The DXT-23 3-Button, 4-Channel Handheld Transmitter
is a battery powered portable transmitter designed for use with Linear's DX-702
receiver.
The DXT-23 is a three-button, four-code transmitter. Pressing either of the
transmitter's front buttons sends codes one and two. Pressing the small button
on the transmitter's top sends code three. Pressing both front buttons together
sends code four.
The DXT-23 is powered by two 3-Volt #2032 lithium batteries with an expected
battery life of up to 5 years. The red test/operate indicator lights during
operation and can be viewed from the front or the top of the unit. The indicator
will glow dimly during operation when the batteries get low. It will stop
lighting altogether during operation when the batteries are below 4.5 volts.
A removable pocket clip and belt clip are provided for each transmitter. Either
can be attached to the back of the transmitter allowing the unit to be clipped
to shirt pocket or slid onto a belt.
The top button on each transmitter can be hidden with the top button cover
supplied with each unit.
The DXT-42 2-Button, 3-Channel Key Ring Transmitter
is a battery powered, portable, miniature transmitter designed for use with
Linear's DX-702 receiver.
The DXT-42 is a two-button, three-code transmitter. Each button sends a unique
code. Pressing both buttons together sends code three. Press button(s) for a
minimum of two seconds to insure receiver activation.
The DXT-42 is powered from two 3-Volt Type 1620 lithium batteries with an
expected battery life of up to 5 years. When the transmitter's range decreases,
or stops functioning, replace the batteries.
A detachable key ring is provided with each transmitter.
The DXT-54 Passive Infrared Motion Detector
Transmitter is a battery powered passive infrared motion detector with a
built-in transmitter designed for use with Linear's DX-702 receiver. When
the passive infrared sensor detects motion in its field of view, the transmitter
sends a digitally coded wireless signal to its companion receiver.
In a typical installation, the motion detector is mounted indoors in a corner or
on a wall between six and eight feet high. The sensor will monitor the infrared
level in its detection pattern. If the level increases or decreases rapidly (as
when a person or animal moves through the area) the transmitter triggers,
sending an alarm signal to the receiver.
The unit is powered from a 9-Volt alkaline battery. The battery's life can be up
to three years depending on the area's traffic. When the battery gets low, the
test indicator will flash and a low battery signal will be sent to the receiver
when the detector senses motion. To conserve battery life, during normal
operation, the detector can trigger the transmitter a maximum of once every four
minutes.
For setup and testing, pressing the detector's test button places the unit in
walk test mode for four minutes. The installer can walk in front of the unit
while viewing the red test indicator through the detector's lens to determine
the detection area.
In walk test, an alarm signal is sent each time the walk test indicator lights.
During normal operation, the detector requires a pulse count of three events in
eight seconds before sending an alarm transmission.
The DXR-702 is a two-channel digital receiver
with two isolated relay outputs designed for use with the DXT-23, DXT-42 and/or
DXT-54. When the receiver detects a signal from a transmitter programmed into
its memory, the appropriate relay output activates. The relays have four
optional output configurations.
In a typical installation, the receiver is connected to one or more
CM-01s which will translate wireless actions into
UPB commands. Transmitters are used to activate or control the devices. The
receiver should be mounted with the supplied mounting bracket indoors or
outdoors inside a weather resistant non-metallic housing.
Features:
|
DXT-23 |
DXT-42 |
DXT-54 |
DXR-702 |
|
High
visibility operate LED |
Two type 1620 lithium batteries supplied |
Alarm and low battery transmissions |
32 transmitter capacity
|
|
Two type 2032 lithium batteries supplied |
Detachable key ring supplied |
Walk-test mode |
RF activity indicator |
|
Pocket/belt clip supplied |
RF frequency: 315 MHz |
Fresnel lens with 24 facets |
Quick-learn programming |
|
RF frequency: 315 MHz |
|
Battery saver circuitry |
Operates on 11-17 VDC or 12-16 VAC power |
|
1.6" W x 4.2" H
x 0.8" D |
|
9-volt alkaline battery supplied |
Two channels
|
| Unique "extra" top button |
|
|
Low transmitter battery reporting |
| |
|
|
Two form "C" relay outputs |
| |
|
|
One Amp contact rating @ 24 Volts |
| |
|
|
Selectable relay activation time |
| |
|
|
Current consumption: 25 mA standby, 90 mA operating @ 12 VDC |
| |
|
|
5.5" W x 4.0" H x 1.25" D |
