* UL is a registered trademark of Underwriters Laboratories, Inc.
CLP0212 Open Frame Power Supply
90 - 264Vac input; 12Vdc output; 200W Output Power
Preliminary Data Sheet
• Telecommunications equipment
• Embedded Computing
• Storage Systems
• Industrial equipment
• Compact size 50.8 mm x 101.6 mm x 36.1 mm
(2 in x 4 in x 1.4 in) with density of 18W/in3
• Universal AC Input Range (90 – 264VAC)
• Output voltage of 12V (adjustable ±5%)
• Maximum output current of 16.7A@ 12Vout (200W)
• Standby output of 5V or 3.3V @ 0.25A
• High efficiency with 80 PLUS® Gold Certification
• Full load capability at 50ºC and 1m/s (200LFM) airflow
with derating at higher temperatures or lower airflows
• Remote ON/OFF
• Output overcurrent protection (non-latching)
• Overtemperature protection
• Output overvoltage protection
• Up to 12ms of holdup time
• Parallellable with current sharing
• Active power factor corrected input
• Conducted EMI - meets CISPR22 (EN55022) and FCC
Class A requirements
• Compliant to RoHS EU Directive 2002/95/EC
• UL and cUL approved to UL/CSA60950-1, TUV
(EN60950-1), CE Mark (for LVD) and CB Report available
• ISO** 9001 and ISO 14001 certified manufacturing
facilities
In a small 2 x 4 inch footprint, the 12Vdc
efficiency. With its small size, t
space and low
broad range of
manufacturers
higher temperature operation possible at derated output. The
leveraging zero
Protection features include ov
†
CSA is a registered trademark of Canadian Standards Association.
‡
VDE is a trademark of Verband Deutscher Elektrotechniker e.V.
** ISO is a registered trademark of the International Organization of Standards
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings
only, functional operation of the device is not implied at these or any other conditions in excess of those given in the operations
sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect the device reliability.
Input Voltage - Continuous All 90 264 Vac
Operating Ambient Temperature All -25 70°C
(see Thermal Considerations section) CLP0212FPEX5Z01A -40‡ 70 °C
(in sealed enclosure applications with thermally conductive pad to
enclosure, P
(in sealed enclosure applications with thermally conductive pad to
enclosure, P
Storage Temperature All -40 85 °C
Humidity (non-condensing) All 5 95 %
Altitude All 4000 m
O,max
O,max
= 65W)
= 110W)
‡ Startup at -40ºC is limited to 80% of maximum load (160W) for all versions, except the CLP0212FPEXZ02A which can start up at full load.
* Unit is capable of operation up to 85ºC ambient for brief periods of time provided humidity is kept below 40%. Sustained
operation at 85ºC when input voltage is above 230VAC and output power loading is at or near the maximum rated value can
degrade reliability of the product.
† Ambient temperature outside the sealed enclosure containing the power supply.
Electrical Specifications
CLP0212FPEXZ02A
CLP0212FPEX5Z03A
CLP0212FPEX5Z02A -40 55† °C
CLP0212FPEX5Z03A -40 55† °C
-40‡ 85* °C
Parameter Device Min Typ Max Unit
Operating Input Voltage All 90 115/230 264 Vac
Input Source Frequency All 47 50/60 63 Hz
Input Current (VIN = 90Vac)
Input Power Factor All 0.95
Inrush Transient Current (VIN = 264Vac, T
Output Voltage Adjustment Range All 11.4 12.6 Vdc
Output Remote Sense Range All 250 mVdc
Output Load Regulation All 1.5 %Vout
Output Line Regulation All 0.5 %Vout
parallel with 10µF tantalum capacitor, at 25°C1
rate
Output voltage deviation
Output Current
Output Current CLP0212FPEXZ02A 0 8.34 Adc
Output Current Limit Inception All 115 % I
= 25ºC) All 100 A Peak
amb
All -2 2 %
All 180 mV p-p
All
4 A
0 16.7 Adc
5%
RMS
RMS
%
O,max
1
Output ripple is 300mV p-p maximum at -40°C. To reduce further, additional external capacitance needed.
90 - 264Vac input; 12Vdc output; 200W Output Power
OUTPUT LOAD %
AMBIENT TEMPERATURE, TA OC
Figure 1. Power Supply Efficiency versus Output Current.
Figure 2. Derating Output Current versus Ambient
OUTPUT CURRENT, OUTPUT VOLTAGE
TIME, t (10ms/div)
TIME, t (5ms /div)
Figure 3. Typical output ripple and noise (VIN = 230Vac,
Figure 4. Transient Response to Dynamic Load Change from
OUTPUT VOLTAGE INPUT VOLTAGE
OUTPUT VOLTAGE INPUT VOLTAGE
Figure 5. Typical Start-up (VIN = 115Vac).
Figure 6. Typical Start-up (VIN = 230Vac)
80
82
84
86
88
90
92
94
0246810
1214
1618
Vin=115VAC
Vin=230VAC
0
5
10
15
20
303540455055606570
0.5m/s
(100LFM)
2m/s
(400LFM)
1m/s
(
200LFM
)
NC
Characteristic Curves
The following figures provide typical characteristics for CLP0212 power supply
EFFICIENCY, η (%)
OUTPUT CURRENT, Io (A)
Temperature and Airflow. Data shown for 115VAC in, at
230VAC in derating is the same or better. For derating at
other input voltages, consult the GE Technical
representative.
90 - 264Vac input; 12Vdc output; 200W Output Power
12
5
4
3.65K
1K
SWITCH
12
STANDBY OUTPUT
COM
ON/OFF
CLP POWER SUPPLY
Potentiometer
Safety Considerations
The
CLP0212
equipment
compliance with all
This
product is only for inclusion by professional installers
within other
stand-alone product. The power supply
IEC60950, EN60950,
60950 (Recognized
UL).
power supply is intended for inclusion in other
and the installer must ensure that it is in
the requirements
equipment
with the
Component)
and must
following
of the end application.
not
be
operated
meets
Class 1,
deviations:
C-UL
(Canadian Approval by
Nemko.
as a
UL
Feature Descriptions
Standby Power Supply
A standby output in the CLP0212 power supply of either 3.3
or 5V, comes on when AC input in the operating range is
applied. In the Z02A and Z03A versions of the power supply,
the standby output is not accessible.
Remote On/Off
All versions of the CLP0212 power supply except the Z02A
and Z03A versions feature a TTL-compatible On/Off control
input. The power supply turns ON when the On/Off input
goes low, and turns OFF when the input goes high. Note
that if the On/Off pin is left unconnected, the power supply
main output remains off.
Figure 9 shows the circuit configuration for using the On/Off
pin. Either a suitable semiconductor device such as a BJT or
FET or a mechanical switch can be used to turn the power
supply On and Off. The switch must be capable of handling
the On/Off pin current which may be up to 6mA when
closed. The switch On voltage drop must also be sufficiently
small so that the photo diode inside the power supply is
turned ON when the external switch is ON.
Note that the standby output voltage could be either 3.3V or
5V depending on the CLP0212 power supply variant
selected. If no On/Off control is desired, the On/Off pin can
be externally connected to the COM pin and the power
supply will automatically turn ON when AC input is within
range.
Preliminary Data Sheet
Output Voltage Adjustment
Fig. 10. Diagram showing location of the potentiometer
used to adjust the power supply output voltage.
The output voltage can be adjusted between 11.4V and 12.6V
using a potentiometer on the power supply. See Fig. 10 for a
diagram showing location of the potentiometer.
Remote Sense
The power supply has both positive and negative remote
sense connections that can be connected to the positive
and negative rails of the main output near the load. Care
should be taken in routing the sense lines to ensure that
noise is not picked up or that additional filtering elements
that affect the stability of the power supply are not used.
The power supply will operate without the remote sense
connections being made, however if remote sense near the
load is not used it is recommended that the remote sense
lines be connected directly to the main output terminals.
Overcurrent Protection
To provide protection in a fault condition (output overload), the
power supply is equipped with internal current-limiting
circuitry and can endure current limiting continuously. At the
point of current-limit inception, the unit enters hiccup mode.
The power supply operates normally once the output current is
brought back into its specified range.
Overvoltage Protection
Overvoltage protection is a feature of the CLP0212 power
supply that protects both the load and the power supply from
an output overvoltage condition. When an overvoltage occurs,
the power supply shuts down and goes into hiccup mode until
the overvoltage condition is removed. It is not necessary to
recycle the input to restart the power supply when this
protection is activated.
The CLP0212 also features overtemperature protection in
order to provide additional protection in a fault condition. The
power supply is equipped with a thermal shutdown circuit
which detects excessive internal temperatures and shuts the
unit down. Once the power supply goes into overtemperature
shutdown, it will cool before attempting to restart. The
overtemperature protection circuit will typically activate when
the unit is operated at 200W output with an ambient
temperature of 60ºC and 1m/s (200LFM) airflow.
GE
CLP0212 Open Frame Power Supply
90 - 264Vac input; 12Vdc output; 200W Output Power
Ambient Temperature (ºC)
Max. Output Power (W)
25
170
40
150
55
110
Enclosure Wall
Thermally Conductive Pad
Input Undervoltage Lockout
Preliminary Data Sheet
At input voltages below the input undervoltage lockout limit,
power supply operation is disabled. The power supply will
begin to operate at an input voltage above the undervoltage
lockout turn-on threshold. Note that the undervoltage lockout
limits are load dependent and the power supply turns ON and
can operate at much lower input voltage levels when at light
or no load.
DC OK
The CLP0212 provides a DC OK signal that indicates when
the output has come up and is in regulation. This is an opencollector type signal that goes high when the output is
available and within regulation.
Power Good LED
A green LED (located next to HDR3) illuminates when the main
output voltage is above 10V.
Paralleling/Load Share
This power supply can be paralleled to provide larger load
currents than can be delivered from a single power supply. Up
to four power supplies may be paralleled. Paralleling is
accomplished by connecting the Current Share signals of
multiple power supplies together. At load current levels above
20%, the output currents of multiple power supplies will be
within ±5% of the full load value.
If remote sense is used when paralleling is employed, the
remote sense connection points should be common to both
power supplies.
For applications where redundancy among paralleled power
supplies is desired, ORing diodes or other active ORing circuitry
needs to be connected in series with each output.
Thermal Considerations
The power supply can be operated in a variety of thermal
environments; however sufficient cooling should be provided
to ensure reliable operation.
Considerations include ambient temperature, airflow, power
supply dissipation and the need for increased reliability. A
reduction in the operating temperature of the power supply
will result in increased reliability. The thermal data presented
here is based on measurements taken in a wind tunnel.
Heat Transfer via Convection
Increased airflow through the power supply enhances the heat
transfer via convection. Figure 11 shows the preferred airflow
direction. Contact your GE Energy technical representative for
derating information in other airflow directions.
Note: Under Natural Convection cooling conditions, the
maximum load is restricted to 100W as OTP will be triggered
at higher loads.
Fig. 11. Preferred airflow direction for cooling.
Operation In a Sealed Enclosure
The CLP0212 power supply can also be operated in a sealed
enclosure provided proper means for removing heat from the
power supply are used. Figure 12 shows an arrangement
where a thermally conductive pad is used to transfer heat
from the bottom of the power supply into the enclosure. Under
such conditions, the power supply is capable of reduced power
operation as shown in Table 1.
Fig. 12. Example arrangement of the CLP0212 for sealed
enclosure applications.
Table 1. Output Power Capability when the CLP0212 is
operated in a sealed enclosure with thermal pad for
conduction cooling.
90 - 264Vac input; 12Vdc output; 200W Output Power
EMI performance
All CLP0212 power supplies are specified to meet conducted Class A EMI requirements per CISPR 22 (EN55022) with at least 3dB of
margin. Results of tests conducted without any external filtering are shown below. These indicate 10dB or better of margin over
the Class A limits.
CLP0212FPXX5Z01A (120VAC in, 12V @ 180W out, Negative of Output Grounded)
CLP0212FPXX5Z01A (208VAC in, 12V @ 180W out, Negative of Output Grounded)