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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Synchro/Resolver to Linear DC Converter
NAI offers a variety of Synchro/Resolver Converters that continuously transform Synchro or Resolver inputs into digital form. These solid-state modules provide resolution to 16-bit and accuracy to 19.8 arc-seconds, and are error-free up to the maximum specified tracking rate. They are transformer-isolated and operate over a frequency range from 47 Hz to 10 kHz. The modules are specifically designed for rugged defense and industrial applications.
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4 Serial Communication Channels, Multi-Mode Programmable, Non-Isolated
SC7
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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Combination Module: 2 Ch. Dual-Redundant MIL-STD-1553 & 8 Ch. ARINC 429/575 Communications Interfaces
CM5
The CM5 provides a combined function alternative which mitigates SWaP-C system integration and configuration challenges.
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3U cPCI Sensor Interface Unit
SIU33
NAI's SIU33 is a highly configurable rugged COTS system or subsystem ideally suited for rugged military, industrial, and commercial applications that require high-density I/O, communications, Ethernet switching, and processing. The SIU33 uses up three NAI field-proven, 3U cPCI boards to deliver off-the-shelf, SWaP-optimized COTS solutions that "Accelerate Your-Time-to-Mission."
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3U OpenVPX Multifunction I/O Board
68C3
NAI’s 68C3 is a 3U OpenVPX multifunction I/O and communication board with three 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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16 A/D Channels (±100 VDC); 16-bit SAR per channel
ADF
Module ADF features 16 channels with up to 16-bit SAR A/D converters, simultaneous sampling. The maximum programmable, expected full-scale range input for the ADF module is -FS to +FS or 0 to FS; 100.00, 50.00, 25.0, 12.5 or 6.25 volts. The A/D converters have programmable sample rates of up to 200 kHz.
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DC-Powered, AC Voltage Monitor
VAD/VQD
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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SATA Solid State Drive (SSD) Modules; 480GB MLC
FM2
SATA Solid State Drive (SSD) Modules (FM2) is a plug-in SATA drive compatible for use with NAI single board computers and multifunction I/O boards where a direct SATA interface to a processor is supported. The FM2 module has a capacity of 480GB in a multi-level cell (MLC) construct.
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24 TTL Channels, Enhanced, Programmable I/O
TL2
Function module TL2 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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2 Channels, 2-28 Vrms, 47 Hz-20 kHz (max. range), programmable
AC2
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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DC-Powered, Phase Sequence Monitor
PAD/PLD
NAI's PAD and PLD are DC-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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VXI 12-Channel, 3-Wire LVDT/RVDT Simulation
65DL2
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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Enhanced 16 Differential I/O Multi-Mode Transceiver Channels
DF2
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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Configurable 3U CPCI Multifunction I/O Boards
Optimized to deliver unusually high-function density, high resolution / accuracy and low power consumption for rugged defense, commercial aerospace, and industrial applications, NAI’s intelligent 3U CompactPCI cards can often operate as standalone systems, eliminating the need for a Single Board Computer (SBC), operating system and associated software royalty costs.
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