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
Categories
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Rugged Ethernet Switches
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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16 A/D Channels (±6.25 to ±50.0 VDC FS); 16-bit SAR, 8 Chx2 A/D multiplexed
AD5
Module AD5 features 16 channels with up to 16-bit SAR A/D converters for one per 8 channel multiplexed bank / 2 banks. The maximum programmable, expected full-scale range input for the AD5 module is 50.00, 25.00, 12.50 or 6.25 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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Data Acquisition - 3U 3-Slot
DAQ-33CP0G
is a preconfigured rugged system with a high-performance, low power ARM® Cortex®-A9 processor. It is ideally suited to support a multitude of military/aerospace data acquisition applications that require high-density, multichannel programmable ARINC 429/575; Dual-Redundant, Quad Channel MIL-STD-1553B; CANBus (2.0 A&B or J1939); A/D Conversion; RTD Measurement; RS-232/422/485 Serial Communications Dual-Port Gig-E Ethernet.
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5A Solid State Flasher, DC Input
A915
NAI’s A915 is a 5 A, DC Input, Aircraft Warning or Position Light Flasher. This solid-state, single channel unit is designed for airborne use and performs to all applicable military specifications.
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P104 Synchro/Resolver Simulation Board
73DS2
NAI’s 73DS2 is a PC104-compatible Synchro/Resolver Simulation Board with three isolated channels. These channels can incorporate up to three Digital-to-Synchro/Resolver Converters with 1.2 VA drive capability in a stack-through module. With galvanic isolation, one of the outputs can be grounded without affecting performance.
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150-Watt AC/DC Power Supply; Single Output
56MS1
NAI’s 56MS1 is a 150 Watt AC/DC Power Supply that accepts multiple AC inputs plus a +270 VDC input. This COTS unit provides full-power, single output, at a baseplate temperature of +85° C.
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Data Acquisition System - 3U 5-Slot
DAQ-35CP0G
is a preconfigured rugged system ideally suited to support a multitude of military/aerospace data acquisition applications that require "SBC-less" remote Gig-E command and control of high-density, multichannel programmable ARINC 429/575; Dual-Redundant, Quad Channel MIL-STD-1553B; CANBus (CAN 2.0 A&B or J1939); A/D Conversion; RTD Measurement; RS-232/422/485 Serial Communications; Thermocouple Measurement; Discrete I/O; Differential Transceiver and Dual-Port Gig-E Ethernet.
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75-Watt DC/DC Converter; Single Output
55KS1
NAI’s 55KS1 is a 75-Watt DC/DC Converter that accepts a +28 VDC input. This COTS unit provides full-power, single output, at a baseplate temperature of +100° C.
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4 Channels, 2-28 Vrms Input, 5 kHz-10 kHz
LD3
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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16 A/D Channels (12.5 to 100.0 VDC FS); 16-bit SAR, 8 Chx2 A/D multiplexed
AD6
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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PWM Servo Motor Drives
NAI's PWM Servo Motor Drives provide programmable, PWM output drive (up to 65 V @ 10 A continuous) from a single +28 VDC input source and Drives Brushed or Brushless (BLDC) motors. Available in 3U OpenVPX and VME board constructions and specifically designed for rugged defense, industrial, and commercial applications with a -40°C to +85°C operating temperature range, these PWM Servo Motor Drives deliver a COTS solution for embedded motor control applications.
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6U VME Single Board Computers
NAI's modular 6U VME single board computers can be configured with up to six NAI intelligent I/O and communication function modules. Choose from more than 40 intelligent I/O, communication, and Ethernet switch functions for the highest packaging density and greatest flexibility of any SBC board in the industry. NAI will integrate your choice of SBC and I/O functions to quickly meet your rugged system requirements. These SBCs are specifically designed for rugged defense, industrial, and commercial applications.
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P104 LVDT/RVDT Measurement Board
73LD4
NAI’s 73LD4 is a PC104-compliant LVDT/RVDT Measurement Board with six separate transformer-isolated channels. The channels can incorporate up to six programmable LVDT/RVDT-to-Digital Tracking Converters in a stack-through module. Each channel is programmable for 2-, 3-, or 4-wire inputs that automatically range between 2.0 volts and 28 volts, so there is no need to purchase multiple boards set for specific inputs. Operating frequency between 360 Hz and 10 kHz can be specified. Each channel also produces differential incremental encoder (A & B) outputs with programmable resolution and a zero-degree marker pulse.
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24 Ch , Discrete I/O (0 to 60 VDC, 500 mA/Ch.)
DT1
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.
















