NSi INDUSTRIES TORK DLC400BP User manual

INSTRUCTION MANUAL
FOR TECHNICAL SUPPORT:
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DLC400BP
DIGITIAL LIGHTING CONTROLLER
MLI-188 (B)03.14

1
TABLE OF CONTENTS
Section Page
Installation Instructions and Grounding ..............1
Selection of Function Modes and Light Level Settings ....2
Instructions For Setting The Unit ...................5
1.0 To Set The Clock ...............................6
1.1 To Modify Clock .............................. 6
(After previously Set)
2.0 To Set Date...................................6
2.1 To Modify Date................................6
(After previously Set)
3.0 Daylight Saving Time ...........................6
3.1 To Modify Standard USA Daylight Savings Dates .......7
4.0 Season Duration Settings ........................8
5.0 Set Individual Holiday Dates......................9
6.0 Schedule Set Modes ............................9
6.1 Setting Hours and Minutes .......................9
6.2 Setting Days, Holidays and Seasons................10
7.0 To Set Astronomic Schedule......................10
7.1 Selecting Astro Days...........................10
7.2 Astronomic ON and Time OFF ....................12
8.0 Review, Modify, Delete Schedules .................12
9.0 Manual Override .............................13
Clear All Memory .............................13
Blank Schedule Sheets ......................15-19
Astronomic Latitude Zones ......................20
TORK MODEL DLC400BP
DIGITAL LIGHTING CONTROLLER
CAUTION: RISK OF ELECTRIC SHOCK – More than
one disconnect switch may be required to de-energize the
equipment before servicing. Disconnect power at main
panel prior to installing or servicing this lighting control or
the equipment connected to it. Connect in accordance with
national and local electrical codes.
INSTALLATION:
UNIT IS TO BE INSTALLED BY A LICENSED ELECTRICIAN
1. Remove unit cover before installing the unit.
2. Lift the deadfront above stud at top side and swing left
to access the bottom holes for mounting.
3. Bring in the low voltage wires from the EPC2, remote
override, and 24VDC output to the left compartment of
the unit and bring in all line voltage wires to the right
side of the compartment.
4. Do not run low voltage wires and line wires through
the same conduit.
5. Follow all loal and NEC codes when wiring the unit.
6. Replace the deadfront after wiring and secure it in
place.
7. When attaching conduit to enclosure, exercise care to
align and support conduit in order to prevent unneces-
sary stress on enclosure.
8. Install 9V lithium battery supplied with the unit. Note:
Unit should be connected to AC power within 24 hours
of battery installation in order to prolong battery life
which has a 6 month cumulative backup for real time
and 7-10 year shelf life. REPLACE WITH ANOTHER 9V
NON-RECHARGEABLE LITHIUM BATTERY ONLY.
GROUNDING:
Ensure that grounding is continuous and in proper electrical
contact in all grounding conductors, metallic conduits and
grounding terminals, and that the minimum size copper
grounding conductors are #10 AWG if the circuit breaker
or fuse is 30 or 40 amps, #12 AWG if 20 amps, and #14
AWG if 15 amps, according to National Electrical Code.

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SELECTION OF FUNCTION MODES AND LIGHT
LEVEL SETTINGS:
Each channel can be assigned via the slide switches to one
of three distinct function modes:
1. Time ON/Time OFF
2. Light level (photo) ON/Time OFF
3. Light level (photo) ON/Light level (photo) OFF
NOTE: Photosensor has instant ON and 20 seconds OFF
delay.
1. In Time ON/Time OFF Mode (figure 1) the channel is
controlled by timer functions and light level is irrele-
vant. All events are executed by the timer schedule. For
programming the timer, refer to section 6.0.
2. In Photo ON/Time OFF Mode (Figure 2, Arrow 2),
channel will turn ON and OFF based on the combina-
tion of timer and light level settings. Note: 2 conditions
must be met for the channel to turn ON. 1) The ambient
light level falls below the ON fc setting (Arrow 3) and
2) the channel is scheduled to be ON at that time. Typi-
cally an OFF time setting for during the night will be set
by the user. Otherwise, the channel will turn OFF when
the ambient light comes above the “OFF fc” light level
setting (Arrow 4). This mode permits the channel to turn
OFF and ON as many times as needed, in the period
between SUNSET and SUNRISE. In this illustration, the
light level for ON fc is about 10 Foot-Candles, and the
light level for OFF fc is about 100 Foot-Candles. Refer
to the section 6.0 “Scheduling ON’s/OFF’s.”
3. Photo ON/Photo OFF Mode: (Figure 3, Arrow 5) chan-
nels that are in this mode will turn ON and OFF based
on the light level settings. The timer settings will be
ignored in this mode: All programs either ON or OFF
will not be executed.
A channel will turn ON when light level is below the
ON fc light level setting for that channel (Arrow 6). The
channel will then turn OFF when light level goes above
the OFF fc setting for that channel (Arrow 7).
In this illustration, the light level for ON fc is about 30 Foot-
Candles, and the light level for OFF fc is about 10 Foot-
Candles.
Set both the ON fc and OFF fc light levels (using a small
screwdriver) for every channel which the slide switch is
in the PHOTO ON/TIME OFF or PHOTO ON/PHOTO OFF
position.

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Maintained Input, Remote Override:
Each channel has an isolated contact closure remote over-
ride input. This input can be used for “after hour” needs.
For maintained override using a standard toggle switch,
wiring can be connected to the input for each channel
(in this illustration, Channel 1 (Arrow 8), and the COM
terminals (Arrow 9). For timed override using TORK’s
SSA100R-24 the 24 VDC supply on the terminal block can
deliver up to 500 mA of current, which eliminates the need
for separate power supplies. The positive voltage connects
to the +24VDC terminal (Arrow 10) and the ground con-
nects to the GND terminal (Arrow 11). The other 2 wires
from the SSA100R-24 connect to a channel’s remote over-
ride and a COM.
NOTE:
1. Use only EPC2 low voltage light sensor and connect at
terminal marked EPC2.
2. DO NOT run EPC2, remote override and 24VDC wires
along with high voltage wires.
3. EPC2 Sensor has instant ON and 20 seconds OFF
delay.
4. DO NOT apply external voltage to EPC2 and remote
override.
INSTRUCTIONS FOR SETTING THE UNIT
Connect unit to main power source prior to entering the
settings. When powering up the unit for the first time, allow
1-2 minutes before the display will show 12 HOUR. Press
reset button after 2 minutes if screen is blank.
Press HOUR to change to 24 hour (military format) or press
ENTER to set 12 hour (AM/PM format).
NOTES:
1. During the RUN mode, the Hour, Minutes, Seconds,
Day of Week and flashing colons will be displayed.
2. Unit will not go into run mode unless the clock and
date information has been entered. In any other mode,
if no entryis made for 5 minutes, the unit will automati-
cally revert to the run mode.
3. Unit will display “PF” (Power Failure) in the absence of
AC power.
4. When previously programmed unit comes back from
a power failure, it will “look back” and update the
schedule, executing the last scheduled event. Settings
can be manually updated by pressing the EVENT key in
the run mode.
After pressing ENTER the unit will display:
NOTE: AFTER MAKING ANY CHANGES TO THE PRO-
GRAM, PRESS MODE TO GO TO RUN MODE AND THEN
PRESS EVENT TO UPDATE THE LOAD STATUS.

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1.0 TO SET THE CLOCK
Press HOUR and MIN to advance to the present hour and
minutes. Check AM/PM, and press ENTER.
1.1 TO MODIFY THE CLOCK
Press MODE until the display shows: CLK. Press HOUR and
MIN to modify the clock and press ENTER.
2.0 TO SET THE DATE
If you are setting unit for the first time, display will show:
Press MONTH, DATE, and YEAR key to advance to the
desired month, date, and year, then press ENTER.
NOTE: The day of the week will be automatically set once
the date is set.
2.1 TO MODIFY THE DATE
Press MODE until the display shows DATE. Press MONTH,
DATE, and YEAR to modify present settings and then press
ENTER.
3.0 DAYLIGHT SAVING TIME
After setting or modifying the date, display will show:
a. For standard USA daylight savings (DST), press MODE
and go to step 4.0.
b. For dates other than standard USA dates, press MONTH
and go to step 3.1.
c. If daylight saving time (DST) is NOT required, press DEL
and display will show:
Press ENTER then go to step 4.0.
3.1 TO MODIFY STANDARD USA DAYLIGHT SAV-
INGS DATES
NOTE: The first two digits represent the month and the sec-
ond set of digits represents the week in the month. Choices
for week are 01 (1st), 02 (2nd), 03 (3rd) or L (Last) week of
the month. The default day is Sunday (SU). Once modified
date is set, the unit will automatically calculate the correct
start dates in the future.
Now press the MONTH and DATE buttons to modify the
starting DST settings. Pressing DAY changes default day.
EXAMPLE: A screen showing “04:01 SU S” represents April
(04), the first week (01), Sunday (SU) and the Start (S) of
daylight savings time.
Press ENTER to save and the display will show:
Now press MONTH and DATE buttons to modify the ending
DST settings. Pressing DAY changes default day. EXAMPLE:
A screen showing “10: L SU E” represents October (10),
the last week (L), Sunday (SU), and the End (E) of daylight
savings time.
Press ENTER to save and the display will show the modified
DST starting date.
Press MODE twice to go to step 4.0.
OT U WE TH FR SASU H
MO TU WE TH FR SASU H
ON
OFF
ON
OFF
SIG1 SIG2 CLK DATE SCH

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4.0 SEASON DURATION SET
Up to 4 different season durations can be set by entering
the START and END dates.
NOTE:
1. If season durations are not set, they will not appear on
the schedule and astronomic mode.
2. Each season can be set up to 364 days.
3. Any season can cross the year boundary, i.e., the cur-
rent year and end the next year.
4. When any two or more seasons overlap, the higher
numbered season has priority.
Press MODE until display shows:
Press MONTH and DATE to set the starting period of season
1 and then press ENTER. The display will show:
Press MONTH and DATE to set the ending period of season
1 and then press ENTER. Follow the above procedure to set
the other 3 seasons, if desired. To delete any entry press
DEL and ENTER.
NOTE: For any season to be used, the starting MONTH,
DATE, and ending MONTH, DATE must be preset.
5.0 SET INDIVIDUAL HOLIDAY DATES
Press MODE until display shows:
Press MONTH and DATE to set holiday 1 and then press
ENTER. The display will show:
To delete any holiday press DEL and press ENTER.
NOTE:
a. A total of 24 holidays can be set, all following the same
schedule.
b. For any holiday to be used, the MONTH and DATE must
be preset.
6.0 SCHEDULE SET MODE
Press MODE until display shows:
Press SELCT to select desired channel.
6.1 SETTING HOURS AND MINUTES
a. Press HOUR and MIN to set desired time.
b. Press EVENT to set desired event.
MO TU WE TH FR SA SUH
MO TU WE TH FR SA SUH
CH1234 ASTRO 23 4
SEASON 1
CH1234 ASTRO 23 4
SEASON 1
SIG1 SIG2 CLK DATE SCH
234 ASTRO SEASON 1 2 34
CH1

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6.2 SETTING DAYS, HOLIDAY AND SEASONS
Press SELCT to select the flashing desired days, holiday
and/or seasons, otherwise press DAY to skip and then
press ENTER. To delete entry, press DAY until previously
selected entry flashes, press SELCT and then press ENTER.
The display will show:
Folow the same procedures above to set more schedule
entries for channel 1. At the next blank screen press SELCT
to select desired channel and proceed with the steps above
to set more schedule entries.
7.0 TO SET ASTRONOMIC SCHEDULE
Press the MODE key until display shows:
Press SELCT to select desired channel. Press LAT key to
advance to the desired degree of latitude, from 0º to 60º
north or 0º to 60º south. Press ENTER.
7.1 SELECTING ASTRO DAYS
Press SELCT to select desired days, holiday and/or seasons
in which you want the indicated channel to turn ON at
sunset and then press ENTER. Display will show:
NOTE: Sunset Time will be based on Date and Latitude
entered.
Press ENTER. The display will show:
If an offset to sunset time is required, press HOUR and MIN.
Offset can be set to 4 hours and 59 minuets max. Press
EVENT to select + or -- and then press ENTER.
NOTE: A + sign will turn load ON that many hours and/
or minutes after the sunset. A -- sign will turn load ON that
many hours and/or minutes before sunset. The display will
show:
Press SELCT and then ENTER to activate sunrise time.
NOTE: to turn load OFF at a preset OFF time, leave this
field blank. Press ENTER. Display will show:
If an offset to sunrise time is required, press HOUR and
MIN. Offset can be set to 4 hours and 59 minutes max.
Press EVENT to select + or -- then press ENTER.
NOTE: A + sign will turn load OFF that many hours and/or
minutes after sunrise. A -- sign will turn load OFF that many
hours and/or minutes before sunrise.
SIG1 SIG2 CLK DATESCH
23 4A STRO SEASON 1 234
CH1
234 SEASON 1234
CH1 ASTRO
MO TU WE TH FR SA SUH
234 SEASON 1234
ON
OFF
CH1 ASTRO
MO TU WE TH FR SA SUH
23 4 SEASON 1234
ON
OFF
CH1 ASTRO
MO TU WE TH FR SA SU H
CH1234 1234
ON
OFF
ASTRO SEASON
MO TU WE TH FR SA SU H
CH1 234
ON
OFF
1234
ASTRO SEASON

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7.2 ASTRONOMIC ON AND TIME OFF
Set astronomic ON per sections 7.0 and 7.1.
TIME OFF:
Press MODE until “sch01” appears. Press ENTER until a
blank schedule appears then press SELCT to select channel
1 or 2. Press HOUR and MIN to set desired OFF time. Press
SELCT to select desired days, holiday and/or seasons and
then press ENTER.
TIME ON AND ASTRONOMIC OFF
Press MODE until “sch01” appears. Press ENTER until a
blank schedule appears then SELCT to select channel 1 or
2. Press HOUR, MIN and EVENT to set desired ON time.
Press SELCT to select desired days, holiday and/or seasons
and then press ENTER.
ASTRO OFF
Set astronomic OFF per sections 7.0 and 7.1.
8.0 REVIEW, MODIFY AND DELETE SCHEDULES
Press MODE to advance t any of the following MODES:
1. CLOCK MODE: Press HOUR and MIN to modify exist-
ing settings. Press ENTER.
2. DATE MODE: Press MONTH, DATE and YEAR to modify
existing settings. Press ENTER. Day is automatically
adjusted.
3. DST Daylight Saving Time: To review press ENTER. To
modify press MONTH, DATE, and DAY to change exist-
ing settings. Press ENTER.
4. SEASON MODE: Press ENTER to advance to desired
season. Press MONTH and DATE to modify, DEL to
delete. Press ENTER to confirm.
5. HOLIDAY MODE: Press ENTER to advance to desired
holiday. Press MONTH and DATE to modify, DEL to
delete. Press ENTER.
6. SCHEDULE MODE: Press ENTER to advance to desired
setpoint. Press HOUR, MIN, EVENT to modify time
settings. Press SELCT and DAY to modify days, holiday
and/or seasons, DEL to delete. Press ENTER after each
modification.
7. ASTRO MODE: Press SELCT to select desired channel.
Press LAT to change latitude. Press ENTER. Press DAY
and SELCT to add or delete days in the sunset mode.
Press ENTER. Press HOUR and/or MIN to change offset
for sunset. Press EVENT to change offset from + to --.
Press ENTER and follow the same procedure above to
modify or review sunrise settings.
8. RUN MODE: Time, day and seconds are displayed. If
today is a programmed holiday, an H (Holiday) will be
displayed steady. If today falls within a programmed
season that season # will be displayed.
9.0 OVERRIDE
Override keys are effective only in the RUN mode. If a
channel is scheduled for ON/OFF, then the channel will
change the present load status until the next scheduled
event. CH# will flash when the load is overridden from
scheduled event.
EVENT (in the RUN mode) key is used to update the load
status. It will execute the last scheduled event for all chan-
nels.
The display will only show the last scheduled event for
CH1. To view the last scheduled event for other channels,
simply press the EVENT key again. If there is no schedule
programmed for a specific channel, the display will show
--:--
NOTES:
1. Unit will go to RUN MODE automatically if no key is
pressed for 5 minutes.
2. Unit has a look back feature. If you have just finished
setting the unit and an output is to be updated, press
the EVENT key. Unit will automatically pick up the last
schedule.
3. Clear all memory. To clear all memory, while in the
RUN mode, press ENTER, display will show:
ON
OFF

14 15
Press EVENT, the display will show:
Press ENTER briefly and everything in the timer memory is
wiped off including real time and date. 12HOUR will flash.
ON
OFF
#
1
2
3
4
#
1
2
3
4
5
6
7
8
9
10
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12
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14
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24
Season
Start Date End Date Description
Holiday (H)
Date Description
Light Level
Channel 1
Channel 2
Channel 3
Channel 4
ON OFF

16 17
Schedule Season
Sch.# Ch.# Load Description Time ON OFF MO TU WE TH FR SA SU H 1 2 34
Schedule Season
Sch.# Ch.# Load Description Time ON OFF MO TU WE TH FR SA SU H 1 2 34

18 19

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