The MMU-16LE SmartMonitor series Malfunction Management Unit (MMU) exceeds all the requirements set forth in the NEMA Standard TS2-2003, Part 4. The model MMU-16LE includes two large area Liquid Crystal Displays (LCD) for a continuous Full Intersection display. A separate graphical LCD provides a menu driven interface to status, signal voltages, configuration, event logs, and the integrated context sensitive Help System. The built-in Setup Wizard ensures that the enhanced monitor programming is done quickly and accurately, even by a novice. The industry first Diagnostic Wizard automatically pinpoints malfunctioning signals and offers trouble shooting advice.

An EIA-232 port or Ethernet 10/100Mbps port is used to communicate with a Personal Computer or Traffic Management Center using field proven EDI ECcom™ software. Monitor status, event logs, and Signal Sequence History logs are stored in nonvolatile memory for diagnostic and archival purposes.

12/16 channel MMU16LE SmartMonitor™ LCD Series with EIA-232 Port
12/16 channel MMU16LEip SmartMonitor™ LCD Series with Ethernet Port

Press Release MMU-16LEip SmartMonitor™ adds Ethernet Port

Press Release MMU-16LE SmartMonitor™ adds Type 12 With SDLC Mode

MMU-16LE SmartMonitor™ Configuration & Installation Overview

Press Release MMU-16LE SmartMonitor™ Supports Flashing Yellow Arrow Operation