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
PCI D/S, S/D, I/O & Comm Board
76CS3
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NAI’s 76CS3 is a PCI/PCIe multifunction I/O and communication board designed for applications requiring Digital-to-Synchro/Resolver (D/S) and Digital-to-LVDT/RVDT (DLV) stimulus output, as well as I/O and communication functions. This full-slot board contains five independent, function module slots. The board can be configured for 6 separate D/S channels, or for D/S in combination with I/O and communication modules. Using multiple DSPs, the enhanced motherboard enables higher processing power and dedicated pre-processing control for each module.
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Product
4x 3U OpenVPX MOSA Remote Interface Unit
SIU34-RIUVARM-01
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SIU34-RIUVARM-01 is a Modular Open Systems Approach (MOSA) Remote Interface Unit (RUI) to manage, monitor and control connected I/O, communications, measurement and simulation interfaces through Ethernet commands from a main mission processors. Extremely low power with 2 x 10/100/1000Base-T Ethernet.
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Product
3U cPCI Sensor Interface Unit
SIU31
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NAI's SIU31 is a highly configurable rugged COTS system or subsystem ideally suited for military, industrial, and commercial applications that require high-density I/O, communications, Ethernet switching, and processing. The SIU31 uses one NAI field-proven, 3U cPCI board to deliver off-the-shelf, SWaP-optimized COTS solutions that "Accelerate Your-Time-to-Mission."
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Product
3U cPCI PPC SBC
75SBC4
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NAI’s 75SBC4 is a 3U cPCI NXP™ QorIQ® P2041, PowerPC-based, Single Board Computer (SBC) with dual, high-speed/high-performance function module slots for configurable multifunction I/O interface expansion. Ideally suited for rugged defense, industrial, and commercial applications, this low-power, cost-conscious, SBC delivers off-the-shelf solutions that accelerate deployment of SWaP-optimized systems.
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Product
4 Relay Channels, Latching
RY2
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The RY2 module features 4 individual single-pole, user SPDT Form C (changeover/break-before-make type) relays (channels). Each channel has a common input terminal (C), a normally closed output terminal (N/C), and a normally open (N/O) output terminal. The channel either energizes or de-energizes the relays (close or open) so that the signal provided on (C) may be switched/directed to either the (N/C) or (N/O) terminals.
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Product
500-Watt AC/DC Power Supply
56TS1
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NAI’s 56TS1 is a 500 Watt AC/DC Power Supply that accepts a 3Ø AC input or a +270 VDC input. This COTS unit provides full-power output power at a baseplate temperature of +85° C.
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Product
6U VME ARM Cortex-A9 SBC
64ARM1
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NAI’s 64ARM1 is a 6U VME ARM® Cortex®-A9-based, Single Board Computer (SBC) that can be configured with up to six intelligent function modules. Ideally suited for rugged defense, industrial, and commercial applications, the 64ARM1 delivers off-the-shelf solutions that accelerate deployment of SWaP-optimized systems.
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Product
Modular Open Systems Approach (MOSA) Solutions
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NAI’s Modular Open Systems Approach (MOSA) solutions provide customers with pre-configured, pre-validated, rugged military embedded solutions that save development time and cost while reducing program risk. These Flexible, Adaptable, Configurable, Modular and Expandable Systems Eliminate custom designs and redesigns by taking advantage of NAI’s Configurable Open Systems Architecture (COSA). NAI's full suite of MOSA Solutions are ARM® Cortex®-A53 processor-based and are ruggedized to withstand -40° C to +71° C and qualified to MIL-STD-1275D & MIL-STD-704A with 50 ms holdup (VITA 62 power supply); MIL-STD-461F and MIL-STD-810G.
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Product
DC-Powered, AC Voltage Monitor
VAD/VQD
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NAI’s VAD and VQD are DC-Powered, AC Voltage Monitors used to monitor voltage characteristics of single- or three-phase power lines. This allows normal operation of system loads when the power-line characteristics are within pre-determined limits. These voltage monitors are ideally suited for rugged defense and industrial applications.
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Product
Astrosystems Position Sensors
HST-21U Transducer and Encoder
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NAI offers resolver-based Astrosystems Absolute Position Sensors for the packaging, material handling, and automated manufacturing industries. Specifically designed for rugged defense and industrial applications, these highly accurate and programmable units feature standard interfaces and rugged designs. They simplify machine set-up, reduce overall costs, extend product life, and provide a very high level of application flexibility.
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Product
Single Board Computers
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NAI offers a comprehensive line of adaptable, 3U cPCI, 3U VPX and 6U VME, rugged Single Board Computers (SBCs) specifically designed for harsh, SWaP-constrained environments in a range of demanding, embedded computing applications for the defense, commercial aerospace and industrial applications. These Commercial Off-the-Shelf (COTS) and modified COTS SBCs are based on the latest Intel®, NXP (PowerPC™), and ARM® Cortex®- A9 processors, each delivering unique advantages in deployed applications.
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Product
3U OpenVPX Sensor Interface Unit
SIU34
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The SIU34 is a highly configurable rugged system or subsystem ideally suited to support a multitude of Mil-Aero applications that require high-density I/O, communications, Ethernet switching and processing. The SIU34 leverages NAI’s 3U OpenVPX™ boards to deliver off-the-shelf solutions that accelerate deployment of SWaP-optimized systems in air, land and sea applications.
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Product
IEEE 1394b/AS5643 Mil1394 (FireWire), Triple-Node Multi-Port, Communications
FW3
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The FW3 function module provides IEEE 1394b/AS5643 (Mil1394) support on each of its three nodes, which are configured as 2 nodes with 3-ports and 1 node with 2-ports. AS5643 defined flight ready robustness and active transformer isolation to enable longer cable lengths (20 meter) between nodes. Together these standards provide the deterministic and redundant communications protocol required for Vehicle System (Flight Control) Networks. The FW3 multiple ports per node configuration allows the user to create tree, daisy-chain and looped topologies needed to optimize cable length and weight while creating redundancy.
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Product
24 Ch , Discrete I/O (0 to 60 VDC, 500 mA/Ch.)
DT1
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The DT1 module features 24 programmable channels for either input (voltage or contact sensing with programmable, on-module pull-up/pull down current sources), or output (current source, sink, or push-pull) up to 500 mA per channel from an applied, external 3 – 60 VCC source. These modules can sense broken input connections and whether an input is shorted to +VCC or to ground.
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Product
3U OpenVPX SOSA™-aligned PWM Servo Motor Drive
68PW1
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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.
















