Description
The NI TB-2643B Terminal Block is designed for use with the NI 2532B, serving as a 4 x 64 matrix. This product comes with a variety of part numbers, including 153631-01L, 153631-02L, 782385-07, and 782385-08, ensuring flexibility and compatibility for different system requirements.
As a member of the PXI Switches category, the TB-2643B model stands out for its innovative design and functionality. It offers configuration options such as a 2-wire, 4 x 64 matrix or a single-wire, dual 4 x 64 matrix, accommodating diverse application needs.
This terminal block is compatible with several switch modules, including the NI-2532B Switch Module, PXI-2532B, and PXIe-2532B Switch Module. Its design emphasizes ease of use, featuring a shielded, cable-less deployment that simplifies setup and minimizes interference.
The TB-2643B is categorized under Measurement Category I, indicating its suitability for measurements performed on circuits not directly connected to the electrical distribution system. However, it is important to note that the terminal block does not support signals greater than 100 volts.
It is engineered to resist surge voltages up to 500 V, providing robust protection against unexpected spikes. Additionally, an optional protection resistance provision of 100 Ω for both column and row enhances its safety features, making the TB-2643B a reliable choice for complex switching applications.
| Specification | Detail |
|---|---|
| Part Numbers | 153631-01L, 153631-02L, 782385-07, 782385-08 |
| Category | PXI Switches |
| Model | TB-2643B |
| Description | NI TB-2643B Terminal Block for NI 2532B as 4 x 64 Matrix |
| Configuration Options | 2-wire, 4 x 64 matrix or single-wire, dual 4 x 64 matrix |
| Compatibility | NI-2532B Switch Module, PXI-2532B, PXIe-2532B Switch Module |
| Design | Shielded, Cable-less deployment |
| Measurement Category | I |
| Maximum Signal Voltage | >100 volts (not supported) |
| Surge Voltage Resistance | Up to 500 V |
| Protection Resistance Provision | 100 Ω column and row (optional) |
Question 1: What is the part number for NI TB-2643B?
Answer 1: 153631B-02L, among others.
Question 2: What configuration does the TB-2643B support?
Answer 2: 2-wire, 4 x 64 matrix.
Question 3: Is the TB-2643B shielded?
Answer 3: Yes, it is shielded and cable-less.
Question 4: What is the surge voltage resistance of TB-2643B?
Answer 4: Up to 500V.
Question 5: Can the TB-2643B handle more than 100 volts?
Answer 5: No, it does not support signals over 100 volts.
