Phoenix UNO-PS/1AC/12DC/ 55 W/H-power supply 1088850, UNO POWER power supply for DIN rail installation, primary switch mode, IEC 60335-1, input: 1 phase, output: 12V DC/55W
AC operation
Rated input voltage range
100V AC ... 240V AC
Input Voltage Range
85V AC ... 264V AC
AC input voltage range
85V AC ... 264V AC
Supply Voltage
AC
Impulse current
< 30 A (typical)
impulse current integral (I2 t)
< 0.5 A2 s
frequency range (fN )
50Hz ... 60Hz ± 10%
grid buffer time
> 20 ms (120V AC)
> 90 ms (230V AC)
power consumption
1.3 A (100V AC)
0.6 A (240V AC)
Rated power consumption
127 VA
protection circuit
transient surge protection; varistor
power factor (cos phi)
0.49
Typical Response Time
< 1 s
input fuse
2 A (slow fuse, internal)
recommend use
6 A ... 16 A (characteristics B, C, D, K)
Output Data
efficiency
87% typical (120V AC)
Typical 88% (230V AC)
Rated output voltage
12V DC
Rated output current (IN )
4.6 A (-25°C ... 55 °C)
Attenuation
55°C ... 70°C (2.5 %/K)
feedback voltage resistance
< 25V DC
output
≤ 25V DC
control deviation
<1% (load change, static 10%... 90%)
<3% (dynamic load change 10%... 90%, 10Hz)
< 0.1 % (input voltage variation is ± 10 %)
residual wave
< 30 mVSS (rated value)
Short-circuit protection
is
output power
55W
maximum no-load power consumption
< 0.3W
Maximum rated load power loss
< 8W
rise time
< 0.5 s (UOUT (10%... 90%))
response time
< 2 ms
Concurrent
Yes, for redundancy and increased capacity
Concatenation
is
Connection Data
Input
Connection Mode
screw connection
Minimum cross section of rigid conductor
0.2 mm²
Maximum cross section of rigid conductor
2.5 mm²
flexible lead
0.2 mm²
Flexible lead maximum cross section
2.5 mm²
Minimum Wire Cross Section AWG
24
Maximum conductor cross section AWG
14
stripping length
8mm
thread
M3
Minimum tightening torque
0.5 Nm
Maximum tightening torque
0.6 Nm
