Elma's New 3U OpenVPX Mini ATR Provides Flexibility in a Small Footprint

Eletter Product

The modular design of this Mini ATR platform allows for various configurations. The chassis can easily be scaled up or down while using the same side walls. DC and AC power variations as well as custom front I/O configurations are available. Elma also offers a wide selection of backplanes in various architectures and has different milled card cage sizes off-the-shelf.

Box leverages Elma's tested and proven ATR design practices

The modular design of this Mini ATR platform allows for various configurations. The chassis can easily be scaled up or down while using the same side walls. DC and AC power variations as well as custom front I/O configurations are available. Elma also offers a wide selection of backplanes in various architectures and has different milled card cage sizes off-the-shelf.

Features:

Small form factor mini ATR-style chassis, natural convection-cooled is low weight, ideal for weight critical applications (SWaP)
3-slot backplane, 1" pitch to meet VITA 65 (OpenVPX) Backplane Profile BKP3-CEN03-15.2.9-n accepts 3U OpenVPX boards on a 1" pitch, according to VITA 48.2 (REDI) and VITA 65 (OpenVPX)
Other backplanes can be accommodated: 3U CPCI, custom
Two sizes available; other sizes custom:
- 133mm H x 175mm W x 311mm D (5.24in H x 6.89in W x 12.24in D)
- 133mm H x 175mm W x 235mm D (5.24in H x 6.89in W x 9.25in D)
Advanced airflow design distributes air across external fins in sidewalls
COTS/MOTS modular design leverages Elma's tested and proven designs based on the ARINC 404A specification
Aluminum dip braze construction designed to meet environmental standards MIL-STD-810G and MIL-STD-461E
Optional plug-in power supply provides up to 350 W VDC; AC versions also available
Option to accommodate 2.5" storage with drive tray
Custom I/O options including MIL-STD wiring and connectors

For more information, please visit Elma's Rugged Chassis section on the web. For payload options, please visit our Integration section. To speak to our sales department, please call (510) 656-3400, or e-mail us at [email protected].