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MIL-STD ATR

Chassis Enviromental Specifications

MIL-STD-810F Temperature
 (Methods 501.4 & 502.4)

-55 to +80 ºC Operating.
-55 to +100 ºC Storage.

MIL-STD-810F Altitude
(Method 500.4)
Up to 65,000 ft operating.

MIL-STD-810F Shock
(Method 516.5)

Sawtooth pulse 40g 11ms.

MIL-STD-810F Acceleration
(Method 513.5)

Up to 12g. 3 axes.

MIL-STD-810F Vibration (Method 514.5)
Category 12 for Jet Aircraft.

15 to 2000 Hz at 12g RMS.


MIL-STD-810F Humidity, Salt Fog
(Methods 507.4 & 509.4)

Humidity 0-95% 10 cycles 240h.

Test 96 hours 5% NaCl salt (PH=7)


MIL-STD-810F EMI & EMC
(Electromagnetic compatibility)

CE101, CE102, CS101, CS114, CS115

CS116, RE102, RE103, RS103.

MIL-STD Products

CM-ATR-X5 chassis materials and electronic parts are fully compliant to manned space flight requirements.

air rackMIL-STD-461D Power Supply Front-end Modules.
MIL-STD-704A & MIL-STD-1275A Power Supply.

MIL-C-7438 EMI/EMC Honeycomb Filtres.
MIL-R-6130 EMI/EMC Gasket.
MIL-STD-883 & MIL-PRF-38535 TTL Chips.

MIL-S-13949 Class V Printed Wiring Boards.
MIL-C-55302 Backplane Class 1 VME Connectors.
MIL-C-24308 Backplane Class 1 Cannon Type D.
MIL-C-24308 PSU & BP Class 1 Power Connectors.
MIL-C-38999 Circular Connector on Front Panel.

MIL-I-45208 & MIL-STD-810F DC/DC Converters.
MIL-STD-810C, MIL-B-23071 & MIL-B-28873 Fans.
AW6082-T651 Aeronautical Aluminium.

AISI-316 Screws, Inserts & Chassis Accessories.

MIL-I-45208 & MIL-STD-105 NAS-622 Hook.

MIL-C-1291 Front Panel Bonding Point.
MIL-85731 Mounting Tray Clamps.
MIL-STD-1547B Corrosion Resistant Coating.
MIL-C-83286 External Surface Painting.

Chasssis Specification Guide

Military Design and Quality

CM Chassis are designed using an advanced 3D CAD facility. Product design includes thermal modelling and enviromental testing. All units are individually tested after production and carefully screened per Military Standards before the release of a fully tested sub-system. All CM products have a 2 year warranty. 

 
 
 

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