Spécifications
Power Fault Warning:
When one power module fails, the buzzer sounds and the LED lights up.
Push the red button to stop the buzzer.
The LED stays lit until the failed power module is replaced.
ACE-R23A 230W Redundant Power Module
Input : 90 VAC - 130 VAC or 180 VAC - 260 VAC
Output (Max. output power 230 W at 30ºC)
| Output |
Min. Load |
Rated Load |
Max. Load |
Voltage Accessory |
| +5 V |
4.0 A |
20 A |
25 A |
4.80 V to 5.20 V |
| +12 V |
1.0 A |
10 A |
12 A |
11.4 V to 12.9 V |
| -12 V |
0.1 A |
0.5 A |
1 A |
-11.30 V to -12.60 V |
| -5 V |
0.1 A |
0.5 A |
1 A |
-4.65 V to -5.25 V |
Ripple and Noise:
The peak to peak ripple and noise for the +5 V output is less than 50 mV,
for the ±12 V and -5 V output it's less than 100 mV.
Line Regulation:
The line regulation for each output is less ±1% while measuring at rated
load and ±10% or 115VAC or 230VAC input voltage changing.
Load Regulation:
The output voltage load regulation is less than the following values when changing each output and 40% to 60% rated load, with all other outputs at 60% of the rated load.
+5 V : ±4 % +12 V : ±5 % -12 V : ±2 % -5 V : ±2 %
Hold Up Time: >16ms
Power Good Signal:
Go high 100ms to 500ms after all output DC Voltages are within regulation limits.
Efficiency: 70% typical
Output protection: Overvoltage and short protection
Operating temperature : 0 ºC~ 50ºC (derating about 20% form 30ºC to 50ºC)
Storage temperature : -40 ºC~ 75ºC
Cooling: Cooling with a 42CFM fan
MTBF: 122,347 Hrs
Safety Standards: CSA22.2 No. 234;
EMI Standard: ECC docket 20780 curve “B” ; EN55022 class “B”
Connectors: DIN 41612 C96
Pin Assignment:
| Pin 1 |
AC L |
Pin 11, 12, 13 |
+12V |
| 4 |
AC N |
11~25 |
GND |
| 9 |
-5 V |
26~31 |
+5 V |
| 10 |
-12 V |
32 |
Power Good |
