ADLINK Technology PXI-7921 Manuals

ADLINK Technology PXI-7921 Operation & user’s manual (37 pages)

• Identifier: id-2011612
• Brand: ADLINK Technology
• Device: Control Unit
• Type: Operation & user’s manual, PDF
• Key Aspects: Common Errors and Solutions, Maintenance Schedule, Best Practices for Use
• UPD Date: 03.07.2026
• Source File: 2276246.pdf
• Pages: 37
• Description: Practical operating guide for the ADLINK Technology PXI-7921. It covers connectivity options, product safety, reset instructions, device instructions.

Key Pages and Contents:

• Note: Do not apply power to the module if it has been damaged.

  You are now ready to install the PXI-7921. 2.3 Mechanical Drawing Figure 1: ADLINK Switch Module ADLINK switch module is packaged in a Eurocard form factor compliant with PXI Specifications measuring 160 mm in length and 100 mm in height

• 2 • Introduction

  1.2 Applications • Industrial ON/OFF control • External high power relay driving and signal switching • Laboratory automation • Industrial automation • Switch contact status sensing • Limit switch monitoring • Cooperating with other modules such as A/D and D/A periph

• Installation • 7

  insert the switch module into the chassis. Once inserted, a “click” can be heard from the ejector latch. Tighten the screws on the front panel. Figure 2: Installing the switch module into a PXI platform

• Operation Theorem • 29

  Shutdown Trigger Figure 12: Available trigger sources for emergency shutdown The default relay pattern for emergency shutdown is All-Off on PXI-7921; users can change the pattern by Windows API. Upon receiving the emergency shutdown trigger, the Switch Module enters shutdown