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for measurements of voltages from specially protected secondary circuits. Such

voltage measurements include signal levels, special equipment, limited-energy

parts of equipment, circuits powered by regulated low-voltage sources, and

electronics.

Caution

Do not connect the NI 9146 to signals or use for measurements

within Measurement Categories II, III, or IV.

Note

Measurement Categories CAT I and CAT O are equivalent. These test

and measurement circuits are not intended for direct connection to the

MAINS building installations of Measurement Categories CAT II, CAT III, or

CAT IV.

Safety and Hazardous Locations Standards

This product is designed to meet the requirements of the following electrical

equipment safety standards for measurement, control, and laboratory use:

■

IEC 61010-1, EN 61010-1

■

UL 61010-1, CSA 61010-1

■

EN 60079-0:2012, EN 60079-15:2010

■

IEC 60079-0: Ed 6, IEC 60079-15; Ed 4

■

UL 60079-0; Ed 5, UL 60079-15; Ed 3

■

CSA 60079-0:2011, CSA 60079-15:2012

Note

For UL and other safety certifications, refer to the product label or

the

Online Product Certification

section.

Electromagnetic Compatibility

This product meets the requirements of the following EMC standards for sensitive

electrical equipment for measurement, control, and laboratory use:

■

EN 61326-2-1 (IEC 61326-2-1): Class A emissions; Industrial immunity

■

EN 55011 (CISPR 11): Group 1, Class A emissions

ni.com

NI-9146 Safety, Environmental, and Regulatory Information

Содержание NI-9146

Страница 1: ...NI 9146 Safety Environmental and Regulatory Information 2022 07 20 ...

Страница 2: ...Contents Overview 3 NI 9146 Specifications 21 ni com 2 NI 9146 Safety Environmental and Regulatory Information ...

Страница 3: ...S USER FPGA1 POWER 1 LEDs 2 RJ 45 Ethernet Port 3 Power Connector 4 Reset Button Safety Guidelines Operate the NI 9146 only as described in this document Caution Do not operate the NI 9146 in a manner not specified in this document Product misuse can result in a hazard You can compromise the safety protection built into the product if the product is damaged in any way If the product is damaged ret...

Страница 4: ... has been switched off or the area is known to be nonhazardous Caution Do not remove modules unless power has been switched off or the area is known to be nonhazardous Caution Substitution of components may impair suitability for Class I Division 2 Caution For Division 2 and Zone 2 applications install the system in an enclosure rated to at least IP54 as defined by IEC EN 60079 15 Special Conditio...

Страница 5: ...and limits provide reasonable protection against harmful interference when the product is operated in the intended operational electromagnetic environment This product is intended for use in industrial locations However harmful interference may occur in some installations when the product is connected to a peripheral device or test object or if the product is used in residential or commercial area...

Страница 6: ... probes and cables to ensure that the desired EMC performance is attained Unpacking the Kit Caution To prevent electrostatic discharge ESD from damaging the device ground yourself using a grounding strap or by holding a grounded object such as your computer chassis 1 Touch the antistatic package to a metal part of the computer chassis 2 Remove the device from the package and inspect the device for...

Страница 7: ...ical metallic surface such as a panel or wall The maximum allowable ambient temperature for operation in this configuration is 70 C The following figure shows the chassis mounted horizontally Figure 2 NI 9146 Mounted Horizontally C V RESET NI 9146 INPUT 9 30 V 15 W MAX M N S A N N I TIO R T U T L A EN S ACT LINK 10 100 Up STATUS USER FPGA1 POWER You can also mount the chassis on a panel or wall in...

Страница 8: ...e following requirements for space and cabling clearance Allow 25 4 mm 1 in on the top and the bottom of the chassis for air circulation Allow 50 8 mm 2 in in front of modules for cabling clearance Figure 3 NI 9146 Bottom View with Dimensions 4 mm 0 16 in 178 1 mm 7 01 in 29 1 mm 1 14 in 64 3mm 2 53in 48 4 mm 1 91 in 2 25 4 mm 1 in 63 5 mm 2 50 in 1 63 5 mm 2 50 in 1 25 4 mm 1 in 1 Measure ambient...

Страница 9: ...e mounting methods Before using any of these mounting methods record the serial number from the back of the chassis You will be unable to read the serial number after you have mounted the chassis Caution Make sure that no I O modules are in the chassis before mounting it Mounting the Chassis on a Panel You can use the NI 9904 panel mount kit to mount the NI 9146 on a flat surface Complete the foll...

Страница 10: ...V 15 W MAX M N S A N N I TIO R T U T L A EN S ACT LINK 10 100 29 5 mm 1 16 in 9 5 mm 0 38 in 27 3mm 1 08 in 215 9 mm 8 5 in 235 0 mm 9 25 in 31 7 mm 1 25 in 63 5 mm 2 50 in 88 1 mm 3 47 in 7 2 mm 0 29 in STATUS USER FPGA1 POWER 2 Fasten the NI 9904 panel to the wall using the screwdriver and screws that are appropriate for the wall surface The maximum screw size is M4 or number 8 Caution Make sure...

Страница 11: ...lat Surface C V RESET NI 9146 INPUT 9 30 V 15 W MAX M N S A N N I TIO R T U T L A EN S ACT LINK 10 100 STATUS USER FPGA1 POWER Caution Make sure that no I O modules are in the chassis before removing it from the surface Mounting the Chassis on a DIN Rail You can order the NI 9912 DIN rail mount kit to mount the NI 9146 on a DIN rail You need one clip for mounting the chassis on a standard 35 mm DI...

Страница 12: ...e of the DIN Rail Inserted in a Clip 3 2 1 1 DIN Rail Clip 2 DIN Rail 3 DIN Rail Spring 3 Press down firmly on the chassis to compress the spring until the clip locks in place on the DIN rail Caution Make sure that no I O modules are in the chassis before removing it from the DIN rail ni com 12 NI 9146 Safety Environmental and Regulatory Information ...

Страница 13: ...ollowing figure shows the mechanical dimensions of C Series I O modules Figure 11 C Series I O Module Front and Side View with Dimensions 88 1 mm 3 47 in 70 7 mm 2 78 in 22 9 mm 0 9 in 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 chassis power can be on when you install I O modules 2 Align the I O module with an I O module slot i...

Страница 14: ...the Chassis Complete the following steps to remove a C Series I O module from the chassis 1 Make sure that no I O side power is connected to the I O module 2 Squeeze the latches on both sides of the module and pull the module out of the chassis Connecting the Chassis to Earth Ground You must connect the chassis grounding screw to earth ground Refer to the following figure for the location of the g...

Страница 15: ... info and enter the Info Code earthground Connecting the Chassis to a Network Connect the chassis to an Ethernet network using Ethernet port 1 on the front panel Use a standard Category 5 CAT 5 or better shielded twisted pair Ethernet cable to connect the chassis to an Ethernet hub or a computer Caution To prevent data loss and to maintain the integrity of your Ethernet installation do not use a c...

Страница 16: ... 1 Ensure that the power supply is turned off 2 Connect the positive lead of the power supply to the V terminal of the COMBICON power connector shipped with the NI 9146 and tighten the terminal screw The following figure shows the terminal screws which secure the wires in the screw terminals and the connector screws which secure the power connector on the front panel Figure 13 COMBICON Power Conne...

Страница 17: ...times every few seconds The chassis is now in Safe Mode Refer to the MAX help for information about safe mode Chassis Startup Options The following table lists the startup options available for the NI 9146 These options determine how the chassis behaves when it starts up in various conditions Use the RIO Device Setup utility to select startup options Access the RIO Device Setup utility by selectin...

Страница 18: ...middle pane of MAX 3 Enter a name for the chassis in the Name field 4 Select settings for the chassis in the IP Settings section then click Apply Note For information about configuring network settings refer to the Configuring Network Settings book of the MAX Remote Systems Help In MAX click Help Help Topics Remote Systems On the Contents tab browse to LabVIEW Real Time Target Configuration Config...

Страница 19: ...ered off Table 2 POWER LED Indicators STATUS LED The STATUS LED is off during normal operation The NI 9146 indicates specific error conditions by flashing the STATUS LED a certain number of times every few seconds as shown in the following table Number of Flashes Indication 2 The chassis has detected an error in its software This usually occurs when an attempt to upgrade the software is interrupte...

Страница 20: ... software to define the USER FPGA1 LED Use the USER FPGA1 LED to help debug your application or retrieve application status Refer to the LabVIEW Help for information about programming this LED Table 4 User LEDs Troubleshooting Network Communication If the NI 9146 cannot communicate with the network you can perform the following troubleshooting steps 1 Hold the Reset button down for about 5 s until...

Страница 21: ...cation If your product supports calibration you can obtain the calibration certificate for your product at ni com calibration NI corporate headquarters is located at 11500 North Mopac Expressway Austin Texas 78759 3504 NI also has offices located around the world 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 s...

Страница 22: ...288 Number of DSP 48s 58 Available block RAM 2 088 kbits Number of DMA channels 5 Power Requirements Recommended power supply 24 W 24 VDC Power consumption 15 W maximum Power supply input range 9 V to 30 V Note The power consumption specifications in this document are maximum values for a LabVIEW FPGA application compiled at 40 MHz Your application power requirements may be different To calculate ...

Страница 23: ...0 24 in of insulation stripped from the end Temperature rating 85 C Torque for screw terminals 0 20 N m to 0 25 N m 1 8 lb in to 2 2 lb in Wires per screw terminal One wire per screw terminal Connector securement Securement type Screw flanges provided Torque for screw flanges 0 3 N m to 0 4 N m 2 7 lb in to 3 5 lb in Safety Voltages Connect only voltages that are within the following limits V term...

Страница 24: ... Standards This product is designed to meet the requirements of the following electrical equipment safety standards for measurement control and laboratory use IEC 61010 1 EN 61010 1 UL 61010 1 CSA 61010 1 EN 60079 0 2012 EN 60079 15 2010 IEC 60079 0 Ed 6 IEC 60079 15 Ed 4 UL 60079 0 Ed 5 UL 60079 15 Ed 3 CSA 60079 0 2011 CSA 60079 15 2012 Note For UL and other safety certifications refer to the pr...

Страница 25: ...is purposes Note For EMC declarations and certifications and additional information refer to the Online Product Certification section CE Compliance This product meets the essential requirements of applicable European Directives as follows 2014 35 EU Low Voltage Directive safety 2014 30 EU Electromagnetic Compatibility Directive EMC 94 9 EC Potentially Explosive Atmospheres ATEX Online Product Cert...

Страница 26: ...er manual can cause temperature derating Visit ni com info and enter Info Code criomounting for more information about mounting configurations and temperature derating Ingress protection IP40 Operating humidity IEC 60068 2 56 10 RH to 90 RH noncondensing Storage humidity IEC 60068 2 56 5 RH to 95 RH noncondensing Pollution Degree IEC 60664 2 Maximum altitude 2 000 m Indoor use only 1 Shock and Vib...

Страница 27: ... crossover cables Pin Connector 1 Connector 2 Normal Connector 2 Crossover 1 white orange white orange white green 2 orange orange green 3 white green white green white orange 4 blue blue blue 5 white blue white blue white blue 6 green green orange 7 white brown white brown white brown 8 brown brown brown Table 5 Ethernet Cable Wiring Connections Figure 15 Ethernet Connector Pinout Connector 1 Con...

Страница 28: ...rding to local laws and regulations For more information about how to recycle NI products in your region visit ni com environment weee Battery Replacement and Disposal Battery Directive This device contains a long life coin cell battery If you need to replace it use the Return Material Authorization RMA process or contact an authorized National Instruments service representative For more informati...

Страница 29: ...917 and NI 9918 industrial enclosures to protect the device in harsh dirty or wet environments National Instruments 29 NI 9146 Safety Environmental and Regulatory Information 2022 National Instruments Corporation ...

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