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North American Signal

NAS Micro Data Analyzer I

                 

 
Smaller in profile but not on functionality than the Universal Data Analyzer  the MDAI is designed to provide you with a cost effective solution to your remote control and monitoring requirements. Equipped with 8 Isolated Analog Inputs, 8 Digital Inputs and 3 relay controlled outputs the MDAI is a good fit for locations with fixed I/O requirements. Equip the MDAI with a 5 watt UHF/VHF DTMF radio transceiver operating on your licensed frequency provides control from the ground with a standard 2 way portable radio. Equipped with customer configured “voice annunciation features” receive over the air command confirmation on your 2 way radio or base equipment.

Configured with the NAS ICOM Wireless WEB package allows this unit to communicate directly to the World Wide Web for transmission of system events using our new embedded CDMA2000-1x cellular modem module. Send Emails or Text messages directly to multiple user mailboxes with no host processing involved.

Initiate FRA Inspection Mode with a single switch capturing site records for archive on inspection forms.

Integrate the MDAI into the NAS Railway Works Maintenance Managment system to provide automated alarm and dispatch of maintenance personnel.

Master - Slave up to 4 units located within 3000 feet of the master unit to provide a distributed monitoring platform at multiple sites.

Shipped complete with the feature rich NAS Windows Configurator program allows the user to easily configure the system to specifically satisfy location requirements.

 
Applications:

Transportation:

bulletRemote Control- Indication Wayside Switches ,Yard Switches
bulletDefect Detection
bulletRemote Message or Alarm Annunciation—Auto Dialer System for Maintenance Personnel
bulletMobile Base Station Control
bulletEvent recording

Utilities:

bulletSCADA System Interface
bulletLift Station Monitor/Controller
bulletIrrigation Control
bulletTraffic Device Monitor/Controller
bulletRemote Security Monitoring
bulletProgrammable Controller
Specifications:

NAS  Micro Data Analyzer I

Physical:

Chassis: 13” L X 11”W X 3” D

Environment: -20 to +70 Degrees C

 

Inputs: (8) Analog - (8) Digital

8 –40V DC 3000 volt isolation (Digital)

0-120V AC or DC 1Meg Ohm Impedance on Analog Inputs

 

Outputs:

3 Contact Rating 2 Amps @30VDC 1 Amp @ 125VAC

 

Memory:

 64K Typical storage 60– 90 days for 16 input location

 

Power:

DC-DC Converter Operating Voltage 9-36V DC, Isolated Ground

 

Serial Ports: 

(2) DB9 Serial Females for maintenance terminal and external telemetry modem.

 

Wire Terminals: 

2 WAGO 18-22 way plug in connectors

Wire Size 14 AWG - 22AWG

 

Telemetry Options: 

External UHF/VHF 5 Watt 9600 baud Data Radio

PCS Cellular Data Modem Tri Mode 800-1900MHZ
 
 
 
 

 

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Copyright © 2000 North American Signal, Inc.
Last modified: August 22, 2008