DC Asterion Series  Overview  
M330460-01  Rev A  1-9 
MIL-PRF-28800F, Class 3; 5-500 Hz per Paragraph 4.5.5.3.1 
MIL-PRF-28800F,  Class  3;  30G  half-sine  with  11ms  duration  per 
Paragraph 4.5.5.4.1 
 
1.2.12  Mechanical Specifications 
 H, 1.75” (44.45 mm); W (front panel), 19.0” (483mm); D, 24.0” (609.6mm); 
 H, 1.75” (44.45 mm); W (chassis), 16.9” (483mm); D, 23.0” (584mm). 
Steel with plastic front panel 
Protective covers are provided for AC input and DC output; 
rackmount: per ANSI-EIA-310-D, with front panel mounting flange brackets and chassis 
provisions for mounting rack slides; slides and flange brackets/handles options available. 
Force-air cooling; linear, variable fan speed control; air intake at front/sides and exhaust 
at rear. 
68 dBA, maximum; measured at 1 m with A-weighting.  
1.2.13  Regulatory Agency Compliance 
CE  marked  for  EMC  Directive  2014/30/EV  per  EN61326-1:2013,  Class-A  for 
emissions and immunity as required for the EU CE Mark.  
CSA  NRTL  certified  for  US  and  Canada  to  CAN/CSAC22.2 No. 61010112, 
UL 61010-1  Third  Edition.    CE  marked  for  LVD  compliance  2014/35/EV  to 
EN 61010-1 Third Edition as required for the EU CE mark. 
Installation  Overvoltage  Category:  ΙΙ;  Pollution  Degree:  2;  Class  II  equipment; 
indoor use only.  
CE  marked  for  compliance  with  EU  Directive  2011/65/EU  for  Restriction  of 
Hazardous Substances in Electrical and Electronic Equipment.