foc.us MST Series User manual

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CONGRATULATIONS!!
FOCUS is pleased to introduce the MST, MAS, MLT & MAL Stainless Steel and
Aluminum 12 Volt Weatherproof Transformer Series designed with the customer in
mind.
Why use a M2000 series transformer?
-Simple
-Affordable
-Upgradeable
-Expandable
The M2000 is suitable in both residential and commercial applications, all
upgrades or repairs can be field installed in minutes (No down time on job site =
Happy Customers). The flexibility of this unit enables ease of installation &
operation, and gives you the power to grow with your landscape architectural
needs and provide years of trouble free maintenance.
The M2000 Series Stainless Steel & Aluminum Transformers are so easy to use
that you will rarely need to use this guide after installation. If you do have a
question about the M2000, refer to this booklet or abbreviated instructions inside
the transformer door. If further information is needed, feel free to call your local
FOCUS distributor or FOCUS technical service line for professional contractors at
[phone] or toll free [phone] between 8:00am and 5:00pm pacific
time.
You have given yourself the power & flexibility needed in today’s ever-changing
exterior environment. Got Lights?
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SPECIFICATION
•MST & MLT Heavy Duty 18 Gauge #4 Brushed Stainless Steel Enclosure with Hinged
•Locking Door.
•MAS & MAL Heavy Duty Aluminum Type 50-52-H32 .063” thickness enclosure with
•Hinged locking door.
•Rain Tight Enclosure, Above Grade (Nema 3R Type).
•Long Life, High Temperature (130 C) 266 F Class ‘B’ Rated Transformers.
•Isolation/Insulation type. No Contact Between 120V and 12V Windings. Copper Shield.
•1500 Volt Isolation between All Windings and Ground.
•11 gauge Cold Rolled Steel plate for Stable Mounting.
•Grade M19 Electric Grade Steel for Superior Electrical and Magnetic Properties.
•Strip Copper Secondary Windings for Lower Temperature Rise.
•Single Phase, Open Core and Coil.
•E.I. Laminated Windings (Linear Output) Vacuumed Impregnated w/Black Slate Flour.
Filled Varnish for Superior Heat Dissipation and Noise Reduction. Class 180 C.
•120V Primary, 12.5 Volt Secondary 50/60 Hertz/Cycle Standard.
•6 Foot (18/3) SJT-WA Weatherproof Grounded Power Cord (120V).
•On/Off Control via Rocker Switch.
•Extra Heavy Duty (75 amp) Terminal Lug easily Handles Extra Sets of Cables.
•Reset able magnetic Circuit Breaker for Overload and Short Circuit Protection.
•U.L. 1838 and 1598 Listed. The Standard for 12 volt Landscape Lighting Systems.
•All Units are supplied with Knock Outs for Easy Upgrading or Adding of Accessories.
•MST & MAS Series has combo knockouts for 12v. cable conduit feed available in
•2 x ½” and ¾”, 1”, and 1-1/2” for Commercial Application
•MLT & MAL Series has combo knockouts for 12v. cable conduit feed available in
•4 x ½” and ¾”, 2 x 1”, and 2 x 1-1/2” for Commercial Application
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OPERATING INSTRUCTIONS
No Accessories:
A rocker switch at the bottom of this unit controls transformer. Simply press to ON”
position
to bring lights on.
For a TIME CLOCK (-T) or (-T KIT)
Press rocker switch to ON’ position to set time of day, rotate switch clockwise to desired
time on clock face. To bring lights on automatically, press outward each 15 mm, WHITE
tripper for desired ‘lights on’ time Example: from 5:00 pm - 11:00 pm press all trippers
outward within that time range For Testing, press out 2-3 trippers at the top of the WHITE
triangle at the 2:00 o’clock position on the clock face. This wills activate power/lights on”.
Remember to return trippers back when testing is complete.
For PHOTOCELL (-PC) or (-PC KIT)
Press rocker switch to ON position. Make sure photocell body is accessing daylight and is
not shaded The transformer will automatically operate from dusk to dawn For testing,
cover photocell to activate lights Wait a few minutes for activation
For REMOTE PHOTOCELL (-RPC) or (—RPC KIT)
Same as Photocell (-PC) Must be accessible to light. Allow 3-5 mm for activation Plug
special adaptor into designated receptacles Cord length can be adjusted to reach Photocell
(-PC) location outside
or REMOTE MOTION SENSOR (-RMS) or (-RMS KIT)
Must be mounted 6-10 above ground for optimum range and aimed correctly to ensure
proper operation The supplied snap-on blinders enable you to customize your detection
pattern to reduce your field from nuisance tripping. The protection pattern is 50’ at 2000
Time adjustment is 5 sec - 12 mm. Conduct a walk test to adjust sensor response. Lights
will remain on as long as there is movement within the zone. Once vacated lights can be
adjusted to remain on from S sec. -12 mm
For Manual operation: Switch ON/OFF rocker switch once within 2 sec There are 3 dials
settings on the Motion Sensor:
TIME: Sets time that lights will remain on after detection is vacated from 5 sec to 12 mm
SENSITIVITY: Increases or decreases the responsiveness and range of sensor (From 30%-
100%) Factory setting is 70%
PHOTOCELL: For night operation only, turn knob all the way to the right (moon symbol)
for
24-hr. operation, turn knob all the way to the left (sun and moon symbol). Adjust clockwise
to have sensor come on later at dusk and counter clockwise to have it come on earlier
Factory setting: Night only
IMPORTANT NOTICE: RMS is typically wired to a single 100 - 300W circuit Motion
controlled circuit will be designated at terminal block. It is recommended to dedicate an
entire transformer to motion sensor control for security reasons Your landscape lighting
system should be a separate dedicated system For more information, see supplied manual
from RAB
For TIME CLOCK and PHOTOCELL (-T & -PC) or TIME CLOCK and REMOTE
PHOTOCELL (-T & -RPCI
Same as above except photocell will automatically bring lights on at dusk Time clock will
override the photocell at a predetermined time you select for “lights off” “Lights off” is set
by pressing trippers outward from 3:00 pm to desired time off
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Mounting Your Transformer
In some cases, 120-volt power must be pulled into or placed in a specific location for the best results. A
weatherproof receptacle (GFIC) cover must be used in all exterior applications.
All hardware is included for most installations.
Included:
•Mounting bracket
•4 sheet metal screws.
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FOR WALL / REMOTE / TREE MOUNT:
1. Using the supplied mounting plate &
screws, determine the location & final
height of the transformer. (Eye level or
below are normally acceptable).
2. Mount MST, MAS, MLT or MAL
Transformer within 2 feet of a standard
110/120 volt receptacle. Minimum 1
foot above ground/grade when used
outdoors.
3. Place low voltage cable in proper
terminal Lug sections and tighten
securely.
4. Plug grounded cord into a
recommended ground fault interrupter
circuit (GFIC) 120V outlet / receptacle.
5. Follow operating instructions on page
31 or see the inside cover of
Transformer.
Wall Mounting Bracket
Back of Transformer
Mounting location will
be dictated by where
the 120 volt power is
available.
1. Garage
2. Closet
3. Car Port
4. Utility Shed
5. Pool Enclosure
6. Basement
7. Attic
8.
House Exterior

Mounting Your Remote Photocell
Since most of the available 120V power is inside the home, the garage or other inconvenient locations,
it may be necessary to utilize the remote photocell. Other wise you will be relying on manual or time
clock operation. Time clocks require adjustments 2-3 times a year as daylight hour’s change.
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FOR INSIDE APPLICATIONS:
Problem: You cannot use a photocell inside. It
must be accessible to daylight.
1. Drill a 3/8” hole to reach exterior. Push
wire through hole.
2. Find best location for exterior light
access. (Up to 50’ from transformer)
3. Mount hub and Photocell with screw
provided.
4. Tie up or remove excess power cord
by releasing black liquid tight
connectors.
5. Secure power cord to wall or surface
with appropriate U staples or other
every 1 to 2 foot intervals.
FOR OUTSIDE APPLICATIONS:
Problem: Some outdoor 120V power receptacles
are located in poor light accessible areas.
(Under eves, large trees, shrubbery, or other
architectural elements.) Thus making your
photocell inoperable (keeping your lights on
during the day).
1. Find the best location for daylight access.
(Up to 50’ away from transformer)
2. Route power cord and hub to this location.
3. Secure cable to wall or surface with
appropriate U staples or other every 1 to 2
foot intervals.
4. Remove any excess cable or tie up for
future expansion due to plant growth or
architectural changes.
U
Staples
To add an Photocell (-PC), Remote Photocell (-RPC), or Remote Motion Sensor (-
RMS) to a Photocell Ready (-PCR) MST/ MAS or MLT/MAL Standard
Transformers units,
Installation
1. Unplug & remove transformer from wall, 2.Open front door and you will
see a male “White plug” on the inside plate, with a black Jumper wire,
plugged to a female white connector, 3. Punch out or remove ½” (-7/8
hole) knockout, 4.Remove lock nut, then run wires with plug of (-PC,
RPC, or RMS) through hole, then replace & tighten lock nut to secure to
housing, 5 remove male white plug then connect male plug from (-PC,
RPC, or RMS) to female connector
Note Save the white plug for amperes check
Removal is the reverse of installation procedure for all.
For Questions Call 1-888-882-1350 9

To add an Integral Timer (-T) or Digital Timer (-DT) to a Photocell Ready (-PCR)
MLT or MAL Transformers units
Installation 1. Unplug & remove transformer from wall, 2.Open front door and
release thumbscrew to remove inside plate, 3. Punch out and remove 2 ½” timer
knockout, 4. Open Hardware bag & thread 3 x ¾” hex coupler spacers to studs on
back of inside plate, 5. Mount timer unit right side up with spade terminals down,
onto plate and secure with 3 x 6/32” Phillips set screws & lock washer.
Integral or Digital Timer wiring
1. Plug black wire labeling inside the box to # 1 on timer, into # 1 on timer.
2. Plug white wire labeling inside the box to # 2 on timer, into # 2 on timer.
3. Unplug red wire connected to brown and yellow wires from Switches
and then plug it into # 4 on timer.
4. Use supplied 8”blue jumper wire and plugs it into # 3 on timer, and
plug other side of jumper to Switches
Finalize
1. Close end secure inside plate, making sure wire are not pinched by plate.
2. Adhere “Important Note” label above Integral Timer dial only.
Removal is the reverse of installation procedure for all.
For Questions Call 1-888-882-1350
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Mounting Your Remote Motion Sensor
Since most of the available power is inside the home, garage or other inconvenient
Locations, it will be necessary to utilize the remote motion sensor.
FOR PLACEMENT: Is highly subjective due to your needs. Security will require large quantities of light
aimed in specific dark areas. Safety from objects or dark entrances or passageways will require a
different type of fixture and placement.
NOTE: It is recommended to keep the landscape lighting system separate from your security lighting
system. Security lighting uses large amounts of light where as a landscape
Lighting system is decorative, yet offers safe passage in and around the residence or business.
Range:
Up to 200 degrees
By 50’.
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FOR INSIDE APPLICATIONS:
Problem: You cannot use a motion sensor
inside. It must be accessible to movement
outside.
Drill a 3/8” hole to reach exterior. Push wire
through hole.
Find best location for which the sensor can “see”
all paths of movement.
Mount hub and motion sensor with screws
provided.
Tie up or remove excess power cord by
releasing black liquid tight connector.
Secure power cord to wall or surface with
appropriate U staples or other every 1 to 2 foot
intervals.
FOR OUTSIDE APPLICATIONS:
Problem: Some outdoor 120 volt power
receptacles are located in poor areas where
Movement cannot be detected.
Simply find the best location for movement in the
detection pattern (up to 200 degrees by 50’).
Route power cord and hub to this location.
Secure cable to wall or surface with appropriate
U staples or other every 1-2 foot intervals.
Remove any excess cable or tie up for future
expansion due to plant material growth/
Architectural changes.
Now follow operating instructions for your motion
sensor.
U
Staples

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To add an Integral Timer (-T) or Digital Timer (-DT) to a Photocell Ready (-PCR)
MST or MAS Transformers units
Installation
1. Unplug & remove transformer from wall, 2.Open front door and release
thumbscrew to remove inside plate, 3. Punch out and remove 2 ½” timer knockout,
4. Open Hardware bag & thread 3 x ¾” hex coupler spacers to studs on back of
inside plate, 5. Mount timer unit right side up with spade terminals down, onto
plate and secure with 3 x 6/32” Phillips set screws & lock washer.
Integral or Digital Timer wiring
1. Plug black wire labeling inside the box to # 1 on timer, into # 1 on timer.
2. Plug white wire labeling inside the box to # 2 on timer, into # 2 on timer.
3. Unplug red wire from Switch and then plug it into # 4 on timer.
4. Use supplied 8”blue jumper wire and plugs it into # 3 on timer, than
plug other side of jumper to Switch.
Finalize
1. Close end secure inside plate, making sure wire are not pinched by plate.
2. Adhere “Important Note” label above Integral Timer dial only.
Removal is the reverse of installation procedure for all.
For Questions Call 1-888-882-1350
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