The NI PXI-2533 is a 256-crosspoint, high-density matrix switch module for the PXI platform. The NI PXI-2533 is composed of solid-state relays (SSRs).
Note   Switching inductive loads (for example, motors and solenoids) can produce high voltage transients in excess of the module's rated voltage. Without additional protection, these transients can interfere with module operation and impact relay life. For more information about transient suppression, refer to Protecting NI Switch Products when Switching Inductive Loads.

Operation Modes

The following table lists the supported topology of the NI PXI-2533 and possible operation modes.

Topology Software Name Immediate Scanning
1-Wire 4×64 Matrix 2533/1-Wire 4x64 Matrix(NISWITCH_TOPOLOGY_2533_1_WIRE_4X64_MATRIX)

Related Information

  • Integration and System Considerations