Description
The TB-2643B is a specialized terminal block designed for use with the NI-2532B Switch Module. It is part of the PXI Switches category, indicating its suitability for high-performance modular instrumentation systems. This terminal block is engineered to facilitate a 4 x 64 matrix configuration, allowing for versatile connection options.
It comes with several part numbers, including 153631A-01L, 153631-02L, 782385-07, and 782385-08, ensuring compatibility across different system requirements. The TB-2643B supports both 2-wire and single-wire configurations, specifically designed for dual 4 x 64 matrix setups, adding to its flexibility for various testing and measurement scenarios.
The connection type is a cable-less, rear connection, emphasizing ease of use and a streamlined setup process. With a measurement category I, it is suitable for measurements involving signals of less than 100 volts. Additionally, it boasts a surge voltage capacity of up to 500 V, providing robust protection against unexpected voltage spikes.
An optional protection resistance provision is available, offering additional safety measures with a 100 Ω column and row resistance. This feature further enhances the TB-2643B’s utility in safeguarding both the terminal block and connected components against potential damage caused by excessive currents or voltages.
| Specification | Detail |
|---|---|
| Part Numbers | 153631A-01L, 153631-02L, 782385-07, 782385-08 |
| Category | PXI Switches |
| Model | TB-2643B |
| Description | Terminal Block for NI 2532B as 4 x 64 Matrix |
| Compatibility | NI-2532B Switch Module |
| Configuration Options | 2-wire, 4 x 64 matrix or single-wire, dual 4 x 64 matrix |
| Connection Type | Cable-less, rear connection |
| Measurement Category | I |
| Maximum Signal Voltage | <100 volts |
| Surge Voltage Capacity | Up to 500 V |
| Protection Resistance Provision | Optional (100 Ω column and row) |
Question 1: What is the part number of TB-2643B?
Answer 1: 153631A-01L, 153631-02L, 782385-07, 782385-08
Question 2: What voltage does TB-2643B support?
Answer 2: Less than 100 volts
Question 3: What’s TB-2643B’s surge voltage capacity?
Answer 3: Up to 500V
Question 4: Can TB-2643B support 2-wire configurations?
Answer 4: Yes, supports 2-wire and single-wire
Question 5: What configuration does TB-2643B allow?
Answer 5: 4 x 64 matrix
