National Instruments SCXI-1338 Installation Manual

National Instruments SCXI-1338 Installation Manual

Current input, high-voltage terminal block

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National Instruments SCXI-1338 Installation Manual

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Summary of Contents for National Instruments SCXI-1338

  • Page 1 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
  • Page 2: What You Need To Get Started

    One pair of terminals connects to the SCXI chassis ground. What You Need to Get Started To set up and use your SCXI-1338 terminal block, you need the following items: ❑...
  • Page 3: Safety Information

    IEC 60664-1. This category requires local level supply mains-connected installation. Category II refers to local-level power distribution, such as that provided by a standard wall outlet. SCXI-1338 Installation Guide ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 4 If the device is damaged, turn the device off and do not use it until service-trained personnel can check its safety. If necessary, return the device to National Instruments for service and repair to ensure that its safety is not compromised.
  • Page 5 The reference designator matches the channel the resistor is across. For example, input channel 0 has resistor R0 across it. Input channel 7 has resistor R7 across it. Figure 1 shows the SCXI-1338 signal connections. 1 Product Name, Assembly Number,...
  • Page 6: Connecting The Signals

    When connecting your signals to the SCXI-1338, follow the labeling on the SCXI-1338 for the appropriate module, as indicated in Figure 1. To connect the signal to the terminal block, perform the following steps, referring to Figures 1 and 2 as necessary: Unscrew the top cover screws and remove the top cover.
  • Page 7: Installing The Terminal Block

    2 Strain-Relief Screws 5 Thumbscrew 7 Top Cover 3 Safety Ground Lug Figure 2. SCXI-1338 Parts Locator Diagram Installing the Terminal Block To connect the terminal block to the SCXI module front connector, perform the following steps: Connect the module front connector to its mating connector on the terminal block.
  • Page 8: Specifications

    Maximum wire gauge ..... 16 AWG In instrumentation terminology, DC coupling means that both DC and AC signals are passed. © National Instruments Corporation SCXI-1338 Installation Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 9: Electromagnetic Compatibility

    Electrical emissions ........EN 55011 Class A at 10 m, FCC Part 15A above 1 GHz Electrical immunity ........Evaluated to EN 61326:1998, Table 1 SCXI-1338 Installation Guide ni.com Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 10: Technical Support Resources

    Technical Support Resources NI Web Support National Instruments Web support is your first stop for help in solving installation, configuration, and application problems and questions. Online problem-solving and diagnostic resources include frequently asked questions, knowledge bases, product-specific troubleshooting wizards, manuals, drivers, software updates, and more.
  • Page 11 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...

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