c65c5030ae7
Connection system Screw connection
DC input voltage range 0…60 V DC
Input current 2 × 24 A (-40 °C ~ +45 °C) 2 × 20 A (+45 °C ~ +60 °C) 2 × 15 A (+70 °C)
Input fuse (internal) No
Nominal power consumption 480 VA
Rated input voltage 24 V DC
Connection system Screw connection
Continuous output current @ UNominal 1 × 48 A (-40 °C ~ +45 °C) 1 × 40 A (+45 °C ~ +60 °C) 1 × 30 A (+70 °C)
Output current, max. 40 A
Output power 932 W
Protection against inverse voltage Yes
Rated output voltage VINPUT-typ. 0.7 V
Residual ripple, breaking spikes Dependent on the power supplies used
Degree of efficiency > 97% @ 24 V Input voltage
Derating > 60°C / 75% load @ 70°C
Housing version Metal, corrosion resistant
Humidity 5-95% relative humidity, Tu = 40°C, without condensation
Mounting position, installation notice Horizontal on TS35 mounting rail. 50 mm of clearance at top & bottom for air circ. Can mount side by side with no space in between.
MTBF According to Standard: SN 29500 Operating time (hours), min.: 32,830,000 h Ambient temperature: 25 °C Input voltage: 24 V Output power: 480 W Duty cycle: 100 % According to Standard: SN 29500 Operating time (hours), min.: 25,982,000 h Ambient temperature: 40 °C Input voltage: 24 V Output power: 480 W Duty cycle: 100 %
Protection degree IP20
Short-circuit protection No
Surge voltage category III
Interference immunity test acc. to EN 55022 EN 55024 EN 61000-3-2,-3 EN 61000-4-2 (ESD)EN 61000-4-3 and EN 61000-4-8 (fields)EN 61000-4-4 (burst)EN 61000-4-5 (surge)EN 61000-4-6 (conducted)
Shock resistance IEC 60068-2-27 30 g in all directions
Vibration resistance IEC 60068-2-6 2.3 g (on DIN rail)
Insulation voltage input / earth 0.5 kV
Insulation voltage output / earth 0.5 kV
Pollution severity 2
Protection class III, with no ground connection, for SELV
Surge voltage category III
Electrical machine equipment Acc. to EN60204
For use with electronic equipment Acc. to EN50178 / VDE0160
Protective separation / protection against electrical shock VDE0100-410 / acc. to DIN57100-410
Conductor cross-section, AWG/kcmil , max. 10
Conductor cross-section, AWG/kcmil , min. 26
Conductor cross-section, flexible , min. 0.22 mm²
Conductor cross-section, rigid , max. 6 mm²
Conductor cross-section, rigid , min. 0.18 mm²
Connection system Screw connection
Number of terminals 4 (1+, 2+, 1-, 2-)
Screwdriver blade 0.8 x 4.0 PZ 1
Tightening torque, max. 0.6 Nm
Tightening torque, min. 0.5 Nm
Wire connection cross section, flexible (input), max. 4 mm²
Conductor cross-section, AWG/kcmil , max. 8
Conductor cross-section, AWG/kcmil , min. 22
Conductor cross-section, flexible , max. 16 mm²
Conductor cross-section, flexible , min. 0.5 mm²
Conductor cross-section, rigid , max. 16 mm²
Conductor cross-section, rigid , min. 0.5 mm²
Connection system Screw connection
Number of terminals 4 (++ / –)
Screwdriver blade 1.0 x 5.5
Tightening torque, max. 1.5 Nm
Tightening torque, min. 1.2 Nm

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