Description
The product encompasses a variety of Part Numbers, including 785046-01, 785047-01, 785047-02, and 141120A-01L, ensuring a wide range of options to meet specific needs. It is designed as an 8-Channel device, providing ample connectivity for multiple inputs or outputs. The Output Range is specified to be from 0 to 20 mA, offering a broad spectrum for various signal requirements.
In terms of precision, the device boasts a 16-bit Resolution, ensuring high accuracy in signal processing. It supports a Maximum Update Rate of 24 kS/s per channel, which allows for rapid data acquisition or control tasks. The feature of Simultaneous Update is included, facilitating synchronized outputs across all channels.
For system reliability, Open-Loop Detection is integrated, enabling the identification of disconnections in the circuit. Additionally, the unit is equipped with Overvoltage Protection and Short-Circuit Protection, enhancing its durability against unforeseen electrical mishaps. Upon power application, the Power-On Output State is designed to be safe, preventing unintended operations or damages.
The device utilizes a Dynamic, DC-DC Converter for Power Supply Control, which, while ensuring efficient power usage, results in a Lower Slew Rate and Slower Settling Time due to the nature of the converter. However, it is equipped with Channel-Oriented Indicators, specifically for detecting open current loop conditions, thereby enhancing diagnostic capabilities.
Regarding Connectivity Options, it offers versatility with non-coated screw terminal (785046-01), coated screw terminal (785047-01), and D-Sub (785047-02) options, catering to different environmental conditions and connection preferences. Lastly, the Update Time on Full Load is impressively quick at 51.5 μs with all eight channels in use, demonstrating the device’s capability to handle complex tasks efficiently.
| Specification | Detail |
|---|---|
| Part Numbers | 785046-01, 785047-01, 785047-02, 141120A-01L |
| Channels | 8-Channel |
| Output Range | 0 to 20 mA |
| Resolution | 16-bit |
| Maximum Update Rate | 24 kS/s per channel |
| Simultaneous Update | Yes |
| Open-Loop Detection | Yes |
| Overvoltage Protection | Yes |
| Short-Circuit Protection | Yes |
| Power-On Output State | Safe |
| Power Supply Control | Dynamic, DC-DC Converter |
| Slew Rate | Lower, due to DC-DC Converter |
| Settling Time | Slower |
| Channel-Oriented Indicators | Yes, for open current loop condition detection |
| Connectivity Options | Non-coated screw terminal (785046-01), Coated screw terminal (785047-01), D-Sub (785047-02) |
| Update Time on Full Load | 51.5 μs with all eight channels |
Question 1: How many channels does the NI-9266 have?
Answer 1: It has 8 channels.
Question 2: What is the output range of the NI-9266?
Answer 2: 0 to 20 mA.
Question 3: What resolution does the NI-9266 offer?
Answer 3: 16-bit resolution.
Question 4: What is the maximum update rate per channel?
Answer 4: 24 kS/s.
Question 5: Does the NI-9266 have overvoltage protection?
Answer 5: Yes, it has overvoltage protection.
