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DXS-LRW
SUPERVISED
LONG RANGE
“WRISTWATCH”
TRANSMITTER
Operation
Instructions
PRODUCT DESCRIPTION
The Model DXS-LRW is a battery powered, miniature, water-resistant*,
supervised transmitter designed for use in emergency applications with Linear’s
DX and DXS format receivers. The transmitter is supplied with a soft, adjustable,
silicone wristband. Pressing the button on the transmitter sends a digitally coded
wireless signal to its companion receiver. To insure sending a complete signal,
press the transmitter button for a minimum of two seconds.
The DXS-LRW transmitter is factory set to a unique code, so no field coding
is required. The DXS-LRW sends a signal when its button is pressed. The
transmitter can send a signal for up to 30 seconds per activation. The signal
indicator on the transmitter lights green when the unit is activated. Receivers
must be programmed to the transmitter’s code before system testing and
operation. Refer to the receiver’s instructions for details on programming.
If status transmissions are enabled, the transmitter will send a status signal every
two hours. Some receivers are able to monitor status signals, others are not.
Every two hours the transmitter tests for a low battery. This test takes place even
if status transmissions have not been enabled. If the battery tests low, a low
battery signal is sent. If the transmitter is activated with a low battery, the signal
indicator will light red.
Each transmitter is sealed to provide water-resistance. The unit’s battery is not
replaceable. The transmitter should be discarded at the end of its battery life.
* NOTE: Water resistance not tested by UL
FEATURES
STATUS OPTION & PROGRAMMING SYSTEM TESTING LINEAR LIMITED WARRANTY
This Linear product is warranted against defects in material and workmanship for twenty-four (24) 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.
IMPORTANT !!!
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.
This device complies with FCC Part 15 and Canada Rules and Regulations. 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.
USA & Canada (800) 421-1587 & (800) 392-0123
(760) 438-7000 - Toll Free FAX (800) 468-1340
www.linearcorp.com
Copyright © 2011 Linear LLC 230860 C
IF THE TWO HOUR STATUS TIMER IS DESIRED FOR SUPERVISION,
PERMANENTLY ENABLE THE TIMER BY PRESSING THE TRANSMITTER
BUTTON FIVE TIMES IN SUCCESSION WITHIN 3 TO 4 SECONDS. WHEN
STATUS REPORTING IS TURNED ON, THE LED SIGNAL INDICATOR WILL
BLINK 3 TIMES AFTER ACTIVATION.
INSTRUCTIONS FOR
THE INSTALLER
PROGRAM THE TRANSMITTER INTO THE RECEIVER BY PLACING
THE RECEIVER INTO PROGRAM MODE, THEN SEND A SIGNAL TO
THE RECEIVER FROM THE TRANSMITTER. REFER TO THE UL LISTED
PERS-2400B OR PERS-3600B RECEIVER'S PROGRAMMING
INSTRUCTIONS FOR DETAILS.
IMPORTANT ! TEST SYSTEM WEEKLY !
THE MANUFACTURER STRONGLY RECOMMENDS THAT YOU TEST
EMERGENCY EQUIPMENT FREQUENTLY. OVER A PERIOD OF TIME, NO
ELECTRONIC PRODUCT IS BETTER THAN THE INSPECTION AND
MAINTENANCE IT RECEIVES. THEREFORE, FROM THE TIME OF
INSTALLATION, IT IS ABSOLUTELY NECESSARY TO TEST THE SYSTEM AT
LEAST ONCE A WEEK.
PLACE THE RECEIVER IN "TEST"
MODE AND ACTIVATE THE
TRANSMITTER. VERIFY THAT THE
SIGNAL WAS RECEIVED AND THAT
THE SYSTEM REPORTS AS
REQUIRED
IF THE SIGNAL INDICATOR BLINKS
RED-GREEN 3 TIMES AT THE END OF AN
ACTIVATION, THE BATTERY IS GETTING
NEAR ITS LOW BATTERY LEVEL. NO
LOW BATTERY SIGNAL IS SENT IN
THIS CONDITION.
.
IF THE SIGNAL INDICATOR LIGHTS
RED WHILE THE BUTTON IS PRESSED,
THE BATTERY IS LOW AND
THE DXS-LRW TRANSMITTER
NEEDS TO BE REPLACED
ACTIVATION
BUTTON
2-COLOR
SIGNAL
INDICATOR
GREEN = BATTERY OK
RED = BATTERY LOW
ADJUSTABLE
CLASP
SILICONE
WRISTBAND
THE TRANSMITTER IS DESIGNED
TO BE WORN ON THE WRIST
AND ACTIVATED BY PRESSING
THE BUTTON WITH THE OTHER HAND
THE WRISTBAND CAN BE
CUT OFF AT THE SLOT FOR
SMALLER WRISTS
BY
PRINTER’S INSTRUCTIONS:
INSTR,INSTL,DXS-LRW - LINEAR P/N: 230860 C - INK: BLACK - MATERIAL: 20 LB. MEAD BOND - SIZE: 8.500” X 5.500” - FOLDING: 3 FOLD ALTERNATE, FINISH WITH LOGO SHOWING - SCALE: 1-1