NSi Industries EWZ120 User Manual
Page 3
TORK MODEL EWZ101/103/120
7 DAY DIGITAL TIME SWITCH
READ INSTRUCTIONS CAREFULLY BEFORE ATTEMPT-
ING TO INSTALL TIME SWITCH. SEE WARNING ON
FRONT PANEL – Failure to comply with instructions
could result in personal injury and/or property damage.
INSTALLATION:
UNIT IS TO BE INSTALLED BY A LICENSED ELECTRICIAN
1. To remove unit from enclosure: Push the tab on right
to swing unit the left and remove.
2. Mount the enclosure at eye level using screws or
other suitable fastening device. Bring supply and load
wires in through or side knockouts. DO NOT USE
TOP.
3.
Reinstall unit by reversing step #1 above and con-
necting wires to units as per suggested wiring dia-
grams. See illustration and warning on back page.
CAPABILITIES
- 7
Day
scheduling.
- ON and OFF set points:
Total # - 20 per week
- Minimum setting – 1 minute
- Capable of different schedules each day of the week
- Astronomic Option. For automatic ON at sunset, OFF
at sunrise for outdoor lighting.
FEATURES
Daylight Saving
Automatic (can be adjusted).
Leap Year
Automatic compensation.
Display
LCD
Manual Override
Until the next schedule ON or OFF.
Automatic operation then resumes.
Power Outage
Permanent schedule retention
Super capacitor maintains real
time up to 4 days.
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