Specification
Input | |||||
Item | Operating Conditions | Min. | Typ. | Max. | Unit |
Input Voltage Range | Rated input (Certified voltage) | 100 | 240 | VAC | |
AC input | 90 | 264 | |||
DC input | 120 | 370 | VDC | ||
Input Voltage Frequency | 47 | 63 | Hz | ||
Input Current | 115VAC | 2 | A | ||
230VAC | 1 | ||||
Inrush Current | 115VAC(Cold Start) | 25 | |||
230VAC(Cold Start) | 45 | ||||
Power Factor | 115VAC | 0.98 | |||
230VAC | 0.94 | ||||
Leakage Current | 240VAC | <0.5mA | |||
Hot Plug | Unavailable |
Output | |||||
Item | Operating Conditions | Min. | Typ. | Max. | Unit |
Output Voltage Accuracy |
Full load range/48V
|
±1.0
|
% | ||
Line Regulation | Rated load | ±0.5 | |||
Load Regulation | 0% - 100% load | ±1.0 | |||
Ripple & Noise |
20MHz bandwidth (peak-to-peak value) |
150 | mV | ||
Temperature Coefficient | ±0.03 | %/℃ | |||
Minimum Load | % | ||||
Hold-up Time | 115VAC | 12 | ms | ||
230VAC | 60 | ||||
Short Circuit Protection | Recovery time<3s after the short circuit disappear | Constant current, continuous, self-recovery | |||
Over-current Protection | Normal temperature |
105% - 150% Io constant current mode automatic recover after fault condition is removed |
|||
Low temperature high temperature |
≥105%Io constant current mode automatic recover after fault condition is removed |
||||
Over-voltage Protection | 48V | ≤60V (Output voltage turn off, re-power on for recovery) | |||
Over-temperature Protection | Output voltage turn off, re-power on for recover after the temperature drops |
General | ||||||||
Item | Operating Conditions | Min. | Typ. | Max. | Unit | |||
Isolation Test
|
Input |
Electric strength test for 1min. leakage current <10mA |
2000 | VAC | ||||
Input-Output | 4000 | |||||||
Output | 500 | |||||||
Insulation Resistance |
Input |
At 500VDC
|
50 |
MΩ
|
||||
Input-Output | 50 | |||||||
Output | 50 | |||||||
Operating Temperature | -30 | +70 | ℃ | |||||
Storage Temperature | -40 | +85 | ||||||
Storage Humidity | Non-condensing | 10 | 95 | %RH | ||||
Operating Humidity | 20 | 95 | ||||||
Switching Frequency | 65 | kHz | ||||||
Power Derating |
Operating temperature derating |
-30℃ to -10℃ | 2.0 |
%/℃
|
||||
+45℃ to +70℃ | 2.0 | |||||||
Input voltage derating | 90VAC-100VAC | 2.0 | %/VAC | |||||
Safety Standard |
|
IS13252 (Part1) safety approved & EN62368-1, BS EN 62368-1 (Report) Design refer to UL62368-1, UL61010-1 |
||||||
Safety Class | CLASS I | |||||||
MTBF | MIL-HDBK-217F@25℃ | ≥300,000h |
Introduction
IM-DAC220/DC48V1.6A converts AC220V to DC48V for industrial PoE switches featuring
With good EMC performance, immunity to noise and reliability, it could ensure stable and continuous operation of the automation system
Mechanical Information
Case Material | Metal (AL1100, SGCC) |
Dimension | 32.00mm x 125.00mm x 87.50mm |
Weight | 350g(Typ.) |
Cooling Method | Free air convection |
Characteristic Curve
Note
1. With an AC input voltage between 90-100VAC and a DC input between 120-140VDC the output power must be derated as per the temperature derating curves
2. This product is suitable for applications using natural air cooling
Electromagnetic Compatibility | |||
Emissions | CE | CISPR32/EN55032 CLASS B | |
RE | CISPR32/EN55032 CLASS B | ||
Harmonic current | IEC/EN61000-3-2 CLASS A | ||
Immunity | ESD |
IEC/EN 61000-4-2 Contact ±6KV/Air ±8KV |
perf. Criteria A |
RS | IEC/EN 61000-4-3 10V/m | perf. Criteria A | |
EFT | IEC/EN 61000-4-4 ±2KV | perf. Criteria A | |
Surge | IEC/EN 61000-4-5 line to line ±2KV/line to ground ±4KV | perf. Criteria A | |
CS | IEC/EN61000-4-6 10 Vr.m.s | perf. Criteria A | |
Voltage dips short interruptions and voltage variations immunity |
IEC/EN61000-4-11 0%, 70%
|
perf. Criteria B |
Ordering Options
IM-DAC220/DC12V1.67A | AC220V to DC12V1.67A, 20W, Din Rail Mounted, -30℃~70℃ |
IM-DAC220/DC24V1A | AC220V to DC24V1A, 24W, Din Rail Mounted, -30℃~70℃ |
IM-DAC220/DC48V1.6A | AC220V to DC48V1.6A, 76.8W, Din Rail Mounted, -30℃~70℃ |
IM-DAC220/DC48V2.5A | AC220V to DC48V2.5A, 120W, Din Rail Mounted, -40℃~70℃ |
IM-DAC220/DC48V5A | AC220V to DC48V5A, 240W, Din Rail Mounted, -40℃~70℃ |
IM-DAC220/DC48V10A | AC220V to DC48V10A, 480W, Din Rail Mounted, -40℃~70℃ |