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781420-16

The NI 2816A is a 0.3 A Reed Matrix for NI SwitchBlock, featuring an 8×46 configuration and compatibility with up to 100 VDC switching voltage.

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    Description

    The NI 2816A is a versatile PXI Switch identified by part numbers 781421-16 and 781420-16. This model, SWB-2816, is designed for high-performance applications, featuring a 0.3 A Reed Matrix specifically tailored for NI SwitchBlock. The configuration of this switch is a 8×46 (8 rows x 46 columns) 1-wire matrix, making it highly suitable for complex switching setups.

    Requiring only 1 slot in a SwitchBlock carrier module, the SWB-2816 is highly efficient in terms of space. It operates in several modes, including as an independent single relay card, an expandable module up to 8 x 276 in a single carrier, and can be expanded up to 8 x 1104 in a PXI chassis for extensive system configurations. Its compatibility feature allows it to be combined with other SWB-2816 modules, offering flexibility in system expansion.

    With a typical bandwidth of over 8 MHz, this switch can handle high-speed signals efficiently. It supports a switching voltage up to 100 VDC and a switching current of 0.25 A per channel, with the ability to carry a current of 0.30 A per channel. The maximum switching power capability of the SWB-2816 is rated at 3 W, ensuring reliable performance across a broad range of applications.

    Specification Details
    Part Numbers 781421-16, 781420-16
    Category PXI Switches
    Model SWB-2816
    Description NI 2816A 8×46, 0.3 A Reed Matrix for NI SwitchBlock
    Configuration 8×46 (8 rows x 46 columns) 1-wire matrix
    Slot Requirement 1 slot in SwitchBlock carrier module
    Operational Modes Independent single relay card, Expandable module up to 8 x 276 in single carrier, Expandable module up to 8 x 1104 in PXI chassis
    Compatibility Can be combined with other SWB-2816 modules
    Bandwidth Typical > 8 MHz
    Switching Voltage Up to 100 VDC
    Switching Current 0.25 A per channel
    Carry Current 0.30 A per channel
    Maximum Switching Power 3 W

    Question 1: What is the part number for the NI 2816A PXI Switch?
    Answer 1: 781420-16 and 781421-16.

    Question 2: What is the configuration of the SWB-2816?
    Answer 2: 8×46 (8 rows x 46 columns) 1-wire matrix.

    Question 3: How much current can the SWB-2816 carry per channel?
    Answer 3: 0.30 A.

    Question 4: What is the maximum switching voltage of the SWB-2816?
    Answer 4: Up to 100 VDC.

    Question 5: Can the SWB-2816 be expanded in a PXI chassis?
    Answer 5: Yes, up to 8 x 1104 configuration.