AppendixA Specificationsfor SCXI-1190
©NationalInstruments Corporation A-3 SCXI-1190/1191/1192User Manual
Expected life
Mechanical(no load)...................... 5 × 106 operations
Electricalat maximum
switchingcapacity ...........................105operations
Caution Exceeding themaximum switching capability decreases the expected life of the
SCXI-1190.
Power Requirement
+5 VDC
Maximum (all relays c losed) .......... 600 mA
Physical
Dimensions.............................................17.30 by 19.56 by 3.02 cm
(6.81by7.70by1.19in.)
I/O connectors........................................ 5 SMBmale perbank;
4banks
Environment
Operatingtemperature..........................0 to 50 °C
Storagetemperature..............................–20to 70 °C
Relative humidity...................................10% to 90% noncondensing
Electromagnetic Compatibility
EMC/EMI...............................................CE, C-Tick, and FCC Part 15
(Class A) Compliant
Electricalemissions ................................EN 55011 Class A at 10 m
FCCPart 1 5A above 1 GHz
Electricalimmunity ................................Evaluated to EN 61326-1:1997
A1:1998, Table 1
Note For full EMC and EMI compliance, you must operate this device with shielded
cabling. See the Declaration of Conformity (DoC) for this product for any additional
regulatory compliance information. To obtain the DoC for this product, click
Declarationof Conformity at http://www.ni.com/hardref.nsf/. This website lists
the DoCs by product family. Select the appropriate product family, followed by your