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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product
4 Channels, 2-28 Vrms Input, 1 kHz-5 kHz
LD2
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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Enhanced 24 Discrete I/O Channels (0 to 60 VDC, 500 mA/Ch.)
DT4
The DT4 module (the enhanced version) 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. Additional features of the DT4 (Enhanced Version) are listed below.
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6x 3U OpenVPX MOSA Data Concentrator Unit
SIU36-DCUVARM-01
SIU36-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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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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Dual-Channel, Tri-Port Per Channel, for Extended Cabling up to 20 Meters
FW1
The FW1 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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Single Board Computers
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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P104 Synchro/Resolver Measurement Board
73SD4
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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Intelligent Power Monitor
iPM
NAI’s iPM is an Intelligent Power Monitor that provides a precise, instrument grade, digital analysis of input power lines. This advanced, DSP-based unit monitors single-phase, 3-phase 4-wire wye, or 3-phase Delta power lines at various input voltage levels and frequencies.The iPM is equipped with an EIA RS485-compatible serial communications interface that permits additional control functions and readout of diagnostic data, and features a Background Built-in-Test (BIT) that constantly monitors the health of unit hardware and software. This power monitor is designed and qualified to the most stringent performance and environmental requirements, and is ideally suited for rugged defense and industrial applications.
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VME PWM Servo Motor Driver / Amplifier Board
64PW2
NAI’s 64PW2 is a 6U VME Servo Motor Driver/Amplifier Board featuring a dual, four-quadrant, bi-directional, PWM servo amplifier. Specifically targeted for DC servo motor applications, this board has an amplified power stage that uses a Pulse Width Modulation (PWM) control signal to provide motor control for both brush and brushless motors. Each motor drive accepts a 65 VDC power input and provides a 5 Amp maximum continuous current output (8.5 Amp peak).
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3 Channels, 0.5 VA @ 28 Vrms
DSK
Synchros are transformer-type voltage/current transducers that convert a shaft or other rotating device's angular position and/or velocity to a multi-wire AC electrical signal. Both deliver signals proportional to the Sine and/or Cosine of the shaft angle. A Digital-to-Synchro simulator is used to convert digital angle/velocity commands to corresponding Synchro/Resolver AC signals.
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3U CPCI High Density I/O & Comm Board
75D4
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.
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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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Managed Ethernet Switch with L2/L3 Layer Support and Fiber Optic Option
ES2
Ethernet Switch module, ES2 provides up to 16 10/100/1000 Base-T 1 Gb ethernet ports. Additionally, there is one 10/100/1000 Base-T maintenance port interface, one RS-232 maintenance/console port interface, and a Fiber-Optic channel with four 10 Gb ports. It also provides numerous L2 and L3 networking, quality of service (QoS) and security features available as described below.
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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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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.
Related
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Virginia Panel Corporation
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