1
Description
Power supply unit
TRIO-PS-2G/3AC/24DC/40
© PHOENIX CONTACT
Data sheet
TRIO POWER - power supplies with standard functionality
The power supplies of the TRIO POWER family convince
due to their slim and robust design. The dynamic boost (1.5
x I
N
for 5 seconds) absorbs starting currents and short
overload situations securely during operation and without a
drop in output voltage. The push-in connection technology
on the front enables fast and tool-free wiring of the devices.
Features
–
Tool-free connection via push-in connection
technology
–
Safe operation, thanks to electrically and mechanically
robust design
–
Especially slim design
–
Worldwide use, thanks to wide-range input
–
Reliable starting of heavy loads, thanks to dynamic
boost (1.5 x I
N
for 5 seconds)
–
Simplified error diagnostics for remote signaling via DC-
OK signal contact
–
OVP (Over Voltage Protection) limits surge voltages to
≤
30
V
DC (EN
61131-2)
Technical data (short form)
Input voltage range
3x400 V AC ... 500 V AC
-20 % ... +15 %
Mains buffering
> 10 ms (400 V AC)
> 20 ms (480 V AC)
Nominal output voltage (U
N
)
24 V DC ±1
%
Setting range of the output voltage
(U
Set
)
24 V DC ... 28 V DC
Nominal output current (I
N
)
Dynamic Boost (I
Dyn.Boost
)
40 A
60 A (5 s)
Output power (P
N
)
Output power (P
Dyn. Boost
)
960 W
1440 W
Efficiency
typ. 93 % (400 V AC)
typ. 93.3 % (480 V AC)
Residual ripple
≤
50 mV
PP
MTBF (IEC 61709, SN 29500)
> 1730000 h (25 °C)
> 1051000 h (40 °C)
> 510000 h (60 °C)
Ambient temperature (operation)
-25 °C ... 70 °C
-40°C (startup type tested)
> 60 °C Derating: 2.5 %/K
Dimensions W/H/D
110 mm / 130 mm / 160 mm
Weight
2.6 kg
Make sure you always use the latest documentation.
It can be downloaded from the product at
.
105907_en_00
2017-08-02
