Datasheet

https://www.phoenixcontact.com/gb/products/2904605
04/10/2019Page2/7
Power supply unit-QUINT4-PS/1AC/12DC/2.5/PT-2904605
Technical data
Ambient conditions
Climatic class 3K3 (in acc. with EN 60721)
Degree of pollution 2
Installation height ≤ 5000 m (> 2000 m, observe derating)
Input data
Input voltage range 100 V AC ... 240 V AC -15% ... +10%
110 V DC ... 250 V DC -20%...+40%
Dielectric strength maximum 300 V AC 60 s
Discharge current to PE < 0.25 mA (264VAC, 60Hz)
Current consumption 0.44 A (100VAC)
0.35 A (120 V AC)
0.19 A (230 V AC)
0.2 A (240 V AC)
Nominal power consumption 32.8 VA
Inrush surge current typ. 11.3 A (at 25°C)
Mains buffering typ. 54 ms (120 V AC)
typ. 54 ms (230 V AC)
Input fuse 3.15 A (slow-blow, internal)
Choice of suitable circuit breakers 6 A ... 16 A (Characteristic B, C or comparable)
Type of protection Transient surge protection
Protective circuit/component Varistor
Output data
Nominal output voltage 12 V
Setting range of the output voltage (U
Set
)
12 V DC ... 15 V DC (constant capacity)
Nominal output current (I
N
)
2.5 A
Static Boost (I
Stat.Boost
)
3.125 A (≤ 40 °C)
Dynamic Boost (I
Dyn.Boost
)
4.5 A (≤ 60 °C (5 s))
Connection in parallel Yes, for redundancy and increased capacity
Connection in series yes
Feedback resistance ≤ 25 V DC
Output overvoltage protection ≤ 18 V DC
Control deviation < 0.2 % (Static load change 10% ... 90%)
< 2 % (Dynamic load change 10% ... 90%, (10 Hz))
< 0.1 % (change in input voltage ±10 %)
Residual ripple
< 30 mV
PP
(with nominal values)
Output power 30 W
Typical response time 500 ms
Maximum power dissipation in no-load condition < 0.5 W (230 V AC)
< 0.4 W (120 V AC)
Power loss nominal load max. < 3 W (120 V AC)