NI 6341/6343 Specifications
Contents
1. NC No Connect NI 6341 6343 Specification ST Sis a TUAI Al 16 Al 16 33 IS 3 sa KS S AGND Al 24 Al 16 34 IS SI 51 SIT Sl 20 as arss END 35 S Wil 52 KS S Al 13 A15 Al 17 Al 17 36 IS Sl ss KS S TENS Al 25 Al 17 37 IS SI 54 S S Al 6 Al 6 ALGND 38 JS amp 55 KS S AI 14 AI 6 Al 18 Al 18 39 IX Sll56 IS S AGND Al 26 Al 18 40 IS S 57 S qoe arza Al GND MS lise KS S Al 15 AI 7 Al 19 Al 19 42 NI se KS S TEN Al 27 Al 19 43 IX lll 60 KS S NG Al GND 44 S SI 61 KS S ENES AISENSE2 45 A Sl62 KS S AT AI GND 46 KI Sl 63 SI glls ao ano Hope S ele S AO GND 48 S A A Y S Sl 81 PFI 8 P2 0 Pos 975 Sl 113 S GI 82 D GND PO9 98 KI SI 114 S SII 83 PFI 9 P2 1 P0 10 59 KI Si 115 S Sl 84 D GND P0 11 100 8 SJ 116 S Sji 85 PFI 10 P2 2 PO12 101 Si 117 S Sl 86 D GND P0 13 102 Ky SI 118 S SI 87 PFI 11 P2 3 P0 14 103 S Gl 119 S SII 88 D GND P0 15 1041 S SI 120 S SI 89 PFI 12 P2 4 P0 16 105S Sji 121 S Gj 90 D GND P0 17 1061 I SI 122 S Sji 91 PFI 13 P2 5 PO 18 1071 S Gl 123 S SI 92 D GND Po 19 108 Ky SI 124 S GI 93 PFI 14 P2 6 PO20 109 KI SI 125 S SI 94 D GND Po 21 110 99 SI 126 S SI 95 PFI 15 P2 7 po22 111 9 SI 127 ESM P0 23 112 SI 128 Al 20 Al 202. Nominal Range Residual Residual Offset Offset Absolute Gain Error Gain Reference Error Tempco INLError Random Accuracy Positive Negative ppm of Tempco Tempco ppm of ppm of ppm of Noise o at Full Full Scale Full Scale Reading ppm C ppm C Range Range C Range uVrms Scale uV 10 10 65 7 3 5 13 23 60 270 2190 5 5 72 7 3 5 13 23 60 135 1130 1 1 78 7 3 5 17 26 60 28 240 0 2 0 2 105 7 3 5 27 39 60 9 60 AbsoluteAccuracy Reading GainError Range OffsetError NoiseUncertainty OffsetError ResidualOffsetError OffsetTempco TempChangeFromLastInternalCal INL Error RandomNoise 3 10 000 Absolute accuracy at full scale on the analog input channels is determined using the following assumptions TempChangeFromLastExternalCal 10 C TempChangeFromLastInternalCal 1 C number of readings 10 000 CoverageFactor 3 6 For example on the 10 V range the absolute accuracy at full scale is as follows GainError 65 ppm 7 3 ppm 1 5 ppm 10 GainError 122 ppm OffsetError 13 ppm 23 ppm 1 60 ppm OffsetError 96 ppm NoiseU ins UE oiseUncertainty 70 000 AbsoluteAccuracy 10 V GainError 10 V OffsetError NoiseUncertainty NoiseUncertainty For a coverage factor of 3 6 and averaging 10 000 points Noise Uncertainty 8 1 uV Accuracies listed are valid for up to two years from the device external calibration AbsoluteAccuracy 2 190 UV GainErr
3. accuracy 50 ppm Output can be available on any PFI or RTSI terminal Phase Locked Loop PLL Number of PLLS ie 1 Reference clock locking frequencies Locking Input Frequency MHz Reference Signal PCle PXle USB PXIe DSTAR lt A B gt 10 20 100 PXI_STAR 10 20 PXIe CLK100 100 PXI TRIG lt 0 7 gt 10 20 RTSI lt 0 7 gt 10 20 PFI lt 0 15 gt 10 20 10 20 10 Output of PEE Rees 100 MHz Timebase other signals derived from 100 MHz Timebase including 20 MHz and 100 kHz Timebases External Digital Triggers Source NI PCIe 6341 6343 sse Any PFI RTSI NI PXIe 6341 eeen Any PFI PXIe DSTAR lt A B gt PXI TRIG PXI STAR NI USB 6341 6343 Any PFI NI 6341 6343 Specification National Instruments 11 Polatnity ies Software selectable for most signals Analog input function Start Trigger Reference Trigger Pause Trigger Sample Clock Convert Clock Sample Clock Timebase Analog output function Start Trigger Pause Trigger Sample Clock Sample Clock Timebase Counter timer functions Gate Source HW Arm Aux A B Z Up Down Sample Clock Digital waveform generation DO function Start Trigger Pause Trigger Sample Clock Sample Clock Timebase Digital waveform acquisition DI function Start Trigger Reference Trigger Pause Trigger S
4. towel NI 6341 6343 Specification National Instruments 15 Maximum Working Voltage Channel to earth 11 V Measurement Category I AN Caution Do not use for measurements within Categories II III or IV Environmental Operating temperature NI PCle 6341 6343 0 to 50 C NIPXIe6 6341 iet 0 to 55 C NI USB 6341 6343 sss 0 to 45 C Storage temperature 40 to 70 C Operating humidity esses 10 to 90 RH noncondensing Storage humidity sss 5 to 90 RH noncondensing Pollution Degree see 2 Maximum altitude 2 000 m Indoor use only Shock and Vibration NI PXle 6341 Only Operational shock 000aaaaaa aaa 30 g peak half sine 11 ms pulse Tested in accordance with IEC 60068 2 27 Test profile developed in accordance with MIL PRF 28800F Random vibration Operating 5 to 500 Hz 0 3 Sans Nonoperating 00 0 ecececeesceseeseeeeeeeeneeneeeee 5 to 500 Hz 2 4 ins Tested in accordance with IEC 60068 2 64 Nonoperating test profile exceeds the requirements of MIL PRF 28800F Class 3 Maximum working voltage refers to the signal voltage plus the common mode voltage 16 nicom NI 6341 6343 Specification Safety This product meets the requirements of the following standards of safety for electrical equipment for measurement control and laboratory use IEC 6101
5. 0 1 EN 61010 1 e UL 61010 1 CSA 61010 1 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 electrical equipment for measurement control and laboratory use EN 61326 1 IEC 61326 1 Class A emissions Basic immunity EN 55011 CISPR 11 Group 1 Class A emissions AS NZS CISPR 11 Group 1 Class A emissions e FCC 47 CFR Part 15B Class A emissions e ICES 001 Class A emissions AN Caution When operating this product use shielded cables and accessories Note For EMC declarations and certifications and additional information refer to the Online Product Certification section CE Compliance C This product meets the essential requirements of applicable European Directives as follows e 2006 95 EC Low Voltage Directive safety e 2004 108 EC Electromagnetic Compatibility Directive EMC Online Product Certification To obtain product certifications and the Declaration of Conformity 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 6341 6343 Specification National Instruments 17 Environmental Management NI is committed to designing and manufacturing products in an environmentally responsible manner NI recognizes that elimina
6. 0 3 D GND P0 4 P0 5 P0 6 P0 7 D GND PFI 8 P2 0 PFI 9 P2 1 PFI 10 P2 2 PFI 11 P2 3 D GND PFI 12 P2 4 PFI 13 P2 5 PFI 14 P2 6 PFI 15 P2 7 D GND USER 1 USER 2 D GND 5V Al GND Al SENSE NC NC CHS GND ecc O National Instruments 21 Figure 4 NI PCle 6343 Pinout ALO AI 0 Al GND Al 9 Al 1 Al 2 Al 2 Al GND Al 11 AI 3 Al SENSE Al 12 AI 4 ALB Al 5 Al GND Al 14 AI 6 ALT A174 AI GND AO GND AO GND D GND PO 0 P0 5 D GND P0 2 P0 7 P0 3 PFI 11 P2 3 PFI 10 P2 2 D GND PFI 2 P1 2 PFI 3 P1 3 PFI 4 P1 4 PFI 13 P2 5 PFI 15 P2 7 PFI 7 P1 7 PFI 8 P2 0 D GND D GND N o o pjo ajajo a o Al 8 Al 0 Al 1 Al 1 Al GND Al 10 Al 2 AI 3 Al 3 AI GND Al 4 Al 4 Al GND Al 13 Al 5 Al 6 Al 6 Al GND Al 15 Al 7 AOO AO 1 NC P0 4 D GND P0 1 P0 6 D GND 45V TERMINAL 68 TERMINAL 34 CTOR 0 CONNE QN 9 T 15 CONNECTOR 1 Al 16 31 RTL TERMINAL 35 TERMINAL 1 D GND D GND PFI 0 P1 0 PFI 1 P1 1 TERMINAL 1 TERMINAL 35 D GND 45V D GND PFI 5 P1 5 PFI 6 P1 6 D GND
7. 15 154 pos SS St D GND AL9 Al1 5 Gl 21 Al 13 Al 5 POA 69 KI S PFI 10 P2 2 ET e IN S 22 Arano Pos AKN SE peno Al2 Al2 7 I GI 23 AI6 AI69 gg zi RI S PFI 11 P2 3 ano 112 8K Sil 24 AMA M16 poy 72 Sl Ss D GND Al GND SISI SI 2 A GND PFIoPio 73 ISI SS FFL 12 P24 AL3 AL34 10 SI S28 ATAT BF p11 74 Ri SS DGND A 1012 1 S Ses aeo Pri2P12 75 Il lo and AIGND 12 S 29 Nc PFI3 P1 3 76 S AISENSE 13 Sl X1 30 al GnD PFI4 P1 4 77 S g SONG AIGND 14 Sil SII 31 a0 1 PFI5 P1 5 78 Si S PFI 15 P2 7 AO 0 15 SII ll 32 AO GND PFI6 P1 6 79 S S ZE TU AOGND 16 19 PFI 7 P1 7 80 S NC No Connect 20 nicom NI 6341 6343 Specification Figure 3 NI USB 6341 BNC Front Panel and Pinout ESSE GS ANALOG INPUT Baa WB DIGITAL AND TIMING 1 0 mm AIO AIT AI2 AI3 GS 3 E FS E GS Fs E GS Fs E GS Al4 A5 Al6 AI7 GS 3 E FS E Gs FS E GS Fs E Gs Floating Source FS Ground Ref Source GS PFI 0 P1 0 AI GND USB 6341 PFI 1 P1 1 PFI 2 P1 2 PFI 3 P1 3 PFI 4 P1 4 PFI 5 P1 5 POWER PFI 6 P1 6 PFI 7 P1 7 L NI 6341 6343 Specification USER 1 mmm USER ACCESS mmm WMO Nm ANALOG OUTPUT EE USER 2 NATIONAL INSTRUMENTS A Ati D GND P0 0 P0 1 P0 2 P
8. 56 ms custom interval disable programmable high and low transitions selectable per input Recommended Operation Conditions Level Min Max Input high voltage Vin 2 2V 5 25 V Input low voltage Vir OV 0 8 V Output high current log P0 0 317 24 mA PFI lt 0 15 gt P1 P2 16mA Output low current Io PO lt 0 31 gt 24 mA PFI lt 0 15 gt P1 P2 16 mA Electrical Characteristics Level Min Max Positive going threshold VT 2 2 V Negative going threshold VT 0 8 V Delta VT hysteresis VT VT 0 2 V I input low current Vin 0 V 10 pA Ly input high current Vi 5 V 250 uA 8 nicom NI 6341 6343 Specification Digital I O Characteristics P0 lt 0 31 gt loy versus Voy 0 5 25 C Vdd 5 0 V 10 15 55 C Vdd 4 5 V gt Z 20 E 95 x 30 50 0 C Vdd 5 5 V 2 3 4 5 6 Vou V PFI lt 0 15 gt P1 P2 loy versus Voy 0 5 25 C Vdd 5 0 V 55 C Vdd 4 5 V 0 C Vdd 5 5 V 40 45 50 2 3 4 5 6 Vous V P0 lt 0 31 gt lo versus VoL 0 0 2 0 4 0 6 0 8 1 1 2 Vol V NI 6341 6343 Specification National Instruments 9 PFI lt 0 15 gt P1 P2 lo versus Vo 40 35 30 25 C Vdd 5 0 V 25 20 0 C
9. AA Standard 3U PXI Enclosure dimensions includes connectors NI USB 6341 6343 Screw Terminal 26 4 x 17 3 x 3 6cm 10 4 x 6 8 x 1 4 in BNG esti 20 3 x 18 5 x 6 8 cm 8 0 x 7 3 x 2 7 in Weight NI PCle 6341 NI PCle 6343 NI PXIe 6341 NI USB 6341 104 g 3 6 oz 114 g 4 0 oz 157 g 5 5 oz Screw Terminal 1 406 kg 3 Ib 1 6 oz o 1 520 kg 3 Ib 5 6 oz NI USB 6343 Screw Terminal 1 445 kg 3 Ib 3 oz BNG tee ettet 1 803 kg 3 Ib 15 6 oz I O connector NI PCIe PXIe 6341 1 68 pin VHDCI NI PCIe PXIe 6343 2 68 pin VHDCI NI USB 6341 Screw Terminal 64 screw terminals BNG wie RNA A ees 20 BNCs and 30 screw terminals NI USB 6343 Screw Terminal 128 screw terminals BNG atada es nu anne 30 BNCs and 60 screw terminals NI PCle PXIe 6341 6343 mating connectors 68 Pos Right Angle Single Stack PCB Mount VHDCI Receptacle MOLEX 71430 0011 e 68 Pos Right Angle Dual Stack PCB Mount VHDCI Receptacle MOLEX 74337 0016 68 Pos Offset IDC Cable Connector Plug SHC68 MOLEX 71425 3001 NI PCle 634 1 6343 disk drive power connector Standard ATX peripheral connector not serial ATA NI USB 6341 6343 screw terminal wiring 16 24 AWG If you need to clean the chassis wipe it with a dry
10. Al 28 Al 20 Al GND Al 21 Al 21 Al 29 Al 21 AI GND Al 22 Al 22 AI 30 AI 22 Al GND Al 23 Al 23 Al 31 Al 23 Al GND NC AI GND AO 3 AO GND P0 24 D GND P0 25 D GND P0 26 D GND P0 27 D GND P0 28 D GND P0 29 D GND P0 30 D GND P0 31 D GND National Instruments 23 Figure 6 NI USB 6343 BNC Front Panel and Pinout Al2 AI3 FS E Gs FS E Gs Al4 AI5 AI 6 AI7 FS E GS FS E GS Al 16 AL 17 Al 18 Al 19 FS H GS FS H GS AI 20 Al21 Al 22 AI 23 FS E GS FS E GS FS E GS PFI 0 P1 0 DIGITAL AND TIMING 1 0 aa ANALOG INPUT mo PFI 4 P1 4 PFI 1 P1 1 PFI 2 P1 2 PFI 3 P1 3 PFI 5 P1 5 O POWER PFI 6 P1 6 PFI 7 P1 7 D GND P0 0 PO 1 P0 2 P0 3 D GND P0 4 P0 5 A01 P0 6 P0 7 D GND PFI 8 P2 0 PFI 9 P2 1 PFI 10 P2 2 02 PFI 11 P2 3 D GND PFI 12 P2 4 PFI 13 P2 5 PFI 14 P2 6 PFI 15 P2 7 D GND USER 1 USER2 D GND 45V USER 1 AI GND AI SENSE AI SENSE 2 NC CHS GND AO0 A03 USER ACCESS HE aaa ANALOG OUTPUT USER 2 INSTRUMENTS NM NATIONAL ooooooooooooooooooooooooooooo
11. GND D GND P0 0 PO 5 D GND PO 2 PO 7 PO 3 PFI 11 P2 3 PFI 10 P2 2 D GND PFI 2 P1 2 PFI 3 P1 3 PFI 4 P1 4 PFI 13 P2 5 PFI 15 P2 7 PFI 7 P1 7 PFI 8 P2 0 D GND D GND we 68 34 67 33 66 32 65 31 64 30 63 29 62 28 61 27 60 26 25 59 58 24 57 23 56 22 54 21 55 20 53 19 52 18 51 17 50 16 49 15 48 14 47 13 46 12 45 11 44 10 43 o 42 41 40 39 38 37 35 36 N Anjon o Em Al 8 Al O AI 1 Al 1 Al GND Al 10 Al 2 Al 3 Al 3 Al GND Al 4 Al 4 Al GND Al 13 Al 5 Al 6 Al 6 Al GND Al 15 Al 7 AO 0 AO 1 NC P0 4 D GND P0 1 P0 6 D GND 5 V D GND D GND PFI 0 P1 0 PFI HP1 1 D GND 45V D GND PFI 5 P1 5 PFI 6 P1 6 D GND PFI 9 P2 1 PFI 12 P2 4 PFI 14 P2 6 TERMINAL 68 TERMINAL 35 NC No Connect N O cones 0 TERMINAL 34 TERMINAL 1 NI 6341 6343 Specification e National Instruments 19 Figure 2 NI USB 6341 Screw Terminal Pinout 17 Al4 Al 4 PFI 8 P2 0 GEN N G 18 Ali2 Al4 po ge S 82 D GND AIGND a sl S 19 AIGND P0 2 67 KN Si 83_PFI 9 P2 1 A1 M144 al Ni S20 A
12. NI 6341 6343 Specifications Fran ais Deutsch AAG o StS OL AtA ni com manuals Specifications listed below are typical at 25 C unless otherwise noted Refer to the X Series User Manual for more information about NI PCIe 6341 6343 NI PXIe 6341 and NI USB 6341 6343 devices Analog Input Number of channels NI 6341 8 differential or 16 single ended NI 6343 16 differential or 32 single ended ADC resolution 16 bits DNI coco ANLE No missing codes guaranteed TN sadda ast O rc O EV NE MAR Refer to the A Absolute Accuracy Table Sample rate Maxim ote ih DB ede aie 500 kS s single channel 500 kS s multichannel aggregate Minimum e a errr err err err Matek No minimum Timing accuracy nn 50 ppm of sample rate Timing resolution 10 ns Input coupling ae eerie terere tende DC Input TaN OG iic eere reete ctt IKLAN 10 V 5 V 1 V 0 2 V Maximum working voltage for analog inputs signal common mode 11 V of AI GND CMRR DC to 60 Hz 100 dB Input impedance Device powered on AI to AI GND eee gt 10 GQ in parallel with 100 pF AFtOALGND isinisisi gt 10 GQ in parallel with 100 pF Device powered off AH to AI GND eee 1200 Q AL to AIGND eee 1200 Q Input bias current 100 pA Qy NATIONAL p INSTRUMENTS Crosstalk at 100 kHz Adjacent channels Nonadjacent channels Small signal bandwidth 3
13. PFI 9 P2 1 PFI 12 P2 4 PFI 14 P2 6 NC No Connect 22 ni com NI 6341 6343 Specification TERMINAL 34 TERMINAL 68 Os P0 30 P0 28 P0 25 D GND P0 22 P0 21 D GND 45V D GND P0 17 P0 16 D GND D GND 45V D GND P0 14 P0 9 D GND P0 12 NC AO3 AO 2 Al 31 Al 23 Al GND Al 22 Al 22 Al 29 Al 21 Al GND Al 20 Al 20 Al GND Al 19 Al 19 Al 26 Al 18 Al GND Al 17 Al 17 Al 24 Al 16 e xlo o s o m D GND D GND P0 24 P0 23 P0 31 P0 29 P0 20 P0 19 P0 18 D GND P0 26 P0 27 P0 11 P0 15 P0 10 D GND P0 13 PO 8 DGND AO GND AO GND Al GND Al 23 Al 23 AI 30 AI 22 Al GND Al 21 AI 214 AI 28 AI 20 Al SENSE 2 Al 27 Al 19 Al GND Al 18 Al 18 Al 25 Al 17 Al GND Al 16 Al 16 NC No Connect Figure 5 NI USB 6343 Screw Terminal Pinout AIO AIO 1 AI8 AIO 2 AI GND 3 AM Al 1 4 AIQ Al1 5 Al GND 6 Al2 Al24 7 Al 10 Al 2 8 Al GND AI 3 Al 3 e 10 Al 11 Al 3 11 12 18 14 15 16 AI GND AI SENSE AI GND AO 0 AO GND P0 0 PO 1 PO 2 PO 3 PO 4 PO 5 PO 6 PO 7 PFI O P1 0 PFI 1 P1 1 PFI 2 P1 2 PFI 3 P1 3 PFI 4 P1 4 PFI 5 P1 5 PFI 6 P1 6 PFI 7 P1 7
14. Q o SS GG G S SOS SS I gt PO 8 PO 9 PO 10 PO 11 D GND PO 12 P0 13 P0 14 P0 15 D GND P0 16 P0 17 P0 18 P0 19 D GND P0 20 P0 21 P0 22 P0 23 D GND P0 24 P0 25 P0 26 P0 27 D GND P0 28 P0 29 P0 30 P0 31 NC Refer to the M Trademarks and Logo Guidelines at ni com trademarks for more information on 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 the patents txt file on your media or the National Instruments Patents Notice at ni com patents You can find information about end user license agreements EULAs and third party legal notices in the readme file for your NI product Refer to the Export Compliance Information at ni com 1egal export compliance for the National Instruments global trade compliance policy and how to obtain relevant HTS codes ECCNs and other import export data 2009 2013 National Instruments All rights reserved 370786D 01 Jan13
15. Vdd 5 5 V Ta 15 10 55 C Vdd 4 5 V 0 2 0 4 0 6 0 8 Vor V General Purpose Counter Timers Number of counter timers Resolution Counter measurements Position measurements Output applications Internal base clocks External base clock frequency NI PCle USB 634 1 6343 NI PXIe 6341 Routing options for inputs NI PCle 6341 6343 NI PXle 6341 NI USB 6341 6343 10 ni com NI6341 6343 Specification 32 bits Edge counting pulse pulse width semi period period two edge separation XI X2 X4 quadrature encoding with Channel Z reloading two pulse encoding Pulse pulse train with dynamic updates frequency division equivalent time sampling 100 MHz 20 MHz 100 kHz 0 MHz to 25 MHz 0 MHz to 25 MHz 0 MHz to 100 MHz on PXIe DSTAR lt A B gt 50 ppm Gate Source HW Arm Aux A B Z Up Down Sample Clock Any PFI RTSI many internal signals Any PFI PXIe DSTAR lt A B gt PXI TRIG PXI STAR many internal signals Any PFI many internal signals FIFOs eee mele ees 127 samples per counter Data transfers NI PCIe PXIe 6341 6343 Dedicated scatter gather DMA controller for each counter timer programmed I O NI USB 6341 6343 sss USB Signal Stream programmed I O Frequency Generator Number of channels 1 Base clocks Na eA AMING 20 MHz 10 MHz 100 kHz DIVIS ES ort te rte EHE EU 1 to 16 Base clock
16. ample Clock Sample Clock Timebase Device To Device Trigger Bus Input source NI PCIe 6341 6343 MIC EUN RTSI lt 0 7 gt NI PXIG 6341 te temen PXI TRIG lt 0 7 gt PXI STAR PXIe DSTAR lt A B gt NI USB 6341 6343 0 e eeen None Output destination NI PCIe 6341 6343 she r gies RTSI lt 0 7 gt 2 NI PXIS 6341 ss PXI TRIG lt 0 7 gt PXIe DSTARC NI USB 6341 6343 sse None Output selections sse 10 MHz Clock frequency generator output many internal signals Debounce filter settings 90 ns 5 12 us 2 56 ms custom interval disable programmable high and low transitions selectable per input In other sections of this document RTST refers to RTSI lt 0 7 gt for NI PCIe 6341 6343 or PXI TRIG lt 0 7 gt for NI PXIe 6341 2 n other sections of this document RTS refers to RTSI lt 0 7 gt for NI PCIe 6341 6343 or PXI TRIG lt 0 7 gt for NI PXIe 6341 12 nicom NI 6341 6343 Specification Bus Interface NI PCle 634 1 6343 Form f ctorz NAGA x1 PCI Express specification v1 1 compliant Slot compatibility u s x1 x4 x8 and x16 PCI Express slots DMA channels 8 analog input analog output digital input digital output counter timer 0 counter timer 1 counter timer 2 counter timer 3 NI PXle 6341 Form factor deed x1 PXI Express peripheral module specification rev 1 0 compliant Slot comp
17. atibility x1 and x4 PXI Express or PXI Express hybrid slots DMA channels 8 analog input analog output digital input digital output counter timer 0 counter timer 1 counter timer 2 counter timer 3 All NI PXIe 6341 devices may be installed in PXI Express slots or PXI Express hybrid slots NI USB 6341 6343 USB compatibility sss USB 2 0 Hi Speed or full speed USB Signal Stream 8 can be used for analog input analog output digital input digital output counter timer 0 counter timer 1 counter timer 2 counter timer 3 Power Requirements AN Caution The protection provided by the NI 6341 6343 can be impaired if it is used in a manner not described in the X Series User Manual NI PCle 6341 6343 Without disk drive power connector installed 13 9 O o tU Tu gue eue 14 W HI V osi erigere N s 8 6 W With disk drive power connector installed ALBIS Vitina nea tud nite 14 W SIV cea tese e dera a 3 W AED V ee Nahati 15W Some motherboards reserve the x16 slot for graphics use For PCI Express guidelines refer to ni com pciexpress Operating on a full speed bus will result in lower performance and you might not be able to achieve maximum sampling update rates NI 6341 6343 Specification National Instruments 13 NI PXIe 6341 43 3 M ena suse deer be 1 6 W N Caution NI USB 6341 6343 devices must be powered with NI offered AC adapter
18. dB 1 2 MHz Input FIFO size sisi 4 095 samples Scan list Memory serres 4 095 entries Data transfers NI PCIe PXIe 6341 6343 DMA scatter gather programmed I O NI USB 6341 6343 USB Signal Stream programmed I O Overvoltage protection AI lt 0 31 gt AI SENSE AI SENSE 2 Device powered on 25 V for up to two AI pins Device powered off 15 V for up to two AI pins Input current during overvoltage condition 20 mA max AI pin Settling Time for Multichannel Measurements Accuracy full scale step all ranges 90 ppm of step 6 LSB 2 us convert interval 30 ppm of step 2 LSB 15 ppm of step 1 LSB 3 us convert interval 5 us convert interval Analog triggers nakana nakana None Typical Performance Graph Settling Error Versus Time for Different Source Impedances 10k 8 D 2 kQ 4k 10 kQ D 5 1 kQ E 100 o 100 S 100 5 lt Q a isi 5 kO 10 1 10 100 Time us 2 ni com NI 6341 6343 Specification Analog Output Number of channels NI 6341 NI 6343 DAC resolution DNU niste ok en ee E Monotonicity Maximum update rate simultaneous 16 bits l LSB 16 bit guaranteed channel so dj dun tit 900 kS s 2 channels 840 kS s per channel 3 channels 175 kS s
19. ividually programmable as input or output Pull down resistor eee 50 kQ typical 20 kQ minimum Input voltage protection 20 V on up to two pins Waveform Characteristics Port 0 Only Terminals used NI 6341 Port 0 PO lt 0 7 gt NI 6343 Port 0 PO lt 0 31 gt Port sample size NLG34 inn NANANA tienen Up to 8 bits NEGIZ NBA NANGANAK eas Up to 32 bits Waveform generation DO FIFO 2 047 samples Waveform acquisition DI FIFO 255 samples DO or DI Sample Clock frequency NI PCIe PXIe 6341 6343 0 to 1 MHz system and bus activity dependent NI USB 6341 6343 pinions 0 to 1 MHz system and bus activity dependent Data transfers NI PCIe PXIe 6341 6343 DMA scatter gather programmed I O NI USB 6341 6343 sss USB Signal Stream programmed I O Digital line filter settings 160 ns 10 24 us 5 12 ms disable 1 Stresses beyond those listed under Input voltage protection may cause permanent damage to the device NI 6341 6343 Specification National Instruments 7 PFI Port 1 Port 2 Functionality Functionality i erret e Static digital input static digital output timing input timing output Timing output sources Many AI AO counter DI DO timing signals Debounce filter settings 90 ns 5 12 us 2
20. or ResidualGainError GainTempco TempChangeFromLastInternalCal ReferenceTempco TempChangeFromLastExternalCal 9 wo9 lu uonevijioodg EHE9 17E9 IN AO Absolute Accuracy Table Nominal Range Residual Residual Offset Absolute Gain Error Gain Reference Offset Error Tempco INLError Accuracy at Positive Negative ppm of Tempco Tempco ppm of ppm of ppm of Full Scale Full Scale Full Scale Reading ppm C ppm C Range Range C Range uV 10 10 80 11 3 5 53 4 8 128 3 271 calibration AbsoluteAccuracy OutputValue GainError Range OffsetError GainError ResidualGainError GainTempco TempChangeFromLastInternalCal ReferenceTempco TempChangeFromLastExternalCal OffsetError ResidualOffsetError OffsetTempco TempChangeFromLastInternalCal INL_ Error Accuracies listed are valid for up to two years from the device external calibration Absolute Accuracy at full scale numbers is valid immediately following internal calibration and assumes the device is operating within 10 C of the last external Digital I O PFI Static Characteristics Number of channels NI 6341 nasi eee ens 24 total 8 P0 lt 0 7 gt 16 PFI lt 0 7 gt P1 PFI lt 8 15 gt P2 NL6343 heal kalahi eredi 48 total 32 P0 lt 0 31 gt 16 PFI lt 0 7 gt P1 PFI lt 8 15 gt P2 Ground reference ee D GND Direction control Each terminal ind
21. or a National Electric Code NEC Class 2 DC source that meets the power requirements for the device and has appropriate safety certification marks for country of use NI USB 6341 6343 Power supply requirements 11 to 30 VDC 30 W 2 positions 3 5 mm pitch pluggable screw terminal with screw locks similar to Phoenix Contact MC 1 5 2 STF 3 5 BK Power input mating connector Phoenix Contact MC 1 5 2 GF 3 5 BK or equivalent Current Limits Caution Exceeding the current limits may cause unpredictable behavior by the device and or PC chassis NI PCle 6341 6343 Without disk drive power connector installed PO PFI P1 P2 and 5 V terminals combined A max With disk drive power connector installed 5 V terminal connector 0 1 A max 5 V terminal connector 1 1 A max PO PFI P1 P2 combined 1 A max NI PXIe 6341 5 V terminal connector 0 1 A max PO PFI P1 P2 and 5 V terminals combined 2 A max NI USB 6341 6343 5 V tetta ki 1 A max PO PFI P1 P2 and 5 V terminals combined 2 A max Has a self resetting fuse that opens when current exceeds this specification 14 nicom NI 6341 6343 Specification Physical Requirements Printed circuit board dimensions NI PCIe 6341 6343 sse 9 9 x 16 8 cm 3 9 x 6 6 in half length NI PXIe 6341
22. per channel 4 channels 719 kS s per channel Timing accuracy nena 50 ppm of sample rate Timing resolution 10 ns Output range css 10 V Output coupling DC Output impedance essere 020 Output current drive 5 mA Overdrive protection 15 V Overdrive Current 15mA Powet otiState nama dedere oer Mihe 20 mV Power on off glitch NI PCle PXTe 634 1 6343 2 V for 500 ms NI USB 6341 6343 sse 1 5 V for 1 2 s Output FIFO size eeen 8 191 samples shared among channels used Data transfers NI PCIe PXIe 6341 6343 NI USB 6341 6343 AO waveform modes DMA scatter gather programmed I O USB Signal Stream programmed I O Non periodic waveform Periodic waveform regeneration mode from onboard FIFO Periodic waveform regeneration from host buffer including dynamic update Typical behavior Time period may be longer due to host system USB performance Time period will be longer during firmware updates NI 6341 6343 Specification O National Instruments 3 Settling time full scale step 15 ppm ESB sinai aa 6 us Slew TANG icc ar 15 V us Glitch energy Magnitude a eee 100 mV Duration AN else 2 6 us Calibration Al and AO Recommended warm up time 15 minutes Calibration interval 2 years 4 nicom NI 6341 6343 Specification uoneoyioeds 9 L E9 IN Sjueuingjsu EUONEN S Al Absolute Accuracy Table
23. ting certain hazardous substances from our products is beneficial to the environment and to NI customers For additional environmental information refer to the Minimize 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 Waste Electrical and Electronic Equipment WEEE EU Customers At the end of the product life cycle all products must be sent to a WEEE recycling center For more information about WEEE recycling centers National Instruments WEEE initiatives and compliance with WEEE Directive 2002 96 EC on Waste Electrical and Electronic Equipment visit ni com environment weee htm AAS ais isl SE CHE ROHS 95 AESA National Instruments HA fd fe s d nn BR A dore f EM RS RoHS XT National Instruments FE RoHS AEA VEZ ni com environment rohs china For information about China RoHS compliance go to ni com environment rohs china Contact Information National Instruments corporate headguarters 11500 North Mopac Expressway Austin Texas 78759 3504 512 795 8248 ni com niglobal 18 nicom NI6341 6343 Specification Figure 1 NI PCle PXle 6341 Pinout ALO Al 0 AI GND Al 9 Al 1 Al 2 Al 2 Al GND Al 11 Al 3 Al SENSE Al 12 Al 4 Al 5 Al 5 AI GND Al 14 Al 6 AI 7 AI 7 Al GND AO GND AO
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