Weidmuller 1478120000 PRO MAX Switch-Mode Power Supply 180W 24V 7.5A IP20
Weidmuller 1478120000 PRO MAX Switch-Mode Power Supply 180W 24V 7.5A IP20
- MPN: 1478120000
- PPN: WDM-1478120000
Spec sheet
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Description
Power supply, switch-mode power supply unit, 24 V
Specifications
General Data
- AC failure bridging time @ I
- min. 20 ms
- Degree of efficiency
- 91.5%
- Earth leakage current, max.
- 3.5 mA
- MTBF
- >500.000h (25°C, IEC 61709 (SN29500))
- Operating temperature
- -25 °C...70 °C
- Power loss, idling
- 1.8 W
- Protection against reverse voltages from the load
- 30…35 V DC
- Series switching capability
- Yes
- Start-up
- ≥ -40 °C
- Surge voltage category
- III
Current limiting> 120% IN
Derating> 60°C / 75% @ 70°C
Housing versionMetal, corrosion resistant
Mounting position, installation noticeHorizontal on TS35 mounting rail. 50 mm of clearance at top & bottom for air circ. Can mount side by side with no space in between.
Power factor (approx.)> 0.95 @ 230 V AC
Power loss, nominal load16.7 W
Protection degreeIP20
Short-circuit protectionYes
Status indicationLED red/green and relay (≥21.6 V DC LED green, relay on/ ≤20.6 LED red, relay off)
Signalling
- Contact load (NO contact)
- max. 30 V DC / 1 A
- Status indication
- LED red/green and relay (≥21.6 V DC LED green, relay on/ ≤20.6 LED red, relay off)
Floating contactYes
Connection Data (Input)
- Conductor cross-section, AWG/kcmil , max.
- 10
- Conductor cross-section, flexible , min.
- 0.22 mm²
- Conductor cross-section, rigid , min.
- 0.18 mm²
- Number of terminals
- 3 for L/N/PE
- Tightening torque, max.
- 0.6 Nm
- Wire connection cross section, flexible (input), max.
- 4 mm²
Conductor cross-section, AWG/kcmil , min.26
Conductor cross-section, rigid , max.6 mm²
Connection systemScrew connection
Screwdriver blade0.8 x 4.0, PZ 1
Tightening torque, min.0.5 Nm
Approvals
- Approvals
- CE, CULUS, CULUSEX, cURus, DNV GL, EAC, TUEV
- UL File Number Search
- E258476
ROHSConform
Dimensions And Weights
- Width
- 50 mm
- Height
- 130 mm
- Depth
- 125 mm
- Net weight
- 950 g
Width (inches)1.969 inch
Height (inches)5.118 inch
Depth (inches)4.921 inch
Electrical Safety (Applied Standards)
- Electrical machine equipment
- Acc. to EN60204
- Protection against dangerous shock currents
- Acc. to VDE0106-101
- Safety extra-low voltage
- SELV according to EN 60950, PELV according to EN 60204, IEC61204
For use with electronic equipmentAcc. to EN50178 / VDE0160
Protective separation / protection against electrical shockVDE0100-410 / acc. to DIN57100-410
Safety transformers for switch-mode power suppliesAccording to EN 61558-2-16
Rated Data Ul
- Certificate No. (cURus)
- E255651
Emc / Shock / Vibration
- Noise emission in accordance with EN55032
- Class B
- Interference immunity test acc. to
- EN 55024, EN 55032, IEC61000-3-2,-3, IEC61000-4-2,-3,-4,-5,-6,-8,-11
Vibration resistance IEC 60068-2-62.3 g
Shock resistance IEC 60068-2-2730 g in all directions
Input
- AC current consumption
- 1 A @ 230 V AC / 2 A @ 115 V AC
- Connection system
- Screw connection
- DC input voltage range
- 80...370 V DC
- Input fuse (internal)
- Yes
- Rated input voltage
- 100...240 V AC (wide-range input)
- Standby power consumption, max.
- 1 W
AC input voltage range85…277 V AC
DC current consumption1A @ 370 VDC / 2A @ 120 VDC
Frequency range AC45…65 Hz
Inrush currentmax. 15 A
Recommended back-up fuse10 A, Char. B circuit breaker, 6...8 A, char. C circuit breaker
Surge protectionVaristor
Classifications
- ETIM 6.0
- EC002540
- eClass 9.0
- 27-04-07-01
- eClass 10.0
- 27-04-07-01
ETIM 7.0EC002540
eClass 9.127-04-07-01
Output
- Connection system
- Screw connection
- Current capacity (pulse) @ U
- 22,5 A (2ms)
- Output power
- 180 W
- Parallel connection option
- yes, max. 5
- Rated output voltage
- 24 V DC ± 1 %
- Residual ripple, breaking spikes
- < 50 mVss @ UNenn, Full Load
Continous output current @ U9 A @ 45°C, 5,6 A @ 70°C
Nominal output current for U7,5 A @ 60 °C
Output voltage22.5...29.5 V (adjustable via potentiometer)
Protection against inverse voltageYes
Reserve capacity @ U9 A (1 min), 11.25 A (4s)
Environmental Product Compliance
- REACH SVHC
- Lead 7439-92-1
Insulation Coordination
- Humidity at operating temperature
- 5...95 %, no condensation
- Insulation voltage output / earth
- 0.5 kV
- Pollution severity
- 2
- Surge voltage category
- III
Insulation voltage input / earth3.5 kV
Insulation voltage, input/output4 kV
Protection classI, with PE connection
Connection Data (Output)
- Conductor cross-section, AWG/kcmil , max.
- 12
- Conductor cross-section, flexible , max.
- 4 mm²
- Conductor cross-section, rigid , max.
- 6 mm²
- Connection system
- Screw connection
- Screwdriver blade
- 0.6 x 3.5
- Tightening torque, min.
- 0.5 Nm
Conductor cross-section, AWG/kcmil , min.26
Conductor cross-section, flexible , min.0.5 mm²
Conductor cross-section, rigid , min.0.5 mm²
Number of terminals8 (++,---,11,13,14)
Tightening torque, max.0.6 Nm
Temperatures
- Humidity at operating temperature
- 5...95 %, no condensation
- Operating temperature, min.
- -25 °C
- Storage temperature, min.
- -40 °C
- Storage temperature
- -40 °C...85 °C
Operating temperature, max.70 °C
Storage temperature, max.85 °C
Operating temperature-25 °C...70 °C
Ratings Iecex/Atex/Cul
- Certificate no. (cULus)
- E258476
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