Phoenix QUINT-PS/1AC/48DC/ 5-power 2866679, primary switching power supply QUINT POWER, pluggable screw connection, DIN rail mounting, SFB Technology (Selective Fuse Breaking), input: 1 phase, output: 48V DC/5 A

AC operation
Rated input voltage range 100V AC ... 240V AC
Input Voltage Range 85V AC ... 264V AC
90V DC ... 350V DC
AC input voltage range 85V AC ... 264V AC
DC input voltage range 90V DC ... 350V DC
maximum dielectric strength 300V AC
Supply Voltage AC/DC
Impulse current < 15 A (typical)
impulse current integral (I2t) < 1.5 A2s
AC frequency range 45Hz ... 65Hz
DC Frequency Range 0Hz
grid buffer time > 40 ms (120V AC)
> 40 ms (230V AC)
power consumption 2.8 A (120V AC)
1.2 A (230V AC)
2.4 A (110V DC)
1.2 A (220V DC)
Rated power consumption 270 VA
protection circuit transient surge protection; varistor
Typical Response Time < 0.5 s
input fuse 6.3 A (slow fuse, internal)
Allowable Spare Fuses B10 B16 AC:
Allowed DC Spare Fuses DC: Connect a suitable fuse
recommend use 10 A ... 16 A (AC: characteristics B, C, D, K)
PE discharge current < 3.5 mA

efficiency > 92.5 % (230V AC and rated)
output characteristics U/ I
Rated output voltage 48V DC ±1%
output voltage (USet) setting range 30V DC ... 56V DC (> 48V DC, limited stable capacity)
Rated output current (IN) 5 A (-25°C ... 60 °C,UOUT= 48V DC)
POWER BOOST (IBoost) 7.5 A (-25°C ... 40°C constant, UOUT= 48V DC)
selective fusing (ISFB) 30 A (12 ms)
Type of thermal magnetic circuit breaker B2 / B4 / C2
Attenuation 60°C ... 70°C (2.5 %/K)
feedback voltage resistance maximum 60V DC
output < 60V DC
control deviation <1% (load change, static 10%... 90%)
<2% (change of load, dynamic 10%... 90%)
< 0.1 % (input voltage variation is ± 10 %)
residual wave < 50 mVSS(rated value)
Short-circuit protection is
output power 240W
maximum no-load power consumption 7W
Maximum rated load power loss 21W
rise time < 0.5 ms
and connect Yes, for redundancy and increased capacity
Concatenation is
signal: DC OK active
Output Description UOUT>0.9xUN: High Signal
2866718

Phoenix QUINT-PS/1AC/48DC/ 5-Power 2866679

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