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
400 Watt DC/DC Converter, 3U VPX, Holdup Time
VPX68
DC Converter
NAI's VPX68 is a rugged and high-efficiency 400-Watt Output +28 VDC Input 3U VPX DC/DC converter designed for aerospace, defense, and industrial markets. It is an off-the-shelf power supply with optional integrated Holdup Time that plugs directly into a standard VITA 62 conduction cooled chassis. The power supply, engineered to meet harsh environmental conditions, includes 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
3U OpenVPX ARM Cortex-A9
68ARM1
Single Board Computer
NAI’s 68ARM1 is a 3U VPX ARM® Cortex®-A9-based, Single Board Computer (SBC) that can be configured with up to three smart function modules. Ideally suited for rugged defense, commercial aerospace, and industrial applications, the 68ARM1 delivers off-the-shelf solutions that accelerate deployment of SWaP-optimized systems.
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Product
+5 VDC to +3.3 VDC 75-Watt Converter 6U VME
44KS2
DC Converter
NAI’s 44KS2 is a 75-Watt DC/DC Converter that plugs directly into a standard 6U VME chassis with an 0.8” slot. It is conduction-cooled through the card edge/wedgelock. This switching power supply accepts a +5 VDC input and converts it to a single +3.3 VDC output at 75 Watts. The 44KS2 is ideal for powering single board computers or any other devices that require +3.3 VDC.
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Product
3U OpenVPX™ SOSA™-Aligned SBC with Intel® Core™ i7-1186GRE Processor (Tiger Lake)
68INT6
OpenVPX
The 68INT6 is a SOSA™-aligned 3U OpenVPX Intel® Core™ i7-1186GRE Processor / integrated PCH-LP (Tiger Lake) w/ 4 Cores & 12M Smart Cache running up to 2.8 GHz Single Board Computer that can be configured with up to two Smart I/O and communications function modules (w/ NAI-XMC configuration option). Ideally suited for rugged Mil-Aero applications, the 68INT6 delivers off-the-shelf solutions that accelerate deployment of SWaP-optimized systems in air, land and sea applications.
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Product
6U CPCI D/S, S/D, I/O & Comm Board
78CS2
Multifunction I/O
NAI’s 78CS2 is a 6U cPCI Multifunction I/O and Communication Board designed for applications requiring Digital-to-Synchro/Resolver (D/S) stimulus output, as well as I/O and communication functions. This board contains five independent function module slots. The board can be configured for 10 D/S channels, or for D/S in combination with I/O and communication modules. 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
Flashers
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NAI's Aircraft Warning, Navigation Light, and Position Light Flashers are general purpose, solid state, and low-current units. Designed for airbourne use, these units conform to all military specifications. All components are mounted within the fully encapsulated and hermetically sealed flasher assembly
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Product
3U OpenVPX SOSA™-aligned PWM Servo Motor Drive
68PW1
Servo Motor Drive
The 68PW1 is a 3U OpenVPX SOSA™-aligned (basis, Snapshot 2) single-axis PWM servo motor drive that can be configured with closed loop feedback measurement options including Hall, Resolver/Synchro or Encoder. The PWM drive provides programmable PWM output drive (up to 65 V @ 10 A continuous) from a single +28 VDC input source. Ideally suited for rugged Mil-Aero applications, the 68PW1 delivers off-the-shelf solutions that accelerate deployment of SWaP-optimized systems in air, land and sea applications.
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Product
DC/AC Sine Inverter
44KS1
Sine Inverter
NAI's 44KS1 is a DC/AC Sine Inverter that accepts +28 VDC input and converts it to a 26 VAC sine wave at 65 VA power.
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Product
VXI 16-Channel, 2-Wire LVDT/RVDT Simulation
65DL1
Simulator
NAI’s 65DL1 is a 16-channel, 2-wire, LVDT/RVDT Simulation Instrument on a VXI board. This single-slot, message-based board provides 16 independent, transformer-isolated, LVDT/RVDT, programmable 2-wire outputs (up to 34 V), wrap-around self-test, and an onboard programmable excitation supply.
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Product
VXI 12-Channel, 3-Wire LVDT/RVDT Simulation
65DL2
Simulator
NAI’s 65DL2 is a 12-channel, 3-wire, LVDT/RVDT Simulation Instrument on a VXI board. This single-slot, message-based board features up to 12 stimulus channels of 3-wire LVDT/RVDT, wraparound self-test, and onboard programmable excitation supply. The board is uniquely versatile, as each excitation input and output voltage is programmable. In addition, each channel can be programmed to be controlled by an external DC voltage. A replacement for the 5410C-83, the 65DL2 is ideally suited for defense, commercial aerospace, and industrial applications.
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Product
3, 2 or 1 Channels, 0.5 VA, 1.5 VA or 3.0 VA
DLx
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Linear Variable Differential Transformer (LVDT) and Rotary Variable Differential Transformer (RVDT) are transformer-type voltage/current transducers that convert a linear/rotary movement of a core/shaft to a multi-wire differential AC electrical signal. Both deliver signals linearly proportional to the position of a shaft (magnetic induction core). An LVDT/RVDT simulator is used to convert digital positional commands to corresponding AC signals.
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Product
6U CPCI Multifunction I/O Board
78C1
Multifunction I/O
The 78C1 is a universal 6U cPCI Multifunction I/O Board that eliminates the complexity and size constraints of using multiple, independent, single-function cards. This single slot card has six module positions, allowing developers to achieve a custom configuration with any combination of function modules, such as A/D (10-channels), D/A (10-channels), Discrete I/O (16-channels), TTL I/O (16-channels), Differential Multi-Mode Transceivers (11-channels), RTD (6-channels), Synchro/Resolver (4-channels), LVDT/RVDT (4-channels), and Signal Generator (4-channels).
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Product
Rugged Gig-E Switch
RESIU31
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NAI's RESIU31 subsystem is configured with NAI's 75D4-H2, a Layer 2+ Gigabit Ethernet Switch built upon NAI's multifunction, 3U cPCI board technology. Ideally suited for rugged military, industrial, and commercial applications, the RESIU31 delivers an off-the-shelf Ethernet switching solution that accelerates deployment of SWaP-optimized systems.
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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
Configurable 6U VME Multifunction I/O Boards
Multifunction I/O
NAI offers a variety of rugged 6U VME I/O boards – designed to be combined with our pre-integrated smart function modules – to create a highly flexible COTS-based solution ideally suited for I/O intensive sense, response and communications requirements operating over VME Bus.
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