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183294B-01

The TBX-1326 is a high-voltage terminal block with 48 screw terminals configured in 8 groups, compatible with SCXI modules and SH48-48-B cable.

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    Description

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    The 183294B-01, also known by its alternate part number 777207-26, falls under the category of SCXI & Legacy and is identified by the model TBX-1326. This product is a National Instruments TBX-1326 High-Voltage Terminal Block, designed to facilitate complex wiring configurations in high-voltage environments.

    It features 48 screw terminals organized into 8 groups of 6 terminals each. These groups include 1 GND (ground), 1 Vcc (power reference voltage), and 4 CH (channel) terminals, accommodating a variety of wiring configurations for different applications.

    The TBX-1326 is compatible with a range of modules, including SCXI-1163, SCXI-1162HV, SCXI-1162, and SCXI-1163R. It also supports the SH48-48-B cable for connections. For mounting, it is designed to be compatible with DIN EN 50 022 and DIN EN 50 035 DIN rails, offering flexibility in installation.

    Usage scenarios vary with different modules:

    With SCXI-1162, Vcc is used for power/reference voltage, CH(X) for digital input signals, and GND is unused.

    With SCXI-1162HV, Vcc is unused, GND serves as the ground reference, and CH(X) is for the input signal.

    With SCXI-1163, Vcc is for the power supply, GND acts as ground, and CH(X) is for digital output signals.

    Lastly, with SCXI-1163R, Vcc is unused and GND acts as the common pole

    Part Number 183294B-01
    Alternate Part Number 777207-26
    Category SCXI & Legacy
    Model TBX-1326
    Description National Instruments TBX-1326 High-Voltage Terminal Block
    Screw Terminals 48
    Configuration 8 groups of 6 terminals (1 GND, 1 Vcc, 4 CH)
    Compatible Modules SCXI-1163, SCXI-1162HV, SCXI-1162, SCXI-1163R
    Compatible Cable SH48-48-B
    DIN Rails Compatibility DIN EN 50 022, DIN EN 50 035
    Usage with SCXI-1162 Vcc for power/reference voltage, CH(X) for digital input signals, GND unused
    Usage with SCXI-1162HV Vcc unused, GND for ground reference, CH(X) for input signal
    Usage with SCXI-1163 Vcc for power supply, GND as ground, CH(X) for digital output signal
    Usage with SCXI-1163R Vcc unused, GND as common pole

    Question 1: What is the part number for the TBX-1326?
    Answer 1: 183294B-01 or 777207-26

    Question 2: How many screw terminals does TBX-1326 have?
    Answer 2: 48, organized in 8 groups of 6.

    Question 3: Is TBX-1326 compatible with SCXI-1162HV module?
    Answer 3: Yes, among others like SCXI-1162 and SCXI-1163.

    Question 4: What cable is supported by TBX-1326?
    Answer 4: SH48-48-B cable.

    Question 5: Can TBX-1326 be mounted on DIN rails?
    Answer 5: Yes, DIN EN 50 022 and DIN EN 50 035.