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NI PXI-2585

10-Channel, 12 A Multiplexer Switch Module

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  • 10 x1 (1-wire) multiplexer configuration
  • 12 A switching/12 A carry
  • 65 channels/s scanning speed
  • Fully software-programmable
  • Tight synchronization with instruments through hardware triggers
  • 300 VDC/300 VAC
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Data Sheet


The National Instruments PXI-2585 is a high-power switch module in a single-slot, 3U PXI module. It is configured as a 10x1 multiplexer with both low contact resistance and high isolation voltage. The NI PXI-2585 is rated for high currents (up to 12 A) and high voltages (up to 300 VDC/300 VAC) and is ideal for switching power signals and loads in control applications and battery, power supply,and automotive testing.

Data Sheet | View Pricing and Purchasing Information »

Specifications Documents

Specifications Summary

General
Product Family Switches
Form Factor PXI Platform
PXI Bus Type PXI Hybrid Compatible
Part Number 778572-85
Operating System/Target Real-Time , Linux , Windows
LabVIEW RT Support Yes
Triggering Digital
Synchronization Bus (RTSI) Yes
External Clocking No
Length 16 cm
Width 10 cm
Height 2 cm
I/O Connector 20-pin Positronic plug
Power Requirement for +3.3V Rail 0.75 A
Power Requirement for +5V Rail 1 A
Power Requirement for +12V Rail 0 mA
Power Requirement for -12V Rail 0 mA
Slot Two Module No
Module Width 1
MXI Compatible Yes
Product Name PXI-2585
Switches
Switch Type Multiplexer
Max Switching Voltage DC (Pollution Deg. 2) 300 VDC
Maximum Switching Voltage AC 300 Vrms
Max Switching Current 12 A
Maximum Carry Current 12 A
Maximum Switching Power 200 W
Bandwidth 10 MHz
Relay Type Electromechanical
Relay Count Tracking Yes
Voltage Category CAT II
Product Certifications CAN/CSA , IEC , C-Tick , FCC Part 15 , UL - Product Safety , CE
Path Resistance (Typical) 50 mOhm
Scan Rate 65 cycles/s
Multiplexer Config Wire Mode 1-wire
Multiplexer Config Banks 1

NI PXI-2585 Packages

To use the NI PXI-2585 , you need all items in the diagram below. Select Option 1 if you already own a PXI System, or Option 2 if you do not already own a chassis, controller, or software.

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PXI System
1 Cable NI PXI-2585 Chassis Controller Software
NI PXI-2585 and Accessories Only
NI PXI-2585
778572-85 Qty $ 1,225 each
778572-85 Qty $ 1,225 each
Required Accessories
Cable - Shielded
Qty $ 319 each
 
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Estimated Shipping Days: 12 - 20
Package Price: $ 1,544
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The chassis provides rugged, modular housing for the controller and modules and contains the high-performance PXI backplane, which includes the system's data, timing, and triggering buses.
The controller runs your application and interfaces with your PXI modules.
You need software to interface with your hardware and to collect, analyze, present, and store your measurements. This board is compatible with a variety of programming languages, including LabVIEW, C/C++, Visual Basic, and .NET. LabVIEW provides the easiest integration with all of your NI hardware and is recommended to maximize your hardware investment.

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  • Installation and integration test of all individual hardware
  • Courtesy installation of system driver sets and application development environments
  • Extended warranty and calibration coverage for up to five years
  • Custom documentation plus a custom restore and startup utility

This service is only available for PXI, NI CompactRIO, and NI Compact FieldPoint systems.

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  • Significant cost savings compared to individual repair incidents
  • Fault location, diagnostics, and repair by NI any time the system product fails
  • All parts and labor costs covered as well as any adjustments needed to restore the hardware to manufacturing specifications

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Technical Support

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