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XPWR104HR 18

RTD Embedded Technologies, Inc

Chapter 4

XPWR104HR S

PECIFICATIONS

Host interface

16-bit data bus with power pins +5V, +-12V connected to power outputs

Power supply specifications

Input voltage range guaranteed

8-32V DC (36V maximum)

Output

Power

(75W

total)

+5V@15A

92%

[email protected] @ 88%

-12V

500mA

77%

Fully

loaded

board

Efficiency

85.8%

Output load regulation (including transient load)

5% maximum

Volt

maximum

power

dissipation

6.52

Watts

-12

Volt

maximum

power

dissipation

1.79

Watts

+12

Volt

maximum

power

dissipation

3.27

Watts

-5

Volt

maximum

power

dissipation

0.82

Watts

Maximum

overall

power

dissipation

12.4

Watts

Connectors

Power

connectors

Phoenix

Contact

Combicon Series

Host

bus

PC/104

bus

Electromechanical

Operating

temperature

range

-40

+85

Heat

sink

temperature

(Max)

+85

Internal

power

dissipation

12.4W

(Max)

Summary of Contents for XPWR104HR

Page 1: ...XPWR104HR High efficiency PC 104 power supply module User s Manual BDM 610020045 Rev A I IS SO O9 90 00 01 1 a an nd d A AS S9 91 10 00 0 C Ce er rt ti if fi ie ed d...

Page 2: ...es Inc XPWR104HR Power supply module User s Manual RTD Embedded Technologies INC 103 Innovation Blvd State College PA 16803 0906 Phone 1 814 234 8087 FAX 1 814 234 5218 E mail sales rtd com techsuppor...

Page 3: ...gistered trademark of RTD Embedded Technologies cpuModule and utilityModule are trademarks of RTD Embedded Technologies PhoenixPICO and PheonixPICO BIOS are trademarks of Phoenix Technologies Ltd PS 2...

Page 4: ...9 General installation guidelines 9 Installation integrated with a PC 104 module stack 10 Connector descriptions 12 CHAPTER 3 HARDWARE DESCRIPTION 13 Remote On Off control 15 Secondary 12V 5 and 12V...

Page 5: ...R 5 RTD Embedded Technologies Inc List of Illustrations Illustrations Fig 2 1 XPWR104HR powering an RTD PC 104 cpuModule stack Fig 2 2 XPWR104HR power supply power connections Fig 3 1 XPWR104HR Block...

Page 6: ...reliable power subsystem for your sophisticated computer and peripherals To improve reliability in noisy environments the XPWR104HR is designed using protection devices against over voltages noise sp...

Page 7: ...pe terminal blocks This enables removing connections from the board without opening the cables from the terminal blocks The IDAN XPWR104HR boards always feature screw terminal blocks for inter frame w...

Page 8: ...oblems installing or using this board contact our Technical Support Department 814 234 8087 during American east coast business hours Alternatively send a FAX to 814 234 5218 or Email to sales rtd com...

Page 9: ...General installation guidelines Touch the grounded metal housing of your computer to discharge any antistatic buildup and then remove the board from its antistatic bag Hold the board by the edges and...

Page 10: ...rs Fig 2 1 XPWR104HR powering an RTD PC 104 cpuModule stack Note For full output power performance install your XPWR104HR at the top of your PC 104 system and make sure adequate cooling is provided Yo...

Page 11: ...the XPWR104HR board mounted in its IDAN enclosure frame Using IDAN systems the power devices are directly heat sunk to the frame this will give full rated output performance over the complete tempera...

Page 12: ...mum TB2 5V Output of the main DC DC power supply TB4 12V Output TB3 12V Output X1 Remote ON OFF close this jumper to disable the XPWR104HR The output voltages are also indicated on the silk screen on...

Page 13: ...IPTION This chapter describes the major features of the XPWR104HR which are the following The main 5V converter for the computer and PC 104 bus The secondary power output converters 12V 5V and 12V for...

Page 14: ...XPWR104HR 14 RTD Embedded Technologies Inc Fig 3 1 Block diagram of the XPWR104HR 8 36V DC INPUT...

Page 15: ...d place the converter OFF In this condition the XPWR104HR will consume minimum power This signal could be connected to the ignition key of an automobile or machine Secondary 12V 5 and 12V converters f...

Page 16: ...5V power converter is alive LED2 Green Indicates 12V converter is alive LED3 Green Indicates 12V converter is alive Overload protection The 5V converter can regulate to greater than 18 amps The curre...

Page 17: ...3 5V output current I4 5V output current I_bus 5V to bus 75W I1 12 0 88 I2 12 0 77 I4 5 0 038 0 77 0 92 I_bus 5 I3 5 Note Even though the total output power figure of 15A 5V is not exceeded you must r...

Page 18: ...board Efficiency 85 8 Output load regulation including transient load 5 maximum 5 Volt maximum power dissipation 6 52 Watts 12 Volt maximum power dissipation 1 79 Watts 12 Volt maximum power dissipati...

Page 19: ...escription of the board s behavior List the name of a contact person familiar with technical details of the problem or situation along with their phone and fax numbers address and e mail address if av...

Page 20: ...XPWR104HR 20 RTD Embedded Technologies Inc...

Page 21: ...yond the control of RTD Embedded Technologies OR AS A RESULT OF SERVICE OR MODIFICATION BY ANYONE OTHER THAN RTD Embedded Technologies EXCEPT AS EXPRESSLY SET FORTH ABOVE NO OTHER WARRANTIES ARE EXPRE...

Page 22: ...XPWR104HR 22 RTD Embedded Technologies Inc RTD Embedded Technologies Inc 103 Innovation Blvd State College PA 16803 0906 USA Our website www rtd com...

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