Safeguard Supply WDK-2500-STROBE User manual

WDK-2500-STROBE
Long Range Business Wireless Doorbell Kit w/ Flashing Strobe
User Manual
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.
Introduction:
The WDK-2500-STROBE is a long-range doorbell/entry alert kit
designed for businesses, warehouses, shops, etc. There are two
major components of the kit and that is the UT-2500 transmitter
and the DCR-2500 receiver. The other two pieces of the kit are
accessories, an amber colored strobe light and bellwire to connect
the strobe to the receiver.
Operation:
The first part of this manual will cover the two major components of
the kit. The WDK-2500 plug-in receiver and the UT-2500 transmitter
(push button or door/window contact).

WDK-2500-RECEIVER
1. Connect the end of the power supply to the receiver (Figure 1-1).
2. Plug the power supply into a wall outlet
3. Locate the off/on switch and move to the “on” position (Figure 1-2).
For maximum range between the transmitter and receiver, the receiver should be
mounted horizontally on a wall and as high off the floor as possible. Although the
maximum range is about ½ mile, things such as hills, trees, metal siding and stucco
can all reduce the range.
Coding the receiver:
1. Open the receiver case by inserting a small screw driver into one of the
pry notches on the side of the case.
2. Gently lift off the front cover.
3. Locate the 8 dip switches on the receiver (Figure 1-3) and make sure they
are set identical to the first 8 dip switches on the transmitter. Note: If more than
one transmitter is used with the receiver, the first 8 dip switches of all transmitters
must match the 8 dip switches of the receiver.
4. Locate the dip switches in the 2500 series transmitter. (refer to transmitter
manual)
5. The first 8 dip switches are for the frequency setting (256 combinations).
Set the first 8 switches to match the 8 switches in the receiver.
6. Switches 9 & 10 are for the zone/channel setting on the transmitter. The
four zones are as follows:
Switch
9 Switch 10 Channel
Tune
On
On
1
Classical
Off
On
2
Westminster
On
Off
3
Ding Dong
Off
Off
4
Whistle
NOTE: Whenever a change is made to the jumpers or the dip switches, the receiver
must be turned “OFF” and then back “ON” to operate properly.
Tone, relay and voltage output:
1. Each of the four transmitter zones (selectable by switch 9 & 10) will
sound a tone and activate the corresponding relay on the receiver.
2. The form “C” relays are rated for 24 VDC at 3 Amp maximum current.
3. The 12 VDC output has a maximum current capacity of 400mA. To select
the zone(s) that will activate the 12 VDC output, locate the jumper “J1” (Figure 1-4)
and set the jumper to cover both pins on the selected zones. If the pins are not
connected by the jumper, that zone will not activate the 12VDC output.
4. The relays and voltage can be set to activate for 1 second, 10 seconds, 60
seconds or 10 minutes. To change the output duration, locate the
jumper“J4”(Figure 1-7) and move it to the desired time. Note: This jumper only
changes the duration of the relay activation. The tone will only sound for several
seconds regardless of how the jumper is set.
How to connect the strobe light to the receiver:
The strobe connects to the receiver using the live 12VDC output. See step 3 above.
1. The included bundle of bellwire may be used to expand the distance of
the strobe from the receiver. It is completely acceptable to use the wire leads on
the strobe and not use the included bellwire if the length is acceptable.
2. If you want to use the bellwire, you will need to cut two equal lengths,
one for the positive (+) & one for the negative (-).
3. See FIGURE 1 above. Use the BLACK wire on the strobe light for the (-)
and the RED wire for the (+).
4. The relays and voltage can be set to activate for 1 second, 10 seconds, 60
seconds or 10 minutes. To change the output duration, locate the jumper “J4”
(Figure 1-7) and move it to the 5 desired time. Note: This jumper only changes the
duration of the relay activation. The tone will only sound for several seconds
regardless of how the jumper is set.
Zone lights:

The receiver has a red led light for each of the four zones. The lights can be set to
blink for every activation up to ten and then repeat or turn on once for ten seconds
when a signal is received.
Reminder Beep:
The receiver has a reminder beep that can be set to “beep” every 15 minutes after
a signal is received. The reminder can be set with the “A” button (Figure 1-10).
1. The reminder beep will only sound if the zone light is set to flash (see
previous section on Zone Lights).
2. To activate the reminder beep press and hold the “A” button for 2
seconds. You will hear one beep.
3. To deactivate the reminder beep press and hold the “A” button for two
seconds and you will hear two beeps. To cancel the reminder beep press the “A”
button for 0.5 seconds.
4. You can also use jumper “J2” (Figure 1-5) in the receiver to select which
zones will have the reminder beep. If the jumper covers both pins for a zone, that
zone will have the reminder beep. If the jumper is on only one pin, the zone will
not have the reminder beep.
Exit delay:
The receiver can be programmed to have a 5 minute exit delay where it will not
receive a signal from selected transmitters.
1. The jumper“J3”(Figure 1-6) can be used to determine which zone(s) you
would like to use with the exit delay. To use the exit delay set the jumper to cover
both pins for the desired zone(s).
2. To start the exit delay press the “B” button (Figure 1-9) for 0.5 seconds
and release. The green led will flash for 5 minutes and during this time no signals
will be received from the selected zones.
NOTE: Whenever a change is made to the jumpers or the dip switches, the receiver
must be turned “OFF” and then back “ON” to operate properly
Zone lights:
The receiver has a red led light for each of the four zones. The lights can be set to
blink for every activation up to ten and then repeat or turn on once for ten seconds
when a signal is received.
1. To have the leds flash once for ten seconds push the “C” button (Figure 1-
8) for 0.5 seconds and release. The four leds will flash once and the zone led will
turn on for ten seconds when a signal is received.
2. To have the zone led flash for each signal received (up to ten) and then
repeat, press the “C” but- ton for 0.5 seconds a second time and the four leds will
flash twice.
3. To reset the flashing leds press and hold the “C” button for 2 seconds.
The four leds will light for three seconds and the flashing will stop until the next
signal is received.
Frequency: 433.92 MHz Operating voltage: 12VDC
12 volt DC output current: 400 mA
maximum Relay rating: 24VDC at 3amp
UT-2500 Universal Transmitter
Introduction
The UT-2500 transmitter is compatible with the DCR-2500 receiver. The UT-2500
has several methods of activation. First, it has a push button that can be used as a
panic button or doorbell. The UT-2500 also has terminals for a normally open (N/O)
or normally closed (N/C) input. These inputs can be used with any detector
contacts. There is also a magnetic contact that can be used for doors or windows.
When the transmitter is activated, 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, or activate the relay outputs.
Operation:
(Always test unit prior to installation)
1. Remove the four screws on the back of the case and open to find the

battery compartment and dip switches.
2. Install the CR-2 battery in the holder
3. Set the dip switches 1-8 on the transmitter module to match the receiver.
4. Set dip switches 9 and 10 to control the desired zone, tune, and relay
out- put. (See Coding the transmitter for info on setting the dip switches.)
Installing the battery:
1. Use only a CR-2, 3 Volt Lithium battery.
2. Be sure to observe proper polarity when installing the battery
LED indicator light in button:
1. The default setting is for the LED indicator to light up for two seconds
when the UT-2500 is activated.
2. To deactivate the LED, press and hold the push button while installing the
battery.
3. To return to the default LED setting remove the battery and then re-
install the battery
Coding the transmitter:
1. Open the transmitter.
2. Locate the 10 dip switches in the transmitter (Figure 2).
3. The first eight dip switches are for the frequency setting (256
combinations). Set switches 1-8 to match the eight switches in the receiver.
4. Switches 9-10 are for the zone/channel setting on the transmit- ter.
5. After any changes are made to the dip switches, the battery must be
disconnected and then reconnected for changes to take effect.
Switch
9 Switch 10 Channel
Tune
On
On
1
Classical
Off
On
2
Westminster
On
Off
3
Ding Dong
Off
Off
4
Whistle
Connecting an exterior detector:
The UT-2500 can be activated by any type of detector which provides a normally
open (N/O) or normally closed (N/C) output.
1. Locate the terminals at the bot tom of the case. (Figure 3)
2. Insert the wires through the silicone gasket and make the connections on
the terminals.
3. For a normally open (N/O) connection, connect the wires between the
NO and Common (center)terminals.
4. For a normally closed (N/C) connection, connect the wires to the NC and
Common (center) terminals.
*Note: a 22 AWG solid wire can be used to
easily pierce the silicone gasket. If using a
lighter wire you may need to pierce the
gasket with a paper clip or small needle to
easily pierce the silicone gasket. If using a
lighter wire you may need to pierce the
gasket with a paper clip or small needle.
(figure 1)
(figure 2)
Terminal block
(figure 3)

Using the magnetic contact:
The magnetic contact can be used on most
doors/windows with a gap of less than ½ inch.
1. Mount the push button on the door
jam with the screws provided.
2. Mount the magnet on the door
(within ½” of the push button) with the screws
provided.
3. After mounting the magnet on the
door snap the cover on the magnet case.
4. The magnetic contact can be used
on either side of the push button. (Figure 4)
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) and gently lift off the front cover.
2. 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 jumper or the dip switches, the receiver
must be turned off and then back on to operate properly
Using multiple detectors:
If multiple normally closed (N/C) contacts are to be used, they should be run in
series to the N/C contacts.
If multiple normally open (N/O) contacts are used, they should be run in parallel to
the N/O contacts.
*Note: Both N/O and N/C contacts can be used simultaneously along with the
magnetic contact and push button.
Mounting the transmitter:
The transmitter can be mounted to any wall
using the mounting bracket. (Figure 5)
The mounting bracket is located on the back
of the UT-2500 and can be removed by
simply sliding it off. Position the bracket
where you would like it and place two
screws in the holes provided. To place the
UT-2500 back simply slide it over the
bracket.
TECHNICAL SUPPORT
If you encounter any difficulty in the operation of this product after reading the
manual, please contact us. You can reach us by phone at 605-356-2772 from 8:30
AM to 5:00 PM Monday through Friday (Central Standard Time). 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 Dakota Alert.
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
Distributed by SafeGuard Supply, LLC.
For sales related questions, please contact:
Safeguard Supply
9655 Florida Mining Blvd. W.
Suite 401
Jacksonville, FL 32257
04-245-1184
www.1800doorbell.com
Manufactured By Dakota Alert, Inc.
For technical support, please contact:
Dakota Alert
32556 E. Main Street
Elk Point, SD 57025
605-356-2772
www.dakotaalert.com
(figure 4)
(figure 5)