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OPERATING INSTRUCTIONS AND SPECIFICATIONS

NI 9802

2 SD Card Memory Module

Summary of Contents for 2 SD Card Memory Module NI 9802

Page 1: ...OPERATING INSTRUCTIONS AND SPECIFICATIONS NI 9802 2 SD Card Memory Module ...

Page 2: ...formation about installing configuring and programming the system refer to the system documentation Visit ni com info and enter the info code rdsoftwareversion to determine which software you need for the modules you are using Note The safety guidelines and specifications in this document are specific to the NI 9802 The other components in the system might not meet the same safety ratings and spec...

Page 3: ... use in Class I Division 2 Groups A B C and D hazardous locations Class 1 Zone 2 AEx nA IIC T4 and Ex nA IIC T4 hazardous locations and nonhazardous locations only Follow these guidelines if you are installing the NI 9802 in a potentially explosive environment Not following these guidelines may result in serious injury or death Caution Do not insert or remove SD Cards unless power has been switche...

Page 4: ...arked II 3G and is suitable for use in Zone 2 hazardous locations If you are using the NI 9802 in Gas Group IIC hazardous locations or in ambient temperatures of 40 C Ta 70 C you must use the device in an NI chassis that has been evaluated as Ex nA IIC T4 equipment Special Conditions for Marine Applications Some modules are Lloyd s Register LR Type Approved for marine applications To verify Lloyd ...

Page 5: ...The NI 9802 has two SD Card slots into which you can insert NI approved SD Cards Note Using SD Cards that are not approved by NI might invalidate specifications and result in unreliable performance The card slots each have a door to protect the SD Cards while in the module Each door is connected to a switch that indicates to the NI 9802 software when it is safe to read from or write to the SD Card...

Page 6: ...riptions of each of the LEDs on the NI 9802 and when it is safe to remove SD Cards from the NI 9802 Figure 1 NI 9802 Card Slots and LEDs 1 Present Card 0 2 Busy Card 0 3 Present Card 1 4 Busy Card 1 5 Card Slot Doors 6 SD Card Slot 1 7 SD Card Slot 0 5 6 7 2 4 1 3 ...

Page 7: ...en the card in Slot 0 is active This LED is flashing when the NI 9802 is performing I O on the card in Slot 0 Do not remove the SD Card while this LED is lit or flashing Present Card 1 Green SD Card Slot 1 This LED is lit when an SD Card is in Slot 1 and the SD Card slot door is closed Busy Card 1 Yellow SD Card Slot 1 This LED is lit when the card in Slot 1 is active This LED is flashing when the...

Page 8: ...cumentation for more information Caution Opening an SD Card slot door or removing an SD Card while the yellow LED for that card is lit or flashing might result in incomplete data You must close the slot door for the NI 9802 software to read from or write to the SD Card Note Screw the slot doors closed completely using a 1 Phillips screwdriver Do not overtighten Sleep Mode This module supports a lo...

Page 9: ...e SD Card slot yellow LEDs is lit or flashing might result in incomplete data Typically when a system is in sleep mode you cannot communicate with the modules In sleep mode the system consumes minimal power and may dissipate less heat than it does in normal mode Refer to the Specifications section for more information about power consumption Specifications The following specifications are typical ...

Page 10: ...ard Data transfer 2 MB s read write for one SD Card at a time MTBF 2 106 312 hours at 25 C Bellcore Issue 6 Method 1 Case 3 Limited Part Stress Method Note Contact NI for Bellcore MTBF specifications at other temperatures or for MIL HDBK 217F specifications Power Requirements Power consumption from chassis Active mode 400 mW max Sleep mode 1 mA max ...

Page 11: ...Standards This product is designed to meet the requirements of the following standards of safety for electrical equipment for measurement control and laboratory use IEC 61010 1 EN 61010 1 UL 61010 1 CSA 61010 1 Note For UL and other safety certifications refer to the product label or visit ni com certification search for the model number or product line and click the appropriate link in the Certif...

Page 12: ...IIC T4 Europe DEMKO Ex nA IIC T4 Environmental National Instruments C Series modules are intended for indoor use only but may be used outdoors if installed in a suitable enclosure Refer to the installation instructions for the chassis you are using for more information about meeting these specifications Operating temperature IEC 60068 2 1 IEC 60068 2 2 40 to 70 C Storage temperature IEC 60068 2 1 ...

Page 13: ...ensing Maximum altitude 2 000 m Pollution Degree IEC 60664 2 Shock and Vibration To meet these specifications you must panel mount the system Operating vibration Random IEC 60068 2 34 5 grms 10 to 500 Hz Sinusoidal IEC 60068 2 6 5 g 10 to 500 Hz Operating shock IEC 60068 2 27 30 g 11 ms half sine 50 g 3 ms half sine 18 shocks at 6 orientations 1 When two SD Cards are inserted and both SD Card slot...

Page 14: ...nd FCC Part 15 Emissions Class A CE Compliance This product meets the essential requirements of applicable European directives as amended for CE marking as follows 73 23 EEC Low Voltage Directive safety 89 336 EEC Electromagnetic Compatibility Directive EMC Note Refer to the Declaration of Conformity DoC for this product for any additional regulatory compliance information To obtain the DoC for th...

Page 15: ...nts Web site is your complete resource for technical support At ni com support you have access to everything from troubleshooting and application development self help resources to email and phone assistance from NI Application Engineers National Instruments corporate headquarters is located at 11500 North Mopac Expressway Austin Texas 78759 3504 National Instruments also has offices located aroun...

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