Datasheet

https://www.phoenixcontact.com/gb/products/2903002
06/18/2019Page2/7
Power supply unit-UNO-PS/1AC/15DC/100W-2903002
Technical data
Ambient conditions
Ambient temperature (operation) -25 °C ... 70 °C (> 55 °C Derating: 2.5 %/K)
Ambient temperature (storage/transport) -40 °C ... 85 °C
Max. permissible relative humidity (operation) ≤ 95 % (at 25 °C, non-condensing)
Climatic class 3K3 (in acc. with EN 60721)
Degree of pollution 2
Input data
Nominal input voltage range 100 V AC ... 240 V AC
Input voltage range 85 V AC ... 264 V AC
Current consumption 2.19 A (100VAC)
1.13 A (240 V AC)
Nominal power consumption 206.3 VA
Inrush current < 30 A (typical)
Mains buffering time typ. 20 ms (120 V AC)
typ. 85 ms (230 V AC)
Input fuse 4 A (slow-blow, internal)
Choice of suitable circuit breakers 6 A ... 16 A (Characteristics B, C, D, K)
Power factor (cos phi) 0.54
Type of protection Transient surge protection
Protective circuit/component Varistor
Output data
Nominal output voltage 15 V DC ±1%
Nominal output current (I
N
)
6.67 A (-25°C ... 55°C)
Derating 55 °C ... 70 °C (2.5%/K)
Connection in parallel Yes, for redundancy and increased capacity
Connection in series yes
Feedback resistance < 25 V DC
Output overvoltage protection ≤ 25 V DC
Control deviation < 1 % (change in load, static 10 % ... 90 %)
< 4 % (Dynamic load change 10 % ... 90 %, 10 Hz)
< 0.1 % (change in input voltage ±10 %)
Residual ripple
< 75 mV
PP
(with nominal values)
Output power 100 W
Typical response time < 1 s
Maximum power dissipation in no-load condition < 0.4 W
Power loss nominal load max. < 12 W
General
Net weight 0.34 kg
Efficiency typ. 89 % (120 V AC)
typ. 89 % (230 V AC)