781421-34
National Instruments
781421-34
National Instruments
Description
The 781421-34 NI SWB-2834B 8x34 2 A 2-Wire EMR Matrix Module by National Instruments is designed for SwitchBlock systems, featuring latching electromechanical relays with a long lifespan of 1x10^8 cycles at no load. With technical benefits like larger bandwidth compatibility and easy interconnection routing, the SWB-2834 can be expanded to 8x102 in a single carrier or 8x408 in a PXI chassis configuration, making it ideal for custom device creation alongside other NI-2834 modules.
The 781421-34 NI SWB-2834B 8x34, 2 A 2-Wire EMR Matrix for NI SwitchBlock is a specialized electromechanical relay Matrix Module designed by National Instruments for SwitchBlock systems. This module features latching electromechanical relays with a long lifespan of 1x10^8 cycles at no load. With 2 slots for SwitchBlock systems, the SWB-2834 offers technical benefits such as larger bandwidth compatibility, easy wiring structure, flexible interconnection routing, reduced external intervention, and the ability to expand the matrix size. It is designed in an 8x34 size configuration but can be expanded up to 8x102 in a single carrier or 8x408 in a PXI chassis configuration. The SWB-2834 can be used alongside other NI-2834 modules to create custom devices and is ideal for fetching signals from instruments like oscilloscopes, multimeters, and power supplies. This module can support up to 2 A switching current and carry current, with a maximum switching voltage of 100 V between row and column. Each channel and cross point individually has a switching power of 60 W.
| Made By | National Instruments |
|---|---|
| Part Numbers | 781420-34, 781421-34 |
| Manufacturer | National Instruments |
| Relay Type | Latching Electromechanical Relays, Life Expectancy of 1x10^8 Cycles at No Load |
| Compatibility | Up to 8x34 size, expandable to 8x102 in a single carrier and 8x408 in a PXI Chassis |
| Maximum Electrical Ratings | 2 A Switching and Carry Current, 10 MHz Bandwidth, 100 V Switching Voltage, 60 W Switching Power Per Channel |
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Question:
What is the switching current capacity of the NI SWB-2834B 8x34 2-Wire EMR Matrix Module?
Answer:
The NI SWB-2834B 8x34 2-Wire EMR Matrix Module can support up to 2 A switching current.
Question:
How many slots does the 781421-34 Model have for SwitchBlock systems?
Answer:
The 781421-34 Model has 2 slots for SwitchBlock systems.
Question:
What is the maximum switching voltage of the 781421-34 Model between row and column?
Answer:
The maximum switching voltage of the 781421-34 Model between row and column is 100 V.
Question:
What is the relay technology used in the NI SWB-2834B and what is its lifespan?
Answer:
The NI SWB-2834B uses latching electromechanical relays with a long lifespan of 1x10^8 cycles at no load.
Question:
Can the 8x34 size configuration of the NI SWB-2834B be expanded, and if so, to what extent?
Answer:
Yes, the 8x34 size configuration of the NI SWB-2834B can be expanded up to 8x102 in a single carrier or 8x408 in a PXI chassis configuration.