Table of Contents
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Installation Date ______________________
Battery
Replacement
Recommended _______________________
(8 years after installation)
http://www.intermatic.com
Intermatic Plaza, Spring Grove, Illinois 60081-9698
Printed in U.S.A.
© Copyright 2001 Intermatic Inc.
158ET10489
Next Generation
Models ET70115C, ET70115CR, ET70115CR8,
ET70115CR24, ET70215C, ET70215CR,
ET70215C8, ET70215CR24
INSTRUCTIONS
CHARTS
REFERENCE
• ASTRO and Time Zones
• Typ. Wiring Configurations 29-32
• Troubleshooting
Vol. 4
Pg.
2
3
3
3
4
4
5-10
10-11
12-17
17-19
19
Pg.
20-21
22
Pg.
24-25
26-28
33-37
38-39
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Table of Contents
Related Manuals for Intermatic ET70115C
Summary of Contents for Intermatic ET70115C
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Page 1: Table Of Contents
Installation Date ______________________ Battery Replacement Recommended _______________________ (8 years after installation) http://www.intermatic.com Intermatic Plaza, Spring Grove, Illinois 60081-9698 Printed in U.S.A. © Copyright 2001 Intermatic Inc. Models ET70115C, ET70115CR, ET70115CR8, ET70115CR24, ET70215C, ET70215CR, 158ET10489 Next Generation Vol. 4 ET70215C8, ET70215CR24 INSTRUCTIONS •... -
Page 2: Introduction
INTRODUCTION This easy to program microprocessor-based time switch provides flexible 24-hour, 7 day or full year load control. Its unique “self-prompting” feature simplifies programming by leading you through with flashing prompts. The LEDs on the left side flash and indicators in the digital display light while you are programming to identify information that needs to be entered. -
Page 3: Set Up
S E T U P SET UP is performed once during installation to set the internal CLOCK, ASTRO (sunrise/sunset) times and HOLIDAY references. After entering and okaying the ASTRO Zone, the timer will display calculated “center of time zone” times when prompting for sunrise and sunset entries. You may OK these, enter actual sunrise/sunset times or enter offset times for early or late ASTRO operation. - Page 4 duration, then press OK. Remember INTVL or PULSE override is initiated on demand via the keypad and is not based on a day and time, as is normal INTVL or PULSE. To initiate an override interval or pulse first set the RUN/SET switch to RUN and set the switch for the desired load to Enable, then press the ON/OFF key for the load you wish to override.
- Page 5 PROG (Program) and SET UP SET UP PROG HLDY return you to the beginning of these categories. Press PROG to select a new day/day group when programming of a selected day/day group is complete, or to skip Astro and/or Holiday prompts during SET UP. REV (Review) allows you to check SET UP or PROGRAM data.
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Page 6: Load Controls
2) You cannot copy from a day which has already been copied to. 3) You cannot copy to or from a day group. 4) The COPY feature copies the programmed schedules of all the circuits of the copy from day to the corresponding circuits of the copy to day regardless of the positions of the circuit Enable switches. -
Page 7: Reviewing/Revising Data
INSTRUCTIONS FOR REVIEWING/REVISING DATA REVIEW PROCEDURE • Place the RUN/SET switch in the SET position to review. • You must review Clock info (date, time), Astro and Holiday dates in SET UP mode. • You must review all load activity (Fixed times, Astro times, Pulse operations, Interval operations and special “Holiday”... -
Page 8: Review Individual Day/Day Group/Copied Activities
REVIEW INDIVIDUAL DAY, DAY GROUP, OR COPIED ACTIVITIES • Press PROG, then press the day key (SUN/1 through SAT/7) or the day group key (wkDY/8, wkND/9 or ALL/0) to select the day or day group to review. NOTE: If you have entered data as a day group and attempt to review any of the days individually, the message “End of Review”... -
Page 9: Programming Example
• Program data may not be revised during week long review. You must revise the data by reviewing the appropriate individual day, day group, or "copied from" day. • During automatic review, the OK key must be used to pause the display before the displayed data can be deleted. -
Page 10: Battery Backup
Press 1, 2, 1, 9, 7, OK (selects date); 2, 3, 0, PM, OK (selects time); 5, OK (selects zone). The time switch now displays the calculated center of time zone sunrise time of -7:33 A.M. Since the building owner wants to offset actual sunrise time by having lights switch off 30 min. -
Page 11: Switching Times
SWITCHING TIMES Day/Day CIRCUITS SWITCH ON SWITCH OFF PULSE INTVL Group SWITCHING TIMES Day/Day ASTRO Group Override CIRCUITS SWITCH ON SWITCH OFF PULSE INTVL ASTRO Override Next Generation... -
Page 12: Holiday Reference
HOLIDAY REFERENCE # (Up to 99 holidays or holiday durations can be programmed) HOLIDAY START Month/Date HOLIDAY SWITCHING TIMES HOLIDAY CIRCUITS SWITCH ON SWITCH OFF PULSE INTVL Ref # Month/Date NOTE: Holidays not programmed for switching times will automatically skip all load activities normally associated with the day(s) that the holiday(s) occur. - Page 13 TIME ZONES PACIFIC HAWAII After the astro zone is entered the approximate sunrise and sunset times Albuquerque for the center of the time zone will be Atlanta displayed. Depending on your location Baltimore relative to the center, you may want to Bangor, ME change (offset) this time.
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Page 14: Special Instructions
SPECIAL INSTRUCTIONS Enclosure Mounting The top mounting hole on the enclosure is slotted; it is not necessary to remove the power module unless you want to Pull change the input voltage. Mount the enclosure with #8 or 10 pan head or #6 or 8 hex head screws. WARNING: Disconnect all power at the service panel before removing the logic module. - Page 15 SPECIAL INSTRUCTIONS Changing Power Input Voltage– Multi-Volt Models ET70115C, ET70115CR, ET70115CR8, ET70215C, ET70215CR, ET70215C8 These models can be powered by any industry standard 50–60Hz AC voltage, 120 to 277V. To change from the 120VAC factory setting, locate the voltage selector jumper and insert over the pair marked with the desired voltage (208, 240, or 277 VAC).
- Page 16 TYPICAL WIRING CONFIGURATIONS (Multi-volt Models) Circuit #1 Circuit #2 Timer Equipment Power Ground Neutral 277 VAC ON C Latching Relay 277 VAC Neutral ET70215C 2-SPDT 277 Volt Input Latching Type Lighting Contactor Astro Pulse Switching Circuit #1 Circuit #2 Timer Equipment Power Ground...
- Page 17 TYPICAL WIRING CONFIGURATIONS WARNING: Connect 24VAC 60 Hz only to 24V Timer Power Terminals. Circuit #1 Circuit #2 Timer Equipment Power Ground 24 VAC ON C Latching Relay 277 VAC Neutral ET70215CR24 2-SPDT 24 Volt Input Latching Type Lighting Contactor Astro Pulse Switching Circuit #1 Circuit #2...
- Page 18 Problem Solution(s) • NOTE: Override intervals or pulses are not ended by scheduled OFF events; they can only be ended by timing out, power interruptions, or by pressing the ON/OFF key. At the termination of an override interval or pulse, the load may be ON or OFF.
- Page 19 Problem Solution(s) Timer Ignores • Processor is “locked up”. Press and release Pushbuttons RESET key while holding down the CLEAR key. Release CLEAR when “reset” appears in display. If no improvement, remove and restore AC power and battery, then re-try. Difficulty in •...
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Page 20: Error Messages
ERROR MESSAGES Pressing HELP when an error code is displayed will cause an error message and recommended action to scroll on display. Press any key to stop message and restore pre-error display. ERR 01 Too many keys pressed or HELP key not pressed first ERR 02 Numeric entry not applicable ERR 03 AM - PM key entry not applicable ERR 04 Clock time not setup...