National Instruments NI-9246

The National Instruments NI-9246 is a highly capable C Series Current Input Module designed for demanding industrial environments, featuring a maximum sample rate of 50 kS/s per channel. This module supports three differential analog input channels with 24-bit resolution, making it suitable for accurate and high-quality current measurements. The NI-9246 facilitates direct ring lug connectivity, accommodating 1 Ampere and 5 Ampere current transformers (CTs) for 3-phase high-current measurements. It is optimized for a range of applications including energy monitoring, power quality assessment, smart grid integration, and predictive maintenance. With a peak input range of ±30 A, the module provides channel-to-channel isolation of up to 480 Vrms and channel-to-earth isolation of up to 300 Vrms, all while adhering to CAT III standards. The robust design includes built-in overcurrent protection, triggering at 50 Arms continuously, 100 Arms for 10 seconds, and 1250 Arms for one cycle. Additionally, the NI-9246 boasts an input noise of as low as 0.25 mArms and is equipped with a dedicated Delta-Sigma ADC for each channel. It is designed to handle AC measurements of up to 22 Arms and is delivered with high-voltage backshells and ring lugs for optimal connectivity. Weighing 8.75 ounces, the NI-9246 ensures durability and reliability across various applications, reinforced by a comprehensive 2-3 year warranty. User manuals for setup and maintenance are readily available for download. For pricing information, please consult a sales representative.

Part Number: 783920-01.