Rockwell Automation 1797-PS2E2 FLEX Ex Power Supply - Manual (Page 13)

FLEX Ex Power Supply 13
Publication 1797-5.8 - June 2010
Table 2 Environmental Specifications
Attribute Value
Operating temperature IEC 60068-2-1 (Test Ad, Operating Cold),
IEC 60068-2-2 (Test Bd, Operating Dry Heat),
IEC 60068-2-14 (Test Nb, Operating Thermal Shock):
-20…70 °C (-4…158 °F)
Storage temperature IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold),
IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat),

-40…85 °C (-40…185 °F)
Relative humidity IEC 60068-2-30 (Test Db, Unpackaged Nonoperating Damp
Heat):
5…95% noncondensing
Shock

Operating 
Nonoperating
IEC60068-2-27 (Test Ea, Unpackaged shock):

15 g 
15 g
Vibration IEC60068-2-6 (Test Fc, Operating): 
2 g @ 10…500 Hz
Emissions CISPR 11
Radiated, Class A
Conducted, Class B