National Instruments SMB-2145 Скачать руководство пользователя

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National Instruments Corporation

NI SMB-2145/2146/2147/2148 User Guide

Cleaning the Accessory

Disconnect all cables to the NI SMB-214x before cleaning. To remove
light dust, use a soft, nonmetallic brush. To remove other contaminants, use
alcohol wipes. The unit must be completely dry and free from contaminants
before returning to service.

Specifications

These specifications are characteristic at

25 °C unless otherwise noted.

NI SMB-2145

Analog Input

Analog input channels............................ 16, single-ended

Typical propagation delay
through NI SMB-2145 ........................... 1.2 ns

Typical channel-to-channel skew........... ±35 ps

Typical trace
characteristic impedance ........................ 50

Maximum voltage rating ........................ 5.5 V or the maximum input

voltage of the NI 5752 analog
inputs, whichever is less

Physical

Dimensions............................................. 30.5 cm

4.5 cm

26.5 cm

(12.0 in.

1.77 in.

10.43 in.)

Weight .................................................... 1,380 g (48.7 oz.)

I/O connectors ........................................ One 68-pin VHDCI connector,

16 SMB jack connectors,
one banana-style connector

Содержание SMB-2145

Страница 1: ...of the accessories This guide explains how to set up and use NI SMB 214x signal accessories with NI 5751 5752 adapter modules Contents Conventions 2 What You Need to Get Started 2 Related Documentation 3 Parts Locator 3 Installing Cables 5 Connecting Signals 8 NI SMB 2145 9 NI SMB 2146 10 NI SMB 2147 11 NI SMB 2148 12 Cleaning the Accessory 13 Table 1 NI 214x Signal Accessories Accessory Descripti...

Страница 2: ...denotes variables emphasis a cross reference or an introduction to a key concept Italic text also denotes text that is a placeholder for a word or value that you must supply monospace Text in this font denotes text or characters that you should enter from the keyboard sections of code programming examples and syntax examples This font is also used for the proper names of disk drives paths director...

Страница 3: ...ts Locator Figures 1 4 show the connectors on each of the NI SMB 214x accessories Figure 1 NI SMB 2145 Parts Locator Diagram Table 2 NI SMB 214x Cables Adapter Module Signal Cable Description Part Number NI 5751 Analog SHC68 C68 D4 196275A 01 NI 5751 Digital SHC68 C68 D4 196275A 01 NI 5752 Analog SHC68 C68 D3 188143B 01 NI 5752 Digital SHC68 C68 D4 196275A 01 1 Analog Inputs 0 31 2 VHDCI Connector...

Страница 4: ...DO 8 DO 0 DO 0 DO 1 DO 1 DO 9 DO 9 DO 2 DO 2 DO 10 DO 10 DO 3 DO 3 DO 11 DO 11 DO 4 DO 4 DO 12 DO 12 DO 5 DO 5 DO 13 DO 13 DO 6 DO 6 DO 14 DO 14 DO 7 DO 7 DO 15 DO 15 DI 0 DI 0 DI 1 DI 1 4 3 1 2 SMB 2147 SMB 2147 Analog Input Accessory Analog Input Accessory AI 3 AI 3 AI 7 AI 7 AI 2 AI 2 AI 6 AI 6 AI 5 AI 5 AI 1 AI 1 AI 0 AI 0 AI 4 AI 4 AI 11 AI 11 AI 15 AI 15 AI 14 AI 14 AI 10 AI 10 AI 13 AI 13 A...

Страница 5: ...GA Module Installation Guide and Specifications 2 Remove power from the adapter module by powering down the PXI PXI Express or CompactPCI chassis or by programmatically removing power from the adapter module Power down any external hardware intended for connection to this system 3 Attach either end of the cable assembly to the VHDCI connector on the front panel of the adapter module and secure the...

Страница 6: ... your NI FlexRIO system Figure 5 Connecting the NI 5752R to the NI SMB 2145 and NI SMB 2146 1 PXI Chassis with NI 5752R 2 NI SMB 2145 3 NI SMB 2146 4 SHC68 C68 D4 Cable Assembly 5 SHC68 C68 D3 Cable Assembly NI PXI 1042 NATIONAL NATIONAL INSTRUMENTS INSTRUMENTS NATIONAL NATIONAL INSTRUMENTS INSTRUMENTS 1 2 4 5 3 ...

Страница 7: ...id ground connection tighten the SMB connectors by gently snapping them into place 1 PXI Chassis with NI 5751R 2 NI SMB 2147 3 NI SMB 2148 4 SHC68 C68 D4 Cable Assemblies NI PXI 1042 NATIONAL NATIONAL INSTRUMENTS INSTRUMENTS NATIONAL INSTRUMENTS SM B 21 47 SM B 21 47 An alog Inpu t Ac ce ss or y An alog Inpu t Ac ce ss or y AI 3 AI 3 AI 7 AI 7 AI 2 AI 2 AI 6 AI 6 AI 5 AI 5 AI 1 AI 1 AI 0 AI 0 AI 4...

Страница 8: ...le can damage the device and the computer Maximum input ratings are provided in the specifications document that shipped with the adapter module NI is not liable for any damages resulting from such signal connections Figures 7 through 10 show the pinouts of the VHDCI connectors of NI SMB 214x accessories The analog inputs digital inputs and digital outputs are connected to corresponding pins on th...

Страница 9: ...1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 GND AI 0 16 GND GND GND GND GND GND GND GND GND GND GND GND GND AI 2 18 GND GND AI 4 20 GND AI 6 22 GND AI 8 24 AI 10 26 GND AI 12 28 AI 14 30 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND AI 1 17 AI 3 19 AI 5 21 AI 7 23 AI 9 25 AI 11 27 AI 13 29 AI 15 31 GND GND G...

Страница 10: ... 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 RSVD GND RSVD GND RSVD GND RSVD RSVD RSVD GND RSVD GND RSVD GND DI 1 GND DO 15 GND DO 13 GND DO 11 GND DO 9 GND DO 7 RSVD DO 5 GND DO 3 RSVD DO 1 GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND DI 0 GND DI 14 RSVD DO 12 GND DO 10 GND DO 8 GND DO 6 RSVD DO 4 GND DO 2 RSVD DO 0 GND...

Страница 11: ...65 66 67 68 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 AI 0 GND GND GND GND GND GND GND GND GND GND GND RSVD GND AI 2 GND GND RSVD RSVD GND GND GND GND GND GND GND GND GND GND RSVD GND GND GND GND RSVD RSVD AI 4 RSVD RSVD RSVD RSVD RSVD RSVD AI 6 AI 8 AI 10 AI 12 AI 14 RSVD RSVD AI 1 AI 3 AI 5 AI 7 AI 9 AI 11 AI 13 AI 15 RSVD RSVD RSVD RSVD RSVD RS...

Страница 12: ...s 1 through 4 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 RSVD GND RSVD GND RSVD GND RSVD RSVD RSVD GND RSVD GND RSVD GND RSVD GND DI 7 GND DI 5 GND DI 3 GND DI 1 GND DO 7 RSVD DO 5 GND DO 3 RSVD DO 1 GND RSVD GND RSVD GND RSVD GND RSVD GND RSVD GND...

Страница 13: ...These specifications are characteristic at 25 C unless otherwise noted NI SMB 2145 Analog Input Analog input channels 16 single ended Typical propagation delay through NI SMB 2145 1 2 ns Typical channel to channel skew 35 ps Typical trace characteristic impedance 50 Ω Maximum voltage rating 5 5 V or the maximum input voltage of the NI 5752 analog inputs whichever is less Physical Dimensions 30 5 c...

Страница 14: ...ltage of the NI 5752 digital inputs whichever is less Physical Dimensions 30 5 cm 4 5 cm 26 5 cm 12 0 in 1 77 in 10 43 in Weight 1 380 g 48 7 oz I O connectors One 68 pin VHDCI connector 18 SMB jack connectors one banana style connector NI SMB 2147 Analog Input Analog input channels 16 single ended Typical propagation delay through NI SMB 2147 1 2 ns Typical channel to channel skew 35 ps Typical t...

Страница 15: ...input channels 8 single ended Digital output channels 8 single ended Typical propagation delay through NI SMB 2148 1 2 ns Typical channel to channel skew 35 ps Typical trace characteristic impedance 50 Ω Maximum voltage rating 5 5 V or the maximum input voltage of the NI 5751 digital inputs whichever is less Physical Dimensions 30 5 cm 4 5 cm 26 5 cm 12 0 in 1 77 in 10 43 in Weight 1 380 g 48 7 oz...

Страница 16: ...tions 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...

Страница 17: ...48 For telephone support outside the United 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 Republic 420 224 235 774 Denmark 45 45 76 26 00 Finland 358 0 9 725 72511 France 01 57 66 24 24 Germany 49 89 7413130 India 91 80 41190000 Israel 972 3 6393737 Italy 39 02 41...

Страница 18: ...nstruments 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 Patent Notice at ni com patents 2010 National Instruments Corporation All rights...

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