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
