P3R2

High Voltage DC/DC Converter, Positive Output, Adjustable, 250 W, 5 A, Chassis

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Manufacturer: XP POWER
Product type:
SVHC: No SVHC (15-Jan-2018)
Polarity: Positive Output
Power Rating: 250W
Product Range: -
Output Current Max: 5A
Output Voltage Max: 16V
Output Voltage Min: 14V
Input Voltage DC Max: -
Input Voltage DC Min: -
Power Supply Mounting: Chassis
DC / DC Converter Output Type: Adjustable
High Voltage Power Supply Type: -

Delivery and price
Units per pack	1
Price	187.63 €
Current stock	10+
Lead time	30 days

Datasheet

**250-450 Watts** 

xppower.com 

## **LP & LP-MD Series** 

- Configurable for Fast Time to Market 

- Industrial/IT & Medical Approvals 

- All Outputs Isolated 

- Low Profile 1U Applications 

- Wide Voltage Adjustment Range 

- SEMI F47 Certified 

- 3 Year Warranty 

## **S** ~~**pecification**~~ 

## **Input** 

- Input Voltage • 90-264 VAC Input Frequency • 47-63 Hz Inrush Current • 20 A pk max, cold start 25 ºC Power Factor • >0.9 Input Protection • P3/M3: Internal T5 A/250 V fuse in line P4/M4: Internal T6.3 A/250 V fuse in line P5/M5: Internal T10 A/250 V fuse in line. M versions include fuse in neutral 

## **Output** 

- Output Voltage • See module table Output Voltage Trim • ±10 % min all modules. See module table for extended adjustment range 

- Hold Up Time • 20 ms min Line Regulation • Typically 0.1%, maximum 0.3% Load Regulation • 1% max for single output modules & V1 of dual & triple output modules 2% max for V2 & V3 of dual & triple output modules 

   - A 10% load must be applied to output 1 of the high current dual module (U) & triple module (T) to achieve this figure 

- Ripple & Noise • 50 mV or 1% pk-pk, whichever is greater, 20 MHz bandwidth 

- Overvoltage Protection • 120-130% Vnom for single output & output 1 of high current dual modules (U) & triple modules (T) 

- Overload Protection • <160% of nominal rating Short Circuit Protection • Foldback Temperature • 0.03%/°C Coefficient Remote Sense • Compensates for up to 0.5 V drop on single (S) output modules & output 1 of dual (U) & triple (T) output modules 

- Current Share • Single wire parallel current share. See signals & controls page 

## **General** 

- Efficiency • 75% typical at nominal input Isolation • 4000 VAC Input to Output 1500 VAC Input to Ground 500 VAC Output to Ground 

- Signals & Controls • AC OK, DC OK, Global & Module Inhibit See signals & controls page 

- MTBF • 1,380,538 Hrs demonstrated Switching Frequency • 60 kHz typical PFC, 200 kHz typical modules 

## **Environmental** 

Operating Temperature • 0 °C to +70 °C, derate linearly from 100% at +50 °C to 50% at +70 °C for fan versions See airflow curves for U-channel versions 

- Storage Temperature • -40 °C to +85 °C Operating Altitude • 3000 m Shock • 30 g, 11 ms (half sine), 3 shocks each axis, 18 shocks total. Compliant with EN60068-2-27 

- Vibration • 2 g, 10-500 Hz, 10 sweeps 3 axes Compliant with EN60068-2-27 

## **EMC & Safety** 

- Emissions • LP models P3-P5: 

EN55032, level B conducted LP-MD models, M3-M5: EN55011, level A conducted with FE(x) cover, M(x) level B conducted with ME(x) cover 

- Harmonic Currents • EN61000-3-2, Class A Voltage Flicker • EN61000-3-3 ESD Immunity • EN61000-4-2, level 3 Perf Criteria A Radiated Immunity • EN61000-4-3, level 3 Perf Criteria A EFT/Burst • EN61000-4-4, level 3 Perf C riteria A Surge • EN61000-4-5, installation class 3 Perf Criteria A 

- Conducted Immunity • EN61000-4-6, level 3 Perf Criteria A 

- Dips & Interruptions • EN61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms, Criteria A, B, B 

Safety Approvals • LP models: EN62368-1, UL62368-1, CSA62368-1 via cUL , SEMI F47 compliant (highline only) LP-MD models: EN60601-1, CSA60601-1 via cUL, UL60601-1, CE & UKCA meets all applicable directives & legislation. 

**LP & LP-MD 250-450** 

## ~~**Model Configuration**~~ 

**==> picture [433 x 55] intentionally omitted <==**

**----- Start of picture text -----**<br>
P3 & M3 (250 W) Model P4 & M4 (350 W) Model P5 & M5 (450 W) Model<br>Module Position 2 1 Module Position 2 1 Module Position 2 1<br>= 0 0 - i None muitiyg None \. , None<br>None None None<br>**----- End of picture text -----**<br>


STEP 1 In order to configure a model number for your LP (industrial) or LP-MD (medical) series power supply, first select the appropriate chassis based on your application’s continuous, maximum output power requirements. Select ‘P’ (e.g. P3) for industrial or ‘M’ (e.g. M3) for medical. STEP 2 From the ratings below, select the output modules that suit your output voltage and current requirements. Modules can be positioned as denoted by the |_| and A sequence shown above e.g. P3S3T1FE301. P5 and M5 models supplied with fan cover. STEP 3 

Form the model number as shown below, ensuring you have selected a cooling method. 

|**Example**|Chassis<br>Power||Module<br>Position 1|||||Module<br>Position  2|||||||Fan Assembly<br>Style<br>||Fan Assembly<br>Style<br>||Fan Assembly<br>Style<br>||Fan Assembly<br>Style<br>||Fan Assembly<br>Style<br>||Parallel Option|Parallel Option|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||3<br>P|-|S<br>3|||T<br>1||||F|E||3||0<br>1||
||Refer to Step 1||Add Module 1|||Add Module 2||||Leave blank|||||Leave blank if not required||
||||Refer to Step 2|||Refer to Step 2||||for U-Channel|||||2 x S module 1.8 - 15 V 01|2 x S module 1.8 - 15 V 01|
||||||||||||||||2 x S module 24 - 48 V 02||



## ~~**Output Modules Voltage (Adjustment) & Current Ratings**~~ 

|Output 1<br>1.8 V<br>(1.65-1.95 V)<br>@<br>50 A<br>~~a~~<br>~~a~~<br>~~a~~|Output 2<br>~~se~~<br>~~SO~~|Output 3<br>~~se~~<br>~~es~~|Module Code<br>SZ<br>~~se~~<br>~~es~~|Model Size<br>~~se~~<br>~~a~~<br>~~es~~|
|---|---|---|---|---|
|2.5 V<br>(2.25-2.75 V)<br>@<br>50 A<br>~~a~~<br>~~a~~<br>~~a~~|~~se~~<br>~~SO~~|~~se~~<br>~~es~~|S1<br>~~se~~<br>~~es~~|~~se~~<br>~~a~~<br>~~es~~|
|3.3 V<br>(2.97-3.63 V)<br>@<br>50 A<br>~~a~~<br>~~a~~|~~SO~~<br>~~Cs~~|~~es~~<br>~~Cs~~|S2<br>~~es~~<br>~~Cs~~|~~es~~<br>~~Cs~~<br>~~i~~|
|5.0 V<br>(4.50-5.50 V)<br>@<br>50 A<br>~~a~~<br>~~a~~|~~Ss~~|~~Ss~~|S3<br>~~Ss~~|~~Ss~~<br>~~i~~|
|8.0 V<br>(7.20-8.80 V)<br>@<br>31 A<br>~~a~~|~~Os~~|~~Os~~|SF<br>~~Os~~|~~i~~<br>~~Os~~|
|10.0 V<br>(9.00-11.00 V)<br>@<br>25 A<br>~~a~~|~~Oe~~|~~Oe~~|SG<br>~~Oe~~|~~Oe~~|
|12.0 V<br>(11.00-13.00 V)<br>@<br>20 A<br>~~a~~|||S4||
|15.0 V<br>(14.00-16.00 V)<br>@<br>17 A<br>~~a~~|||S5||
|24.0 V<br>(21.00-26.00 V)<br>@<br>10 A<br>~~a~~|~~Oe~~|~~Oe~~|S6<br>~~Oe~~|~~Oe~~|
|28.0 V<br>(25.00-31.00 V)<br>@<br>9 A<br>~~a~~|||S7||
|36.0 V<br>(32.00-40.00 V)<br>@<br>7 A<br>~~a~~<br>~~a~~|~~OO~~|~~a~~|S8<br>~~a~~|~~a~~|
|48.0 V<br>(43.00-53.00 V)<br>@<br>5 A<br>~~a~~<br>~~a~~|~~OO~~|~~a~~|S9<br>~~a~~|~~a~~|
|3.3 V<br>(3.25-3.50 V)<br>@<br>40 A<br>~~a~~|5.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A<br>~~OO~~<br>~~G~~|~~a~~|U5(2)<br>~~a~~|~~a~~|
|3.3 V<br>(3.25-3.50 V)<br>@<br>40 A<br>~~GS~~|12.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A<br>~~GS~~|~~GS~~|U6(2)<br>~~GS~~|~~GS~~|
|3.3 V<br>(3.25-3.50 V)<br>@<br>40 A<br>~~a~~|15.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A||U7(2)||
|3.3 V<br>(3.25-3.50 V)<br>@<br>40 A<br>~~a~~|24.0 V<br>(19.0-28.0 V)<br>@<br>2.5 A||U8(2)||
|5.0 V<br>(4.80-5.20 V)<br>@<br>40 A<br>~~a~~|5.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A||U1(2)||
|5.0 V<br>(4.80-5.20 V)<br>@<br>40 A<br>~~GS~~|12.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A<br>~~GS~~|~~GS~~|U2(2)<br>~~GS~~|~~GS~~|
|5.0 V<br>(4.80-5.20 V)<br>@<br>40 A<br>~~a~~|15.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A||U3(2)||
|5.0 V<br>(4.80-5.20 V)<br>@<br>40 A<br>~~eT~~<br>~~a~~|24.0 V<br>(19.0-28.0 V)<br>@<br>2.5 A<br>~~eT~~|~~eT~~|U4(2)<br>~~eT~~<br>~~YW~~|~~eT~~<br>~~YW~~|
|5.0 V<br>(4.80-5.20 V)<br>@<br>8 A<br>~~DO~~<br>~~a~~<br>~~a~~|12.0 V<br>(11.5-12.5 V)<br>@<br>6.0 A<br>~~DO~~<br>~~C~~|~~DO~~<br>~~(~~|R6(1)<br>~~DO~~<br>~~YW~~<br>~~Y~~|~~DO~~<br>~~YW~~<br>~~Y~~|
|5.0 V<br>(4.80-5.20 V)<br>@<br>8 A<br>~~a~~<br>~~a~~<br>~~a~~|24.0 V<br>(22.0-26.0 V)<br>@<br>3.0 A<br>~~C~~<br>~~G~~|~~(~~<br>~~(~~|R4(1)<br>~~YW~~<br>~~Y~~<br>~~Y~~|~~YW~~<br>~~Y~~<br>~~Y~~|
|12.0 V<br>(11.50-12.50 V)<br>@<br>6 A<br>~~a~~<br>~~a~~<br>~~a~~|12.0 V<br>(11.5-12.5 V)<br>@<br>6.0 A<br>~~C~~<br>~~G~~<br>~~G~~|~~(~~<br>~~(~~<br>~~(~~|R1(1)<br>~~Y~~<br>~~Y~~<br>~~Y~~|~~Y~~<br>~~Y~~<br>~~Y~~|
|12.0 V<br>(11.50-12.50 V)<br>@<br>6 A<br>~~a~~<br>~~a~~<br>~~a~~|24.0 V<br>(22.0-26.0 V)<br>@<br>3.0 A<br>~~G~~<br>~~G~~|~~(~~<br>~~(~~|R5(1)<br>~~Y~~<br>~~Y~~|~~Y~~<br>~~Y~~<br>~~EY~~|
|15.0 V<br>(14.00-16.00 V)<br>@<br>5 A<br>~~a~~<br>~~a~~|15.0 V<br>(14.0-16.0 V)<br>@<br>5.0 A<br>~~G~~<br>~~C(O~~|~~(~~<br>~~C(O~~|R2(1)<br>~~Y~~<br>~~C(O~~|~~Y~~<br>~~C(O~~<br>~~EY~~|
|3.3 V<br>(3.25-3.50 V)<br>@<br>20 A<br>~~a~~|12.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A|12.0 V<br>(4.8-16.0 V)<br>@<br>4 A|T3(2)|~~EY~~|
|3.3 V<br>(3.25-3.50 V)<br>@<br>20 A<br>~~a~~|15.0 V<br>(4.8-16.0 V)<br>@<br>3.0 A|15.0 V<br>(4.8-16.0 V)<br>@<br>3 A|T4(2)||
|5.0 V<br>(4.80-5.20 V)<br>@<br>20 A<br>~~GW~~|12.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A<br>~~GW~~|12.0 V<br>(4.8-16.0 V)<br>@<br>4 A<br>~~GW~~|T1(2)<br>~~GW~~|~~GW~~|
|5.0 V<br>(4.80-5.20 V)<br>@<br>20 A<br>~~DW~~|15.0 V<br>(4.8-16.0 V)<br>@<br>3.0 A<br>~~DW~~|15.0 V<br>(4.8-16.0 V)<br>@<br>3 A<br>~~DW~~|T2(2)<br>~~DW~~|~~DW~~|
|5.0 V<br>(4.80-5.20 V)<br>@<br>20 A<br>~~GO~~|12.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A<br>~~GO~~|5.0 V<br>(4.8-16.0 V)<br>@<br>4 A<br>~~GO~~|T8(2)<br>~~GO~~|~~GO~~|
|12.0 V<br>(11.50-12.50 V)<br>@<br>10 A<br>~~GW~~|12.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A<br>~~GW~~|5.0 V<br>(4.8-16.0 V)<br>@<br>4 A<br>~~GW~~|T6(2)<br>~~GW~~|~~GW~~|
|12.0 V<br>(11.50-12.50 V)<br>@<br>10 A<br>~~GO~~|12.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A<br>~~GO~~|15.0 V<br>(4.8-16.0 V)<br>@<br>3 A<br>~~GO~~|T10(2)<br>~~GO~~|~~GO~~<br>~~YW~~|
|24.0 V<br>(22.00-26.00 V)<br>@<br>4 A<br>~~GO~~|5.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A<br>~~GO~~|5.0 V<br>(4.8-16.0 V)<br>@<br>4 A<br>~~GO~~|T11(2)<br>~~GO~~|~~GO~~<br>~~YW~~|
|24.0 V<br>(22.00-26.00 V)<br>@<br>4 A<br>~~GW~~|15.0 V<br>(4.8-16.0 V)<br>@<br>4.0 A<br>~~GW~~|5.0 V<br>(4.8-16.0 V)<br>@<br>4 A<br>~~GW~~|T9(2)<br>~~GW~~<br>~~ee~~|~~YW~~<br>~~GW~~<br>ey|
|24.0 V<br>(22.00-26.00 V)<br>@<br>4 A<br>~~a~~|15.0 V<br>(4.8-16.0 V)<br>@<br>3.0 A<br>~~GO~~|15.0 V<br>(4.8-16.0 V)<br>@<br>3 A<br>~~GO~~|T7(2)<br>~~GO~~<br>~~ee~~|~~GO~~<br>ey|



_1. R modules do not have signals or control facilities._ 

_2. Output V2 & V3 of U & T modules can supply up to 5 A in certain applications dependent on other rail loadings. Contact sales for details._ 

_3. Certain model configurations are available from Farnell and Newark._ 

**LP & LP-MD 250-450** 

## ~~**Signals & Controls**~~ 

## **AC OK/Power Fail** 

When fitted in module position 2 of the chassis, pins 10 and 2 provide a minimum of 5 ms warning of loss of output regulation. 

**==> picture [248 x 93] intentionally omitted <==**

**----- Start of picture text -----**<br>
5 V<br>330 Ω<br>AC OK (HIGH)<br>PIN 10<br>INTERNAL TO PSU<br>(Open Collector)<br>PIN 2<br>AC NOT OK<br>(LOW)<br>**----- End of picture text -----**<br>


## **Current Share** 

Connecting pins 4 & 2 of like part number modules (3 maximum) within the same chassis or separate chassis will force the modules to current share the outputs. 

**==> picture [227 x 51] intentionally omitted <==**

**----- Start of picture text -----**<br>
Module 1 Module 2 Module 3<br>Pin 2 Pin 4 Pin 2 Pin 4 Pin 2 Pin 4<br>**----- End of picture text -----**<br>


## **Global Inhibit** 

Inhibiting the module fitted in position 2 will inhibit all outputs of other modules (fans remain running if fitted). If individual inhibit is required on the module fitted in chassis postion 2 alternative configurations are available. Contact sales for further information. 

## **Module Inhibit** 

Pins 6 and 2 (return) provide on/off control of the module. Applying a logic ‘0’ between these pins turns the module off. 

**==> picture [190 x 65] intentionally omitted <==**

**----- Start of picture text -----**<br>
OUTPUTS ON<br>PIN 6<br>5 V<br>OR<br>FLOATING<br>0 V<br>PIN 2<br>OUTPUTS OFF<br>**----- End of picture text -----**<br>


(Reverse logic option available, i.e. high for outputs off or low for outputs on). 

## **Modules in Parallel** 

Single output modules with the same part number and V1 of dual and triple output modules can be paralleled to obtain increased output current. These modules can either be fitted in the same chassis or a different chassis with their outputs connected directly together and current share connections made, see _Current Share_ . 

## **DC OK** 

Pins 8 and 2 provide notification that the output voltage is within regulation via a logic 1. 

**==> picture [252 x 94] intentionally omitted <==**

**----- Start of picture text -----**<br>
5 V<br>330 Ω<br>DC OK (HIGH)<br>PIN 8<br>INTERNAL TO PSU<br>(Open Collector)<br>PIN 2<br>DC NOT OK<br>(LOW)<br>**----- End of picture text -----**<br>


## **Modules in Series** 

Single output modules can be connected in series to obtain alternate output voltages not available from a single module. For example a 10 V (SG module) can be connected in series with a 12 V (S4 module) to obtain an output voltage of 22 V. Maximum output voltage 60 VDC. 

## **Remote Sense** 

Pins 1 +ve and 2 -ve provide compensation for voltage drops in application wiring up to a maximum of 0.5 V. 

Remote Sense is not fitted to R modules and V2 & V3 of U and T modules. 

(Reverse logic option available, i.e. high for DC NOT OK). 

## **Housekeeping** 

A 5 V standby voltage rated at 1 A is fitted to each chassis. 

## ~~**Notes**~~ 

1. R module does not have these signal facilities. 

**LP & LP-MD 250-450** 

## ~~**Mechanical Details**~~ 

**250 Watt P3 & M3 Models and 350 Watt P4 & M4 Models** 

**U Channel** 

See Airflow Curves 

**==> picture [483 x 226] intentionally omitted <==**

**----- Start of picture text -----**<br>
P3 & M3 Models: 8.00 (203.2), P4 & M4 Models: 9.00 (228.6)<br>1.50 P3 & M3 Models: 5.50 (139.7),<br>(38.1) P4 & M4 Models: 6.00 (152.4)<br>0.75<br>(19.1)<br>OUTPUT TERMINAL BLOCKM3.5 HARDWARE, 0.375 CENTRES — Sn<br>_q _| | |<br>5.00<br>C o (127.0) 3.50 | |<br>e p (88.9)<br>LOGIC CONNECTOR<br>AMP PN 102617-3 = | | A<br>6-32 UNC THD<br>OUTPUT HARDWARE ( im | —- -@! - — |<br>4X M4-0.7 THD A AC INPUT CONNECTOR<br>0.15 (3.8) MAX SCREW PENETRATION MOLEX PN 26-60-4050<br>L MATING PLUG:<br>N   MOLEX PN 09-50-3051<br>1.50 (19.1)0.75 GND CONTACT:18-20AWG, MOLEX PN 08-52-0072<br>(38.1) VIEW A-A<br>1.50 P3 & M3 Models: 5.50 (139.7),<br>(38.1) P4 & M4 Models: 6.00 (152.4)<br>poe 2X M4-0.7 THD<br>0.15 (3.8) MAX SCREW PENETRATION<br>-<br>+<br>-<br>+<br>-<br>+<br>**----- End of picture text -----**<br>


Weight: 250 Watt P3 & M3 Model: 1.40 lb (0.64 kg) approx 350 Watt P4 & M4 Model: 1.50 lb (0.68 kg) approx 

## **FE3, FE4 and FE5 Fan Assembly** 

**==> picture [481 x 204] intentionally omitted <==**

**----- Start of picture text -----**<br>
FE3: 8.30 (210.8), FE4: 9.30 (236.2)<br>FE3 & FE4 FE5 Fan Cover<br>(38.1)1.50  FE3: 5.50 (139.7), FE4 & FE5: 6.00 (152.4) Fan Cover1.56 1.68 FE3: 9.50 (241.3), FE4 & FE5: 10.50 (266.7)<br>(39.7) (42.5)<br>| | ee<br>.75<br> (19.1) |--—-—o| °| /7- 2.50 | b OZONCees! ) ReseOvaANG i =<br>® ® ® @ © (63.5) OUoooNO) | etoGNSZFd<br>|/H ap I LIA C) UEU ® | a |<br>3.50 5.00 5.00 AIR FLOW<br>(88.9) (127.0) wee, (127.0) CO<br>A I= one,TNHZ Ed I<br>al rose | |Cale i 7<br>1_ | | AeSNe | ae<br>_® , e® ° i S C Z ci l<br>® Hsu NOU etl J | —Z _<br>M3-0.5 THD OUTPUT TERMINATION AREAPOWER SUPPLY<br>4X M4-0.7 THD ADDITIONAL MTG. HOLE IF REQUIRED<br>0.15 (3.8) MAX. SCREW PENETRATION 0.15 (3.8) MAX. SCREW PENETRATION<br>(Not available on FE5)<br>1.50 FE3: 5.50 (139.7), FE4: 6.00 (152.4), 2X M4-0.7 THD<br>(38.1) FE5: 8.00 (203.2)  0.15 (3.8) MAX. SCREW PENETRATION<br>(19.1)0.75 _f H |H I | ~ L AC INPUT3 POSITION TERMINAL BLOCK<br>b N<br>GND<br>oe :<br>L<br>N  G<br>**----- End of picture text -----**<br>


Weight: FE3: 1.90 lb (0.86 kg) approx FE4: 2.00 lb (0.91 kg) approx FE5: 2.62 lb (1.19 kg) approx 

## ~~**Notes**~~ 

1. Dimensions in i nches (mm). Tolerance: X.XX = ±0.02 (0.50), X.XXX = ±0.01 (0.25) 

2. Supplies are SEMI F47 at highline input (180-264) at 100% rated output power. Certification details available on request. 

3. Mating connector kit available.  Order part number LP CONN KIT. 

4. For mating connectors, use pinouts as detailed in this datasheet. May not match manufacturers mold marks on connector. 

5. P5 chassis supplied with fan cover. 

**LP & LP-MD 350/450** 

## ~~**Mechanical Details**~~ 

## **350 Watt ME4 Fan Assembly (M Models Only)** 

**==> picture [488 x 191] intentionally omitted <==**

**----- Start of picture text -----**<br>
M3-0.5 THD<br> 9.30 (236.2) ADDITIONAL MTG. HOLE IF REQUIRED<br>0.15 (3.8) MAX. SCREW PENETRATION<br>(38.1)1.50 6.00 (152.4) 1.56  AC INPUT3 POSITION TERMINAL BLOCK OUTPUT TERMINATION AREAPOWER SUPPLY<br>(39.7)<br>_f To +<br>0.75<br>(19.1)<br>| | i /F A 2.50 Fi SO) ie 4<br>® ©® | (63.5) NNO<br>® | mi al} @EIEMe @ ) [ye a<br>(88.9)3.50 on ) Ol et (127.0)5.00 NL | AIRFLOW<br>-—-—- 6, — 2FU] | HEWE = | GND _|<br>J eH M RIOIS@) (He a)<br>MACNN<br>eo |+4HH —an l p 4 =<br>4X M4-0.7 THD<br>0.15 (3.8) MAX. SCREW PENETRATION<br>11.25 (285.8)<br>(38.1)1.50 6.00 (152.4) 2X M4-0.7 THD0.15 (3.8) MAX. SCREW PENETRATION<br>0.75 _ [ PT |<br>(19.1)<br>i |--— @ -e| ( o} °| B<br>**----- End of picture text -----**<br>


Weight: ME4: 2.16 lb (0.98 kg) approx 

## **ME5 Fan Assembly (M Models Only)** 

**==> picture [487 x 192] intentionally omitted <==**

**----- Start of picture text -----**<br>
M3-0.5 THD<br>ADDITIONAL MTG. HOLE IF REQUIRED<br>0.15 (3.8) MAX. SCREW PENETRATION POWER SUPPLY<br>9.80 (248.9) OUTPUT TERMINATION AREA<br>(38.1)1.50  6.00 (152.4)  (42.5)1.68 AC INPUT3 POSITION TERMINAL BLOCK<br>0.75<br>(19.1)<br>To ot 2.50 N<br>® (O K O) ® (63.5) OZ<br>na oan | (Haeae© L [<br>(88.9)3.50 é—-—-—4 ® o Ff=a|A | ieTeall)Leal =r- 5.00 GNDN iTLL AIR FLOW<br>qa ° F = (KEAN ©  (127.0) [<br>| . 8 ae<br>© ®@ ° RSO20<br>® |H a) KEL®) | — —<br>4X M4-0.7 THD<br>0.15 (3.8) MAX. SCREW PENETRATION<br>11.75 (298.5)<br>2X M4-0.7 THD<br>0.15 (3.8) MAX. SCREW PENETRATION<br>e e (38.1)1.50 8.00 (203.2)<br>0.75 |<br>(19.1)<br>**----- End of picture text -----**<br>


Weight: 2.62 lb (1.19 kg) approx 

## ~~**Notes**~~ 

1. Dimensions in i nches (mm). Tolerance: X.XX = ±0.02 (0.50), X.XXX = ±0.01 (0.25) 

2. Supplies are SEMI F47 at highline input (180-264) at 100% rated output power. Certification details available on request. 

3. Mating connector kit available.  Order part number LP CONN KIT. 

4. For mating connectors, use pinouts as detailed in this datasheet. May not match manufacturers mold marks on connector. 5. M5 chassis supplied with fan cover. 

**LP & LP-MD 250-450** 

## **Airfl** ~~**ow Curves - U-Channel Models**~~ 

The curves denote chassis derating. Output modules must be derated by the same proportion. 

Formula for converting CFM to LFM: 

Formula for converting LFM to CFM: 

**==> picture [489 x 166] intentionally omitted <==**

**----- Start of picture text -----**<br>
CFM x 144<br>derated by the same proportion. LFM = CFM = [[  LFM x (total cross section of airflow path (Inches]][2][))]<br>(total cross section of airflow path (Inches [2] )) 144<br>P3 & M3 Models P4 & M4 Models<br>300 400<br>350<br>250<br>300<br>200 300 LFM 250<br>225 LFM<br>150 150 LFM 200<br>Convection<br>150<br>100<br>100<br>50 ee 50 SS<br>0 Pe 0 -C—COCTCCCCS<br>0 25 50 70 0 25 50 70<br>Temperature (ºC) Temperature (ºC)<br>Power (Watts) Power (Watts)<br>**----- End of picture text -----**<br>


CFM =[[  LFM x (total cross section of airflow path (Inches]][2][))] 144 

## ~~**Output Module Connection Details**~~ 

Single Output (S) Weight: 0.50 lb (227 g) approx 

**==> picture [404 x 111] intentionally omitted <==**

**----- Start of picture text -----**<br>
Logic Connector AMP 87631-5<br>M4-0.7 THD OUTPUT TERMINAL BLOCK Pin Function<br>OUTPUT TERMINALS VOLTAGE M3.5 0.375 CENTERS<br>Torque: 12-14 IN LB(0.138-161 KG-M) CONNECTORADJUST (BEHIND)LOGIC Torque: 9-10 IN LB(0.104-0.115 KG-M) LOGICCONNECTOR 12 +sense -sense ((V1V1)) N<br>+ - VOLTAGEADJUST 3 +sense (V1)<br>+ - 4 Current share<br>10 2 10 2 5<br>6 Inhibit<br>fey bo 7 -sense (V1)<br>9 1 9 1 8 DC OK<br>LTT TT ee<br>9<br>For mating connectors, use pinouts as detailed in this datasheet. May not  10 Power fail<br>match manufacturers mold marks on connector. Module Size<br>**----- End of picture text -----**<br>


Dual Output (R) Weight: 0.52 lb (236 g) approx 

**==> picture [111 x 86] intentionally omitted <==**

**----- Start of picture text -----**<br>
OUTPUT TERMINAL BLOCK 6-32 0.375 CENTERS<br>Torque: 9-10 IN LB (0.104-0.115 KG-M)<br>OUTPUT 2 OUTPUT 1<br>+ - + -<br>CLO LTS<br>VOLTAGE ADJUST<br>**----- End of picture text -----**<br>


**==> picture [47 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
Module Size<br>**----- End of picture text -----**<br>


**==> picture [418 x 117] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dual Output (U) Weight: 0.62 lb (282 g) approx Logic Connector AMP 87631-5<br>r V1 V2 MATING CONNECTORMOLEX 39-01-2025OP 2  OP 1 VOLTAGEADJUST (BEHIND) r Pin1 +sense Function(V1) N N Wgoo<br>VOLTAGEADJUST(BEHIND) 23 +sense -sense ((V1V1))<br>+ - 4 Current share<br>+ V2 10 2 LOGICCONNECTOR 5<br>ai - 6 Inhibit<br>(2) err V1 OUTPUT TERMINAL BLOCK (EUROSTYLE 10.16mm)<br>ns) 9 1 WIDE RANGE: 6 TO 18 AWGWIRE STRIP LENGTH: 0.25” (6.35mm) 7 -sense (V1)<br>TIGHTENING TORQUE: 7 lbs-in (0.79 Nm) 8 DC OK<br>For mating connectors, use pinouts as detailed in this datasheet. May not  9<br>match manufacturers mold marks on connector. 10 Power fail Module Size<br>**----- End of picture text -----**<br>


For mating connectors, use pinouts as detailed in this datasheet. May not match manufacturers mold marks on connector. 

**==> picture [410 x 110] intentionally omitted <==**

**----- Start of picture text -----**<br>
Triple Output (T) Weight: 0.70 lb (318 g) approx Output Connector   Logic Connector AMP 87631-5<br>Molex 39-01-2060 Pin Function<br>OUTPUT TERMINAL BLOCK6-32 0.375 CENTERS OP 1 VOLTAGEADJUST MULTI-OUTPUT Pin Function 1 +sense (V1)<br>Torque: 9-10 IN LB(0.104-0.115 KG-M) (BEHIND) POWER CONNECTOR 1 Output RTN V2 2 -sense (V1)<br>+ - LOGICCONNECTOR 23 Output RTN V3 34 Current share+sense (V1)<br>10 2 6 4 4 Output 2+ 5<br>5 6 Inhibit<br>IPCs 9 1 3 1 6 Output 3+ 7 -sense (V1) S<br>(UTS OP 3 VOLTAGE ADJUST OP 2 VOLTAGE ADJUST 8 DC OK<br>9<br>For mating connectors, use pinouts as detailed in this datasheet. May not<br>match manufacturers mold marks on connector. 10 Power fail Module Size<br>**----- End of picture text -----**<br>


28 July 2022

Updated at April 22, 2026

XP Power is a globally recognized leader in the design and manufacture of critical power solutions for the electronics industry. With a steadfast commitment to total quality and in-house engineering expertise, the company delivers highly reliable components that support complex applications across the industrial, healthcare, and technology sectors. Their extensive manufacturing capabilities provide engineers with a broad and dependable source for innovative power products. Our extensive portfolio of XP Power components is heavily focused on robust power and line protection. The core of this offering features a vast selection of high-performance AC/DC converters, designed to meet the rigorous efficiency and footprint demands of modern electronic systems. Complementing these are numerous reliable DC/DC converters, providing versatile options for precise voltage regulation and seamless system integration. Beyond their primary power conversion ranges, XP Power manufactures specialized components to address specific design challenges. Our selection includes essential passive components, such as power line filters for effective EMC and RFI suppression, ensuring signal integrity and strict regulatory compliance. Additionally, we provide dedicated AC/DC LED power supplies tailored for reliable, long-lasting performance in advanced commercial and industrial lighting applications.

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