Keysight PXI General Purpose Switch Modules Startup Guide
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Module Front Panel Connectors And System Connections
M9132A PXI SPST Switch: 50 channels
Keysight's M9132A switch module is an array of 50 single pole, single throw
(Form A) relays. In the default (not energized) state, all relays are open (no
connection to the COM terminal). Energizing a relay connects the NO terminal to
the COM terminal. The module uses reed relays (Ruthenium sputtered type), that
offer very long life with good low level switching performance and excellent
contact resistance stability.
User connections to the modules are through a high density 200 pin
Low Force
Helix (LFH) connector.
M9132A Connector Pinout
The following figure and table lists the front panel
200 pin D female connector (as viewed from the module front) and pin
connections. Table 3 lists the pin out by channel number.