isolated outputs Class equipment Wide input voltage range RoHS lead-so

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Series Data Sheet Watt DC-DC Converters
isolated outputs Class equipment Wide input voltage range RoHS lead-solder exemption compliant Very high efficiency Extremely inrush current, swappable Excellent surge transient protection Many output configurations available with flexible load distribution Externally adjustable output voltage Inhibit primary secondary referenced Redundant operation (n+1), sense lines, current sharing option Extremly slim case (4TE, mm), fully enclosed Hipot test voltage kVDC PCBs coated with protective lacquer
4.4" 0.8" 6.5"
Telecom-compatible input voltage range models according 300132-2 CompactPCI-compatible output voltage (xP4720)
Safety according IEC/EN 60950-1 60950-1
Description
These extremely compact DC-DC converters incorporate necessary input output filtering, signalling, protection features, which required majority applications. converters provide important advantages such flexible output power through primary current limitation, extremely high efficiency, excellent reliability, very ripple noise levels, full input-to-output isolation, negligible inrush current, soft start, overtemperature protection, input over-/undervoltage lockout. converter inputs protected against surges transients occurring source lines cover total input voltage range from with five different
types. outputs continuously open- short-circuit proof. Full system flexibility redundant operating mode possible series parallel connection capabilities outputs under specified conditions. When several units connected parallel, option employed using single wire connection between converters ensure good current sharing. LEDs front panel isolated output power good option indicate status converter. Voltage suppressor diodes independent second control loop protect outputs against internally generated overvoltage. converters designed using planar magnetics
Table Contents
Page
Page Immunity Environmental Conditions Mechanical Data Safety Installation Instructions Description Options Accessories Declaration Conformity
Description Model Selection Functional Description Electrical Input Data Electrical Output Data Auxiliary Functions Electromagnetic Compatibility (EMC)
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Series Data Sheet Watt DC-DC Converters
supply system, profile design significantly reduces required volume without sacrificing high reliability. particularly suitable rack systems occupying 3U/4TE only, also chassis-mounted means four screws. Connector type H15S2 some singleoutput models). fully enclosed black-coated aluminium case acts heat sink shield protects converter together with coating components against environmental impacts.
transformers control circuits hybrid technology. There always powertrains fitted converter, each consisting either single output with synchronous rectifier controlled main output with tracking second output. output power flexibly distributed among main tracking output each powertrain. Close magnetic coupling transformers output conductors together with circuit symmetry ensure tight tracking auxiliary output. switching frequency fixed. modular power supply part distributed power
Model Selection
Note: Only standard models listed. Other configurations possible well; contact Power-One.
Table Model types
Output 5.1,
Output 87.5 88.5 87.5 88.5 87.5 87.5
Input voltage range efficiency 16-36 max4 88.5 88.5 88.5 88.5 88.5 88.5 33.6-75 max4
Options
BP1101-9R BP1001-9R BP1301-9R BP1501-9R BP1601-9R BP2101-9R BP2001-9R BP2020-9R BP2320-9R BP2540-9R BP2660-9R BP3020-9R BP3040-9R BP3060-9R BP4720-9R6 BP4320-9R BP4540-9R BP4660-9R
CP1101-9R CP1001-9R CP1301-9R CP1501-9R CP1601-9R CP2101-9R CP2001-9R CP2020-9R CP2320-9R CP2540-9R CP2660-9R CP3020-9R CP3040-9R CP3060-9R CP4720-9R6 CP4320-9R CP4540-9R CP4660-9R
3.33
power both outputs exceed total power specified ambient temperature. efficiency nom, nom, Typical values approx. better. Tracking output (±5% nom, each output loaded with nom). Parallel series configuration possible Short deviations below beyond according 50155 possible Only available outputs with Compatible CompactPCI specification; detailed specification contact Power-One. outputs have common return.
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Series Data Sheet Watt DC-DC Converters
Table Model types
Output 5.1, 3.33 Output 88.5 88.5 87.5 Input voltage range efficiency2 max4 100.8 DP1101-9R DP1001-9R DP1301-9R DP1501-9R DP1601-9R DP2101-9R DP2001-9R DP2020-9R DP2320-9R DP2540-9R DP2660-9R DP3020-9R DP3040-9R DP3060-9R DP4720-9R6 DP4320-9R DP4540-9R DP4660-9R 87.5 87.5 87.5 87.5 87.5 87.5 max4 EP1101-9R EP1001-9R EP1301-9R EP1501-9R EP1601-9R EP2101-9R EP2001-9R EP2020-9R EP2320-9R EP2540-9R EP2660-9R EP3020-9R EP3040-9R EP3060-9R EP4720-9R6 EP4320-9R EP4540-9R EP4660-9R Options
Table Model types
Output 5.1,
Output
Input voltage range efficiency2 87.5 87.5 87.5 87.5 87.5 87.5 88.5 88.5 max4 21.6 50.4 GP1101-9R GP1001-9R GP1301-9R GP1501-9R GP1601-9R GP2101-9R GP2001-9R GP2020-9R GP2320-9R GP2540-9R GP2660-9R GP3020-9R GP3040-9R GP3060-9R GP4720-9R6 GP4320-9R GP4540-9R GP4660-9R
Options
3.33
power both outputs exceed total power specified ambient temperature. efficiency nom, nom, Typical values approx. better. Tracking output (±5% nom, each output loaded with nom). Parallel series configuration possible Short deviations below beyond according 50155 possible Only available outputs with Compatible CompactPCI specification; detailed specification contact Power-One. outputs have common return. According 300132-2 models)
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Series Data Sheet Watt DC-DC Converters
Part Number Description
Input voltage nom: Series Number outputs: Single output Double output Triple output Quadruple output Nominal voltage output /output Vo1/4 nom: other voltages1 Other specifications additional features1 Nominal voltage output /output Vo2/3 nom: other voltages features1 Operational ambient temperature range 71°C 71°C (option) other1 Output voltage adjust (auxiliary function) Options: output Current sharing Isolated inhibit secondary side Heatsink Heatsink
Customer-specific models. Option option exclude each other. Only available outputs. Option excludes option except single-output models; refer table
Example:
2540-9R: DC-DC converter, input voltage range 33.6 regulated outputs each providing equipped with R-control output operating ambient temperature
Note: models exhibit following auxiliary functions, which shown type designation: input output filters, primary referenced inhibit, sense lines (single-, double- triple-output models only), indicators.
Product Marking
Basic type designation, applicable safety approval recognition marks, mark, warnings, allocation, Power-One patents, company logo, specific type designation, input voltage range, nominal output voltage(s) output current(s), degree protection, batch no., serial data code including production site, modification status date production. Identification LEDs.
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Series Data Sheet Watt DC-DC Converters
connect converters parallel without measures provide reasonable current sharing. Choose suitable single-output models, available.
Note: Unused tracking outputs should connected parallel respective regulated outputs.
01010-P
Output Configuration
Series allows high flexibility output configuration cover almost every individual requirement, simply wiring outputs parallel, seriel, independent configuration, shown following diagrams. Parallel serial operation several converters with equal output voltage possible, however advantageous
01006-P
Triple-output model Vo1+
Single-output model
Vo1- Vo2+ Vo2-
Load
Load
Load
Vo3+ Vo3-
Load
Fig. Independent triple-output configuration. Output tracking
Fig. Standard configuration (single-output model)
01011-P
01007-P
Double-output model Vo2+ Vo2-
Quadrupleoutput Vo1+ model Vo1-
Load
Load
Vo4- Vo4+ Vo2+ Vo2-
Load
Vo1+ Vo1-
Load
Vo3+ Vo3-
Load
Fig. Series output configuration double-output model. second output fully regulated.
Fig. Common ground configuration output with independent configuration output
01012-P
01013-P
Double-output model Vo1+
Quadruple- Vo3+ output Vo3- model
Vo2+
Vo2- Vo4+ Vo4- Vo1+
Vo1- Vo2+ Vo2-
Load
Load
Load
Vo1-
Fig. Independent double-output configuration. Both outputs fully regulated
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Fig. Series configuration outputs xP4660). R1-input influences only outputs values Output Voltage Adjust.
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Series Data Sheet Watt DC-DC Converters
conditions. This allows flex power operation outputs from each powertrain. outputs either connected series parallel; Electrical Output Data. auxiliary converter provides bias voltages primary secondary referenced control logic option circuits. oscillator generates clock pulse typically kHz, which control logic each powertrain. pulsewidth modulation magnetic feedback provided special ASICs. converter only enabled, input voltage within operating voltage range. Double-output powertrains equipped with suppressor diode independant monitor sensing output voltage tracking output. shuts down concerned powertrain, overvoltage occurs. Single-output powertrains protected suppressor diode. temperature heat sink monitored causes converter disable outputs, until temperature drops; then converter will automatically resume.
Functional Description
power supplies equipped with independent flightforward converters, switching 180° phase-shifted minimize ripple current input. They primary secondary control circuits hybrid technology. converters, called "powertrains" (PT), each generate either single output with synchronous rectifier isolated outputs, fully regulated other tracking (semiregulated), thus providing four output voltages. some models, both outputs powertrain connected parallel internally. highly efficient input filter together with very input capacitance causes very short inrush current. After transformer isolation rectification output filter reduces ripple noise minimum without affecting dynamic response. Outputs available, tracking (semiregulated) rely upon close magnetic coupling transformer output inductor together with circuit symmetry their voltage regulation. current limitation located primary side each powertrain limiting total output current from that powertrain overload
03107a
Input filter
Auxiliary converter
Clock generator
controller, duty cycle limiter, linear ON/OFF control sync. rectifier
Ctrl2 Ctrl1
Error amplifier, monitor
Primary options
Secondary options
Fig. Block diagram. allocation table
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Series Data Sheet Watt DC-DC Converters
Electrical Input Data
General Conditions: 25°C, unless specified Sense lines connected directly connector, inhibit (28) connected (32) input open Table Input data
Input Characteristics Short term excursions rise Operating input voltage Nominal input voltage Typical input current without lockout with lockout nom, max,
Conditions 14.4 21.6
50.4 28.8 33.6
Unit
No-load input power Idle input power
Peak inrush current Rise time inrush Rise time inhibit Fall time inhibit Start-up time
min,
Table Input data
Input Characteristics Short term excursions Iinr rise
Conditions without lockout with lockout nom, max,
100.8 57.6 Unit
Operating input voltage Nominal input voltage Typical input current No-load input power Idle input power Peak inrush current Rise time inrush Rise time inhibit Fall time inhibit Start-up time
max, min,
Typical values depending model According 300132-2 fig. Converter inhibited
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Series Data Sheet Watt DC-DC Converters
tolerance -30% +25%, with short excursions ±40% even more. some applications, surges according specified addition those defined 60571-1 50155. power supply must switch during these surges, since their energy practically absorbed, extremely wide input range required. Series input range been designed tested meet these requirements; Electromagnetic Immunity.
Input Fuse
fuse mounted inside converter protects against further damage case failure. fuse user-accessible. Reverse polarity input will cause fuse blow. Table Fuse specification
Model Fuse type very fast blow very fast blow very fast blow very fast blow very fast blow Rating Reference Littelfuse Pico Littelfuse Pico Littelfuse Pico Littelfuse Pico Littelfuse Pico
Input Under- Overvoltage Lockout
input voltage below approx. exceeds approx. max, internally generated inhibit signal disables output(s). However, short extentions specified 50155 will withstood without shutdown.
Input Transient Protection
(Voltage Dependent Resistor), input fuse, symmetrical input filter form effective protection against input transients, which typically occur most installations, especially battery-driven mobile applications. Nominal battery voltages are: most cases each nominal value specified
Inrush Current
inherent inrush current value lower than specified standard 300132-2 (ver. 3.1). units operate with relatively small input capacitance resulting inrush current short duration. result power-bus system units plugged-in disconnected causing negligible disturbance input side.
Electrical Output Data
General Conditions: 25°C, unless specified. Sense lines connected directly connector, inhibit (28) connected (32). input connected Table Output data single-output powertrains
Output Characteristics Output voltage Worstcase output voltage Overvoltage protection Nominal output current Max. output current Output current limit Output noise Switch. frequ. Single-output powertrain Conditions nom, 3.28 3.24 3.32 3.35 5.07 5.02 5.13 5.18 11.94 11.82 12.06 12.18 Unit
6.45
6.45
19.8
14.3
0.15
15.8
nom, Total incl. spikes
mVpp 13.2
Dynamic Voltage load deviation regulation Recovery time Output voltage trim range (via input) (0.1 1.79
3.63
2.75
5.61
output voltages increased above through R-input control remote sensing, output power should reduced accordingly, that exceeded. Breakdown voltage incorporated suppressor diode (3.3 Exceeding this voltage might damage suppressor diode. Output Current Limitation Increased Output Power Reduced Temperature Measured according IEC/EN 61204 with probe described annex Recovery time until returns Dynamic Load Regulation. Page www.power-one.com
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Series Data Sheet Watt DC-DC Converters
Table Output data single-output powertrains. General conditions like table
Output Characteristics Output voltage
Single-output powertrain Conditions nom, 14.93 14.78
15.08 15.23 23.88 23.64
24.12 24.36 Unit
Worstcase output voltage Overvoltage protection Nominal output current Max. output current Output current limit Output Switch. frequ. noise Total incl. spikes
17.1
18.9
28.5
0.15
31.5
nom,
16.5
mVpp 26.4
Dynamic Voltage load deviation regulation Recovery time Output voltage trim range (via input) (0.1
Table Output data double-output powertrains. General conditions like table
Output Characteristics Output voltage Double-output powertrain Main output Conditions nom, 11.88 11.82 12.12 12.18 Tracking output 11.76 12.24 Unit
Worstcase output voltage Overvoltage protection Overvoltage limitation Nominal output current Max. output current Output current limit Output Switch. frequ. noise Total incl. spikes
Output Voltage Regulation 14.3 14.4 0.15 mVpp 15.8
none none nom, 0.15 13.2
Dynamic Voltage load deviation regulation Recovery time Output voltage trim range (via input) (0.1
Output Voltage Regulation
output voltages increased above through R-input control remote sensing, output power should reduced accordingly, that exceeded. Breakdown voltage incorporated suppressor diode Exceeding this voltage might damage suppressor diode. Output Current Limitation Increased Output Power Reduced Temperature Measured according IEC/EN 61204 with probe described annex Recovery time until returns Dynamic Load Regulation Output voltage limitation additional control loop
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Series Data Sheet Watt DC-DC Converters
Table Output data double-output powertrains. General conditions like table
Output Characteristics Output voltage
Double-output powertrain Main output Conditions nom, 14.85 14.78
Tracking output
Main output
Tracking output Unit 24.48
15.3 23.76
24.24 23.52 24.36
15.15 14.7 15.23
Worstcase output voltage Overvoltage protection Overvoltage limitation
Output 23.64 Voltage Regulation 17.1 18.2 3.25 18.9 none none 1.25 0.15
Output Voltage Regulation 28.5 29.4 1.25 0.15 mVpp 31.5
none none 3.25 16.5
Nominal output current Max. output current Output current limit
Output Switch. frequ. nom, noise Total incl. spikes Dynamic Voltage load deviation regulation Recovery time Output voltage trim range (via input) (0.1
Output Voltage Regulation
26.4
Output Voltage Regulation
output voltages increased above through R-input control remote sensing, output power should reduced accordingly, that exceeded. Breakdown voltage incorporated suppressor diode Exceeding this voltage might damage suppressor diode. Output Current Limitation Increased Output Power Reduced Temperature Measured according IEC/EN 61204 with probe described annex Recovery time until returns Dynamic Load Regulation Output voltage limitation additional control loop
05092-P
Parallel Series Connection
first output converters with equal nominal first output voltage connected parallel without precautions. Fitting option interconnection T-pins ensures close current sharing; Auxiliary Functions. output connected series with other output. main tracking output same power train connected series, consider that effect R-input doubled. Notes:
tracking outputs used, connect them parallel respective regulated main output. Connection several outputs parallel should include measures approximate output currents. outputs fitted with current share pins, which should interconnected. other outputs, load lines should exhibit similar resistance. maximum output current serial-connected outputs limited output with lowest current limit. Rated output voltages above (SELV Safety Extra Voltage) require additional safety measures order comply with international safety requirements.
Double-output Vo2+ model
Vo2- Vo1+ Vo1-
Vo2- Vo1+ Vo1-
Fig. Series connection double-output models. Sense lines connected connector.
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Load
Double-output model Vo2+
Series Data Sheet Watt DC-DC Converters
06158a
Double-output model Vo2+ Vo2- Vo1+ Vo1-
Parallel operation double-output converters with seriesconnected outputs shown fig. link between pins ensures current sharing, even though first outputs only influenced. Sense lines connected directly connector, load lines have equal length section.
Redundant Systems
example redundant system using converters with regulated ouputs (xP2020) shown fig. Load powered with load with converters separated with ORing diodes. converter fails, remaining still delivers power loads. more power needed, system extended more parallel converters (n+1 redundancy). Current sharing outputs ensured interconnected pins, whereas sense lines connected after ORing diodes maintain correct output voltage. outputs, current feature available. result, little diodes (loaded little resistors simulate voltage drop ORing diodes. However, reasonable current sharing provided load lines equal length section.
Double-output model Vo2+ Vo2- Vo1+ Vo1-
Load
Fig. Parallel operation double-output converters with series-connected outputs.
06157a
Hold-up Time
converters provide virtually hold-up time. hold-up time required, external output capacitors decoupling diodes input capacitors adequate size. Formula additional external input capacitor ------------------ min2) whereas:
Load
Double-output model Vo2+ Vo2- Vo1+ Vo1-
external input capacitance [mF] output power efficiency hold-up time [ms] minimum input voltage threshold level
Output Voltage Regulation
Double-output model Vo2+ Vo2- Vo1+ Vo1- Wires equal length sectinon
Load
Line load regulation regulated outputs good that input voltage output current have virtually influence output voltage. However, tracking output loaded, second control loop slightly reduce voltage main output. Thus, onused tracking outputs should connected parallel respective main output.
Fig. Redundant configuration
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Series Data Sheet Watt DC-DC Converters
dynamic load regulation shown fig. below.
05179a
05102c
Fig. Typical dynamic load regulation output voltage
Fig. tracking output f(Io),
Tracking Outputs
main outputs regulated undependant output current. loads outputs (<10% nom), their output voltage will rise. depend upon load distribution: outputs loaded with least nom, remain within nom. following diagrams show regulation tracking outputs under different load conditions current limit. tracking outputs connected series with their respective regulated outputs, then remain within provided that load least min. control loop protects tracking outputs against overvoltage reducing voltage respective regulated main output. Because Series uses main transformers main chokes planar technology, tracking outputs follow main outputs very closely.
Note: tracking output (Vo3 loaded, should connected parallel respective main output (Vo3 parallel Vo2, patallel Vo1).
05178a
Fig. tracking output f(Io),
Swap
Important: applications using swap capabilities, dynamic output voltage changes during plug-in plug-out operations should considered.
Output Current Limitation
outputs continously protected against open-circuit load) short-circuit electronic current limitation. Single- double-output powertrains have rectangular current limitation characteristic. double output power-trains only total current limited allowing free choice load distribution between outputs each power train total max.
05180a
Fig. tracking output versus (powertrain versus (powertrain
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Series Data Sheet Watt DC-DC Converters
Thermal Considerations
converter mounted upright free air, allowing unrestricted convection cooling, operated nominal input voltage output power (see table Temperature specifications), temperature measured measurement point case (see Mechanical Data) will approach after initial warm-up phase. However relationship between depends heavily operating conditions system integration. thermal conditions influenced significantly input voltage, output current, airflow, temperature adjacent elements surfaces. therefore contrary only indicative value.
Thermal Protection
temperature sensor fitted main disables output, when case temperature exceeds max. converter automatically resumes, when temperature drops below this limit. temperature sensor each power train reduces output current limit that power train, when temperature exceeds safe level.
Increased Power Reduced Temperature
Operating converters with output current between requires reduction maximum ambient temperature forced cooling order keep below When exceeded, thermal protection activated disables outputs.
Note: Forced cooling additional heat sink improve reliability allow beyond max, provided that exceeded. rack systems without proper thermal management converters should packed closely together! such cases front panel recommended.
convection cooling
05117a
forced cooling
Fig. Output power derating versus
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Series Data Sheet Watt DC-DC Converters
Caution: prevent damage, Vext should exceed negative. Note: output voltages higher than nom, output currents should reduced accordingly, that maximum specified output power exceeded.
Auxiliary Functions
Primary Inhibit (Remote Off)
inhibit input enables (logic low, pull down) disables (logic high, pull open-circuit) output, logic signal (TTL, CMOS) applied. systems consisting several converters this feature used control activation sequence logic signals, allow source time start before full load applied.
Note: this function used, must connected otherwise internal logic will disable output.
Adjustment means external voltage: 2.72 Vext -------o1 0.28
06093-P
DoubleR output powertrain Vo1+
Vext
Table Inhibit characteristics
Characteristic Conditions Unit -1000
Vo1- Vo4+ Vo4-
powertrain
Load
Vinh Inhibit Voltage Inhibit current Vinh Vinh Vinh
Load
Note: secondary referenced inhibit function, refers description option
output response after enabling disabling output inhibit input shown figure below. also Input Data.
1.01 0.99 Vinh
06159a
Fig. Output adjust with external voltage Vext. other outputs influenced. Adjustment means external resistor: resistor either connected between pins (16) (14) between pins (16) (12) nom.
Note: inputs converters with paralleled outputs connected together, only external resistor used, value should R1/n R2/n.
06094-P
DoubleR output powertrain Vo1+ Vo1- Vo4+ Vo4-
powertrain
Load
Fig. Output response function (on/off switching) inhibit control
Output Voltage Adjust
Note: With open input, nom.
Load
converters offer adjust voltage powertrain Powertrain adjusted. programming performed either external control voltage Vext external resistor connected R-input. Trimming limited values given table Electrical Output Data.
Note: With open input, nom.
With double output powertrains, both outputs influenced R-input setting simultaneously.
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Fig. Output adjust using other outputs influenced.
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Series Data Sheet Watt DC-DC Converters
Table nom; approximate values nom, nom, series resistors); fitted
5.62 6.49 7.50 8.66 10.2 12.1 14.3 17.4 22.1 28.7 39.2 61.9 12.7 14.0 15.8 18.2 21.0 24.3 29.4 36.5 47.5 63.4 97.6 200.0 10.0 10.5 11.0 11.5 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 11.0 22.0 23.0 4.22 5.11 6.19 9.09 11.5 14.7 19.6 27.4 43.2 88.7 10.0 10.5 11.0 11.5 12.0 12.5 13.0 13.5 14.0 14.5 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0 26.0 27.0 28.0 29.0 4.12 4.75 5.49 6.34 8.87 10.5 12.7 15.4 29.6 25.5 34.8 54.9 110.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 20.5 21.0 21.5 22.0 22.5 23.0 23.5 28.0 30.0 32.0 34.0 36.0 38.0 40.0 41.0 42.0 43.0 44.0 45.0 46.0 47.0 5.23 6.19 9.31 11.5 14.7 19.6 22.6 27.4 34.0 43.2 59.0 88.7 182.0
Table approximate values nom, nom, series resistors); fitted
47.5 24.3 16.3 226.0 115.0 78.7 59.0 48.7 12.2 12.4 12.6 12.8 13.0 13.2
15.3 15.5 15.7 16.0 16.2 16.5
1130.0 665.0 475.0 332.0 280.0 232.0 24.5 25.0 25.5 26.0 26.4 49.0 50.0 51.0 52.0 52.8 1820.0 909.0 604.0 464.0
24.4 24.8 25.2 25.6 26.0 26.4
1100.0 499.0 332.0 255.0 205.0 174.0
30.6 31.0 31.4 32.0 32.4 33.0
First column: single output powertrains double output powertrains with separated/paralleled outputs, second column: outputs series connection.
Sense Lines
Important: Sense lines should always connected. Incorrectly connected sense lines damage converter. sense lines left open-circuit, output voltages will inaccurate.
This feature enables compensation voltage drop across connector contacts load lines including ORing diodes true redundant systems. Applying generously dimensioned cross-section load leads avoids troublesome voltage drop. minimize noise pick-up, wire sense lines parallel twisted respective output line. sure, connect sense lines directly female connector. voltage difference between sense line respective power output measured connector) should exceed following values nominal output voltage. Table Voltage compensation allowed using sense lines
Output type 3.3, output output Total drop <0.5 <1.0 Negative line drop <0.25 <0.5
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Series Data Sheet Watt DC-DC Converters
Electromagnetic Compatibility (EMC)
metal oxide resistor (VDR) together with input fuse filter form effective protection against high input transient
voltages, which typically occur most installations, especially battery-driven mobile applications. series been successfully tested following specifications:
Electromagnetic Immunity
Table Immunity type tests
Phenomenon Supply related surge Direct transients Standard 50155 50155: 1995 IEC/EN 61000-4-2 IEC/EN 61000-4-3 50204 IEC/EN 61000-4-4 contact discharge discharge capacitive, direct, +i/c, -i/c, +i/- antenna -o/c, +o/-o, -o/-i -i/c, +i/-i Level Coupling mode1 +i/- Value applied Vbatt Vbatt 1800 8400 1800 8400 8000 15000 2000 4000 bursts 5/50 over burst period: 1.2/50 n.a. 5/50 0.05/ 5/50 0.05/0.1 1/50 positive negative discharges 1000 positive negative transients coupling mode pos. neg. surges coupling mode 0.15 Waveform 0.1/1/0.1 Source imped. Test procedure positive surge pos. neg. impulses Peroper. form.
Indirect coupled transients Electrostatic discharge case) Electromagnetic field, mobile phone
Electrical fast transients/burst
Surges
IEC/EN 61000-4-5 IEC/EN 61000-4-6
+i/c, +i/- signal wires
2000 1000 (140 dBµV)
Conducted disturbances
input, output, case. Normal operation, deviation from specs, Temporary deviation from specs possible. Measured with external input capacitor prevent oscillations) Corresponds 50155:2001, waveform 50121-3-2:2000, table 7.2. Corresponds 50155:2001, waveform Corresponds 50121-3-2:2000, table 9.2. Corresponds 50121-3-2:2000, table 9.1, 50121-5-2:2000, table 1.1. Corresponds 50121-3-2:2000, table 7.1. Corresponds 50121-3-2:2000, table 7.4. Fulfills also 50121-5:2000, table 1.2, where 50204 referenced.
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Series Data Sheet Watt DC-DC Converters
Electromagnetic Emissions
Table Emissions
Types Level according 55011 55022 2320 1001 3020 4660
dBµV
07128a
quasi peak
quasi peak
Fig. 2320-7RD Typical disturbance voltage input nom, nom, resitive load, quasi peak).
dBµV
07127a
quasi peak
quasi peak
Fig. 1001-7RB1 Typical disturbance voltage input nom, nom, resitive load, quasi peak).
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Series Data Sheet Watt DC-DC Converters
Immunity Environmental Conditions
Table Mechanical climatic stress
Test method Damp heat steady state Shock (half-sinusoidal) Bump (half-sinusoidal) Vibration (sinusoidal) Standard IEC/EN 60068-2-78 MIL-STD-810D section 507.2 IEC/EN 60068-2-27 MIL-STD-810D section 516.3 IEC/EN 60068-2-29 MIL-STD-810D section 516.3 IEC/EN 60068-2-6 MIL-STD-810D section 514.3 Test conditions Temperature: Relative humidity: Duration: Acceleration amplitude: Shock duration: Number bumps: Acceleration amplitude: Bump duration: Number bumps: Acceleration amplitude: Frequency Oct/min): Test duration: Random vibration wide band Reproducibility high Salt mist, cyclic (sodium chloride NaCl solution) IEC/EN 60068-2-35 40046 part Acceleration spectral density: Frequency band: Acceleration magnitude: Test duration: Concentration: Duration: Storage: Storage duration: Number cycles: +2/-3 days 490.5 m/s2 each direction) m/s2 6000 (1000 each direction) 0.35 m/s2 2000 2000 (2.5 each axis) 0.05 each axis) (30°C) cycle 40°C, rel. humidity cycle Status Converter operating Converter operating Converter operating Converter operating
Converter operating
IEC/EN 60068-2-52
Converter operating
Temperatures
Table Temperature specifications, valid pressure 1200 (800 1200 mbar)
Temperature Characteristics
(option) Conditions Converter operating operational
(standard) Unit
Ambient temperature Case temperature Storage temperature
Thermal resistance case ambient still
Operation with requires reduction respectively; Thermal Considerations. Overtemperature shut-down (PTC)
Reliability
Table MTBF device hours
Ratings specified Case Temperature MTBF acc. MIL-HDBK-217F, notice
Model
Ground benign 40°C
Ground fixed 40°C 70°C
Ground mobile 50°C
Device hours
3000
Statistical values, based average 4300 working hours year general field over years; upgrades, customerinduced errors excluded.
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Series Data Sheet Watt DC-DC Converters
Mechanical Data
converters designed inserted rack acording 60297-3. Dimensions
European Projection
Front plate
09099a
deep
(164)
Measuring point case temperature
Rear face
(171.9)
Main face
Back plate
64.9
20.32
(17.6)
13.43
8.14
"Out green green
Fig. Case Q04, weight app. Aluminium, fully enclosed, black finish self cooling
Note: Long case, elongated rack depth available request.
BCD20010-G
Page
13.22
(19.8)
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Series Data Sheet Watt DC-DC Converters
Safety Installation Instructions
Connector Allocation
connector allocation table defines electrical potentials physical positions H15S2 connector. protective earth pin, leading ensure that makes contact with female connector first.
10025a
Fig. View male connector
8/10
S10051a
Fig. View male H15S2 connector P1000 P1100 Table allocation
n.c.
1000 Output pos. Output pos. Output neg. Output neg. Sense Sense Adjust Current share connected connected OK+4 Inhibit second.5 connected OK-4 Inhibit second.5 Prot. earth Inhibit primary Input pos. Input neg. Vo1+ Vo2+ Vo1- Vo2- n.c. n.c.
P2000 Output pos. Output pos. Output neg. Output neg. Sense Sense Adjust Current share3 Sense Sense connected OK+4 Inhibit second.5 connected OK-4 Inhibit second.5 Prot. earth Inhibit primary Input pos. Input neg. Vo1+ Vo2+ Vo1- Vo2- Vo3+ Vo3- n.c. n.c.
P3000 Output pos. Output pos. Output neg. Output neg. Sense Sense Adjust Current share Output pos. Output neg. connected OK+4 Inhibit second.5 connected OK-4 Inhibit second.5 Prot. earth Inhibit primary Input pos. Input neg. Vo1+ Vo2+ Vo1- Vo2- Vo4+ Vo4- Vo3+ Vo3- n.c. n.c.
P4000 Output pos. Output pos. Output neg.6 Output neg. Output pos. Output neg.6 Adjust Vo1/4 Output pos. Output neg. connected OK+4 Inhibit second.5 connected OK-4 Inhibit second.5 Prot. earth Inhibit primary Input pos. Input neg.
(high current contact) P1000 models with output (H15S2 connector) 8/10 (high current contact) P1000 models with output (H15S2 connector) Option powertrains: Only influenced Option Option Powertrains with outputs have common return: Vo1- Vo4- connected together.
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Series Data Sheet Watt DC-DC Converters
Functional insulation between outputs Pollution degree environment converters fulfill requirements fire enclosure. CB-scheme available 24238 800). converters subject manufacturing surveillance accordance with above mentioned standards with 9001:2000.
Installation Instructions
These converters components, intended exclusively inclusion within other equipment industrial assembly process professionally competent person. Installation must strictly follow national safety regulations respect enclosure, mounting, creepage distances, clearance, casualty, markings segregation requirements enduse application. Connection system shall made female connector H15S2 (see Accessories). Other installation methods meet safety requirements. Check hazardous voltages before altering connections. (PE) leading reliably connected case. safety reasons essential connect this protective earth supply system. input (pin internally fused. This fuse designed protect converter against overcurrent caused failure, able satisfy requirements. External fuses wiring both input pins (no. and/or therefore necessary ensure compliance with local requirements.
Important: Whenever inhibit function use, should connected (Vi-) enable output(s).
Cleaning Agents
converters hermetically sealed. order avoid possible damage, penetration liquids shall avoided.
Protection Degree
DC-DC converters correspond protection degree provided that female connector fitted converter.
Railway Application
Series converters have been designed observing railway standards 50155 50121. boards coated with protective lacquer.
Isolation
electric strength test performed factory routine test accordance with 50116 IEC/EN 60950 should repeated field. Power-One will honor warranty claims resulting from electric strength field tests.
open converters, warranty will invalidated. Make sure that there sufficient airflow available convection cooling. This should verified measuring case temperature specified measuring point, when converter operated end-use application. should exceeded. Ensure that failure converter does result hazardous condition; also Safety Operator-Accessible Output Circuits.
Standards Approvals
converters have been approved according 60950-1, 60950-1, 60950-1, 60950-1. Series converters correspond class equipment have been evaluated for:safety Building Double reinforced insulation based VDC, between input, output auxiliary. input connected primary circuit subject overvoltage class based VAC. Functional insulation between output(s) case
Table Isolation
Characteristic Electric strength test Factory test test voltage equivalent actual factory test Input Outputs Output Auxiliaries Auxiliaries3 Auxiliaries3 input case outputs case outputs1 case output(s) 2.11 >300 >300 0.35 >100 2.11 >300 >100 0.35 >100 Unit kVDC kVAC
Insulation resistance
accordance with 50116, IEC/EN 60950, subassemblies pre-tested with kVDC. Tested Insulated secondary-referenced auxiliary circuits, i.e., circuit (option secondary inhibit input (option
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Series Data Sheet Watt DC-DC Converters
(sum nominal voltages series configuration) However, sole responsibility installer ensure compliance with relevant applicable safety regulations. fuses earth connections table below. also Installation Instructions.
Safety Operator-Accessible Output Circuits
output circuit DC-DC converter operator accessible, shall SELV circuit according IEC/ 60950 related safety standards. following table shows some possible installation configurations, compliance with which causes output circuit DC-DC converter SELV circuit according IEC/EN 60950 configured output voltage Table Safety concept leading SELV output circuit
Conditions Front Nominal supply voltage Minimum required grade insolation, provided AC-DC front end, including mains supplied battery charger Functional (i.e. there need electrical isolation between mains supply circuit DC-DC converter input circuit) Basic Maximum output voltage from front
DC-DC converter Minimum required safety status front output circuit Measures achieve specified safety status output circuit
Result Safety status DC-DC converter output circuit SELV circuit
Mains
Primary circuit (The nominal voltage between input earth shall exceed VDC.)
Double reinforced insulation, based (provided DC-DC converter) earthed case Double reinforced insulation, based maximum nominal output voltage from front (both provided DC-DC converter) earthed case Supplementary insulation, based double reinforced insulation, based maximum nominal output voltage from front (both provided DC-DC converter) earthed case
Earth related hazardous voltage secondary circuit (The nominal voltage between input earth shall exceed VDC.) Unearthed hazardous voltage secondary circuit
Supplementary
Unearthed hazardous voltage secondary circuit
Basic insulation, based (provided DC-DC converter)
front output voltage should match specified input voltage range DC-DC converter. maximum rated input voltage types according IEC/EN 60950. earth connection procided installer according relevant safety standards, e.g. IEC/EN 60950. insulated from earth least supplementary insulation installer) according relevant safety standards, e.g. IEC/EN 60950, based maximum nominal output voltage from front end. converter case accessible, earthed front output circuit insulated from converter case least basic insulation, based maximum nominal mains supply voltage.
Max.
10052a
Mains
Fuse
AC-DC front Battery Fuse Max. Earth connection DC-DC converter SELV
Fig. Schematic safety concept
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Series Data Sheet Watt DC-DC Converters
decoupled ORing diodes. Consequently, failure converter will lead system failure. Since voltage referenced sense installer must ensure that pins parallel converters same electrical potential that there voltage drops across connection lines between these pins. GP2000 converters with outputs connected series also paralleled with current sharing, pins Vo1- units connected together. Sense Lines. output voltages programmed voltage other than means pin, outputs should adjusted individually within tolerance ±1%.
Note: Option only available single-output power trains only output dual- triple-output models, option influences only output addition, second power train input (since left that function).
Description Options
Option Monitor
Option monitors state output error amplifiers both power trains input voltage, output voltage current limit. signals fault, when error amplifiers reaches limit, which means that least output voltage within regulation limits. This could because input voltage below minimum level load current high. This function adjustable. galvanically isolated open-collector output generates ,,Out signal". circuit monitors simultaneously input voltage present same logic output voltages within their limits same logic LED(s) "Out OK". open collector conducting, monitored conditions fulfilled. This option located subassembly allowing special circuit design customer request. Table Output data
Characteristics Conditions voltage Output good, current Output range, Unit
Option Secondary-Referenced Inhibit
inhibit function located primary side. Option gives possibility inhibit function secondary side using galvanically isolated pins power supply inhibited from either input output inhibit logic. inhibit enabled disabled logic signal (TTL, CMOS, etc). Output enabled: Logic (<0.8 Output inhibited: Logic high (>2.4 This option excludes Opt.-D. Opt.-i located subassembly allowing special circuit design customer request.
06151a
Output monitoring circuit
secondary inhibit fully floating with operational insulation secondary circuits (which sufficient used primary secondary insulation). input CMOS compatible, level should exceed internal pull-up internal supply) kOhms. suggest connecting Sense-; otherwise inhibit potential will undefined.
Fig. Output circuit (option Dimensioning resistor value ------
Caution: circuit protected Zener diode. prevent damage, applied current should limited Zener diode should exposed more than 0.25
Option Heat Sink
converter fitted with additional heat sink. Dimensions: Height Height Table Thermal resistance case ambient
Option Active Current Sharing
outputs only. current share facility should used, where several units operated parallel. Examples could high reliability redundant systems systems providing higher output power. Using this feature reduces stress individual converters improves reliability system. Interconnection current sharing pins causes converters share output current evenly. redundant systems, outputs converters
Converter Standard Option Option
Thermal resistance approx. approx. approx.
Unit
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Series Data Sheet Watt DC-DC Converters
Mechanical mounting supports chassis, DIN-rail, mounting Connector retention facilities additional accessory product information, accessory data sheets listed with each product series individually www.power-one.com through following menus: "Select Products", "Select Data Sheets Application Notes".
Accessories
great variety electrical mechanical accessories available: Additional external input output filters Mating connectors including fast-on, screw, solder press-fit terminals Cable connector housing Front panels rack configuration
female connector, code system
Universal mounting bracket DIN-rail chassis mounting
Front panel rack with
NUCLEAR MEDICAL APPLICATIONS Power-One products designed, intended authorized critical components life support systems, equipment used hazardous environments, nuclear control systems without express written consent respective divisional president Power-One, Inc. TECHNICAL REVISIONS appearance products, including safety agency certifications pictured labels, change depending date manufactured. Specifications subject change without notice.
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Series Data Sheet Watt DC-DC Converters
Declaration Conformity
MARKING
Power-One, Inc.,740 Calle Plano, Camarillo, 93012 declare under sole responsibility that products;
Power Supply Model:
Series
which this declaration relates, is/are compliance with following document(s): Quality Standard(s): Directive: Product Safety Standard(s):
9001, 29001 73/23/EEC, Voltage Directive 60950-1: 2001 60950-1: 2001
(Licensed Notified Body European Union
These component level power supplies intended exclusively inclusion within other equipment industrial assembly operation professional installers Installation Instructions provided with power supplies. power supplies considered Class must connected reliable earth grounding system.
(Manufacturer)
Camarillo,
(Place)
July 2006
(Date)
Robert White Product Safety Director
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isolated outputs Class equipment Wide input voltage range RoHS lead-so

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