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
12 D/A Outputs (±10 VDC or ±25 mA)
DA1
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The DA1 module features 12 independent D/A output channels with a full-scale range of ±10 VDC at ± 25 mA (max). The DA1 provides either voltage or current control loop modes that are programmable for the particular application. The DA1 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
High Density I/O Boards
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NAI offers, and continues to introduce, high density multifunction or combination-function I/O boards designed for a specific application or purpose. Based on the specialized application itself, from the interface connectors through the motherboard, to the specific function, these boards typically address I/O function integration challenges requiring higher current capacity, layout, and/or grounding requirements that are not available in our standard I/O boards. They are specifically designed for rugged defense, commercial aerospace, and industrial applications.
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Product
Navigational Control Indicator
58LD1-01
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- 3Ø AC input- 1 DC output plus AC lighting output- 100 Watt output- Operation up to 70,000 feet
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Product
50-Watt DC/DC Converter; Dual Output
55JD1
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NAI’s 55JD1 is a 50-Watt DC/DC Converter that accepts a +28 VDC input. This COTS unit provides full-power output, dual at a baseplate temperature of +100° C.
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Product
16 A/D Channels (±1.25 to ±10.0 VDC FSR or ±25 mA) ; 16-bit SAR, 8 Chx2 A/D multiplexed
AD4
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Module AD4 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 AD4 module is ±10.00, ±5.00, ±2.50 or 1.25 volts where range is -FS to +FS, 0 to FS VDC, or ±25 mA. 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
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
8 Channels, RTD Measurement
RT1
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The module provides 8 measurement channels, and can be programmed for interfacing to 2, 3, and 4-wire platinum RTD sensor configurations. The 4-wire mode (default) is the most accurate, providing excellent stability and repeatability. The RTD channels feature individual A/D converters and precision excitation/current drive. Programmable lead-wire compensation is provided for inherently less accurate 2 and 3-wire configurations. All RTD channels are self-aligning because each channel is automatically "aligned" on a rotating basis to eliminate offset and gain errors throughout the operating envelope. Programmability for expected resistance range and wire modes allows for optimization of scaling/resolution, as well as flexibility in reading many RTD types.
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Product
75-Watt DC/DC Converter; Single Output
55KS1
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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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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
12 Channels, ARINC 429/575 Communications
AR1
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The AR1 provides an ARINC 429/575 communications interface with 12 channels. This module only provides an interface and data management. Any specific protocol handling must be programmed by the user in the application layer. Each channel is programmable as either Tx or Rx.
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Product
100-Watt DC/DC Converter, 3U cPCI
55LQ2
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NAI’s 55LQ2 is a 100 Watt DC/DC Converter that plugs directly into a standard 3U cPCI chassis with a 0.8” slot. It is conduction-cooled through the card edge/wedgelock. This modular, switching power supply accepts +28 VDC input and provides a single output at up to 100 Watts.
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Product
16 A/D Channels (±10 VDC); 16-bit SAR per channel
ADE
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Module ADE features 16 channels with up to 16-bit SAR A/D converters, simultaneous sampling. The maximum programmable, expected full-scale range input for the ADE module is -FS to +FS or 0 to FS; 10.00, 5.00, 2.50, 1.25 or 0.625 volts respectively. The A/D converters have programmable sample rates of up to 200 kHz.
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Product
400-Watt DC/DC Converter
VPX55-3
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NAI's VPX55-3 is 400-Watt DC/DC Converter that plugs directly into a standard 3U VPX chassis with a VITA 62 0.8" 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
500-Watt (270VDC Input) DC/DC Converter, 3U VPX
VPX57-31
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NAI’s VPX57-31 is the industry's first 500-Watt DC/DC Converter that accepts a +270 VDC Input and plugs directly into a standard 3U 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.
Related
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Virginia Panel Corporation
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