Description
The TB-4339B is a specialized Terminal Block designed for exclusive use with PXIe-4330/4331 Universal Bridge Input Modules, ensuring high compatibility and performance.
Its unique feature set includes an integrated mechanical interlock system to prevent accidental connection to incompatible modules, thus enhancing operational safety and reliability.
For ease of use, the TB-4339B can be installed on the front side of the host module within a compatible PXI chassis, and it does not require the PXIe system to be powered down for installation or removal.
Engineering excellence is evident in the TB-4339B’s inclusion of a 350-ohm quarter bridge and a 100k-ohm calibration resistor, which are critical for precise measurements.
Furthermore, the low trace resistance ensures that signal quality is maintained at optimal levels as it passes through the main connector, solidifying the TB-4339B as a vital component for data acquisition systems.
| Specification | Detail |
|---|---|
| Part Number | TB-4339B |
| Product Type | Terminal Block |
| Compatible Modules | PXIe-4330/4331 Universal Bridge Input Modules |
| Compatibility | Not compatible with any other data acquisition module |
| Interlock System | Integrated mechanical interlock |
| Installation | Front side of the host module in a compatible PXI chassis |
| Installation Requirement | Can be installed or uninstalled without shutting down the PXIe system |
| Features | 350-ohm quarter bridge and 100k-ohm calibration resistor |
| Trace Resistance | Low |
| Signal Quality | Maintained through the main connector |
Question 1: What are the key features that enhance the operational safety and reliability of the TB-4339B Terminal Block when used with PXIe-4330/4331 Universal Bridge Input Modules?
Answer 1: The 350-ohm quarter bridge integrated into the TB-4339B Terminal Block is used for precise strain measurements, while the 100k-ohm calibration resistor is included for accurate calibration of the input modules to ensure measurement accuracy.
Question 2: What are the key safety and reliability features of the TB-4339B Terminal Block, and how does its design contribute to accurate measurements in data acquisition systems?
Answer 2: The TB-4339B Terminal Block is equipped with an integrated mechanical interlock system to prevent accidental connection to incompatible modules and includes a 350-ohm quarter bridge and a 100k-ohm calibration resistor for precise measurements, which together ensure compatibility and enhance safety and reliability when used with PXIe-4330/4331 Universal Bridge Input Modules.
Question 3: What unique feature does the TB-4339B Terminal Block offer to enhance operational safety and reliability when used with PXIe-4330/4331 Universal Bridge Input Modules?
Answer 3: The key features that enhance the operational safety and reliability of the TB-4339B Terminal Block when used with PXIe-4330/4331 Universal Bridge Input Modules include an integrated mechanical interlock system to prevent accidental connections to incompatible modules, the ability to be installed without powering down the system, and the inclusion of a 350-ohm quarter bridge and a 100k-ohm calibration resistor for precise measurements.
Question 4: What are the functions of the 350-ohm quarter bridge and the 100k-ohm calibration resistor integrated into the TB-4339B Terminal Block?
Answer 4: The TB-4339B Terminal Block offers an integrated mechanical interlock system as a unique feature to enhance operational safety and reliability when used with PXIe-4330/4331 Universal Bridge Input Modules by preventing accidental connection to incompatible modules.
Question 5: What unique features of the TB-4339B Terminal Block are designed to ensure compatibility and safety when used with PXIe-4330/4331 Universal Bridge Input Modules?
Answer 5: The TB-4339B Terminal Block enhances safety and reliability through its integrated mechanical interlock system, which prevents accidental connections to incompatible modules, and contributes to accurate measurements in data acquisition systems with its 350-ohm quarter bridge, 100k-ohm calibration resistor, and low trace resistance, ensuring signal integrity and precision.
