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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
  • High-power protection circuitry
  • IVI-compliant NI-SWITCH driver software
  • Control up to 64 external relays
  • Includes connector and backshell for signal connections


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.

Specifications Documents

Specifications Summary

General
Product Family Switches
Form Factor SCXI
Part Number 776572-67
Operating System/Target Real-Time , Linux , Windows
LabVIEW RT Support Yes
Triggering Digital
Synchronization Bus (RTSI) Yes
External Clocking No
Length 19.8 cm
Width 17.3 cm
Height 3 cm
I/O Connector 78-pin D-Sub
Slot Two Module No
Module Width 1
MXI Compatible No
Product Name SCXI-1167
Switches
Switch Type External Relay Driver
Relay Count Tracking Yes
Product Certifications C-Tick , FCC Part 15 , UL - Product Safety , CE , CAN/CSA , IEC
Maximum Voltage Drive 50 V
Scan Rate 150 cycles/s
Part Number Description Est Ship  US Dollars Qty
NI SCXI-1167
776572-67NI SCXI-1167 64 Channel Relay Drive Module12 - 20$ 1,120.00

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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

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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

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