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Integrated Products
Did you know that Elma also offers complete subsystem integration for the embedded market? Click on the link below for more details.
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Transit Rack Cases
These rugged Transit Rack Cases comply with MIL-STD 810F, are rated to IP65 and are stable in temperatures
from –40°F to +158°F. The cases combine the tough resilience of a rotomolded case with a stainless steel 19” rack frame supported on anti-vibration mounts. These rugged Transit Rack Cases comply with MIL-STD 810F and are rated to IP65.
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4U and 12U heights (Other sizes available)
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Superior shock/vibration and extreme environment protection
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Enhanced ‘sway space’ between inner frame and outer case to prevent contact with outer container
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User adjustable inner frame allows back to front movement of 50mm within the outer container
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Rugged injection-molded carrying handles are ergonomic
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Standard, stainless steel threaded fasteners secure electronic equipment into floating stainless steel cage nuts
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All racks have positive stacking, aligning at the front face regardless of rack depth
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Accessories: Wheels, Pressure Relief Valve, Humidity Indicator, Handles, Removable lids, Fixed or telescoping support rails,
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Accessories: Cable storage pouch (for lid), Grounding points, Conductive rack frame coating, Shock/Vibration protection mounts
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12R2
The COTS 12R2 is a high quality and cost-efficient rugged package for all VME/VME64x, CompactPCI, VXI, VXS,VPX, and MicroTCA applications. The rugged product line includes 5U-14U models for both 6U and 9U cards. Shock-isolation optional. Intended to withstand the demands of a military environment, the 12R2 is designed to meet benchmark military standards. The 12R2 uses honeycomb filters, braided gasketing, and metal impregnated gasket sheets to seal off every external seam to ensure compliance to MIL-STD-46
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5U, 8U, 9U, 12U and 14U heights
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EMI/RFI integrity via braided gasketing and honeycomb filters
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Tested for shock, vibration, and structural integrity
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350 - 1400 watt power supplies
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Wide range of backplane options: 2 to 20 slots
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Standard voltage and system monitoring LEDs
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MIL-STD-5400, MIL-STD-810F, MIL-STD-46IE, MIL-STD-704E
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MIL-STD-1275A, MIL-STD-167, MIL-STD-901D
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12R1
The 12R1 COTS chassis comes in 2U to 10U heights in horizontal and vertical orientations. A wide range of backplanes in various slot sizes is available in VME, VME64x, CompactPCI, VXI, VXS, or VPX architectures.The chassis are designed, manufactured and tested to meet the demands of military, aerospace and defense markets and MIL-S-167, MIL-S-810E, MIL-S-461D and MIL-S-901D standards. The chassis are compliant to the IEEE 1101.10/.11 mechanical specifications.
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Ideal for airborne applications where weight is premium
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2U, 3U, 7U, 9U and 10U heights
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20-25% less weight then comparable rugged chassis
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Tested for shock, vibration, and structural integrity
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Complete EMI/RFI integrity
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350-1400 Watt power supplies
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Wide range of backplane options 2-20 slots
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Meets MIL-S-167, MIL-S-810F, MIL-S-461D and MIL-S-901D standards
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Withstands 15 G’s (shock and vibration resistance)
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ATR
Elma's full line of convection cooled ATR (Air Transport Rack) enclosures offer a standardized, cost effective solution for VME, VME64x,cPCI, VXS, VPX, and MicroTCA based applications. Available in 1/2, 3/4, 1 and 1 1/2 ATR tall long formats per ARINC 404A specifications, the modular design concept allows for wide range customization options without the cost and lead-time penalties associated with traditional construction techniques.
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COTS, convection cooled 1/2, 3/4, 1, or 1 1/2 ATR per ARINC 404A
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Full range of isolated military power supplies from 150 to 750 watts
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Conduction cooled versions available, IEEE 1101.12 compliant
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VME, VME64X, , VXS, cPCI or custom bus formats
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Modular design allows for customization with minimum cost/lead time
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Capacity for 5, 7, 12 or 15 slots 6U x 160mm
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Advanced airflow distribution through card cage
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ATR-Conduction Cooled
With an environmentally sealed enclosure or in high altitudes, there is often not enough airflow for convection cooling. Conduction cooled ATRs have a machined card cage that accommodates wedge locks to transfer the heat. The Elma conduction cooled ATR has been optimized for cooling via thermal simulation studies. The temperature operating range is -40C to +70C degrees.
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Meets ARINC 404A and IEEE 1101.2 specifications
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Operating temperature operating range of -40C to +70C degree
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Low weight, ideal for Avionics applications
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Optimized for cooling via thermal simulation studies
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Backplane options for VME/64X, cPCI, MicroTCA and custom
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Power supply and line filter combination
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Rugged aluminum dip-braised construction
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ATR - Liquid Cooled
This modular design ATR holds conduction cooled modules with independent dual liquid cooled side walls and a field-proven High Integrity Frame construction.
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Conduction cooled ATR for VME, CPCI, VITA 41 (VXS), VITA 46 (VPX) and custom
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In accordance with ARINC 404A
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Can accommodate up to 10 x 6U x 160mm conduction cooled cards
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Input Power Mil-Std 704E
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1 and 3 phase 115VAC 400Hz on request
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Custom IO options including Mil-Std wiring and connectors
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Interchangeable liquid cooled sidewalls
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Choice of cooling fluids including Glycol, Kerosene, PAO, Salt Water, De-ionized water
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ATR Tray
The ATR Tray is shock isolated to meet ARINC 404A specifications via four mounting points. The trays are standardized so that any enclosure designed to meet the ARINC 404A specification will securely fit. Guide pins allow ease for blind-mating insertion.
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Meets ARINC 404A specification
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Sized for ¾ Short, Tall ATRs
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Standardized to fit any ATR meeting 404A spec
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Guide pins allow ease for blind-mating insertion
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Tray is shock isolated to meet ARINC 404A specifications via four mounting points
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Rugged Slide Rails
The chassis/cabinet mounted slide rails are ultra rugged and hold significantly more weight and can withstand shock and vibration in harsh environments.
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Securely locked in extended Position
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19" flanges with closed holes
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Roller assisted movement
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Made from cold rolled steel, zinc plated
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Load max. size 5 (static) 1000N (220 lbs)
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Load max. size 7 (static) 800N (175 lbs)
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Sentry
The Sentry III Diagnostic Monitor is a microprocessor-based instrument for monitoring and controlling the power supplies, fans, etc.
in an Elma chassis.
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Vacuum florescent display, 32 characters
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Monitors DC and AC line voltages
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Monitors four temperature sensors
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Provides VME power and reset signals and monitors SYSFAIL
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Automatic shutdown with override and battle short
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Thermal fan speed control for optimal cooling
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E-Frame Test and Development Platform
The E-frame is a modular, portable test chassis with an open frame for easy access. It can support various card sizes (3U, 6U, etc) and up to 19 slots at .8" or 15 slots at 1" pitch. The unit offers a wide range of power options, fan speed control, front accessible test points, and optional system monitoring.
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Modular test & development platform
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Versions supporting 3U or 6U cards
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Architectures include CompactPCI, VME/64x, VPX, and VXS
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Front accessible test points and monitoring LEDs for +3.3V, +/-5V, +/- 12V, +/- 24V, and +/- 48VDC
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High performance cooling via 3 x 150 CFM fans
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Speed controlled fans with fan-fail indication
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Optional system monitor with remote monitoring
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Full RTM support and rear A/C power entry module
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Pluggable front and rear module fan trays
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Top handle for ease of portability
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Attractive powder-coated finish is scratch-resistant
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Ruggedized MicroTCA-Rackmount
The 12R2 is designed to meet the harsh environment of shipboard, airborne, and ground mobile applications per MI-STD’s. The low profile
makes it ideal when space is a premium. Highly configurable, the unit can be ordered with choice of high performance MicroTCA backplane,
fixed or shock isolated card cage, AC or DC input power supply, custom I/O patch panel.
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Ruggedized MicroTCA COTS System Platform
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19” rackmount, horizontal mount
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Meets MIL-STD-810F, 167, 461D, and 901D
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Shock isolated card cage and device mounting
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Rugged chassis shells from thick aluminum sheets, extrusions, and die-castings. Joined by riveting, spot-welding.
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Front to rear evacuative cooling
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Removable fan tray features 1x (120mm x 120mm) fan and 2x (40mm x 40mm) fans, and finger guard
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Fan tray has ergonomic handle and LEDs for: voltage monitoring, fan fail and over temp
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Line filter, GND stud, shielded relay, IO panel, USB port, and fuse holder
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Temp: 0 C to 65 C operating temperature, Shock: 25Gs 11 ms
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Ruggedized MicroTCA-ATR
The all-aluminum ATRs are made from punched and formed sheet metal and milled plates. A removable front panel allows
I/O customization to exact application requirements and increased configurability. The ATR enclosures use electrostatic
dust filters, honeycomb EMI filters and a narrow screw spacing to seal off every external seam to ensure compliance to
MIL-STD-461D.
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COTS, convection cooled 1/2, 3/4, 1, or 1 1/2 ATR per ARINC 404A
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PICMG® specification μTCA.1 R1.0
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Full range of isolated military power supplies from 150 to 750 watts
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Conduction cooled versions available
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cPCI, μTCA or custom bus formats
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Modular design allows for customization with minimum cost/lead time
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Advanced airflow distribution through card cage
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| Need Customization? |
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Whether its modifying one of our standard products or a fully customized design, Elma can help you with your application. Our sales engineers can confirm that the product you selected is best-suited for your needs and help define specific configurations and ordering options.
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