182378B-01

National Instruments

182378B-01

National Instruments

182378B-01 Image 1

Description

182378B-01 SCXI-1322 Temperature Sensor Terminal Block by National Instruments is compatible with the SCXI-1122 module and features onboard sensor for cold junction compensation. With 48 screw terminals, including VEX/SENSE+ and VEX/SENSE- for remote sensing, this terminal block is ideal for various measurement applications and is available for purchase and repair through Apex Waves.

182378B-01 SCXI-1322 Temperature Sensor Terminal Block National Instruments SCXI-1322 Temperature Sensor Terminal Block is designed to be used with the SCXI-1122 module. This Terminal Block mounts to the front of the SCXI module and has an onboard sensor for cold junction compensation, making it suitable for various measurement applications requiring isolation. With 48 screw terminals, connecting to the SCXI-1122 input connector is simple. Sixteen pairs of screw terminals are for inputs to the SCXI-1122 while seven pairs are for excitation channels. The SCXI-1322 has VEX/SENSE+ and VEX/SENSE- terminals that can be modified for remote sensing by removing resistors R3 and R4. This allows for compensating voltage drops in excitation leads. Although the SCXI-1322 is now obsolete, it is still available for purchase and repair through Apex Waves.

Made By National Instruments
Part Number 182378B-01
Compatibility SCXI-1122 module
Onboard Features Onboard sensor for cold junction compensation
Screw Terminals 48 terminals, 16 pairs for inputs, 7 pairs for excitation channels
Remote Sensing VEX/SENSE+ and VEX/SENSE- terminals for remote sensing

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Question:

What is the National Instruments SCXI-1322?

Answer:

The National Instruments SCXI-1322 is a Temperature Sensor Terminal Block designed for use with the SCXI-1122 module. It mounts to the front of the SCXI module and includes an onboard sensor for cold junction compensation, applicable for various measurement applications requiring isolation.

Question:

How many screw terminals does the SCXI-1322 have, and what are they used for?

Answer:

The SCXI-1322 has 48 screw terminals. Sixteen pairs of these are for inputs to the SCXI-1122, while seven pairs are for excitation channels.

Question:

Can the SCXI-1322's VEX/SENSE+ and VEX/SENSE- terminals be modified?

Answer:

Yes, the SCXI-1322's VEX/SENSE+ and VEX/SENSE- terminals can be modified for remote sensing by removing resistors R3 and R4, which allows compensating voltage drops in excitation leads.

Question:

Is the SCXI-1322 still available for purchase?

Answer:

Yes, although the SCXI-1322 is obsolete, it is still available for purchase and repair through Apex Waves.

Question:

What is the purpose of the onboard sensor in the SCXI-1322?

Answer:

The onboard sensor in the SCXI-1322 is for cold junction compensation, which is important in temperature measurements to provide accurate temperature data by compensating for the difference in temperature at the junction points.