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NI NI 9149 8-Slot Ethernet RIO Expansion Chassis Limited Availability Used and in Excellent Condition Open Web Page https://www.artisantg.com/63163-1 A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s .
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USER MANUAL NI 9149 Ethernet Expansion Chassis for C Series Modules This document describes the features of the NI 9149 and contains information about mounting and operating the device. GigE 512 MB RJ-45 Xilinx Zynq-7000 NAND Flash Ethernet1 MAC/PHY XC7Z020...
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Worldwide Support and Services.................... 18 Configuring the NI 9149 You can connect the NI 9149 to a host computer or network and configure the startup options using the USB device port or the RJ-45 Gigabit Ethernet port 1. Refer to the getting started guide on ni.com/manuals...
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FPGA. All FPGA I/O lines are tri-stated after a reset, and will enter predefined states once loaded. Enable Secure Rebooting the NI 9149 with this setting on starts sshd on the NI 9149. Shell (SSH) Starting sshd enables logins over SSH, an encrypted communication Logins protocol.
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3. Power Connector RJ-45 Gigabit Ethernet Port The NI 9149 has one tri-speed RJ-45 Gigabit Ethernet port. By default, the Ethernet port is enabled and configured to obtain an IP address automatically. The Ethernet port can be configured in MAX.
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Related Information Ethernet LED Indicators on page 10 Power Connector The NI 9149 has a power connector to which you can connect a power supply. The following table shows the pinout for the power connector. Table 4. Power Connector Pinout Pinout...
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Caution Do not hot-swap USB devices while the NI 9149 is in a hazardous location or connected to high voltages. If the NI 9149 is not in a hazardous location, you can connect and disconnect USB devices without affecting operation.
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System Reset The following figure shows the reset behavior of the NI 9149. Figure 3. Reset Button Behavior Press and hold RESET button for < 5 s Press and hold RESET button for ≥ 5 s Safe Mode • FPGA Startup App disabled Run Mode Press and hold RESET button for <...
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Measurement & Automation Explorer (MAX) Help for information about installing software on the NI 9149. Blinks three times The NI 9149 is in user-directed safe mode, or the NI 9149 is in install and pauses mode to indicate that software is currently being installed.
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Figure 5. NI 9149 Chassis Grounding Screw 1. Chassis grounding screw For EMC compliance, you must connect the NI 9149 to earth ground through the chassis ground screw. Use wire that is 1.31 mm (16 AWG) solid copper wire with a maximum length of 1.5 m (5 ft).
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The NI 9149 contains a lithium cell battery that stores the system clock information when the NI 9149 is powered off. There is only a slight drain on the battery when power is applied to the NI 9149 power connector. The rate at which the battery drains when power is disconnected depends on the ambient storage temperature.
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Before using any of these mounting methods, record the serial number from the back of the NI 9149 so that you can identify the NI 9149 in MAX. You will be unable to read the serial number after you mount the NI 9149.
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Align the NI 9149 on the surface. Fasten the NI 9149 to the surface using the M4 or number 8 screws appropriate for the surface. Tighten the screws to a maximum torque of 1.3 N · m (11.5 lb · in.).
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47.0 mm (1.85 in.) 4.1 mm (0.16 in.) Mounting the Device on a Panel You can use the NI panel mounting kit to mount the NI 9149 on a panel. What to Use • NI 9149 • Screwdriver, Phillips #2 •...
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(3.47 in.) 63.5 mm (2.50 in.) Mounting the Device on a DIN Rail You can use the NI DIN rail mounting kit to mount the NI 9149 on a standard 35-mm DIN rail. 16 | ni.com | NI 9149 User Manual...
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Align the NI 9149 and the DIN rail clip. Fasten the DIN rail kit to the NI 9149 using the screwdriver and M4 × 25 flathead screws. NI provides these screws with the DIN rail mounting kit. Tighten the screws to a maximum torque of 1.3 N ·...
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Ensure that no C Series modules are in the NI 9149 before removing it from the DIN rail. Mounting the Device on a Rack You can use the following rack mount kits to mount the NI 9149 and other DIN rail-mountable equipment on a standard 482.6 mm (19 in.) rack. •...
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