Description
The NI TB-2646B Terminal Block, with part number 153631A-11L, is specifically designed for use with NI-2532B PXI or PXIe Switch Modules. This terminal block is categorized under PXI Switches and supports a unique topology that allows for 2-Wire Dual or Single-Wire Quad 4 x 32 matrix configurations.
One of the key features of the TB-2646B is its compatibility with NI-2532B PXI or PXIe Switch Modules, ensuring seamless integration for users requiring high-performance switching solutions. Additionally, this model is designed to accommodate a variety of configurations thanks to its support for both dual and quad matrix setups.
The TB-2646B is notable for its inclusion of optional components like Isolation Resistors, which can be crucial for certain applications requiring additional electrical isolation. Furthermore, its design incorporates a strain-relief bar, making it especially suited for high vibration environments where maintaining connection integrity is paramount.
Additional part numbers for this terminal block include 153631-11L, 153631-12L, 782385-13, and 782385-14, providing users with a range of options to meet their specific needs. This flexibility, combined with the terminal block’s special features, makes the TB-2646B a versatile and reliable choice for a wide array of PXI switch applications.
| Specification | Details |
|---|---|
| Part Number | 153631A-11L |
| Category | PXI Switches |
| Model | TB-2646B |
| Description | NI TB-2646B Terminal Block For NI 2532B, 4 x 32 Matrix w/100 Ohm |
| Compatibility | NI-2532B PXI or PXIe Switch Modules |
| Topology Support | 2-Wire Dual or Single-Wire Quad 4 x 32 matrix |
| Additional Part Numbers | 153631-11L, 153631-12L, 782385-13, 782385-14 |
| Optional Component | Isolation Resistors |
| Special Feature | Strain-relief bar for high vibration applications |
Question 1: What is the part number for the NI TB-2646B Terminal Block?
Answer 1: The part number is 153631A-11L.
Question 2: Which NI PXI switches is the TB-2646B compatible with?
Answer 2: It’s compatible with NI-2532B PXI or PXIe Switch Modules.
Question 3: What are the configuration options for the TB-2646B?
Answer 3: Supports 2-Wire Dual or Single-Wire Quad 4 x 32 matrix setups.
Question 4: Does the TB-2646B include any features for high vibration environments?
Answer 4: Yes, it includes a strain-relief bar for high vibration environments.
Question 5: Can the TB-2646B be used with isolation resistors?
Answer 5: Yes, it’s designed to be used with optional isolation resistors.



