Description
The Part Number 153639A-12L refers to a specific model of PXI Switch, specifically the TB-2644B. This particular terminal block is designed for use with the NI 2532B, functioning as an 8 x 32 matrix. It is described as the NI TB-2644B Terminal Block for NI 2532B, emphasizing its compatibility and purpose.
It is compatible with both PXIe and PXI-2532B platforms, offering flexibility in terms of system integration. The configuration options available for this terminal block include either a 1-wire, dual 8 x 32 or 2-wire, 8 x 32 matrix, providing users with a choice based on their specific connection needs.
The connection to the TB-2644B is made through ribbon cable headers, ensuring a reliable and secure connection for data transfer. For users concerned about protection, there are two options for protection feature part numbers: one without protection resistors (782385-09) and another with 100 Ohm protection resistors (782385-10), allowing for added safety and durability of the terminal block depending on the application’s requirements.
The TB-2644B boasts a practical design with 2 row headers and 2 column headers, facilitating easy and efficient connections. An additional feature of this terminal block is the screw-enforced strain-relief bar, which adds an extra layer of security and durability to the cable connections. Lastly, it comes with a removable top cover, offering convenient access for maintenance and inspection while also protecting the internal components.
| Specification | Detail |
|---|---|
| Part Number | 153639A-12L |
| Category | PXI Switches |
| Model | TB-2644B |
| Description | NI TB-2644B Terminal Block for NI 2532B as 8 x 32 Matrix |
| Compatible With | PXIe/PXI-2532B |
| Configuration Options | 1-wire, dual 8 x 32 or 2-wire, 8 x 32 matrix |
| Connection Type | Ribbon cable headers |
| Protection Feature Part Number | Without Protection Resistors: 782385-09 With 100 Ohm Protection Resistors: 782385-10 |
| Headers | 2 row headers, 2 column headers |
| Additional Feature | Screw-enforced strain-relief bar |
| Cover | Removable top cover |
Question 1: What is the part number for the TB-2644B?
Answer 1: 153639A-12L
Question 2: Does TB-2644B support PXIe platform?
Answer 2: Yes, it’s compatible with PXIe and PXI-2532B.
Question 3: What are the config options for TB-2644B?
Answer 3: 1-wire dual 8×32 or 2-wire 8×32 matrix.
Question 4: Are protection resistors available for TB-2644B?
Answer 4: Yes, with 100 Ohm (782385-10) or without.
Question 5: Does TB-2644B have a removable top cover?
Answer 5: Yes, for easy access and protection.
