Module software name: 2737/2-Wire 4x64 Matrix (NISWITCH_TOPOLOGY_2737_2_WIRE_4X64_MATRIX)

This configuration supports the immediate operation mode.

2-Wire 4×64 Matrix



Relay Names

Relays
kR0C0...kR0C63
kR1C0...kR1C673
kR2C0...kR2C63
kR3C0...kR3C63

Making a Connection

You can connect any row to any column. In software, R0 refers to the R0+ and R0– pair. All other channels follow a similar naming scheme.

You can connect module channels using the niSwitch Connect Channels VI or the niSwitch_Connect function. For example, to connect row 1 to column 1, call the niSwitch Connect Channels VI or the niSwitch_Connect function with the channel 1 parameter set to r1 and the channel 2 parameter set to c1, or vice versa.