781420-15

National Instruments

781420-15

National Instruments

Description

The 781420-15 NI 2815A 4x86, 0.3 A Reed Matrix is a crucial component of the NI SWB-2815 Matrix Module for SwitchBlock systems, featuring Ruthenium contacts tested for durability. Supporting 61 relays simultaneously with a maximum switching power of 3 watts per channel, this device is a key element in customizing switching systems with National Instruments products.

The 781420-15 NI 2815A 4x86, 0.3 A Reed Matrix is a vital component of the National Instruments SWB-2815 Matrix Module for SwitchBlock systems. This module features Ruthenium contacts, tested to withstand approximately 2.5 x 10 to the 8th cycles, and can drive up to 61 relays simultaneously. With a maximum switching voltage of 100 VDC and maximum switching current of 0.25 A per channel, this device allows for up to 3 watts of maximum switching power per channel or per crosspoint. It is important to note that the NI SWB-2815 is a card and requires mounting on a carrier device, such as the NI-2800 PXI based matrix module carrier. This module supports a 4 x 86 matrix, 1-wire configuration but can be expanded for more configurations by using multiple SWB-2815 modules or different SwitchBlock modules. Tested to withstand surge voltages up to 500 V, the NI SWB-2815 (part number 781420-15) is an essential component for creating customized switching systems with National Instruments products.

Made By National Instruments
Part Number 781420-15
Contact Material Ruthenium contacts
Relay Count 61 relays
Maximum Switching Voltage 100 VDC
Maximum Switching Power 3 watts per channel

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Question:

What is the model number of the National Instruments module described?

Answer:

The model number of the National Instruments module described is 781420-15.

Question:

What type of contacts does the NI 2815A 4x86 feature and how many cycles can they withstand?

Answer:

The NI 2815A 4x86 features Ruthenium contacts, tested to withstand approximately 2.5 x 10^8 cycles.

Question:

What is the maximum switching voltage and current for the 781420-15 module?

Answer:

The maximum switching voltage for the 781420-15 module is 100 VDC, and the maximum switching current is 0.25 A per channel.

Question:

How many relays can the 781420-15 drive simultaneously?

Answer:

The 781420-15 can drive up to 61 relays simultaneously.

Question:

What carrier device is required for mounting the NI SWB-2815, and what additional capability does it offer?

Answer:

The NI SWB-2815 requires mounting on a carrier device, such as the NI-2800 PXI based matrix module carrier. It supports a 4 x 86 matrix, 1-wire configuration but can be expanded for more configurations by using multiple SWB-2815 modules or different SwitchBlock modules.