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NI PXI-2567

64-Channel External Relay Driver Module

  • Works with internal or external power sources
  • Control up to 64 external relays
  • High-power protection circuitry
  • IVI-compliant NI-SWITCH driver software
  • Provides up to 50 VDC or 600 mA per channel with an external supply
  • Includes connector and backshell for signal connections
Data Sheet  |   Configure System popup

The National Instruments PXI-2567 is a 64-channel external relay driver, capable of providing up to 50 V or 600 mA of drive capacity (with an external supply). The relay driver is the ideal choice when the current and voltage requirements for relays exceed those found in existing relay modules (or for relays embedded in a test system). The NI PXI-2567 includes overcurrent, overvoltage, and flyback protection to ensure long-life operation. The PXI-2567 can also drive small DC motors or other inductive relay coils.

Part Number Description Est Ship  US Dollars Qty
NI PXI-2567
778572-67NI PXI-2567 64 ch Relay Drive Module5 - 10$ 1,049.00

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Specifications Documents


Specifications Summary

General 
Form FactorPXI Platform
PXI Bus TypePXI Hybrid Compatible
OS SupportWindows, Real-Time, Linux
LabVIEW RT SupportYes
Switches 
Switch TypeExternal Relay Driver
Product CertificationsC-Tick, CAN/CSA, CE, FCC Part 15, IEC, UL - Product Safety
Number Of Channels32 2-coil, 64 single-coil
Relay Count TrackingYes
Maximum Voltage Drive50 V
Maximum Current Drive0.6 A
Scan Rate150 cycles/s
Timing/Triggering/Synchronization 
Synchronization Bus (RTSI)Yes
T-clock CapabilityNo
TriggeringDigital
External ClockingNo

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