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Double Diamond MMU
 

The Peek Traffic sets the new standard for NEMA Conflict Voltage Monitors and NEMA Malfunction Management Units with the Peek Double Diamond Series Monitors. The Peek Double Diamond Monitors are the traffic industry’s first monitors that can operate with both TS1/TS2 compatibility cards.

The Peek Double Diamond Series Monitors offer an improved and larger display for the dynamic status display of each input on each channel.


Features

  • Exceeds both NEMA TS1-1989 functional and environmental requirements for a conflict monitor and NEMA TS2-2003 functional and environmental requirements for an MMU
  • Accepts both TS1 and TS2 compatibility cards and recognizes which type is which – an industry first
  • Records high and low voltage conditions – an industry first
  • Voltage measurement and display of all signal indicators for each channel and color input for TS1/TS2
  • Backlit 4 x 20 Super twist LCD display with adjustable contrast
  • Event log - providing time, date, and event type, plus a replay of the screens prior to any fault
  • User-friendly, menu-driven 12-key data entry system has tactile and audible feedback, eliminating the need for cumbersome DIP switches
  • Front panel EIA-232 port, for printing the event log and all user settings and program card jumpers
  • The large keyboard reduces menu steps and complexity in the data entry system and eliminates the clutter and confusion of multiple dip switches. Password protection is provided to prevent unauthorized changes to the event logs or user settings.
 

 

Double Diamond MMU

(Click on image to enlarge)


Event Logging

  • Logs 300 events including reset
  • Voltage log records outside of users thresholds
  • Replay mode allows a user to view the last twenty G-Y-R displays prior to a fault
  • Real-time clock provides time and date stamp in each event to nearest second
  • Security feature prevents unauthorized log erasure
  • Keyboard options allow separate printing of event log and unit settings
  • Logs complete channel status at time of fault
  • Accepts remote commands to clear power failure counter, erase event log and set time for local clock

Additional Information

       
       

 

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