MMU-16LE SERIES

NEMA LCD MALFUNCTION MANAGEMENT UNIT

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MMU-16LE with EIA-232 Port

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MMU-16LEip with 10/100Mbps Ethernet Port

Whether you’re a NOVICE or EXPERT Signal Technician, wouldn’t it be great if you could:

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Use a built-in SETUP WIZARD to quickly and accurately configure the Signal

Monitor to the exact requirements of the cabinet and intersection?

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Use a MENU DRIVEN LCD interface to view vital cabinet operational details such as field signal voltages, historical event logs, and monitor configuration data?

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Use a built-in DIAGNOSTIC WIZARD to automatically diagnose cabinet malfunctions and pinpoint faulty signals?

If your answer is Yes, the MMU-16LE SmartMonitor TM , is for YOU!

MMU-16LE

SmartMonitor

ENHANCED FEATURES

Nema TS2-2003 Standard: The MMU-16LE SmartMonitor TM meets all specifications of the Nema Standard TS2-2003 while maintaining downward compatibility with existing Nema TS1-1989 Traffic Control Assemblies.

Standardized Communications: Real-time SDLC communications with the Controller Unit exchanges field input status, Controller

Unit output status, fault status, MMU programming, and time and date.

Full Intersection & Status Display: Two high contrast, large area Liquid Crystal Displays (LCD) continuously show full RYG(W) intersection status. A separate graphic LCD provides a menu driven user interface to status, signal voltages, configuration, event logs, and the Help system.

Event Logging: A time-stamped nonvolatile event log records the complete intersection status as well as AC Line events, configuration changes, monitor resets, temperature and true RMS voltages.

Setup Wizard: Use the built-in Setup Wizard to configure the Nema Enhanced settings of the SmartMonitor TM by answering a short series of questions regarding intersection design and operation.

Diagnostic Wizard:

and Help System

The Diagnostic Wizard automatically pinpoints faulty signals and offers trouble-shooting guidance.

The integrated Help System provides context sensitive operational assistance. enabled in a TS-1 twelve channel cabinet with no cabinet wiring changes.

Program Card Memory: Enhanced settings of the MMU-16LE are stored in nonvolatile memory on the EDI Program Card.

Moving the Program Card to another MMU-16LE automatically transfers all settings. seconds of signal status prior to each fault event.

LEDguard TM : This EDI innovative signal thresholding technique can be used to increase the level of monitoring protection when using LED based signal heads.

EDI RMS-Engine TM

false sensing due to changes in frequency, phase, or sine wave distortion.

ECcom TM PC Software: Access to the MMU-16LE data is provided by the industry standard EDI ECcom TM Windows based

software for status, event log retrieval, configuration, and data archival.

Flashing Yellow Arrow PPLT: The SmartMonitor TM supports MUTCD Flashing Yellow Arrow PPLT operation with two different modes for either TS-2 or TS-1 cabinet configurations.

MMU-16LE Catalog Sheet – 071907 Designed, Manufactured and Tested in the United States of America

SmartMonitor, ECcom, and RMS-Engine are trademarks of Eberle Design Inc.

ISO 9001:2000 Registered

U.S. Pat. No. 7,246,037