Linear DXT-61 User Manual

DXT-61

USA & Canada [phone] & [phone]

[phone] - Toll Free FAX [phone]

www.linearcorp.com

BY

WHEN CHANGING THE
BATTERY, INSERT
THE NEGATIVE (-)
END FIRST

PUSH POSITIVE (+) END
INTO TRANSMITTER L AST

IMPORTANT!

TWIS T LANYARD LOOPS T O
REMOVE BATTERY COV ER

PRESS BUTTON
TO SEND SIGNAL

PRESS BUTTON FOR A
MINIMUM OF 2 SECONDS

RED INDICATOR
WILL LIGHT DURING
OPERATION

DXT-61A

NECK
CHAIN

NYLON

NECK
CORD

CORD

LENGTH

ADJUSTMENT

SNAP
CORD

RELEASE

PENDANT
TRANSMITTER

Operation
Instruction

PRODUCT DESCRIPTION

The DXT-61A is a batter y 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.

For versatility, the transmitter code can be programmed into
any receiver channel. Receivers must be programmed to

the transmitter code before system testing and operation.
DX Format digital receivers are programmed by “Learning”
the preset factory code from the transmitter. Refer to the
receiver’s instructions for details on programming.

DXT-61A FEATURES

FCC NOTE:

This device complies with FCC
Part 15. Operation is subject to
the following two conditions:
(1) This device may not cause
harmful interference and (2)
this device must accept any
interference received, including
interference that may cause
undesired operation.

The DXT-61A transmitter is powered from a 12-Volt Type
GP-23 battery with an expected batter y 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 lanyard is provided with each transmitter.
The transmitter button has a positive “click” feel.

DXT-61A OPERATION

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.

BATTERY REPLACEMENT LINEAR LIMITED WARRANTY

This Linear product is warranted against defects in material and workmanship for twelve (12) months.
This warranty extends only to wholesale customers who buy direct from Linear or through
Linear’s normal distribution channels. Linear does not warrant this product to consumers. Consumers
should inquire from their selling dealer as to the nature of the dealer’s warranty, if any. There are

no obligations or liabilities on the part of Linear LLC for consequential damages arising out
of or in connection with use or performance of this product or other indirect damages with
respect to loss of property, revenue, or profit, or cost of removal, installation, or reinstallation.

All implied warranties, including implied warranties for merchantability and implied warranties for
fitness, are valid only until the warranty expires. This Linear LLC Warranty is in lieu of all other

warranties express or implied.

All products returned for warranty service require a Return Product Authorization Number (RPA#).
Contact Linear Technical Services at 1-800-421-1587 for an RPA# and other important details.

Linear radio controls provide a reliable communications link and fill an important need in portable
wireless signaling. However, there are some limitations which must be observed.

 For U.S. installations only: The radios are required to comply with FCC Rules and Regulations

as Part 15 devices. As such, they have limited transmitter power and therefore limited range.

 A receiver cannot respond to more than one transmitted signal at a time and may be blocked by

radio signals that occur on or near their operating frequencies, regardless of code settings.

 Changes or modifications to the device may void FCC compliance.
 Infrequently used radio links should be tested regularly to protect against undetected

interference or fault.

 A general knowledge of radio and its vagaries should be gained prior to acting as a wholesale

distributor or dealer, and these facts should be communicated to the ultimate users.

Copyright © 2009 Linear LLC 215404 D

IMPORTANT !!!