Phoenix QUINT-PS/24DC/48DC/5-DC/DC converter 2320128, QUINT DC/DC converter for rail installation, primary switching mode, using SFB technology (selective fusing technology), input: 24V DC, output: 48V DC/5 A
| DC operation |
| Rated input voltage range |
24V DC |
| Input Voltage Range |
18V DC ... 32V DC |
| operation |
14V DC ... 18V DC (attenuation) |
| Wide Input |
No |
| DC input voltage range |
18V DC ... 32V DC |
| 14V DC ... 18V DC (consider attenuation during operation) |
| Supply Voltage |
DC |
| Impulse current |
< 15 A (typical) |
| impulse current integral (I2t) |
3 A2s |
| grid buffer time |
> 12 ms (24V DC) |
| power consumption |
14 A (24 V, IBOOST) |
| prevents polarity reversal |
≤ is 30V DC |
| protection circuit |
transient surge protection; varistor |
| input fuse |
25 A (built-in (equipment protection)) |
| efficiency |
> 92.5% |
| output characteristics |
U/ I |
| Rated output voltage |
48V DC ±1% |
| output voltage (USet) setting range |
30V DC ... 56V DC (> 48V DC, limited stable capacity) |
| Rated output current (IN) |
5 A (-25°C ... 60 °C) |
| POWER BOOST (IBoost) |
6.25 A (-25°C ... 40°C constant, UOUT= 48V DC) |
| selective fusing (ISFB) |
30 A (12 ms) |
| Type of thermal magnetic circuit breaker |
B2 / B4 / C2 |
| Attenuation |
60°C ... 70°C (2.5 %/K) |
| feedback voltage resistance |
60V DC |
| output |
< 60V DC |
| Maximum capacitive load |
Unlimited |
| Active Current Limit |
about 7 a |
| control deviation |
<1% (load change, static 10%... 90%) |
| <2% (change of load, dynamic 10%... 90%) |
| < 0.1 % (input voltage variation is ± 10 %) |
| residual wave |
< 20 mVSS |
| Short-circuit protection |
is |
| output power |
240W |
| peak switching voltage rated load |
< 10 mVSS(20 MHz) |
| maximum no-load power consumption |
5.2W |
| Maximum rated load power loss |
21W |
| rise time |
< 2 ms (UOUT(10%... 90%)) |
| and connect |
Yes, for redundancy and increased capacity |
| Concatenation |
is |
| signal: DC OK active |
| Output Description |
UOUT>0.9xUN: High Signal |
| Switching voltage range |
24V DC |
| Maximum starting current |
< 20 mA (short circuit protection) |
| signal: POWER BOOST, active |
| Output Description |
IOUTN: High signal |
| Switching voltage range |
24V DC |
| Maximum starting current |
< 20 mA (short circuit protection) |
| signal: UINOK, activate |
| Output Description |
UIN> 19.2V: high signal |
| Switching voltage range |
24V DC |
| Maximum starting current |
≤ 20 mA (short-circuit protection) |
| signal: DC OK floating point |
| Output Description |
relay |
| output voltage |
≤ 30V AC/DC |
| Maximum starting current |
≤ 100 mA |
