WLP225
The ABC225 Series of open frame power supplies feature a wide
universal AC input range of 90 – 264 VAC, offering up to 225 W of
output power in a compact 4 x 2 x 1 inch footprint, with a variety of
isolated single output voltages.
The high efficiency and high power density of the ABC family ensures
minimal power loss in end-use equipment, thereby facilitating higher
reliability, easier thermal management and meets regulatory approvals
for environmentally-friendly end products.
These power supplies are ideal for telecom, datacom, industrial
equipment and other applications.
Key Features & Benefits
•
2 x 4 x 1 Inch Form Factor
•
225 W with Forced Air Cooling & 130 W with Convection Cooling
•
Efficiencies up to 94%
•
No Load Power < 0.5 W
•
-40 to 70°C Operating Temperature
•
12 V / 0.5 A Fan Output, Thermal Shut-Down Feature
•
3.37 Million Hours, Telcordia -SR332-Issue 3 MTBF
•
IEC/EN/UL 62368-1 Certified
•
CCC (China Compulsory Certification approval)
•
Approved with metal enclosures/accessories
•
RoHS Compliant
Applications
•
Instrumentation
•
Renewable Energy
•
Lighting
•
Test and Measurement
•
Industrial Applications
•
Robotics
•
Applied Computing
•
Wireless Communication
ABC225 Series
2
1.
MODEL SELECTION
MAX. LOAD
MODEL NUMBER 1
DESCRIPTION
CONVECTION 50˚C
(112.5 W)
CONVECTION 40˚C
(120 W)
13 CFM
(225 W)
12 V
9.37 A
10.00 A
18.75 A
225 W
15 V
7.50 A
8.00 A
15.00 A
225 W
24 V
4.68 A
5.00 A
9.37 A
225 W
30 V
3.75 A
4.00 A
7.50 A
225 W
48 V
2.34 A
2.50 A
4.68 A
225 W
58 V
1.94 A
2.07 A
3.88 A
225 W
ABC225-1T12L
ABC225-1012L
ABC225-1T15L
ABC225-1015L
ABC225-1T24L
ABC225-1024L
ABC225-1T30L
ABC225-1030L
ABC225-1T48L
ABC225-1048L
ABC225-1T58L
ABC225-1058L
Screw Terminal
Molex Connector
Screw Terminal
Molex Connector
Screw Terminal
Molex Connector
Screw Terminal
Molex Connector
Screw Terminal
Molex Connector
Screw Terminal
Molex Connector
COVER-225-XBC 2
Metal cover kit (accessory)
1
2
2.
POWER
VOLTAGE
Class II version available. Add suffix “-2” at the end of the Model Number
When used in Cover Kit, de-rate output power to 70 % under all operating conditions.
INPUT SPECIFICATIONS
Specifications are for nominal input voltage, 25°C unless otherwise stated.
PARAMETER
DESCRIPTION / CONDITION
SPECIFICATION
Input Voltage
Universal
(Derate from 100% at 100 VAC to 90% at 85 VAC)
85 – 264 VAC / 390 VDC
Input Frequency
47 – 63 Hz
Input Current
115 VAC:
230 VAC:
2.2 A max.
1.1 A max.
No Load Power
Typical
< 0.5 W
115 VAC:
230 VAC:
264 VAC:
Typical (N/A for Class II Option)
Touch current:
25 A
45 A
75 A
300 µA
< 100 µA
Power Factor
With Full Load
> 0.95
Switching Frequency
PFC:
PWM:
70 – 130 kHz
50 – 80 kHz
Inrush Current
Leakage Current
tech.support@psbel.com
ABC225 Series
3.
3
OUTPUT SPECIFICATIONS
PARAMETER
Output Voltage
Output Power
3
Efficiency
Hold-up Time
DESCRIPTION / CONDITION
SPECIFICATION
Refer to Model selection table
From 12 V to 58 V
With 13 CFM:
Convection:
48 V:
24 V, 30 V:
12 V, 15 V:
225 W:
110 W:
225 W
Up to 120 W
94%
93%
92%
10 ms
16 ms
Line Regulation 5
± 0.5%
Load Regulation 5
± 0.5%
Minimum Load
0.0 A
Transient Response
Ripple
4, 5
Rise Time
Set Point Tolerance
25% step load change, at 0.1A/µs slew rate,
50% duty cycle, 50 Hz = 4%
Recovery time < 5 ms
For all outputs
1.0 % max
Typical
55 ms
5
± 1%
Output Voltage Adjustment 6
± 3%
Over Current Protection
>110%
Over Voltage Protection
110 to 140%
Short Circuit Protection
Hiccup mode
Cooling
With 13 CFM forced air cooling (100 to 264 VAC) 7
With natural convection cooling (100 to 264 VAC) 8
3
4
5
6
7
8
9
4.
225 W
Up to 120 W 9
Combined output power of main output, fan supply shall not exceed max. power rating.
Ripple is peak to peak with 20 MHz bandwidth and 10 μF (Electrolytic capacitor) in parallel with a 0.1 μF capacitor at rated line
voltage and load ranges.
Fan supply output voltage tolerance including set point accuracy, line and load regulation is +/-15 % and ripple and noise is less
than 10 %. With V1 fully loaded, Vfan need to have min load of 20 mA to be within regulation band.
Adjustment potentiometer is located on the SMT side of the PCB
Refer to Mechanical Drawing
Refer to Derating Curve
For improved thermal performance of ABC225 up to 130 W convection cooling, enquire with Sales Rep prior to placing an order.
EMC SPECIFICATIONS
PARAMETER
DESCRIPTION / CONDITION
SPECIFICATION
Conducted Emissions
EN 55032-B, CISPR22-B, FCC PART15-B
Pass
Radiated Emissions
EN 55032 A;
With external core (King core K5B RC 25x12x15-M in input cable)
Pass
Level B
Input Current Harmonics
EN 61000-3-2
Class D
Voltage Fluctuation and Flicker
EN 61000-3-3
Pass
ESD Immunity
EN 61000-4-2
Level 3, Criterion A
Radiated Field Immunity
EN 61000-4-3
Level 3, Criterion A
Electrical Fast Transient Immunity
EN 61000-4-4
Level 3, Criterion A
Surge Immunity
EN 61000-4-5
Level 3, Criterion A
Conducted Immunity
EN 61000-4-6
Level 3, Criterion A
Magnetic Field Immunity
EN 61000-4-8
Level 3, Criterion A
Voltage Dips, Interruptions
EN 61000-4-11
Criterion A & B
Asia-Pacific
+86 755 298 85888
Europe, Middle East
+353 61 49 8941
North America
+1 866 513 2839
© 2022 Bel Power Solutions & Protection
BCD.00554_AJ
ABC225 Series
4
5.
SAFETY SPECIFICATIONS
PARAMETER
DESCRIPTION / CONDITION
SPECIFICATION
Isolation Voltage
Input to Output: (for ITE application)
Input to GND: (N/A for Class II Option)
3000 VAC
1500 VAC
Safety Standard(s)
IEC 62368-1:2018, IEC 60950-1(ed.2);am1;am2, EN 60950-1:2006;A11;A1;A12;A2,
UL 62368-1 and CAN/CSA C22.2 No. 62368-1:19,
UL 60950-1 and CAN/CSA C22.2 No. 60950-1-07, GB4943.1-2011;GB9254-2008;GB17625.1-2012
Agency Approvals
Nemko, UL, C-UL, CCC
CE mark
Complies with LVD Directive
6.
ENVIRONMENTAL SPECIFICATIONS
PARAMETER
DESCRIPTION / CONDITION
SPECIFICATION
Operating Temperature
-40 to 0°C startup guaranteed, with spec deviation 10
-40 to +70°C
Storage Temperature
-40 to +85°C
Relative Humidity
Non-condensing
5% to 95%
Altitude
Operating:
Non-operating:
16,000 ft.
40,000 ft.
Reliability
MTBF according to Telcordia -SR332-Issue 3:
3.37 million hours
10
Output ripple can be more than 10% of the output voltage.
Convection load: 120 W up to 40 °C
De-rate between 40-50 °C @ 0.625% per °C
De-rate above 50 °C @ 2.33% per °C
Forced air cooled load: 225 W up to 50°C
De-rate above 50 °C @ 2.5% per °C
Power de-rating with Cover Kit
Convection load: 84 W up to 40 °C
De-rate between 40-50 °C @ 0.625% per °C
De-rate above 50 °C @ 2.33% per °C
Figure 1. Derating Curves
tech.support@psbel.com
ABC225 Series
5
Figure 2. Efficiency Graph at 115 VAC
Figure 3. Efficiency Graph at 230 VAC
7. CONNECTOR & PIN DESCRIPTION
CONNECTOR
PIN
DESCRIPTION/CONDITION
MANUFACTURER / PN
AC Line
Not Fitted
AC Neutral
Molex: 26-60-4030
Mating: 09-50-3031; Pins: 08-50-0106
AC Input Connector
J1
Pin 1
Pin 2
Pin 3
DC Output Connector
J2
Pin 1,2,3
Pin 4,5,6
V1 +VE
V1 - VE
Pin 1
Pin 2
FAN +VE
FAN - VE
Aux (Fan) Output
8.
J3
Screw Terminal (Option 1)
Molex Connector (Option 2)
Molex: 39357 Series or equivalent
Molex: 26-60-4060
Mating: 09-50-3061; Pins: 08-50-0106
AMP: 640456-2
Mating: 640440-2
MECHANICAL SPECIFICATIONS
PARAMETER
DESCRIPTION/CONDITION
Weight
200 g approx.
Dimensions
50.8 x 101.6 x 25.4 mm (2 x 4 x 1 inch)
Asia-Pacific
+86 755 298 85888
Europe, Middle East
+353 61 49 8941
North America
+1 866 513 2839
© 2022 Bel Power Solutions & Protection
BCD.00554_AJ
ABC225 Series
6
Figure 4. Mechanical Drawing – Screw Terminal (Option 1)
Figure 5. Mechanical Drawing – Molex Connector (Option 2)
tech.support@psbel.com
ABC225 Series
7
Figure 6. Mechanical Drawing – With Cover Kit
NOTES: In case the PCB is mounted in a metal enclosure, using metal hardware ensure the following:
1
2
3
Stand off, used to mount PCB has OD of 5.4 mm max.
Screws, used to fix PCB on stand off, have head dia of 6.0 mm max.
Washer, if used, to have dia of 6.5 mm max.
For more information on these products consult: tech.support@psbel.com
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.
Asia-Pacific
+86 755 298 85888
Europe, Middle East
+353 61 49 8941
North America
+1 866 513 2839
© 2022 Bel Power Solutions & Protection
BCD.00554_AJ