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Summary of Contents for National Instruments NI 9469
- Page 1 GETTING STARTED GUIDE NI 9469 Synchronization Module 한국어 日本語 Français Deutsch 简体中文 ni.com/manuals This document explains how to connect to the NI 9469.
- Page 2 The guidelines in this document are specific to Note the NI 9469. The other components in the system might not meet the same safety ratings. Refer to the documentation for each component in the system to determine the safety and EMC ratings for the entire system.
- Page 3 Safety Guidelines for Hazardous Locations The NI 9469 is suitable for use in Class I, Division 2, Groups A, B, C, D, T4 hazardous locations; Class I, Zone 2, AEx nA IIC T4 and Ex nA IIC T4 hazardous locations; and nonhazardous locations only.
- Page 4 Special Conditions for Hazardous Locations Use in Europe and Internationally The NI 9469 has been evaluated as Ex nA IIC T4 Gc equipment under DEMKO Certificate No. 07 ATEX 0626664X and is IECEx 14.0089X certified. Each NI 9469 is marked...
- Page 5 Furthermore, any changes or modifications to the product not expressly approved by National Instruments could void your authority to operate it under your local regulatory rules. NI 9469 Getting Started Guide | © National Instruments | 5...
- Page 6 In addition, take precautions when designing, selecting, and installing measurement probes and cables to ensure that the desired EMC performance is attained. 6 | ni.com | NI 9469 Getting Started Guide...
- Page 7 PLL for clock generation and synchronization capabilities. Connecting the NI 9469 The NI 9469 has three RJ45 connectors on the front panel labeled Port 0, 1, and 2. These connectors use standard straight through CAT 5e Ethernet cabling to provide connection to other NI 9469 modules only .
- Page 8 Routing the NI 9469 The NI 9469 features a configurable crosspoint switch. You can control the routing of signals and the onboard clock generator between each front port and the trigger lines in the backplane. However, the crosspoint switch is not a full routing matrix. You can connect only the same Line or Trig number.
- Page 9 Line 2 Line 3 Line 0 Line 1 Line 2 Line 3 Line 0 Line 1 Line 2 Line 3 Trig 0 Trig 1 Trig 2 Trig 3 Clk Gen NI 9469 Getting Started Guide | © National Instruments | 9...
- Page 10 NI 9469 Application In a basic application, a single NI 9469 module is inserted into each host C Series chassis. One module is set as master, the remainder as slaves, and all modules are connected with a tree topology.
- Page 11 If maximum separation distance is required, connect the modules using a daisy chain topology with maximum cable length per hop, as shown in Figure 4. Refer to the Cable section for information about maximum cable length. NI 9469 Getting Started Guide | © National Instruments | 11...
- Page 12 Topologies Figure 2. Tree Topology Master Slave Slave Chassis 1 Chassis 2 Chassis 5 Slave Slave Slave Slave Chassis 3 Chassis 4 Chassis 6 Chassis 7 12 | ni.com | NI 9469 Getting Started Guide...
- Page 13 Figure 3. Star Topology Slave Slave Chassis 7 Chassis 2 Slave Master Slave Slave Slave Chassis 1 Chassis 6 Chassis 3 Slave Slave Chassis 5 Chassis 4 NI 9469 Getting Started Guide | © National Instruments | 13...
- Page 14 Figure 4. Daisychain Topology Master Slave Slave Slave Slave Slave Chassis 1 Chassis 2 Chassis 3 Chassis 4 Chassis 5 Chassis 6 14 | ni.com | NI 9469 Getting Started Guide...
- Page 15 Slave Slave Slave Slave Chassis 2 Chassis 3 Chassis 4 Chassis 7 Slave Slave Master Slave Chassis 6 Chassis 8 Chassis 1 Slave Slave Slave Chassis 5 Chassis 9 NI 9469 Getting Started Guide | © National Instruments | 15...
- Page 16 Activity LEDs The NI 9469 has four front panel LEDs labeled Trig 0, Trig 1, Trig 2, and Trig 3/Clk. The LEDs blink when activity is detected on the corresponding line to or from the carrier. Sleep Mode This module supports a low-power sleep mode. Support for sleep mode at the system level depends on the chassis the module is plugged into.
- Page 17 Notice that when the NI 9469 is in sleep mode, the clock generation settings (if used) must be reconfigured when the module exits sleep mode and power is restored. NI 9469 Specifications The following specifications are typical for the range -40 °C to 70 °C unless otherwise noted.
- Page 18 CAT 5e (Shielded Twisted Pair) (straight-through) ............Maximum propagation 4.98 ns/m delay ............Maximum length 100 m Refer to the I/O Characteristics section for more information. As specified for CAT 5e in TIA/EIA-568 Standard. 18 | ni.com | NI 9469 Getting Started Guide...
- Page 19 25 µW Physical Characteristics To clean the module, wipe it with a dry towel............Weight 148 g (5.2 oz) Safety Voltages Isolation ........... Channel-to-channel None ........... Channel-to-earth None ground NI 9469 Getting Started Guide | © National Instruments | 19...
- Page 20 UL 60079-0; Ed 5, UL 60079-15; Ed 3 • CSA 60079-0:2011, CSA 60079-15:2012 For UL and other safety certifications, refer to Note the product label or the Online Product Certification section. 20 | ni.com | NI 9469 Getting Started Guide...
- Page 21 EN 55011 (CISPR 11): Group 1, Class A emissions • AS/NZS CISPR 11: Group 1, Class A emissions • FCC 47 CFR Part 15B: Class A emissions • ICES-001: Class A emissions NI 9469 Getting Started Guide | © National Instruments | 21...
- Page 22 For EMC declarations and certifications, and Note additional information, refer to the Online Product Certification section. 22 | ni.com | NI 9469 Getting Started Guide...
- Page 23 To obtain product certifications and the DoC for this product, visit ni.com/ certification, search by model number or product line, and click the appropriate link in the Certification column. NI 9469 Getting Started Guide | © National Instruments | 23...
- Page 24 Refer to the manual for the chassis you are using for more information about meeting these specifications............Operating temperature -40 °C to 70 °C (IEC 60068-2-1, IEC 60068-2-2) ............Storage temperature -40 °C to 85 °C (IEC 60068-2-1, IEC 60068-2-2) 24 | ni.com | NI 9469 Getting Started Guide...
- Page 25 Our Environmental Impact web page at ni.com/environment. This page contains the environmental regulations and directives with which NI complies, as well as other environmental information not included in this document. NI 9469 Getting Started Guide | © National Instruments | 25...
- Page 26 China RoHS compliance, go to ni.com/environment/rohs_china Worldwide Support and Services The National Instruments website is your complete resource for technical support. At ni.com/support, you have access to everything from troubleshooting and application development 26 | ni.com | NI 9469 Getting Started Guide...
- Page 27 For telephone support in the United States, create your service request at ni.com/support or dial 1 866 ASK MYNI (275 6964). For telephone support outside the United States, visit the NI 9469 Getting Started Guide | © National Instruments | 27...
- Page 28 Refer to the NI Trademarks and Logo Guidelines at for information on ni.com/trademarks National Instruments trademarks. Other product and company names mentioned herein are trademarks or trade names of their respective companies. For patents covering National Instruments products/technology, refer to the appropriate location: Help»Patents in your software, file on your media, or the National Instruments Patent Notice at patents.txt...
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