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NI SCXI-1167

64-Channel External Relay Driver Module

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

Part Number Description Est Ship  US Dollars Qty
NI SCXI-1167
776572-67NI SCXI-1167 64 Channel Relay Drive Module--For prices, Select Country 
 
 

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The National Instruments SCXI-1167 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 SCXI-1167 includes overcurrent, overvoltage, and flyback protection to ensure long-life operation. The SCXI-1167 can also drive small DC motors or other inductive relay coils.

Data Sheet | View Pricing and Purchasing Information »

Specifications Documents


Specifications Summary

General 
Form FactorSCXI
OS SupportWindows, Real-Time, Linux
LabVIEW RT SupportYes
Switch TypeExternal Relay Driver
Product CertificationsC-Tick, CAN/CSA, CE, FCC Part 15, IEC, UL - Product Safety
Input Characteristics 
Number Of Channels32 2-coil, 64 single-coil
Relay Count TrackingYes
Maximum Voltage Drive50 V
Maximum Current Drive0.6 A
Dynamic Characteristics 
Scan Rate150 cycles/s
Timing/Triggering/Synchronization 
Synchronization Bus (RTSI)Yes
TriggeringDigital
External ClockingNo
Physical Specifications 
Length19.8 cm
Width17.3 cm
Height3 cm
I/O Connector78-pin D-Sub

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Extended Warranties

National Instruments designs and manufactures all products to minimize failures, however unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase, covering any repair costs for up to three years. In addition, they offer the following benefits:

  • 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

For more information about your warranty options:

Calibration

NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. NI provides manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many NI measurement products.

Training

NI training is the fastest, most certain route to productivity with NI tools and successful application development.

Repair Services

Return your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to restore the hardware to manufacturing specifications.

Technical Support

ni.com/support

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