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National Instruments NI 9157 Скачать руководство пользователя страница 8

NI 9157/9159 Operating Instructions and Specifications

8

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Mounting the Chassis on a Flat Surface
Using the NI 9907 Panel Mount Kit

Panel or wall mounting is the best method for high shock and vibration
applications. You can use the NI 9907 panel mount kit to mount the
NI 9157/9159 on a flat surface. Complete the following steps.

1.

Fasten the panel mounting plate to the chassis using a number 2
Phillips screwdriver and six M4



10 screws. National Instruments

provides these screws with the panel mount kit. Tighten the screws to
a maximum torque of 1.3 N



m (11.5 lb



in.).

Figure 8.

Installing the Panel Mounting Plate on the NI 9157/9159

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Содержание NI 9157

Страница 1: ...r chassis and how to use the features of the NI 9157 9159 This document also contains specifications for the NI 9157 9159 1 LEDs 2 Upstream Port 3 MXI Express LINK LEDs 4 Downstream Port 5 Power Conne...

Страница 2: ...l the system in an enclosure rated to at least IP 54 as defined by IEC 60529 and EN 60529 Special Conditions for Hazardous Locations Use in Europe Some chassis have been evaluated as Ex nA IIC T4 equi...

Страница 3: ...ay not be compatible with systems using noncompliant clocks particularly clocks with peak frequencies higher than 100 MHz For more information about PCI Express clock compatibility with the NI 9157 91...

Страница 4: ...mbient temperature at each side of the chassis 63 5 mm 2 5 in from the side and 50 8 mm 2 in forward from the rear of the chassis as shown in Figure 3 Note For more information about how different mou...

Страница 5: ...ith Dimensions 1 Measure ambient temperature here 63 5 mm 2 50 in 50 8 mm 2 in 406 3 mm 16 in 50 8 mm 2 in 48 4 mm 1 91 in 1 1 89 4 mm 3 52 in 63 5 mm 2 50 in 29 mm 1 14 in Cabling Clearance 50 8 mm 2...

Страница 6: ...ail mount kit if you want to mount the chassis on a DIN rail You need one clip for mounting the chassis on a standard 35 mm DIN rail Complete the following steps to mount the chassis on a DIN rail 1 F...

Страница 7: ...on the NI 9157 9159 2 Insert one edge of the DIN rail into the deeper opening of the DIN rail clip as shown in Figure 7 Figure 7 One Edge of the DIN Rail Inserted in a Clip 3 Press down firmly on the...

Страница 8: ...ns You can use the NI 9907 panel mount kit to mount the NI 9157 9159 on a flat surface Complete the following steps 1 Fasten the panel mounting plate to the chassis using a number 2 Phillips screwdriv...

Страница 9: ...e the NI 9907 panel mount kit and do not require the portability that the NI 9907 affords you can mount the NI 9157 9159 directly on a flat surface using the three mounting holes Complete the followin...

Страница 10: ...mensions Complete the following steps to install a C Series I O module in the chassis 1 Make sure that no I O side power is connected to the I O module If the system is in a nonhazardous location the...

Страница 11: ...2 Installing an I O Module in the Chassis 3 Squeeze the latches and insert the I O module into the module slot 4 Press firmly on the connector side of the I O module until the latches lock the I O mod...

Страница 12: ...s one layer of reverse voltage protection Complete the following steps to connect a power supply to the chassis 1 Connect the positive lead of the power supply to the V1 or V2 terminal of the COMBICON...

Страница 13: ...Use a MXI Express cable to connect the MXI Express host system to the Upstream port of the first NI 9157 9159 in the chain 5 Use a MXI Express cable to connect the Downstream port of the first NI 915...

Страница 14: ...for Status After powering on the chassis and host system check the MXI Express LINK LEDs to ensure that all connected systems are linked and communicating properly The MXI Express LINK LEDs of the NI...

Страница 15: ...om National Instruments NO FPGA APP Switch Push the NO FPGA APP switch to the ON position to prevent a LabVIEW FPGA application from loading at startup The NO FPGA APP switch overrides the chassis pow...

Страница 16: ...IO software to define the USER FPGA LEDs to meet the needs of your application Refer to LabVIEW Help for information about programming these LEDs Specifications The following specifications are typica...

Страница 17: ...ce requirements for the country of use Recommended power supply 55 W 30 VDC max Voltage requirement 9 to 30 V Chassis power consumption dissipation NI 9157 With no I O modules 14 4 W max With 14 I O m...

Страница 18: ...ure IEC 60068 2 1 and IEC 60068 2 2 0 C to 55 C Note Refer to the mounting instructions in the Mounting the NI 9157 9159 section of this document Failure to follow the mounting instructions in that se...

Страница 19: ...ectrical distribution system referred to as MAINS voltage MAINS is a hazardous live electrical supply system that powers equipment This category is for measurements of voltages from specially protecte...

Страница 20: ...mitted to designing and manufacturing products in an environmentally responsible manner NI recognizes that eliminating certain hazardous substances from our products is beneficial to the environment a...

Страница 21: ...tside the Untied States contact your local branch office Australia 1800 300 800 Austria 43 662 457990 0 Belgium 32 0 2 757 0020 Brazil 55 11 3262 3599 Canada 800 433 3488 China 86 21 5050 9800 Czech R...

Страница 22: ...struments 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...

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