North Atlantic Industries
Offering a portfolio of rugged embedded COTS products, including over 70 pre-integrated modules, Multifunction I/O Boards, Single Board Computers (SBCs), Systems, and Power Supplies, NAI has built a reputation for supporting the world’s most demanding defense, commercial aerospace and industrial applications.
- 631 567 1100
- 116 Wilbur Place
Bohemia, NY 11716
United States of America
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Product
8 CANBus Channels, CAN 2.0 A/B Protocol or J1939 Protocol
CB3
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The serial bus system with real-time capabilities is the subject of the ISO 11898 International Standard and covers the lowest two layers of the ISO/OSI Reference Model. Our CANBus modules provide independent, isolated channels of CAN serial data bus links, conforming to the ISO 11898 International Standard. All CAN nodes are able to transmit data and several CAN nodes can request the bus simultaneously.
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Product
12 D/A Outputs (±10 VDC or ±25 mA)
DA1
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The DA1 module features 12 independent D/A output channels with a full-scale range of ±10 VDC at ± 25 mA (max). The DA1 provides either voltage or current control loop modes that are programmable for the particular application. The DA1 module also offers external trigger/synchronization signal (RS422/485) capability, which provides/accepts a trigger signal to/from other module(s).
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Product
Enhanced 16 Differential I/O Multi-Mode Transceiver Channels
DF2
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Function module DF2 (Enhanced Version) multi-mode transceivers with 16 programmable I/O channels. Differential transceivers increase resistance to noise by creating two complementary signals. These complementary signals produced on balanced lines double noise immunity by creating lower power requirements due to lower supply voltages.
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Product
2 Channels, MIL-STD-1553/1760 Communications Interface
FTK
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Based on the MIL-STD-1553 signal and interface backbone, MIL-STD-1760 defines a standardized electrical interface to address additional aircraft weapons stores management and as such, includes some special requirements. The FTK module meets the operational requirements within the general specifications of MIL-STD-1760 as applied to an integrated I/O function module, and include special designed holt transceivers to ensure signal parameter operation and integrity.
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Product
6U cPCI Multi-function I/O Boards
78C2
Multifunction I/O
NAI’s 78C2 is a 6U cPCI Multifunction I/O and Communication Board with six independent function module slots that can be configured with a variety of I/O and communication functions. Additional enhancements include FIFO data buffering for select modules. Using multiple DSPs, the enhanced motherboard enables higher processing power and dedicated pre-processing control for each module.
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Product
25-Watt AC/DC Power Supply
Model 56GS1
Programmable Power Supply
NAI’s 56GS1 is a 25 Watt AC/DC Power Supply that accepts multiple AC inputs plus a +270 VDC input. This COTS unit provides a single full-power output at a baseplate temperature of +85° C.Standard features include remote error sensing; remote digital (TTL) turn on/off; and protection against transients, overvoltage, overcurrent, and short-circuits. Options such as ESS vibration testing and choice of output voltages are available, and additional options and special units can be ordered.
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Product
6U VME Multifunction I/O Board
64G5
Multifunction I/O
NAI's latest generation 6U VME multifunction I/O and communications board, the 64G5, can be configured with up to six intelligent function modules. Ideally suited for rugged military, industrial, and commercial applications, this low-power/high-performance, board delivers off-the-shelf solutions that accelerate deployment of SWaP-optimized systems.
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Product
50-Watt DC/DC Converter; Dual Output
55JD1
DC Converter
NAI’s 55JD1 is a 50-Watt DC/DC Converter that accepts a +28 VDC input. This COTS unit provides full-power output, dual at a baseplate temperature of +100° C.
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Product
500 Watt DC/DC Converter, 3U VPX, VITA 86 High Altitude
VPX57C
DC Converter
NAI's VPX57C is a rugged and high-performance 500-Watt Output +270 VDC Input 3U VPX DC/DC converter designed for aerospace, defense, and industrial markets. It is an off-the-shelf power supply ideal for high altitude operations such as orbit launch vehicles or Fighter-Grade applications that plugs directly into a standard VPX conduction cooled chassis utilizing a VITA 86 connector. The power supply, engineered to meet extremely harsh environmental conditions, features continuous Background Built-In-Test (BIT), I2C communication, remote error sensing, and protection against Input transients, over-voltage, over-current, and short-circuits, ensuring reliable and consistent performance.
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Product
4 Channels, 2-28 Vrms Input, 5 kHz-10 kHz
LD3
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A linear variable differential transformer (LVDT) is a type of electrical transformer/transducer used for measuring linear displacement (position). A counterpart to this device used for measuring rotary displacement is called a rotary variable differential transformer (RVDT). The RVDT is like an LVDT in that it measures a positional displacement, however, the displacement, which is still a linear proportional function, is based on rotary instead of linear positional movement.
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Product
75-Watt DC/DC Converter; Single Output
55KS1
DC Converter
NAI’s 55KS1 is a 75-Watt DC/DC Converter that accepts a +28 VDC input. This COTS unit provides full-power, single output, at a baseplate temperature of +100° C.
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Product
Vehicle Management System
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Vehicle Management Systems (VMS) are used to perform a multitude of functions on critical military platforms including manned and unmanned military aircraft, helicopters, shipboard vessels, autonomous missile systems and military ground vehicles, and function as the core control element within a redundant control system.
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Product
100-Watt DC Power Line Conditioner w/Holdup
44LS1
Power Line Conditioner
NAI’s 44LS1 is a 100-Watt Power Line Conditioner with holdup time that protects downstream DC/DC converters from transients, low voltage conditions, and power interruptions. This unit accepts +28 VDC input and provides 22.5 to 30 VDC at 100 Watts to all downstream DC/DC converters.
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Product
2,000 Watt AC/DC Standalone EMI Compliant Power Supply
56XS1
Programmable Power Supply
NAI’s 56XS1 is a conduction-cooled, 2,000 Watt AC/DC Power Supply that converts either 3-phase, AC input or +270 VDC input into a single DC output at 2,000 Watts.
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Product
4x 3U OpenVPX MOSA Actuator Interface Unit
SIU34-AIUVARM-01
Actuator Interface Unit
SIU34-AIUVARM-01 is a Modular Open Systems Approach (MOSA) DO-178C & DO-254 Certifiable Actuator Interface Units (AIU) with low power high performance OpenVPX Xilinx UltraScale+ SBC with Quad Core ARM Cortex -A53, 8 GB DDR4 SDRAM, 32 GB SATA Flash, 2 x 10/100/1000Base-T Ethernet, USB 3.0, FIPS-140-3 Level 3 Cyber Security, and Single Event Upset support.
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