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Naztec Chronomax Timeclock and Cabinets

The Naztec Chronomax Programmable Time Switch is a premier dual-output time switch featuring intuitive, user friendly operation. The user can access all functions of the time switch through a user-friendly interface. The relay outputs can be programmed with up to 64 steps. For each step, either output may be turned on or off at a specific time and day (or combination of days, weekdays, weekend, or everyday). Likewise, the dual DC flasher output has the same 64 step capacity, and a power saving programmable feature that permits control of the duty cycle.

A total of 128 schedule exceptions are provided in a variety of formats. An exception is considered a period of non-operation. Annual exceptions are available in which the user simply enters the starting and stopping month and day of the month. Annual exceptions are considered valid for any year. Period exceptions, which are very similar to annual exceptions, allow the user to enter the full starting and stopping dates of the exception. The exception will be considered valid for only the year designated. Finally, floating exceptions permit the user to specify days of non-operation by the specific occurrence of a day within a month, and a number of days which follow it (i.e., Thanksgiving, fourth Thursday of November).

The Chronomax allows the user to select either synchronization with the AC input line (60 Hz) or an internal crystal operation for its timing reference. In the event of an AC power failure, the clock will automatically switch to crystal operation in order to retain the proper time. Power is supplied for up to 48 hours by a capacitive back-up system. The RS-232 interface, standard in all Chronomax Time Switches, enables a user to transmit data from clock to clock, or PC to clock for quick and error free programming. This serial communications port also interfaces to nearby closed loop systems via modem, radio, or pager. The user may choose to upload or download single databases, miscellaneous setup data, or all program information through the RS-232 port.

Features

	Complete Menu-Driven Operation
	Single Form C Relay for AC Operation
	Dual Flashing 3-Amp Output with Adjustable Duty Cycle for DC Solar Operation
	64 Multi-Combination Program Steps
	32 Annual Exception, 32 Period Exceptions, 64 Floating Exceptions
	RS232 Interface to Closed Loop Systems, PCs, Modems, and other Clocks
	Special Transfer Menu Allows Transfer of Database Information
	Non-Volatile Program Storage in EEPROM
	48 Hour Capacitive Power Back-up

Don't forget to check out our information on Chronomax Pager Systems and School Zone Flasher Assemblies.

Ordering information

Please contact Sales at Fortran Traffic Systems Limited for ordering information.

Last updated: November 12, 2007

Fortran Traffic Systems Limited, a member of the Guild Group of companies
470 Midwest Road, Toronto, Ontario, Canada M1P 4Y5   Telephone: (416) 288-1320   Toll Free: (800) 387-4555

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