781421-15
National Instruments
781421-15
National Instruments
Description
781421-15 NI SWB-2815 Matrix Module for SwitchBlock from National Instruments features Ruthenium contacts in reed relays and can drive up to 61 relays simultaneously with a maximum switching voltage of 100VDC. This highly reliable and efficient module is perfect for applications requiring up to 3 watts of maximum switching power per channel and needs to be mounted on a carrier device like the NI-2800 for switching applications.
781421-15 NI 2815B 4x86, 0.3 A Reed Matrix for NI SwitchBlock National Instruments SWB-2815 Matrix Module for SwitchBlock is a highly reliable and efficient matrix module from National Instruments. This module, also known as SWB-2815, features Ruthenium contacts in its reed relays and can withstand around 2.5 x 10 to the 8th cycles. It has the capability to drive up to 61 relays simultaneously with a maximum switching voltage of 100VDC and a maximum switching current of 0.25A per channel. This module is perfect for applications requiring up to 3 watts of maximum switching power per channel. It is important to note that the NI SWB-2815 is a card and needs to be mounted on a carrier device for switching applications. The recommended carrier device is the NI-2800, a PXI based matrix module carrier with six slots. By combining the SWB-2815 with the NI-2800 carrier, you can create a customized system to meet your specific needs. The SWB-2815 supports a 4 x 86 matrix, 1-wire configuration, but can be used in conjunction with other modules for different configurations. This Category I device is designed to carry signal voltages under 100VDC or 70Vrms and can withstand up to 500V surge voltages.
| Made By | National Instruments |
|---|---|
| Part Number | 781421-15 NI 2815B 4x86 |
| Maximum Switching Voltage | 100 VDC |
| Maximum Switching Current | 0.25 A per channel |
| Relay Lifespan | 2.5 x 10^8 cycles |
| Maximum Switching Power | 3 watts per channel |
Distribution Cache Shipping Info and Options
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Shipping Options:
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Question:
What type of contacts does the NI model 781421-15 feature in its reed relays?
Answer:
The NI model 781421-15 features Ruthenium contacts in its reed relays.
Question:
How many cycles can the NI model 781421-15 withstand?
Answer:
The NI model 781421-15 can withstand around 2.5 x 10^8 cycles.
Question:
What is the maximum switching power per channel for the NI model 781421-15?
Answer:
The maximum switching power per channel for the NI model 781421-15 is up to 3 watts.
Question:
What carrier device is recommended for mounting the NI model 781421-15?
Answer:
The recommended carrier device for mounting the NI model 781421-15 is the NI-2800, a PXI based matrix module carrier with six slots.
Question:
What is the maximum surge voltage the NI model 781421-15 can withstand?
Answer:
The NI model 781421-15 can withstand up to 500V surge voltages.