VME64x Load Board 3U

Features at a Glance:

  • The VME64x Load Board serves to simulate loads on VME64x systems

  • Both electrical and thermal conditions can be simulated

  • The load board switches itself off at a temperature on the topside of the load test card or in a rack at 120 degrees Celcius +/- 5K. Once cooled, it turns itself back on - 5V must always be connected as control voltage

  • Voltages are tapped at the VME64x bus via the J1 plug

  • The incoming voltage levels for the voltages 5V, +12V, 3.3V, and -12V and +5V STDBY can be measured at the measuring points close to the plug J1. These measuring points are run via the plug X1 (on the front plate)

  • 4 PTC resistors (PT100) are attached to the load test card: On the front at bottom and top, and at the back at the bottom and top. It is also possible to measure the temperature on the load test card or in a rack via these. These PTS resistor connections are also run via the plug X1

 

Load Current

Control Options

5V

0 A … 6 A

In 0.4 A stages

3.3V

0 A … 15 A

In 1 A stages

+12V

  

1 A / Off / 2 A

-12V

  

1 A / Off / 2 A

+5V STDBY

  

1 A / Off / 2 A

 

Order number

Product Description

LXH0000561

VME64x Load Board 3U, HE2665 Rev. 01