PXI-2720, 8-Bit, 10-Channel PXI Programmable Resistor Module
781985-20 - NI (National Instruments)
8-Bit, 10-Channel PXI Programmable Resistor Module—The PXI‑2720 is a test module that replicates the behavior of resistance-based inputs and outputs such as potentiometers, resistance temperature detectors (RTDs), voltage dividers, and bridge elements. The PXI‑2720 programmatically controls a series of relays to vary the resistance across each channel of an I/O connector. This function is well suited for simulating environmental conditions in hardware‑in‑the‑loop (HIL) validation. The software provides a simple user interface that accepts inputs in units of temperature or resistance and configures the resistance across each channel.
Programmable Resistor Modules
Format: PXI, Connector: DSUB, Connector Positions: 37
Subcomponents
D-SUB (Male): Quantity: 1 Connector Positions: 37
Micro Fit (Male): Quantity: 1 Connector Positions: 4
Topics
- PXI
- Modules
- Resistance Temperature Detectors
- Resistance Bridges
- Resistance Test
- PXI Interfaces
- Control Software
- Environmental Test
- Relay Test
- Resistor Test
- Test Software
- UI
- Voltage Detectors
- Voltage Dividers
- Resistance
- Temperature
- Bridges
- Control
- Detectors
- Dividers
- Environmental
- HIL
- Interfaces
- Loop
- Potentiometers
- Relay
- Software
- Test
- Validation
- Voltage
- Well
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VFL114106-060
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VFL114106-072
Vendor Flying Lead (VFL) Cable, 37 pin Female DSUB to TriPaddle Leads, 26AWG (1:1 pairing) 37 connection points, CABLE: SH37F-37M-2/ 778621-02 (NI), for PXI-6238, PXIe-2727, PXI-2720, PXI-6232, PXI-6233, PXI-6236, PXI-6239, PXIe-2725, PXI-2722 families, VPC contact 610110167 - TRI RCV (26-28AWG) (7 AMP/4 mΩ MAX), 72" length.
