Description
The NI-9242 is a C Series Analog Input module with a part number of 783107-01. It is designed for precision measurements with a 24-Bit resolution across its 3-Channel configuration. This module can be configured for either single-phase or three-phase (WYE and Delta) applications, providing versatility for various electrical measurement tasks.
It is compatible with the National Instruments LabVIEW Electrical Power Suite, offering seamless integration for users working within the LabVIEW environment. To ensure accuracy and reliability, calibration is recommended annually. The NI-9242 can handle signal levels up to 250 Vrms L-N and 400 Vrms L-L, making it suitable for a wide range of electrical measurements. With a sampling rate of 50 kS/s per channel, this module can accurately capture fast-changing signals.
The module adheres to several safety and reliability standards, including C37.90, IEC 61010-1, C37.60, and IEC 60255-1. Each channel features an independent ADC and signal path, ensuring isolated and precise measurements. Both digital and analog filters are employed to reduce noise and improve signal quality.
Connection to the module is made easy with a screw terminal front connector. It operates within a temperature range of -40 °C to 70 °C and has a low power consumption of 332 mW (max) when active and up to 50 µW in sleep mode. Weighing only 5.3 oz, it is lightweight yet robust for various industrial applications.
The module is designed to withstand harsh conditions with a storage temperature range of -40 °C to 85 °C and a humidity range for both operating and storage conditions of 10% RH to 90% RH, and 5% RH to 95% RH (Non-Condensing). It
| Attribute | Specification |
|---|---|
| Part Number | 783107-01 |
| Category | C Series Analog Input |
| Model | NI-9242 |
| Channels | 3-Channel |
| Bit Rate | 24-Bit |
| Configuration | Single-phase or Three-phase (WYE and Delta) |
| Compatibility | National Instruments LabVIEW Electrical Power Suite |
| Calibration | Recommended Annually |
| Signal Levels | Up to 250 Vrms L-N, 400 Vrms L-L |
| Sampling Rate | 50 kS/s per channel |
| Standards | C37.90, IEC 61010-1, C37.60, IEC 60255-1 |
| ADC | Independent ADC and signal path per channel |
| Filters | Digital and Analog |
| Connector Type | Screw Terminal Front Connector |
| Operating Temperature Range | -40 °C to 70 °C |
| Power Consumption (Active) | 332 mW (max) |
| Power Consumption (Sleep Mode) | Up to 50 µW |
| Weight | 5.3 oz |
| Storage Temperature Range | -40 °C to 85 °C |
| Humidity Range (Operating and Storage) | 10% RH to 90% RH, 5% RH to 95% RH (Non-Condensing) |
| Vibration (Operating)Question 1: What is the resolution of the NI-9242? Answer 1: 24-Bit Question 2: How many channels does NI-9242 have? Question 3: What is the max signal level for L-N on NI-9242? Question 4: Can NI-9242 be used for three-phase measurements? Question 5: What is the recommended calibration interval for NI-9242? |
