Description
The product comes with multiple Part Numbers including 785046-01, 785047-01, 785047-02, and 141120A-01L, accommodating a variety of configurations and customer needs. This flexibility in part numbers ensures that users can select the version that best fits their specific requirements.
It features an 8-Channel Current Output, providing ample channels for various output needs. Each channel is capable of delivering a current in the range of 0 to 20 mA, making it suitable for a wide range of industrial applications. The module’s output capabilities are enhanced by its high-resolution 16-bit output, ensuring precise control over the current supplied to external devices.
The Update Rate of up to 24 kS/s per channel allows for rapid changes in output, which is critical in dynamic systems where the control signals need to be adjusted frequently. This high update rate is complemented by a suite of protection features such as Open-loop detection, Overvoltage protection, Short-circuit protection, and a Safe power-on output state, ensuring the safety and reliability of the module and the connected equipment.
The module employs a Dynamic Power Supply Control mechanism, utilizing a DC-DC converter to efficiently manage its power needs. While the use of a DC-DC converter results in a Lower Slew Rate and Slower Settling Times compared to linear output modules, it offers advantages in terms of energy efficiency and thermal management.
Additional Indicator Features include channel-oriented indicators for open current loop condition detection. These indicators provide immediate visual feedback on the status of each channel, enhancing the module’s ease of use and maintenance.
The product is available in various Variations including Non-coated screw terminal (785046-01), Coated screw terminal (785047-01), and D-Sub connectivity (785047-02). This variety ensures that users can choose the connection type that best fits their system’s requirements.
Lastly, the module boasts an Update Time on Full Load of 51.5 μs when used with R Series
| Specification | Detail |
|---|---|
| Part Numbers | 785046-01, 785047-01, 785047-02, 141120A-01L |
| Channels | 8-Channel Current Output |
| Output Range | 0 to 20 mA |
| Resolution | 16-bit |
| Update Rate | Up to 24 kS/s per channel |
| Features | Open-loop detection, Overvoltage protection, Short-circuit protection, Safe power-on output state |
| Power Supply Control | Dynamic, utilizing DC-DC converter |
| Slew Rate | Lower, due to DC-DC converter |
| Settling Times | Slower compared to linear output modules |
| Indicator Features | Channel-oriented indicators for open current loop condition detection |
| Variations | Non-coated screw terminal (785046-01), Coated screw terminal (785047-01), D-Sub connectivity (785047-02) |
| Update Time on Full Load | 51.5 μs with R Series Chassis |
Question 1: What is the current output range of the NI-9266?
Answer 1: 0 to 20 mA
Question 2: How many channels does the NI-9266 support?
Answer 2: 8 channels
Question 3: What is the resolution of the NI-9266’s output?
Answer 3: 16-bit
Question 4: What is the update rate per channel for the NI-9266?
Answer 4: Up to 24 kS/s
Question 5: Which part numbers are alternate for the NI-9266?
Answer 5: 785046-01, 785047-01, 785047-02, 141120A-01L
