184345D-01

Description

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The SCXI-1126 frequency input module, with a part number of 776572-26, falls under the SCXI & Legacy category. This module is specially designed to cater to applications requiring frequency to voltage conversion. It boasts 8 channels that facilitate this conversion effectively.

One of the key features of the SCXI-1126 is its ability to handle a wide range of input frequency ranges, from 250 kHz to 128 kHz, across 10 selectable ranges. This flexibility makes it a versatile choice for various frequency measurement applications. Additionally, it is equipped with four selectable, 4-pole lowpass filters, with frequencies ranging from 1Hz to 1 kHz, enhancing the module’s ability to deliver smooth and accurate measurements.

The SCXI-1126 can handle a maximum input voltage of 250 V, and it boasts software programmability, which adds to its convenience and adaptability in different setups. The module ensures safety and reliability with its 250 Vrms maximum isolation, both channel-to-channel and channel-to-chassis, protecting both the device and the user from potential electrical hazards.

Connectivity is well thought out, with the inclusion of a 50-pin male ribbon cable connector at the rear and a 32-pin male DIN C connector for front I/O, making installation and integration with existing setups seamless. Compatibility is also a strong suit of the SCXI-1126, as it supports a range of software including NI-DAQmx, LabVIEW, LabWindows/CVI, and Measurement Studio, ensuring that it can easily integrate into a variety of measurement and automation systems.

Despite its obsolete status, as announced by National Instruments, the SCXI-1126 remains available for purchase and repairs through Apex Waves, ensuring that users can continue to benefit from its robust features and performance. Its physical dimensions are 1.2 x 6.8 x 8.0 inches, making it a compact solution for a variety of applications.

Specification Details Part Number 776572-26 Category SCXI & Legacy Model SCXI-1126 Type Frequency Input Module Channels 8, with frequency-to-voltage conversion Input Frequency Ranges 250 kHz – 128 kHz (10 selectable ranges) Lowpass Filters Four selectable, 4-pole, 1Hz – 1 kHz Maximum Input Voltage 250 V Software Programmable Yes Isolation 250 Vrms maximum channel-to-channel and channel-to-chassis Connectors 50-pin male ribbon cable (rear), 32-pin male DIN C (front I/O) Software Compatibility NI-DAQmx, LabVIEW, LabWindows/CVI, Measurement Studio Physical Dimensions 1.2 x 6.8 x 8.0 in. Obsolete Status Announced by National Instruments; available for purchase and repairs by Apex Waves Calibration OptionsQuestion 1: What is the max input voltage for SCXI-1126?
Answer 1: 250 V

Question 2: How many channels does SCXI-1126 have?
Answer 2: 8 channels

Question 3: What software supports SCXI-1126?
Answer 3: NI-DAQmx, LabVIEW, LabWindows/CVI, Measurement Studio

Question 4: What is the part number for SCXI-1126?
Answer 4: 776572-26

Question 5: What are the lowpass filter frequencies of SCXI-1126?
Answer 5: 1Hz to 1kHz