Datasheet

https://www.phoenixcontact.com/gb/products/2903154
11/22/2016Page2/7
Power supply unit-TRIO-PS-2G/3AC/24DC/10-2903154
Technical data
Ambient conditions
Ambient temperature (storage/transport) -40 °C ... 85 °C
Max. permissible relative humidity (operation) ≤ 95 % (at 25 °C, non-condensing)
Noise immunity EN 61000-6-2:2005
Maximum altitude ≤ 5000 m (> 4000 m, observe derating)
Input data
Nominal input voltage range 3x 400 V AC ... 500 V AC -20 % ... +15 %
2x 400 V AC ... 500 V AC -10 % ... +15 %
Input voltage range 3x 320 V AC ... 575 V AC
2x 360 V AC ... 575 V AC
AC frequency range 50 Hz ... 60 Hz
Discharge current to PE ≤ 3.5 mA
Current consumption 3x 0.6 A (400 V AC)
3x 0.6 A (500 VAC)
2x 1.1 A (400 V AC)
2x 1.1 A (500 VAC)
Inrush surge current ≤ 26 A (typical)
Power failure bypass > 10 ms (400 V AC)
> 20 ms (500 VAC)
Input fuse 3.15 A (internal (device protection), slow-blow)
Choice of suitable circuit breakers 6 A ... 16 A (Characteristics B, C, D, K)
Type of protection Transient surge protection
Protective circuit/component Varistor
Output data
Nominal output voltage 24 V DC ±1%
Setting range of the output voltage (U
Set
)
24 V DC ... 28 V DC (> 24 VDC, constant capacity restricted)
Nominal output current (I
N
)
10 A
Dynamic Boost (I
Dyn.Boost
)
15 A (5 s)
Derating > 60 °C ... 70 °C (2.5%/K)
Connection in parallel Yes, for redundancy and increased capacity
Connection in series yes
Control deviation < 1 % (change in load, static 10 % ... 90 %)
< 3 % (Dynamic load change 10 % ... 90 %, 10 Hz)
< 0.1 % (change in input voltage ±10 %)
Residual ripple
≤ 20 mV
PP
Output power 240 W
Typical response time < 1 s
Maximum power dissipation in no-load condition < 1.1 W
General
Net weight 0.9 kg