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
4 Serial Communication Channels, Multi-Mode Programmable, Non-Isolated
SC7
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Module SC7 supports intelligent, full duplex, independent, multi-channels that can be individually software-configured for either RS-232C, RS-422, RS-485, RS-423 (w/data and/or clk bit inversion for MIL-STD-188C unbalanced interface support), or synchronous or asynchronous communications. SC7 is the same as SC1 except SC7 reallocates the pins used for CTS Flow Control as four (4) additional system grounds.
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Product
Phase Angle Voltmeter, Industry Standard
2250A
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NAI's 2250A Phase Angle Voltmeter is the most accurate and versatile AC measurement tool in the Synchro/Resolver and LVDT/RVDT marketplace. Considered the industry standard and based on the latest DSP and FPGA technologies, the 2250A substantially extends and simplifies the capabilities of the legacy 2250 model.
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Product
4 (High Current) D/A Outputs (±40 VDC or +100 mA)
DA3
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The DA3 module features 4 high-current D/A output channels with a full-scale range of ±40 VDC or ±100 mA (max). The DA3 provides either voltage or current control loop modes that are programmable for the particular application.
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Product
Combination Module: 2 Ch. Dual-Redundant MIL-STD-1553 & 8 Ch. ARINC 429/575 Communications Interfaces
CM5
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The CM5 provides a combined function alternative which mitigates SWaP-C system integration and configuration challenges.
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Product
6U OpenVPX Single Board Computer (SBC)
67PPC2
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The 67PPC2 is a 6U OpenVPX NXP® PowerPC based Single Board Computer that can be configured with up to six NAI smart I/O and communication function modules. Ideally suited for rugged Mil-Aero applications, the 67PPC2 delivers off-the-shelf solutions that accelerate deployment of SWaP-optimized systems in air, land and sea applications.
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Product
300-Watt AC/DC Power Supply
56RS3
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NAI’s 56RS3 is a 300 Watt AC/DC Power Supply that accepts a three-phase, AC input plus a +270 VDC input. This COTS unit provides a single full-power output (300 Watts) at a baseplate temperature of +85° C or a single 350 Watt output at a baseplate temperature of +70° C.
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Product
2 Channels, 2-28 Vrms, 47 Hz-20 kHz (max. range), programmable
AC2
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The module is used to provide an AC signal source when a secondary reference source other than the optional on-board reference module is required. The modules are programmable for full range voltage outputs from 2 to 115 VAC, and frequency from 47 Hz to 10 kHz.
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Product
Dual-Channel, Tri-port per channel, for extended cabling up to 4.5 meters
FW2
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The FW2 provides IEEE 1394 (Firewire) high-speed serial communications. The module is provided with a direct PCIe interface to the local (on-board) processor, or, an external host processor for board platforms that support external PCIe connectivity. These module(s) are not supported with the classic memory register-based NAIBrd Software Support Kit (SSK) API libraries. These communication function modules support device control and management via standard native OS (Linux) FireWire device driver.
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Product
700-Watt AC/DC Power Supply
VPX56-6
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NAI's VPX56-6 is a 700-Watt AC/DC Power Supply which accepts either a 3 115Vac L-N inputs or a +270Vdc input. It plugs directly into a standard 6U VPX chassis with a (VITA 62) 1.0" power supply slot. This off-the-shelf solution for VITA 46.0 and VITA 65 systems is compatible with VPX specifications; supports all VITA standard I/O, signals, and features; and conforms to the VITA 62 mechanical and electrical requirements for modular power supplies.
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Product
16 A/D Channels (12.5 to 100.0 VDC FS); 16-bit SAR, 8 Chx2 A/D multiplexed
AD6
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Module AD6 features 16 channels with up to 16-bit SAR A/D converters one per 8 channel multiplexed bank / 2 banks. The maximum programmable, expected full-scale range input for the AD6 module is 100.00, 50.00, 25.00 or 12.50 volts where range is -FS to +FS or 0 to FS VDC respectively. The A/D converters have programmable sample rates of up to 500 kHz / Aggregate per bank of 8 Channels.
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Product
6U VME D/S, S/D, I/O & Comm Board
64CS4
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NAI’s 64CS4 is a 6U VME multifunction I/O 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 intelligent, 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
P104 Synchro/Resolver Measurement Board
73SD4
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NAI’s 73SD4 is a DSP-based, PC104-compliant Synchro/Resolver Measurement Board with six separate, isolated channels. These channels can incorporate up to six Synchro/Resolver-to-Digital Tracking Converters in a stack-through module. Each channel also produces differential incremental encoder (A & B) outputs (with programmable resolution) and a zero-degree marker pulse. Commutation outputs are available for 4-, 6-, or 8-pole brushless DC motors that eliminate the need for Hall Effect sensors, thereby reducing both processor time and bus traffic.
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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
LVDT/RVDT Simulation Board
75DL1
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The 75DL1 is a cPCI LVDT/RVDT Simulation Board that provides eight 2-wire or four 4-wire transformer isolated programmable outputs. It provides wrap-around self-test, PXI compatibility, optional Excitation Supply, and is available for Military or Commercial applications.
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Product
3U CPCI High Density I/O & Comm Board
75D4
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NAI’s 75D4 is a 3U cPCI High-Density I/O and Communication Board with a single, high-density function module slot. In addition, the motherboard also includes an option for an integrated four-channel RS232/423/422/485 serial communication complement. This low-power/high-performance board is ideally suited for rugged defense, commercial aerospace, and industrial applications.
















