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HPSC104-SER Manual 

 

High Power & Smart Charging 

Vehicle Power Supply 

DC to DC Converter 

 
 

Manufactured by

 

TRI-M ENGINEERING

 

Engineered Solutions for Embedded Applications

 

 

 

 
 
 
 
 

Technical Manual

 

 

P/N: HPSC104-SER V1-MAN 

Revision: 3-November-2008 

 
 
 
 
 
 
 

TRI-M ENGINEERING

 

1407 Kebet Way, Unit 100 

Port Coquitlam, BC V3C 6L3 

Canada 

http://www.Tri-M.com 

Tel 604.945.9565 

North America 800.665.5600 

Fax 604.945.9566

 

Summary of Contents for HPSC104-SER

Page 1: ...tured by TRI M ENGINEERING Engineered Solutions for Embedded Applications Technical Manual P N HPSC104 SER V1 MAN Revision 3 November 2008 TRI M ENGINEERING 1407 Kebet Way Unit 100 Port Coquitlam BC V3C 6L3 Canada http www Tri M com Tel 604 945 9565 North America 800 665 5600 Fax 604 945 9566 ...

Page 2: ...RODUCTION 4 1 1 GENERAL DESCRIPTION 4 1 2 FEATURES 5 1 3 SPECIFICATIONS 6 CHAPTER 2 CONFIGURATION AND INSTALLATION 7 2 1 Introduction 7 2 1 1 Main Input Power Connector 8 2 1 2 Output Power Connector 8 2 1 3 Battery Connector 8 2 1 4 Aux Battery Connector 9 2 1 5 RS232 Serial Port Interface 9 2 1 6 Control I O Connector 10 2 2 Jumper Selection 10 2 2 1 Interrupt Service Request Jumpers 10 2 2 2 PC...

Page 3: ...gineering shall under no circumstances be liable for incidental or consequential damages or related expenses resulting from the use of this product even if it has been notified of the possibility of such damages Tri M Engineering reserves the right to revise this publication from time to time without obligation to notify any person of such revisions If errors are found please contact Tri M Enginee...

Page 4: ...onductor Capacitors provide filtering that reduces ripple noises below 20mV The low noise design makes the HPSC104 SER ideal for use aboard aircraft or military applications or wherever EMI or RFI must be minimized The HPSC104 SER provides up to four stages of battery charging and can charge Lead Acid NiCd and NiMh batteries and is also SMBus level 3 compatible Charge currents are up to 4A and bat...

Page 5: ...r for embedded applications Load Dump transient suppression on input power supply Operates from 6VDC to 40VDC input PC 104 compliant PC 104 memory mapped interface and RS232 serial port for setup monitoring and control 5V 12V 12V 5V V5SBY and battery charger outputs Temperature range 40 to 85C Monitors up to 8 external temperatures using I2C digital temperature sensors Optocoupled inputs for ignit...

Page 6: ...ulators 25A 12V output 5A 5V output 400mA 12V output 500mA V5SBY 7A Maximum battery charger current 4A Battery Charger output voltage range 10 to 35V Input voltage range 6 40VDC Load regulation 60mV Line regulation 40mV Output temp drift 40mV Switching frequency 5V 12V 12V 5VSBY 310 to 320kHz Output ripple 20mV Conducted Susceptibility 57db Efficiency up to 95 Temp range 40 to 85C Size PC 104 form...

Page 7: ... to calculate the available 5VDC Figure 2 1 shows the HPSC104 SER connectors jumpers and other options Power Considerations The 5V switching regulator is rated at 25A maximum output however the 5V output supplies power to the 12 5 and 12VDC regulators To obtain the usable range of 5V output derate according to the use of 12 5 and 12VDC Use the following formulae to calculate the maximum usable out...

Page 8: ...ower Connector Output power is available for use via removable pluggable connector CN5 CN5 1 Common CN5 2 5VDC output CN5 3 5VDC output CN5 4 5VDC output CN5 5 Common CN5 6 V5Sby 5V standby CN5 7 Common CN5 8 12VDC output CN5 9 Common CN5 10 12VDC output CN5 11 Common CN5 12 5V output 2 1 3 Battery Connector Batteries are connected via a removable pluggable CN8 The HPSC104 SER accepts DC battery v...

Page 9: ...2 Common CN3 3 Battery Positive CN3 4 Common CN3 5 SDA I2C SMBus data input output signal CN3 6 SCL I2C SMBus clock input output signal CN3 7 5V for digital temperature sensor and battery enable CN3 8 BE Battery Enable output CN7 1 Battery Positive CN7 2 Common CN7 3 Battery Positive CN7 4 Common 2 1 5 RS232 Serial Port Interface The HPSC104 SER provides an RS232 serial port for remote control mon...

Page 10: ...on This section describes the function of each jumper and the location of it 2 2 1 Interrupt Service Request Jumpers Jumper CN9 sets the interrupt service request to either IRQ5 or IRQ7 Pin 1 to 2 IRQ5 Pin 2 to 3 IRQ7 2 2 2 PC 104 Memory Mapped Address Jumper Jumper JP2 sets the PC 104 I O Memory Mapped Address Jumper Pin 1 to 3 Address 0x300 300 hex Pin 2 to 4 Address 0x310 310 hex Pin 5 to 3 Add...

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