Description
The NI TB-2644B Terminal Block, part number 153639B-11L, is designed to integrate seamlessly with PXI Switches, specifically for use with the PXIe/PXI-2532B models. This terminal block stands out for its configuration flexibility, offering options for 1-wire, dual 8 x 32 or 2-wire, 8 x 32 matrix configurations.
Connection to the system is facilitated through ribbon cable headers, ensuring a reliable and straightforward setup. The TB-2644B is engineered with user convenience in mind, featuring screw-enforced strain-relief bars and a removable top cover for easy access and maintenance.
For users requiring enhanced circuit protection, the terminal block provides options for integrating optional protection resistors. Specifically, part number 782385-09 is available for configurations without protection resistors, while part number 782385-10 includes 100 Ohm protection resistors, adding an extra layer of security against potential electrical issues.
The terminal block is equipped with 2 row and 2 column headers, optimizing connectivity and flexibility in various test and measurement setups. Whether used in research, development, or industrial applications, the NI TB-2644B Terminal Block is an essential component for professionals seeking reliable and versatile PXI switching solutions.
| Specification | Detail |
|---|---|
| Part Number | 153639B-11L |
| Category | PXI Switches |
| Model | TB-2644B |
| Short Description | NI TB-2644B Terminal Block for NI 2532B, 8 x 32 Matrix w/100 Ohm |
| Compatibility | 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 | Optional protection resistors |
| Part Number without Protection Resistors | 782385-09 |
| Part Number with 100 Ohm Protection Resistors | 782385-10 |
| Headers | 2 row headers, 2 column headers |
| Additional Features | Screw-enforced strain-relief bar, Removable top cover |
Question 1: What is the part number for the NI TB-2644B Terminal Block?
Answer 1: 153639B-11L
Question 2: What matrix configurations does the TB-2644B support?
Answer 2: Dual 8×32 or 2-wire, 8×32
Question 3: Can the TB-2644B integrate with PXIe/PXI-2532B switches?
Answer 3: Yes, it’s designed for PXIe/PXI-2532B switches.
Question 4: Is there an option for 100 Ohm protection resistors with the TB-2644B?
Answer 4: Yes, part number 782385-10 includes 100 Ohm resistors.
Question 5: What facilitates the system connection for the TB-2644B?
Answer 5: Ribbon cable headers
