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VPX 6U CONDUCTION COOLED LOAD CARD

User Manual

Summary of Contents for VPX 6U

Page 1: ...VPX 6U CONDUCTION COOLED LOAD CARD User Manual...

Page 2: ...l Control Monitoring 3 Operating Instructions 4 a Go No Go LEDs 4 b External Voltage Measurements 5 c Remote Load Control 6 d Remote Voltage Signal Monitoring 7 e Temperature Monitoring 8 f Over Tempe...

Page 3: ...ard A total load capacity of 150W is provided using six VPX power supplies A stepped load control is provided by user accessible jumpers on the side of the Load Card Six visual bi color Go No Go LEDs...

Page 4: ...34 CAE030387 Rev B 08 10 17 Front Panel Control and Monitoring Go No Go LEDs 2 External Voltage Measurements Temperature Monitoring Remote Load Control Remote Voltage Signal Monitoring Go No Go LEDs F...

Page 5: ...DCA077534 CAE030387 Rev B 08 10 17 3 Side Panel Control and Monitoring Local Load Stepping Local Load Stepping Figure 2...

Page 6: ...oltage Desig nators Voltage Lower Limit Voltage Upper Limit Vs1 12V 11 4V 12 6V Vs2 12V 11 4V 12 6V Vs3 5V 4 875V 5 25V 12V_Aux 11 4V 12 6V 12V_Aux 12 6V 11 4V 3 3V_Aux 3 135V 3 465V Table 1 External...

Page 7: ...Jumper 50W Jumper Vs1 12V 0W 10W 20W 30W 40W 50W Vs2 12V 0W 10W 20W 30W 40W 50W Vs3 5V 0W 10W 20W 30W 40W 40W OFF Jumper 2W Jumper 4W Jumper 12V_Aux 0W 2W 4W 4W 12V_Aux 0W 2W 4W 4W OFF Jumper 1W Jump...

Page 8: ...labeled V CNTRL for all the VPX supply voltages that need to be remotely controlled Local Load Stepping on the VPX supplies that are not set for remote control can still work in local mode Connect an...

Page 9: ...ng Table 4 Any standard DSUB 15 mating female connector and pins can be used to connect to the DSUB 15 connector on the load card The only exception is the set of pins used for K Type thermocouples Th...

Page 10: ...K Type Crimp Extension Wire K Type OMEGA Part Number SMTC CH S SMTC AL S FF K 24 25 Over Temperature Protection Each Load Card has an over temperature protection feature which shuts off the loads in c...

Page 11: ...v B 08 10 17 9 Appendix VPX 6U Module Connector Pin Diagrams Tables 1 to 13 below are the pin outs of VPX 6U Module connectors based on ANSI VITA 46 0 specification P0 Connector Pin Out P1 Connector P...

Page 12: ...DCA077534 CAE030387 Rev B 08 10 17 10 Appendix P2 Connector Differential Pin Out P2 Connector Single Ended Pin Out Table 3 Table 4...

Page 13: ...DCA077534 CAE030387 Rev B 08 10 17 11 Appendix P3 Connector Differential Pin Out P3 Connector Single Ended Pin Out Table 5 Table 6...

Page 14: ...DCA077534 CAE030387 Rev B 08 10 17 12 Appendix P4 Connector Differential Pin Out P4 Connector Single Ended Pin Out Table 7 Table 8...

Page 15: ...DCA077534 CAE030387 Rev B 08 10 17 13 Appendix P5 Connector Differential Pin Out P5 Connector Single Ended Pin Out Table 9 Table 10...

Page 16: ...DCA077534 CAE030387 Rev B 08 10 17 14 Appendix P6 Connector Differential Pin Out P6 Connector Single Ended Pin Out Table 12 Table 11...

Page 17: ...534 CAE030387 Rev B 08 10 17 15 Appendix Power Wafer Current Rating Using the table 5 from ANSI VITA 46 0 specification below the maximum power handling capacity of VPX 3U module can be calculated Tab...

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