Dakota Alert DCMT-2500 User manual

DCMT-2500
Wireless Transmitter
www.bealert.co.nz
Owners Manual
www.bealert.com.au
NEW ZEALAND AUSTRALIA
WARNING:
This device complies with Part 15 of the FCC
rules, operation of this device is subject to the
following conditions: 1. This device may not
cause harmful interference. 2. This device must
accept any interference, including interference
that may cause undesired operation.

INSTALLATION:
The DCMT-2500 transmitter is used with the Dakota Alert DCR-2500
receiver. The DCMT-2500 transmitter uses a passive infrared (PIR)
detector to detect people, vehicles or large animals at the monitored
location. When the transmitter detects an object, it will send a signal
to the receiver, which will sound one of four different tones (Classical,
Westminster Chime, Ding Dong, or Whistle) for a few seconds. The
transmitter can be used as a driveway alarm, or in the back yard to
monitor around tool sheds or patios.
OPERATION:
(Always test unit prior to installation)
1. Using a Phillips screwdriver, remove the screws (Figure 1, A-D)
at each corner of the DCMT until the transmitter separates into
two pieces.
2. Connect a 9-volt alkaline battery to the transmitter (Figure 2).
3. For maximum range between the transmitter and receiver, the
transmitter should be mounted on a wooden post or tree (steel
posts may cause interference with the radio signal). Although the
maximum range is about a 800 metres, obstructions such as hills,
trees, metal siding and stucco can reduce the range.
MOUNTING THE TRANSMITTER:
1. Select a location to mount the transmitter, such as a post or tree.
2. For best results, the transmitter should be about 500mm off the
ground, and about 6 metres from the side of the drive.
3. The transmitter will detect people or vehicles to about 15 metres,
but occasionally it may detect much farther. For this reason, it is
best to avoid pointing the transmitter at streets or roads in the distance.
4. The transmitter must remain completely immobile or a false signal may result. For this reason, avoid
mounting the transmitter on flimsy objects or small diameter trees that may move in the wind.
5. Once the location is selected, choose the proper mounting bracket. The transmitter comes with two
mounting brackets. The plate mount (Figure 3-1) is for outdoor applications such as trees, posts, etc. The
swivel mount (Figure 3-2) is for indoor applications such as pointing towards dorways, windows, etc. Any
time more adjustment is needed for the transmitter position.
6. After the bracket is mounted, slide the transmitter down into place. The LED on the transmitter should be
towards the top of the case to work properly.
FIGURE 1
FIGURE 2
FIGURE 3
21
9-volt Battery
A B
C D

Mount the transmitter with the LED
towards the top for proper installation.
LOW BATTERY ALERT: If the receiver
sounds a second alert 30 seconds after the
first alert, provided nothing activates the
transmitter again, the 9-volt battery in the
transmitter should be changed.
Correct
Installation
Incorrect
Installation
LED
LED
CODING THE TRANSMITTER:
Note: The transmitters and receivers are preset at the factory. DO NOT
change settings, unless changing the tune or experiencing false signals.
1. Locate the dip switches in the DCMT-2500 circuit board (Figure 5).
2. The first eight dip switches are for the frequency setting (256
combinations). Set switches 1-8 (Figure 5-3) to match the eight
switches in the receiver.
3. Switches 9 and 10 (Figure 5-4) are for the zone/channel settings on
the transmitter. The four zones are listed in the table below.
LOW BATTERY ALERT: If the receiver sounds a second
alert 30 seconds after the first alert, provided nothing
activates the transmitter again, the 9-volt battery in the
transmitter should be changed.
CODING THE RECEIVER:
1. Open the receiver case by inserting a small
screwdriver into one of the pry notches on the side
of the case. (refer to receiver manual)
2. Gently lift off the front cover.
3. Locate the eight dip switches on the receiver and make sure they are set identically to dip switches 1-8
on the transmitter.
Note: If more than one transmitter is used with the receiver, the first eight dip switches of all
transmitters must match the eight dip switches of the receiver.
Note: Whenever a change is made to the time jumper or the dip switches, the receiver must be
turned OFF and then back ON to operate properly.
Switch 9 Switch 10 Channel Tune
On On 1 Classical
Off On 2 Westminster
On Off 3 Ding Dong
Off Off 4 Whistle
PIR SETTINGS: (FIGURE 4) The jumpers settings are as follows:
Range: High: more than 15 metres
Medium: 6-15 metres
Low: less than 6 metres
LED: ON: LED will flash when it detects
OFF: LED is always dark
Filter: ON: set for outdoor use
OFF: set for indoor use
Reset: 10 seconds to reset after activation
120 seconds to reset after activation
Note: If the range is set to “low,” the filter should be set to
“off” or the detection will be limited.
FIGURE 4
PIR with cover
removed
Reset Filter LED Range
FIGURE 5
3 4

Freephone New Zealand: 0508 242 333
Phone [phone]
Fax [phone]
PO Box 730, New Plymouth 4342
NEW ZEALAND
Frequency: 433.92 MHz
Operating range: -1˚C to 43˚C
Battery life: 6-12 months
TROUBLESHOOTING THE DCMT-2500:
Although the DCMT-2500 should be very reliable, there are occasions when you might have false
alarms or a failure to alert. If you are getting false alarms, please try this:
• Set lter jumper to “ON”.
• Decrease range jumper.
• Make sure that the transmitter is not pointing at a road in the distance.
• The sun may be causing false signals; try to relocate the transmitter to a different position.
• Make sure the transmitter is not detecting animals.
If the transmitter is not detecting, try one of these:
• Change the battery in the transmitter.
• Make sure the transmitter and receiver are coded alike.
• Change the height and distance of the transmitter from the driveway.
• Move the transmitter closer to the receiver.
• Keep the transmitter away from large metal objects that may interfere with the radio signal.
TECHNICAL SUPPORT:
If you encounter any difficulty in the operation of this product after reading the manual, please contact us.
We will be happy to answer your questions and help you in any way we can.
WARRANTY:
Dakota Alert warrants this product to be free of defects in material and workmanship for a period of one
year from the date of purchase. This warranty does not cover damage resulting from accident, abuse, act of
God or improper operation. If this product does become defective, simply return it to Target Technology Ltd.
Please include a note describing the troubles along with your name and return address as well as the original
sales receipt. If the product is covered under warranty it will be repaired or replaced at no charge. If it is not
covered by warranty, you will be notified of any charges before work is done.
Freephone Australia: 1300 588 195
Fax [phone]
PO Box 8181, Bargara
Queensland 4670
AUSTRALIA