Description
The TB-2646B is a highly versatile terminal block, designed with a range of specifications to meet the advanced requirements of various applications. This terminal block is identified by several part numbers, including 153631-11L, 153631-12L, 782385-13, and 782385-14, ensuring a wide range of options for different system needs.
It is specifically compatible with NI-2532B PXI/PXIe Switch Modules, making it an ideal choice for professionals utilizing these modules for their precision and reliability in complex systems.
The TB-2646B supports a topology of 2-Wire Dual or Single-Wire Quad 4 x 32 Matrix, offering flexibility in configuration to match the specific demands of both simple and intricate switching setups.
An important feature of this terminal block is the option to include isolation resistors, which are available as an optional, factory-installed feature. These resistors provide column protection, enhancing the durability and reliability of the terminal block in various operational contexts.
For connections, it utilizes ribbon cable row and column headers, facilitating straightforward and secure connections to ensure consistent performance across all applications. This feature is particularly important for maintaining the integrity of signals being managed through the terminal block.
Additionally, the TB-2646B includes an additional feature in the form of a strain-relief bar, which is particularly useful for high vibration applications. This ensures that the terminal block remains functional and reliable, even in environments where mechanical vibrations could potentially disrupt connections or damage the device.
For users requiring the enhanced feature of isolation resistors, the part number 782385-14 specifically denotes the models of the TB-2646B that come equipped with these resistors. This option provides an additional layer of protection for the connected systems, ensuring that the TB-2646B can meet the needs of even the most demanding applications.
| Specification | Detail |
|---|---|
| Part Numbers | 153631-11L, 153631-12L, 782385-13, 782385-14 |
| Model | TB-2646B |
| Compatible With | NI-2532B PXI/PXIe Switch Modules |
| Topology | 2-Wire Dual or Single-Wire Quad 4 x 32 Matrix |
| Column Protection | Isolation Resistors (Optional, Factory-Installed Option Available) |
| Connection Type | Ribbon Cable Row and Column Headers |
| Additional Features | Strain-Relief Bar for High Vibration Applications |
| Part Number with Isolation Resistors | 782385-14 |
Question 1: What modules is TB-2646B compatible with?
Answer 1: NI-2532B PXI/PXIe Switch Modules
Question 2: What topology does TB-2646B support?
Answer 2: 2-Wire Dual or Single-Wire Quad 4×32 Matrix
Question 3: Does TB-2646B have isolation resistors?
Answer 3: Yes, as an optional feature.
Question 4: What feature aids in high vibration applications?
Answer 4: Strain-relief bar
Question 5: What is part number 782385-14 for?
Answer 5: TB-2646B with isolation resistors
