NSi Industries EWZ201 - Manual (Page 3)

TORK MODEL EWZ201
2 CHANNEL 7 DAY DIGITAL TIME SWITCH
READ INSTRUCTIONS CAREFULLY BEFORE
ATTEMPTING TO INSTALL TIME SWITCH. SEE
WARNING ON FRONT PANEL – Failure to comply with
instructions could result in personal injury and/or proper-
ty 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
- Field convertible from Maintained to Momentary
- 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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EWZ201 SINGLE 7/26/07 9:43 AM Page 3