| The SSM4010 module is a general
purpose-switching matrix, consisting of 40 solid-state
switches arranged in 5 rows by 8 columns. Each
row/column consists of independent Force/Sense
lines that are switched simultaneously. Each
switch has a maximum ON resistance of 5 Ohms and
a minimum OFF resistance of 100 M Ohms. Each
switch on the matrix is independently controlled
with an On/Off command via software. The maximum
voltage on the switches is ±100 V. Additionally,
there are four lines that may be used to control
relays on the DUT board. To use these lines, the
positive side of the relay coil may be connected
to the voltage needed (must be between 5 V and 24
V), and the other side of the coil is connected
to the chosen line. Each line is controlled by an
independent On/Off command from the software.
Issuing an "On" command drives this
line low, energizing the relay. Issuing an "Off"
command drives this line high, turning off the
relay. |
