background image

SCC-A10 Voltage Attenuator Module User Guide

6

ni.com

Dynamic Response

Bandwidth (–3 dB) .................................10 kHz

Output settling time to within
0.01% of nominal input voltage .............15 

µ

s

Output slew rate......................................0.75 V/

µ

s min

Power Requirement

Analog power .........................................100 mW max

+

15 V ...............................................3.2 mA max

–15 V ...............................................3.2 mA max

Digital power (

+

5 V) ..............................0.0 mA

Physical

Dimensions .............................................8.89 cm 

×

 2.92 cm 

×

 1.85 cm

(3.5 in. 

×

 1.15 in. 

×

 0.73 in.)

I/O connectors.........................................One 20-pin right-angle 

male connector,
one 4-pin screw terminal

Wire gauge range....................................24 to 12 AWG

Maximum Working Voltage

Maximum working voltage refers to the signal voltage plus the 
common-mode voltage.

Channel-to-earth .....................................100 V, Installation Category I

Channel-to-channel.................................100 V, Installation Category I

Environmental

Operating temperature ............................0 to 50 °C

Storage temperature ................................–20 to 70 °C

Humidity .................................................10 to 90% RH, noncondensing

Maximum altitude...................................2,000 m

Pollution Degree (indoor use only) ........2

Summary of Contents for SCC-A10

Page 1: ...gh nested menu items and dialog box options to a final action The sequence File Page Setup Options directs you to pull down the File menu select the Page Setup item and select Options from the last di...

Page 2: ...broutines device names functions operations variables filenames and extensions SC 2345 SC 2345 refers to both the SC 2345 connector block and the SC 2345 configurable connector SCC SCC refers to any S...

Page 3: ...e socket you choose determines which E Series DAQ device channels receive the SCC A10 signals as explained in the SCC Quick Start Guide For single stage input conditioning plug the SCC A10 into any so...

Page 4: ...ined by the number of the SC 2345 socket where you plug in the module J X 1 or J X 9 The signal source can be floating or ground referenced Floating signal sources do not require bias resistors to gro...

Page 5: ...Q device by 10 to get the correct SCC A10 input voltage Specifications Note In order for the SCC A10 to perform according to the specifications in this guide the 15 V power supply you use must be accu...

Page 6: ...92 cm 1 85 cm 3 5 in 1 15 in 0 73 in I O connectors One 20 pin right angle male connector one 4 pin screw terminal Wire gauge range 24 to 12 AWG Maximum Working Voltage Maximum working voltage refers...

Page 7: ...tibility Emissions EN 55011 Class A at 10 m FCC Part 15A above 1 GHz Immunity EN 61326 1997 A2 2001 Table 1 CE C Tick and FCC Part 15 Class A Compliant Note For full EMC compliance operate this device...

Page 8: ...signal channels of the E Series DAQ device AI GND is the analog input ground signal and is the reference for AI X and AI X 8 A GND is the reference for the 15 V power supply AI GND and A GND connect...

Page 9: ...ective companies For patents covering National Instruments products refer to the appropriate location Help Patents in your software the patents txt file on your CD or ni com patents 2001 2004 National...

Reviews: