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
Rugged Ethernet Switches
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Today’s smart, sensor-based combat systems must acquire, process and share large amounts of real-time data from diverse sources continuously – and with a high level of readiness.
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Product
16 D/A Outputs (+10 VDC or +10 mA)
DA2
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The DA2 module features 16 D/A output channels with a full scale range of ±10 VDC at ±10 mA (max). The DA2 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
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
Rugged Embedded Multifunction I/O System with 10 GB Fiber Optic & 1 GB Copper Ethernet Switch
NIU3E
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The NIU3E is a small, rugged, low-power, self-contained multifunction I/O processing system preconfigured with 24-CH programmable Discrete I/O, 8-CH ARINC 429/575, 4-CH CANBus and 2-CH MIL-STD-1553 functions and incorporates an Ethernet switch module that offers four (4) 10GBase-SR multimode fiber optic ports and sixteen (16) 10/100/1000Base-T Ethernet ports. The NIU3E can also be configured with one smart Configurable Open Systems Architecture™ (COSA®) function module. The NIU3E boasts a Dual or Quad Core ARM A53 processor for customer application and I/O and communications management. The NIU3E is configured with two 10/100/1000Base-T (GbE) Ethernet ports and an RS-232 port for maintenance / diagnostic or configuration interface. Ideally suited for rugged Mil-Aero applications, the NIU3E delivers off-the-shelf solutions that accelerate deployment of SWaP-optimized systems in air, land and sea applications.
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Product
AC-Powered, Phase Sequence Monitor
PAA/PLA
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NAI's PAA and PLA are AC-Powered, Phase Sequence Monitors that protect three-phase loads from damage due to phase reversals or phase absence. These sequence monitors are ideally suited for rugged defense and industrial applications.
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Product
3U OpenVPX ARM Cortex-A9
68ARM1
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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
Phase Angle Voltmeters
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Since the development of the first Phase Angle Voltmeter (PAV) over 50 years ago, North Atlantic Industries has been the industry leader in AC Measurement Instrumentation. Our name has become synonymous with innovation and quality. Our products, specifically designed for defense, industrial, and commercial applications, deliver industry-leading accuracy, repeatability, and reliability.NAI’s units of today are actually multifunction Digital Analyzing Voltmeters that combine a complete Voltmeter, a Phase Angle Voltmeter, and a Waveform Signal Analyzer in a single microprocessor-based instrument. With these versatile and flexible instruments, a wide range of tests can be performed, either manually using the front panel controls or automatically using the IEEE-488 bus. Designed for the Synchro/Resolver and LVDT/RVDT marketplace, NAI’s Voltmeters are used in a variety of applications.
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Product
Improved Data Modem
IDM-401
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The IDM-401 configured with the new CCA’s consumes 75 W of total power and results in a 1.5 lb. weight reduction. Total 3U slots required is reduced from 7 to 4. The overall IDM-401 chassis outline design and dimensions are maintained. Three (3) Spare 3U OpenVPX slots offer expansion capability for additional IO, communications or video input/output!
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Product
4 Channels, MIL-STD-1553, Dual Redundant, Transformer Coupled, Assisted Mode Capable (AMC)
FTC
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MIL-STD-1553 is a military standard published by the United States Department of Defense that defines the mechanical, electrical, and functional characteristics of a serial data bus. It was originally designed for use with military avionics, but has also become commonly used in spacecraft On-Board-Data-Handling (OBDH) subsystems, both military and civil. It features a dual, redundant, balanced-line, physical layer; a (differential) network interface; time division multiplexing; half-duplex command/response protocol; and up to 31 remote terminals (devices).
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Product
Power Monitor, AC- or DC-Powered
109
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NAI’s 109 is an AC- or DC-Powered Power Monitor used to monitor voltage, frequency, and phase characteristics of single- or three- phase power lines. This allows normal operation of system loads when the power-line characteristics are within predetermined limits.The 109 monitor provides three separate control circuits and output relays indicating the condition of each line characteristic. It is ideally suited for rugged defense and industrial applications.
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Product
24 TTL Channels, Programmable I/O
TL1
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Function module TL1 provides 24 channels of TTL/CMOS transceiver functionality as either inputs or outputs. The transistor-transistor logic (TTL) employs transmitters with multiple emitters in gates having more than one input. TTL offers high switching speed and relative immunity to noisy systems. CMOS sensors provide image sensing technology by converting light waves into signals that are small bursts of current. These waves can be light or other electromagnetic radiation.
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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
3 Function Slot MOSA Nano Data Concentrator Unit (DCU)
NIU3A-DCU-01
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NIU3A-RDC-01 is a Modular Open Systems Approach (MOSA) Data Concentrator with low power high performance ARM Cortex -A53 processing. 8 GB RAM, 32 GB SATA Flash, 2 x 10/100/1000Base-T Ethernet.
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Product
4x 3U OpenVPX MOSA Data Concentrator Unit
SIU34-DCUVARM-01
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SIU34-DCUVARM-01 is a Modular Open Systems Approach (MOSA) DO-178C & DO-254 Certifiable Data Concentrator Unit (DCU) 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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Product
4 Channels, 28-90 Vrms Input, 47 Hz-1 kHz
LD5
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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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