NSi Industries E201B User Manual
Page 5
8
NOTE: AFTER MAKING ANY CHANGES TO THE
PROGRAM, PRESS MODE TO GO TO RUN MODE
AND THEN PRESS EVENT TO UPDATE THE LOAD
STATUS.
Sch.# CH#
OFF
ON
Time
Load Description
TORK MODEL E201B
2 CHANNEL, 24 HOUR 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
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. Unit should be programmed with AC power only and
not while on super cap back up power.
4. 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.
5. To reset the timer, insert a paperclip on the small hole
next to the EVENT key. This procedure will allow you
to reset the time but will not clear the memory.
CAPABILITIES
- 24 Hour Day scheduling.
- ON and OFF set points
Total # - 20 per day
- Minimum setting: 1 minute
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.
Supercapacitor maintains real time
up to 4 days.
1
E101B 4/3/07 9:52 PM Page 5
1. Upon removing the jumper and re-setting the unit,
CH1 will be configured as momentary ON and OFF.
ONLY CH1 will need to be programmed. CH2 can
still be viewed and programmed but will not take effect.
2. 2 Second closure between terminals 3 and 4 at ON
event and 2 second closure between terminals 5 and
6 at OFF event.