C Series Counter Modules

The NI 9361 counter input module supports the following measurement types:

• Duty cycle
• Event counting
• Encoder position
• Frequency
• Period
• Pulse width
• Velocity

The NI 9361 has eight counters and supports adding multiple counter channels to the same task. A single task can have different measurement types. Multiple counter module channels can be added to the same task.

Note  

• You cannot mix module and chassis counters in the same task.
• You cannot use the chassis counter through the counter module.
• You cannot create multiple counter tasks with a single NI 9361.
• You cannot have more than two NI 9361 with different timing/triggering configuration in a single chassis.