Description
The SWB-2834 is a specialized Electromechanical Relay Matrix Module for SwitchBlock, designed and manufactured by National Instruments. This module is uniquely identified by its part numbers, 781420-34 and 781421-34, ensuring precise identification and compatibility.
At the heart of its functionality, the SWB-2834 utilizes Latching Electromechanical Relays, known for their reliability and efficiency. These relays boast an impressive expected life of 1×108 cycles at no load, showcasing the module’s durability and longevity in demanding applications.
Designed to fit seamlessly into SwitchBlock Systems, the module requires 2 slots for installation. Its configuration is incredibly versatile, starting at an 8×34 matrix size. For projects demanding larger configurations, it can expand up to 8×102 in a single carrier and up to 8×408 in a PXI chassis, offering unparalleled scalability.
The SWB-2834 also excels in its technical capabilities, with a bandwidth of 10 MHz, ensuring fast and accurate signal processing. It is capable of handling a maximum switching current of 2 A across up to 8 channels simultaneously, along with a maximum carry current of 2 A. This is complemented by a maximum switching voltage of 100 V between row and column, making it versatile for a wide range of applications. Each channel or cross point can manage a switching power of up to 60 W, further illustrating the module’s robust performance capabilities.
| Specification | Details |
|---|---|
| Manufacturer | National Instruments |
| Model | SWB-2834 |
| Part Numbers | 781420-34, 781421-34 |
| Type | Electromechanical Relay Matrix Module for SwitchBlock |
| Relay Type | Latching Electromechanical Relays |
| Expected Relay Life | 1×108 cycles (at no load) |
| Slots for SwitchBlock Systems | 2 slots |
| Configuration Size | 8×34 (expandable up to 8×102 in single carrier, 8×408 in PXI chassis) |
| Bandwidth | 10 MHz |
| Maximum Switching Current | 2 A (up to 8 channels simultaneously) |
| Maximum Carry Current | 2 A |
| Maximum Switching Voltage | 100 V (between row and column) |
| Switching Power | 60 W per channel/cross point |
Question 1: What is the part number for the SWB-2834?
Answer 1: 781420-34 and 781421-34
Question 2: What type of relays does the SWB-2834 use?
Answer 2: Latching Electromechanical Relays
Question 3: How many slots does the SWB-2834 require for installation?
Answer 3: 2 slots
Question 4: What is the maximum switching current of the SWB-2834?
Answer 4: 2 A
Question 5: What is the bandwidth capacity of the SWB-2834?
Answer 5: 10 MHz
