Description
The TB-2641B is a terminal block designed by National Instruments specifically for use with the PXIe/PXI-2532B Switch Module, offering a configuration that supports a single-wire, 8 x 64 matrix setup. This terminal block is particularly suitable for applications that require high-speed and high-density switching, ensuring optimal performance in demanding environments.
There are two variants of the TB-2641B available: one without a protection resistor, part number 782385-03, and another with a 100 Ohm protection resistor, part number 782385-04, allowing customers to select the appropriate level of protection for their specific application. In order to effectively deploy this terminal block, users must have a configured NI-2532B Switch Module, a compatible PXIe or PXI chassis, and the necessary cable assemblies.
Additionally, the TB-2641B is equipped with 2 column and 2 row headers to facilitate connectivity. Various part numbers associated with this terminal block include 153636-11L, 153636-12L, 782385-03, and 782385-04, catering to different user needs and requirements.
| Attribute | Specification |
|---|---|
| Part Number | TB-2641B |
| Manufacturer | National Instruments |
| Compatible With | PXIe/PXI-2532B Switch Module |
| Configuration | Single-wire, 8 x 64 matrix |
| Applications | High-speed, high-density switching |
| Variants | Without protection resistor (782385-03), With 100 Ohm protection resistor (782385-04) |
| Additional Requirements | Configured NI-2532B Switch Module, Compatible PXIe or PXI chassis, Appropriate cable assemblies |
| Headers | 2 column headers, 2 row headers |
| Part Numbers | 153636-11L, 153636-12L, 782385-03, 782385-04 |
Question 1: What are the main applications that the TB-2641B terminal block is intended for, considering its high-speed and high-density switching capabilities?
Answer 1: The TB-2641B terminal block is intended for applications that demand high-speed and high-density switching capabilities, such as automated test equipment, data acquisition systems, and complex signal routing tasks in demanding environments where optimal performance is critical.
Question 2: What are the specific uses and compatibility requirements for the TB-2641B terminal block designed by National Instruments, and what options are available for protection resistance?
Answer 2: The two variants of the TB-2641B terminal block differ in that one includes a 100 Ohm protection resistor, part number 782385-04, while the other variant does not have this feature and is listed under part number 782385-03.
Question 3: What does the TB-2641B terminal block from National Instruments offer to support the PXIe/PXI-2532B Switch Module, and what are the part numbers for the variants with and without the protection resistor?
Answer 3: The TB-2641B terminal block is particularly suitable for applications that require high-speed and high-density switching, and the part numbers for the variants are 782385-03 without a protection resistor and 782385-04 with a 100 Ohm protection resistor.
Question 4: Based on the description provided, what types of applications is the TB-2641B terminal block particularly suitable for, and what are the part numbers for the variants with and without a protection resistor?
Answer 4: The TB-2641B terminal block designed by National Instruments is used specifically with the PXIe/PXI-2532B Switch Module for high-speed and high-density switching applications, and it requires a compatible NI-2532B Switch Module, a PXIe or PXI chassis, and the necessary cable assemblies for deployment. There are two variants available for protection resistance: one without a protection resistor (part number 782385-03) and one with a 100 Ohm protection resistor
Question 5: What differences exist between the two variants of the TB-2641B terminal block designed by National Instruments for use with the PXIe/PXI-2532B Switch Module?
Answer 5: The TB-2641B terminal block from National Instruments offers a configuration that supports a single-wire, 8 x 64 matrix setup for use with the PXIe/PXI-2532B Switch Module, and the part number for the variant without a protection resistor is 782385-03, while the variant with a 100 Ohm protection resistor has the part number 782385-04.
