1462/1463 Master Time Programmer

FEATURES

• Microprocessor Based
• 1 Independent Clock Drive Circuit
• Controls Sync/ lmpulse/ Digital Clocks
• 2 Bell/Auxiliary Circuits
• Field Expandable to 6 Circuits
• Integral Power Off Time Accumulator

General Description

The 1462 is capable of synchronizing impulse, digital and synchronous secondary clocks as well as providing automatic and manual operation or auxiliary control circuits. The unit uses the power line frequency to insure accurate time keeping. In areas where the line frequency is unreliable, a quartz controlled time base is provided. The 1462 series also provides field enabled, completely automatic adjustment for Daylight Savings. The Program Time controller is powered from a I2OVAC 50/60Hz supply. However, in the event of a power outage the 1462 Series is capable of providing time keeping functions for a period of 10 years.

• 2,100 Total Event Capacity
• Bell Duration Programmable By Event
• 10 Different Alternate Schedules
• 32 Alternate Schedule Dates ( Holiday, etc.)
• Automatic Daylight Saving Adjust
• Perpetual Leap Year Calendar
• Simple Menu Driven Programming
• (1) RS232 Port (optional)
• Built in Diagnostics
• 10 Year Time Keeping Battery
• Selectable Line Frequency (50/60 Hz)
• Line Frequency/ Quartz Time Base

The 1462 series will accommodate programming for a total of 300 events per day. Each event can be programmed to occur on any or all days of the week. Up to 10 different alternate schedules ( holiday, shortened class schedule, summer etc.) may be programmed into the Program Time Controller. Thirty-two alternate Schedule Days (holiday, etc.) dates can be scheduled to occur up to 100 years in the future. On these special days any one (1) of the 10 alternate schedules may be selected to run on that day. The alternate schedules may also be enabled manually on any day. When an alternate schedule is enabled either manually or automatically the schedule will revert back to the main schedule at 12:00 Midnight. In addition, any one of the 10 schedules can be selected to act as the main Program at any time.

Programming is menu driven and is easily accomplished using the 16 point English/ Numeric key pad while being prompted by the 32 character LCD display. Scan functions are available to review and verify events in chronological order. Key pad access may be limited to three different levels ( Schedule, General, and Technician). Self diagnostic routines are accessible only in the Tech access level.

Two Bell/ Auxiliary circuits are standard. Each has the capability to control either signaling or utility devices. Oversized relays are used to assure very long life. Each is rated at 8 amps. inductive, (30 amps resistive) (DRY, N.O.). Signal duration is field programmable from 1-60 seconds. Durations are programmable on a per event basis. Manual activation of Bell/Auxiliary circuits is accomplished with a single key stroke. One additional four (4) circuit module (cat#1464) may be added bringing the total circuit capacity to 6.

The 1462 series also features one independent clock correction circuit for control of most commercially available clocks. This circuit is field programmable and includes the ability to manually advance the secondary clocks. An optional RS232 port is available for sending time information to other equipment.