Description
Product details
Primary-switched power supply unit ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 2.5 A, adjustable from 24 V DC … 28 V DC
Technical data
Input data
Nominal input voltage range: 100 V AC … 240 V AC
Input voltage range: 100 V AC … 240 V AC -15 % … +10 % (PN = 60 W)
Frequency range (fN): 50 Hz … 60 Hz ±10 %
Mains buffering time: typ. 14 ms (120 V AC) / typ. 70 ms (230 V AC)
Current consumption: max. 1.5 A
Recommended breaker for input protection: 6 A … 16 A (Characteristic B, C, D, K or comparable)
Output data
Efficiency: typ. 88 % (120 V AC) / typ. 89 % (230 V AC)
Nominal output voltage: 24 V DC
Setting range of the output voltage (USet): 24 V DC … 28 V DC (> 24 V DC, constant capacity restricted)
Nominal output current (IN): max. 2.5 A
Output power (PN): 60 W (240 V AC)
Connection in parallel: yes, for increasing power and redundancy with diode
Connection in series: yes, for increased output voltage
Residual ripple: typ. 30 mVPP (with nominal values)
Connection data
Connection method: Screw connection
Conductor connection rigid: 0.5 mm² … 2.5 mm²
Conductor connection flexible: 0.5 mm² … 2.5 mm²
AWG: 20 … 14 (Cu)
Electrical properties
Number of phases: 1
Insulation voltage input/output: 4 kV AC (type test)
Product properties
Product family: ESSENTIAL POWER
MTBF (Telcordia SR-332): > 2800000 h (25 °C)
Protection class: II
Degree of pollution: 2
Dimensions
Width: 33 mm
Height: 90 mm
Depth: 100 mm
Mounting
Mounting type: DIN rail mounting
Mounting position: horizontal DIN rail NS 35, EN 60715
Material specifications
Housing material: Plastic / PC
Environmental and real-life conditions
Degree of protection: IP20
Ambient temperature (operation): -20 °C … 70 °C (Derating >45°C: 2.5%/K)
Ambient temperature (storage/transport): -40 °C … 85 °C
Maximum altitude: ≤ 5000 m (> 2000 m, Derating: 10 %/1000 m)
Standards and regulations
Standards/specifications: IEC 61010-2-201 (SELV), IEC 61010-1, IEC 61010-1 (SELV), IEC 61010-2-201 (PELV), EN 61000-3-2, SEMI F47 – 0706 (185 V AC), IEC 61558-2-16
Commercial data
Item number: 1394764
Packing unit: 1 pc
GTIN: 4063151775797
Weight per piece (excluding packing): 298 g
Customs tariff number: 85044095
Country of origin: CN
