SIE Computing Solutions

717 Series Air-Over Conduction Cooled ATR Enclosures

Compatible Architecture: VME, VME64x, VXS, VPX and CPCI architectures

The 717 Series is available in standard ARINC sizes that include 1/2 ATR Short to 1-1/2 ATR Long and any custom form factor. From bus standards to applicationspecific custom designs, the 717 Series provides an expansive offering of ATRs for platforms such as the VME, VME64x, VXS, VPX and CPCI architectures. The 717 Series is a member of SIE’s conduction-cooled line of ATRs. Designed specifically for rugged deployment and to direct air over the thermal conducting walls, its cooling can be configured to meet application requirements by either drawing air through the walls and out a rear exhaust plenum or forcing air down the walls and directing it away from the equipment. When configured for unpressurized environments, the 717 Series can be configured with a high-altitude cooling scheme to permit ultimate performance at altitudes up to 50,000 feet. When used in conjunction with SIE’s System Performance Monitoring” technology, the 717 Series ATR can be configured to activate internal heaters in cold start-ups or control the performance outputs of the optional external cooling fan to maintain an optimal thermal environment for the circuit card assemblies. In addition, the 717 Series is sealed from the environment and meets MIL standards for up to 95% RH (humidity), 5% for 48 hours (salt fog), no fungal growth, 13.5g acceleration, and thermal shock performance. The 717 Series can be configured with an optional avionics trays for isolation from shock and vibration environments common to airborne, vehtronics and shipboard applications.


  • Dip-brazed construction
  • Expansive range of ARINC sizes
  • Modular power supply /AC or DC filtered inputs
  • Cold start heaters & high altitude fan offering
  • Configurable I/O panel



  • Storage Temp (-40°C to +85°C MIL-STD-810F)
  • EMC (MIL-STD-461D)
  • Input Power (28VDC, 115VAC/ 400Hz. 1Ø, 115VAC/ 400Hz. 3Ø- MIL-STD-704A Thru 704E, MIL-STD- 1275A)
  • Wiring (Low Toxicity -MIL-C-24643)
  • Vibration (15 to 2,000Hz At 0.1g2/ Hz. (RMS~12g) MIL-STD-810F Method 514.5) & Shock (20g for 11ms MIL-STD-810F Method 516.5)




Contact Information

SIE Computing Solutions

10 Mupac Drive
Brockton, MA, 02301

tele: 800.926.8722
toll-free: 508.588.6110
fax: 508.588.0498

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