If you can not see our

"Pop-Up Menu" here...

IE  is restricting our webpage from running scripts,

click at the IE  information bar

& then click

"Allow blocked content..."


If you still have problem,

please use our Site Map


N2KAnalyzer NMEA 2000  Analysis Software

N2KAnalyzer® is a software tool, currently offered free of charge with the purchase of a USB100 NMEA 2000/USB gateway, which gives you a detailed view of all of the devices on a NMEA 2000® network, and lets you perform an enormous variety of configuration and troubleshooting tasks. All you need is a PC running Windows and a Maretron USB100 NMEA 2000 gateway.


  • Troubleshooting
  • Firmware Upgrades
  • Label Configuration
  • Instance Configuration
  • Device Configuration Through Included DSM250 Emulator


User's Manual


N2KAnalyzer Software











  • List all NMEA 2000® devices on the network
  • Display a wealth of following information for each device:
    • Node Address
    • Manufacturer
    • Manufacturer Model ID
    • Manufacturer Model
    • Manufacturer Serial Number
    • Source
    • Unique Instance
    • Label
    • Current Software
    • Available Software
    • Installation Description
    • Manufacturer Information
    • NMEA 2000 Device Function
    • NMEA 2000 Device Class
    • Manufacturer Model (Hardware) Version
    • NMEA 2000 Industry Group
    • NMEA 2000 Unique Number
    • NMEA 2000 Device Instance
    • NMEA 2000 System Instance
    • NMEA 2000 Product Code
    • NMEA 2000 Database Version
    • NMEA 2000 Certification Level
    • NMEA 2000 Load Equivalency
    • Transmitted PGN List
    • Received PGN List
  • For devices supporting multiple channels, display the following information for each device, as appropriate:
    • Hardware Channel
    • Indicator
    • Source
    • Instance
    • Label
  • Display NMEA 2000 messages transmitted by each device in an easy-to-understand, human-readable format
  • Modify Installation Description information on devices which support user-programming of this information
  • Modify source and instance information on devices which support user-programming of this information
  • Analyze the devices on the network and their transmitted data to ensure that there are no instancing conflicts which can cause “bouncing needles” on displays
  • Program label information on devices which support user-programming of this information to assign meaningful text strings to every device and channel
  • Configure/Calibrate Maretron devices and select devices from other manufacturers
  • Update firmware on supported Maretron NMEA 2000 devices
  • Update N2KAnalyzer® and its available firmware images over the internet

© 2006 Maretron LLC

Site Map

Contact us, Write, Fax, E-Mail,

Call M-F [9.00am-5.00pm Central US (- 6h GMT)] at:
Hellas Marine, Inc.

Chicago Marine Electronics
212 E. Crescent Ave.
Elmhurst IL. 60126

Phone : +1 (630) 501-1938

email cme


Marine Electronics, Communication, Navigation, Autopilots & Instrument Marine products.

  1. Note: Posted MAP (Minimum Advertised Price) or CME prices are subject to and may change with out prior notification. Contact us for current pricing.

  2. Note: Posted prices do not include TAX for Illinois State residence, S&H, Installation, Set-up, Training, Calibration, Local Taxes or Custom fees and Freight carrier clearance fees of items sold.

  3. Note: Minimum Ground Shipping & Handling Policy: We do not have a minimum required order but small orders take just as much time to pick, pack and process as larger orders. A minimum of $15.00 shipping fee apply to your order. If the actual cost of shipping your products exceeds $15.00, we will revert to charging the actual cost of shipping. Back Orders or products marked "Pre-Order" and/or product not available at the time of shipment will be charged shipping as they are are shipped.

  4. Note: Products are not returnable, all sales are final, "Hellas Marine, Inc." and dba "Chicago Marine Electronics" does not provide any warranty as to any product sold, items sold may not be returned to "Hellas Marine, Inc." and dba "Chicago Marine Electronics", pursuant manufacture's warranty, defective products are repaired or replaced by the manufacturer, as per manufacturer's warranty.

  5. Note: "Hellas Marine, Inc." and dba "Chicago Marine Electronics" are not responsible for freight expenses on any warranty items S&H.

  6. Note: At "Hellas Marine, Inc." and dba "Chicago Marine Electronics" discretion, all items returned for credit are subject to a 25% restocking fee, sorry no refunds.

  7. Note: Our services are a person to person basis, to maintain our good prices and the latest software versions on product sold our stock is low, orders are processed by the date they received. Ordered products are Billed/Charged upon order.

  8. Note: Reproduction and copy of any page, picture, document or material  used in the www.HellasMarine.com & www.ChicagoMarineElectronics.com web site for commercial or any other use with out written authorization from Hellas Marine, Inc. & Chicago Marine Electronics is prohibited.

Fraud Alert: Fraudulent use of the [email protected] email addresses, spam emails are send via email communication messages to undisclosed recipients by unauthorized senders, if you are not expecting an email from Hellas Marine or Chicago Marine Electronics please disregard and delete the email, we apologize for any inconvenience and thank you for your understanding.

Created by Hellas Marine Inc.


Copyright © 2001  {Hellas Marine, Inc. dba Chicago Marine Electronics}. All rights reserved.

Earth at night