ABC200-1012G

ABC200 Series is a family of compact and efficient AC-DC power supplies suited for telecom datacom and many other industrial applications. 

This family meets the international information technology safety standards with the CE-Mark for the European Low Voltage Directive (LVD). 

Their high efficiency allows a very minimal power loss in end equipment, resulting in higher reliability, ease of thermal management and regulatory approvals for an environmentally friendly end product. 

- High Efficiency up to 91% at 230 VAC 

- Universal AC Input Voltage Range: 90-264 VAC 

- Active Power Factor Correction 

- Over temperature, output overvoltage, overcurrent and short circuit protection 

- EMC Standard according to EN 55032 

- Safety approved to the latest edition of the following standards: CSA/UL 60950-1, EN/IEC 62368-1 

- High Power Density Design: 15 W/in[3] 

- Compact Size: 2.0 (W) x 4.0 (L) x 1.5 (H) inches 

- RoHS Compliant 

- CE Marked 

- Industrial Applications 

- Telecom 

- Datacom 

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|**MODEL**|**INPUT VOLTAGE**|**OUTPUT VOLTAGE**|**NOM OUTPUT CURRENT**|**# OF OUTPUTS**|**OUTPUT POWER**|
|---|---|---|---|---|---|
|ABC200-1012G|90 – 264 VAC|12 VDC|15 A|1|200 W|
|ABC200-1024G|90 – 264 VAC|24 VDC|8.5 A|1|200 W|
|ABC200-1048G|90 – 264 VAC|48 VDC|4.2 A|1|200 W|



The ABC200-10XXG is a high efficiency and high power With 1 m/s system air cooling,  the ABC200-1012G can density AC to DC power supply. It incorporates boundary deliver up to 180 W continuous output power, and 204W for conduction mode (BCM) PFC converter and soft-switching ABC200-1024G and the ABC200-1048G.  LLC converter, providing increased system reliability and high efficiency. 

Figure 1. ABC200-10XXG block diagram 

Stresses in excess of the absolute maximum ratings may cause performance degradation, adversely affect long-term reliability, and cause permanent damage to the supply. 

|**PARAMETER**|**CONDITIONS / DESCRIPTION**|**MIN**|**NOM**|**MAX**|**UNIT**|
|---|---|---|---|---|---|
|Vi maxc<br>Max Continuous Input|Continuous<br>Transient, 60 ms|||264<br>300|VAC<br>VAC|



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## ABC200 Series 

General Condition: TA = -10… 50 °C unless otherwise noted. Active fan air cooling required: 200 LFM (1 m/s) 

|**PARAMETER**|**PARAMETER**|**CONDITIONS / DESCRIPTION**|**MIN**|**NOM**|**MAX**|**UNIT**|
|---|---|---|---|---|---|---|
|Vi nom|Nominal Input Voltage||100||240|VAC|
|Vi|Input Voltage Ranges|Normal operating (Vi minto Vi max)|90||264|VAC|
|Ii max|Max Input Current|At 90 VAC input and max rating||2.75||Arms|
|Ii p|Inrush Current Limitation|Vi nom= 115 VAC, T = 25°C (see Figure 2)<br>Vi nom= 230 VAC, T = 25°C (see Figure 3)|||40<br>80|Ap|
|Fi|Input Frequency||47|50/60|63|Hz|
|PF|Power Factor|Normal input, half load and above|0.9||||
|Vi on|Turn-On Input Voltage1|Ramping up|85|87|90|VAC|
|Vi off|Turn-Off Input Voltage1|Ramping down|80|83|85|VAC|
|||Vi nom= 230 VAC,  0.5∙Io nom, Vo nom, TA= 25 °C||89|||
|η|Efficiency|Vi nom= 230 VAC,  1.0∙Io nom, Vo nom, TA= 25 °C||91||%|
|Thold|Hold-Up Time|After last AC zero point, Vowithin regulation,<br>Vi= 115 VAC, Po nom|10|||ms|



- 1) The power supply is provided with the hysteresis loop (about 4.5V) during turn-on and turn-off within the ranges. 

A slow-blow 5A input fuse (5 × 20 mm) in series with live line inside the power supply protects against severe defects. The fuse and a VDR form together with the input filter an effective protection against high input transients. 

## 4.2 INRUSH CURRENT 

The AC-DC power supply exhibits an X-capacitance of only about 1.0 μ F, resulting in a low and short peak current, when the supply is connected to the mains. The internal bulk capacitor will be charged through a NTC resistor which will limit the inrush current (see Figure 2 and 3). 

Figure 2.  Inrush current, Vin = 115Vac, 90° CH1: Vin (100V/div), CH2: Iin (10A/div) 

1 The power supply is provided with the hysteresis loop (about 4.5V) during turn-on and turn-off within the ranges. 

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ABC200 Series 

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Figure 3. Inrush current, Vin = 230Vac, 90° CH1: Vin (200V/div), CH2: Iin (20A/div) 

## 4.3 INPUT UNDER-VOLTAGE 

If the sinusoidal input voltage stays below the input under voltage lockout threshold Vi on, the supply will be inhibited. Once the input voltage returns within the normal operating range, the supply will return to normal operation again. 

## 4.4 POWER FACTOR CORRECTION 

Power factor correction (PFC) is achieved by controlling the input current waveform synchronously with the input voltage. A specified PFC controller is implemented in the boundary conduction mode topology giving outstanding PFC results over a wide input voltage and load ranges. The input current will follow the shape of the input voltage. 

## 4.5 EFFICIENCY 

The high efficiency (see Figure 4) is achieved by using softs witching LLC technology with boundary conduction mode PFC topology minimizing switching losses. Synchronous rectifiers on the output reduce the losses in the high current A Schottky or ultra fast diode is used as the rectifier in the output path for ABC200-1012G.  ABC200-1024G and ABC200-1048G because of the high output voltage level. 

Figure 4. Efficiency Curves 

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ABC200 Series 

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General Condition: TA = -10 to +50°C unless otherwise noted. Derate linearly from 50°C to 50% at 70°C. Active fan air cooling required: 200 LFM (1 m/s). 

|**PARAMETER**|**PARAMETER**|**CONDITIONS / DESCRIPTION**||**MIN**|**NOM**|**MAX**|**UNIT**|
|---|---|---|---|---|---|---|---|
|**Main Output VO**||||||||
||||ABC200-1012G||12.0|||
|VO|Nominal Output Voltage|0.5∙IO, Tamb= 25 °C,|ABC200-1024G||24.0||VDC|
||||ABC200-1048G||48.0|||
||||ABC200-1012G|11.95||12.05||
|VOset|Output Setpoint Accuracy|0.5∙IO, Tamb= 25 °C|ABC200-1024G|23.90||24.10|VDC|
||||ABC200-1048G|47.80||48.20||
||||ABC200-1012G||180||W|
|PO|Nominal Output Power||ABC200-1024G||204||W|
||||ABC200-1048G||204||W|
||||ABC200-1012G||13|15|ADC|
|IO|Nominal Output Current||ABC200-1024G||7.5|8.5|ADC|
||||ABC200-1048G||3.5|4.25|ADC|
||||ABC200-1012G|||120|mV|
|VOripple Output Ripple & Noise|ripple Output Ripple & Noise|VOnom, IOnom, 20 MHz BW|ABC200-1024G|||240|mV|
||||ABC200-1048G|||480|mV|
||||ABC200-1012G||60|120|mV|
|dVO|Load Regulation|Vi = Vi nom, 0 - 100 % IOnom,|ABC200-1024G||120|240|mV|
||||ABC200-1048G||240|480|mV|
||||ABC200-1012G||12|120|mV|
|dVi Line Line Regulation|dVi Line Line Regulation|Vi =Vi min…Vi max,|ABC200-1024G||24|240|mV|
||||ABC200-1048G||96|480|mV|
|||ΔIO= 50% IO nom,|ABC200-1012G|||0.6|VDC|
|dVdyn|Dynamic Load Regulation|IO= 50 … 100% IOmax,<br>dIO/dt = 1 A/μs,|ABC200-1024G|||1.2|VDC|
|||recovery within 5% of VO nom|ABC200-1048G|||2.4|VDC|
|Trec|Recovery Time||ABC200-10XXG|||2|ms|
|tDelay|Turn On Delay Time|See Figure 5 and Figure 6||0|1.5|2.5|sec|
|||VO= 10…90% VO nom(see Figure 10)||||20|ms|
|t rise|Rise Time|||||||
|||Note: For ABC200-1048G, maximum rise time is 30 ms||||||
||||ABC200-1012G|||3300|μF|
|CLoad|Capacitive Loading|Tamb= 25 °C|ABC200-1024G|||1800|μF|
||||ABC200-1048G|||1000|μF|



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## ABC200 Series 

Figure 5. Turn-On AC Line 115 VAC, full load (500 ms/div) CH1: VO (3 V/div) CH2: Vin (230 V/div) 

Figure 7. Turn-Off AC Line 115 VAC, full load (10 ms/div) CH1: VO (3 V/div) CH2: Vin (230 V/div) 

Figure 9. AC drop out 30ms (50 ms/div), VO restart CH1: VO (3 V/div) CH2: Vin (250 V/div) 

Figure 6. Turn-On AC Line 230 VAC, full load (500 ms/div) CH1: VO (3 V/div) CH2: Vin (350 V/div) 

Figure 8. AC drop out 10ms (50 ms/div) CH1: VO (3 V/div) CH2: Vin (250 V/div) 

Figure 10. VO rise time at 115VACCH1: VO (2 V/div) 

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ABC200 Series 

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Figure 11. Load transient VO, 7.5A to 15A (200 us/div), CH1: IO (5 A/div) CH2: VO (200 mV/div) 

Figure 12. Load transient VO, 15A to 7 A (200 us/div) CH1: IO (5 A/div) CH2: VO (200 mV/div) 

|**PARAMETER**|**PARAMETER**|**CONDITIONS / DESCRIPTION**|**MIN**|**NOM**|**MAX**|**UNIT**|
|---|---|---|---|---|---|---|
|TA|Ambient temperature|Vi minto Vi max, Io nom, ISB nom|-10||+50|°C|
|TAext|Extended temp range|Derated output|+50||+70|°C|
|TS|Storage temperature|Non-operational|-40||+85|°C|



|**PARAMETER**|**PARAMETER**|**CONDITIONS / DESCRIPTION**|**CONDITIONS / DESCRIPTION**|**MIN**|**NOM**|**MAX**|**UNIT**|
|---|---|---|---|---|---|---|---|
|F|Input Fuses Rating|Not user accessible, time lag characteristic|||5.0||A|
||||ABC200-1012G|14.0|15.0|16.0|VDC|
|Vo ov|OV Trigger Point||ABC200-1024G<br>ABC200-1048G|28.0<br>53.0|30.0<br>55.0|32.0<br>57.0|VDC<br>VDC|
||||ABC200-1012G||18.0||A|
|Io lim|Current Limit|Vi> 90 VAC, -10 °C <Ta< 50 °C|ABC200-1024G||9.0||A|
||||ABC200-1048G||4.5||A|
|TSD|Over Temperature on<br>Heat Sinks|Automatic shut-down, automatic recovery after cool down.|Automatic shut-down, automatic recovery after cool down.|Automatic shut-down, automatic recovery after cool down.|105||°C|



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ABC200 Series 

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## 7.1 OVERVOLTAGE PROTECTION 

The AC-DC power supply provides a fixed threshold overvoltage (OV) protection implemented with a HW comparator.  Once an OV condition has been triggered, the supply will shut down and latch the fault condition. The latch can be unlocked by disconnecting the supply from the AC mains only. 

## 7.2 CURRENT LIMITATION 

The main output current limitation will decrease with linear derating to 50% at 70 ºC if the ambient (inlet) temperature increases beyond 50 °C (see Figure 13). 

Figure 13. Output Current Capacity Derating 

The Out-OK output gives a status indication of the converter and the output voltages. It can be used for control functions such as data protection, central system monitoring or as a part of a self-testing system.  Connecting the Out-OK as shown in Figure 14, VOK <1.0 V indicates the output voltage(s) of the converter are within the range. 

Note: Using the potentiometer, the monitor level tracks the programmed output voltage.  In an error condition, if the output voltage is out of range due to overload or an external over voltage, VOK will approach Vp. The output is Figure 14: Power Good signal formed by an NPN transistor. The signal is isolated from the output. 

Figure 14. Power Good signal 

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ABC200 Series 

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## 9.1 IMMUNITY 

**NOTE:** Most of the immunity requirements are derived from EN 55024: 2010. 

|**TEST**|**STANDARD / DESCRIPTION**|**CRITERIA**|
|---|---|---|
|ESD Contact Discharge|EN 61000-4-2, Level 2|A|
|RF Susceptibility|EN 61000-4-3, Level 3|A|
|Fast Transient/Burst|EN 61000-4-4, Level 3|B|
|Surge|EN 61000-4-5, Class 3|B|
|RF Conducted Immunity|EN 61000-4-6, Class 3|A|
|Voltage Dips and Interruptions|EN 61000-4-11|C|
|Magnetic Fields|EN 61000-4-8, Level 3|A|



## 9.2 EMISSION 

|**TEST**|**STANDARD / DESCRIPTION**|**CRITERIA**|
|---|---|---|
|Conducted Emission|EN 55032 / CISPR 22: 0.15 … 30 MHz, QP and AVG, single unit|Class A|
|Radiated Emission|EN 55032 / CISPR 22: 30 MHz … 1 GHz, QP, single unit|Class A|
||IEC 61000-3-2, Vin = 100 VAC/ 60 Hz, 100% Load|Class A|
|Harmonic Emissions|||
||IEC 61000-3-2, Vin = 240 VAC/ 50 Hz, 100% Load|Class A|
|Voltage Fluctuation and Flicker|EN 61000-3-3|PASS|



Maximum electric strength testing is performed in the factory according to IEC/EN 62368-1, and UL 60950. Input-to-output electric strength tests should not be repeated in the field. Bel Power Solutions will not honor any warranty claims resulting from electric strength field tests. 

|**PARAMETER**|**PARAMETER**|**DESCRIPTION / CONDITIONS**|**MIN**|**MIN**<br>**NOM**|**MAX**|**UNIT**|
|---|---|---|---|---|---|---|
|||Safety approved to the latest edition of the following standards:|||||
||Safety Approvals|CSA/UL60950-1, IEC/EN 62368-1<br>CE Mark for LVD|||||
|||CB Approval|||||
|||Input / Case||Basic|||
||Insulation Safety Rating|Input / Output||Reinforced|||
|||Output / Case||Functional|||
|dCCreepage / Clearance|Creepage / Clearance|Primary (L/N) to protective earth (PE)<br>Primary to secondary|According to<br>safety standard|||mm<br>mm|
|||Input to case||2121||VDC|
||Electrical Strength Test|Input to output||4242||VDC|
|||Output and Signals to case||500||VDC|



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ABC200 Series 

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|**PARAMETER**|**PARAMETER**|**CONDITIONS / DESCRIPTION**|**MIN**|**NOM**|**MAX**|**UNIT**|
|---|---|---|---|---|---|---|
|||Width||50.8||mm|
||Dimensions|Height||36.6||mm|
|||Depth||101.6||mm|
|M|Weight|||0.2||kg|



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Figure 15. Side view 1 

Figure 16. Side view 2 

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ABC200 Series 

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Figure 17. Top view 

Figure 18. Front view 

**NOTE:** A 3D step file of the power supply casing is available on request. 

|**PIN**|**NAME**|**DESCRIPTION**|
|---|---|---|
|**Input J1**|||
|J1-1|Live|AC Input Live|
|J1-2|NA|NA|
|J1-3|Neutral|AC Input Neutral|
|**Output J2**|||
|Pin 1-3(Insider Row)|-Vo|+12V / +24V / +48V output return|
|Pin 4-6(Outside Row)|+Vo|+12V / +24V / +48V output|
|**Signal J3**|||
|J3-1|Power Good RTN|Power OK signal output return|
|J3-2|Power Good|Power OK signal output|
|J3-3|Vo Sense +|Main output positive sense|
|J3-4|Vo Sense -|Main output negative sense|



**NUCLEAR AND MEDICAL APPLICATIONS** - Products are not designed or intended for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems. 

**TECHNICAL REVISIONS** - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are subject to change without notice. 

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