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Performance-enhanced products of our Standard Digital line. DX uses optimized pulse position based RF technology in 1-, 2-, 4-, and 8-channel receivers that support up to 32 quick-learn transmitters. It has a million plus code availability.
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Linear DXT-21 2-Button, 1-Channel Handheld Transmitter Linear DXT-61A 1-Button, 1-Channel Pendant Transmitter
LN-DXT21 / Product Number: SNT00376

The Model DXT-21 2-Button, 1-Channel Handheld Transmitter is a battery powered portable transmitter designed for use with Linear's DX Format receivers. Each transmitter can be used in a limitless number of wireless remote control applications. Pressing a button on the transmitter sends a digitally coded wireless signal to its companion receiver.

The DXT-21 is a two-button, one-code transmitter. Pressing either the round button on the transmitter's front, or the small button on the transmitter's top will send the same signal.

The digital DX code format features over a million possible codes. The DX transmitters are precoded at the factory to unique codes, so no field coding is required. The multi-button transmitters send variations of their preset codes depending on which buttons are pressed. Transmitters can send a signal for up to 10 seconds per activation.

For versatility, any transmitter code can be programmed into any receiver channel. Receivers must be programmed to the transmitter code before system testing and operation.

The DXT-21 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.

Features

  • Unique "Extra" top button
  • High visibility operate LED
  • Two type 2032 lithium batteries supplied
  • Pocket/belt clip supplied
  • DX format
  • RF frequency: 315 MHz
  • 1.6" W x 4.2" H x 0.8" D
LN-DXT61A / Product Number: SNT00380A

The Model DXT-61A 1-Button, 1-Channel Pendant Transmitter is a battery powered, portable, miniature pendant transmitter designed for use with Linear's DX Format receivers. The transmitter can be used in a limitless number of wireless remote control applications. Pressing the button on the transmitter sends a digitally coded wireless signal to its companion receiver.

The digital DX code format features over a million possible codes. Each DX transmitter is precoded at the factory to a unique code, so no field coding is required. The transmitter can send a signal for up to 10 seconds with each button activation.

The DXT-61A is a one-button, one-code transmitter. Pressing the button sends the transmitter's code to the receiver. Press the button for a minimum of two seconds to insure receiver activation. The transmitter button has a positive click feel.

The DXT-61A transmitter is powered from a 12-Volt Type GP-23 battery with an expected battery life of about 1 year. The red test/operate indicator lights during operation. When the transmitter does not function, or its range decreases, replace the battery.

A detachable 30" neck chain is provided with each transmitter.

Features

  • Famous "Panic Button" design
  • 30-inch neck chain included
  • Test/operate LED
  • Type GP-23 12-volt alkaline battery supplied
  • DX format
  • RF frequency: 315 MHz
  • 1.42" W x 2.2" H x 0.66" D
Linear DXT-23: 3-Button, 4-Channel Handheld Transmitter - Order number: SNT00377
One-button, one-channel, water-resistant, long range supervised transmitter designed for use in emergency applications, with wristband and pendant mounting accessories, pendant has adjustable lanyard with breakaway release, 2-color activation indicator. The Model DXS-LRC is a battery powered, miniature water-resistant, supervised transmitter designed for use in emergency applications with Linearís DX and DXS Format receivers. The transmitter is "convertible" - for installation into either the wristband, or pendant mounting accessory.

The DXS-LRC is compatible with Linearís existing and future generations of PERS Consoles and alarm panel systems.

The DXT-23 3-Button, 4-Channel Handheld Transmitter is a battery powered portable transmitter designed for use with Linearís DX Format receivers. Each transmitter can be used in a limitless number of wireless remote control applications. Pressing a button on the transmitter sends a digitally coded wireless signal to its companion receiver.

The DXT-23 is a three-button, four-code transmitter. Pressing either of the transmitterís front buttons sends codes one and two. Pressing the small button on the transmitterís top sends code three. Pressing both front buttons together sends code four.

The digital DX code format features over a million possible codes. The DX transmitters are precoded at the factory to unique codes, so no field coding is required. The multi-button transmitters send variations of their preset codes depending on which buttons are pressed. Transmitters can send a signal for up to 10 seconds per activation.

For versatility, any transmitter code can be programmed into any receiver channel. Receivers must be programmed to the transmitter code before system testing and operation.

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.

Features

  • Unique "Extra" top button
  • High visibility operate LED
  • Two type 2032 lithium batteries supplied
  • Pocket/belt clip supplied
  • DX format
  • RF frequency: 315 MHz
  • 1.6" W x 4.2" H x 0.8" D
  • Order number: SNT00377
Linear DXT-31 Door/ Window Transmitter Model #: DXT31 Linear DXT-54 Passive Infrared Motion Detector Transmitter
The Model DXT-31 Door/ Window Transmitter is a battery powered stationary transmitter designed for use with Linear's DX Format receivers. This transmitter can be used in a limitless number of wireless remote control applications. Triggering the transmitter with its built-in magnetic switch, an external switch or an external glass break detector sends a digitally coded wireless signal to its companion receiver. Pressing the transmitter's case sends a test transmission. The digital DX code format features over a million possible codes. The DX transmitters are precoded at the factory to unique codes, so no field coding is required. LN-DXT54 / Product Number: SBT00013

The Model 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 format receivers. This transmitter can be used in a variety of motion detection applications. When the passive infrared sensor detects motion in its field of view, the transmitter sends a digitally coded wireless signal to its companion receiver.

The digital DX code format features over a million possible codes. The DX transmitters are precoded at the factory to unique codes, so no field coding is required. The DXT-54 can send two different signals: alarm and low battery.

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.

Features

  • Alarm and low battery transmissions
  • Walk-test mode
  • Fresnel lens with 24 facets
  • Battery saver circuitry
  • 9-volt alkaline battery supplied
  • DX format
  • RF frequency: 315 MHz
  • 3.2" W x 4.4" H x 1.75" D
   
 
 
 

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