DXS-31 FEATURES & ACCESSORIES
DXS-31
TRANSMITTER
DXS-31
1/2" GAP DISTANCE
MAXIMUM
DXS
FORMAT
By
SUPERVISED
DOOR/WINDOW
TRANSMITTER
TRANSMITTER
SCREWS AND
DOUBLE STICK TAPE
MAGNET CAN BE MOUNTED UP TO
1/2" FROM LEFT SIDE OF
TRANSMITTER
Installation Instructions
ADJUSTABLE
MAGNET
MAGNET
ADJUSTMENT
TAB (EACH SIDE)
MAGNET
SCREWS AND
DOUBLE STICK TAPE
(760) 438-7000 • FAX (760) 438-7043
USA & Canada (800) 421-1587 & (800) 392-0123
Toll Free FAX (800) 468-1340
SQUEEZE MAGNET TABS TO
ADJUST MAGNET HEIGHT (4 POSITIONS)
PRODUCT DESCRIPTION
The DXS-31 is a battery powered stationary transmitter designed for use with Linear’s DXS and DX The transmitter is powered from two 3-Volt #2032 lithium batteries with an expected battery life of
format receivers. This transmitter can be used in a variety of wireless remote control applications. up to 3 years.
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.
Every hour, the DXS-31 will send a status transmission to the receiver. The hourly signal updates
the receiver to the transmitter’s condition. By monitoring status transmissions, the receiver can
The digital DXS code format features over a million possible codes. The DXS transmitters are determine if a transmitter has a low battery or has been removed from the system. DXS format
precoded at the factory to unique codes, so no field coding is required. The DXS-31 can send four receivers can monitor status signals, DX format receivers cannot.
different codes: alarm, restore, low battery and status.
A three-position terminal block is for connection to normally closed external contacts or a normally
For versatility, any transmitter can be programmed into any receiver channel. Receivers must be open “Window Bug” type glass break sensor. An internal jumper selects which input to use.
programmed to the transmitter’s code before system testing and operation. Refer to the receiver’s Selections are: internal switch only, external switch only, both external and internal switch, and glass
instructions for details on programming.
break sensor.
In a typical installation, the magnet is mounted on a door or window and the transmitter is mounted Another internal jumper selects an instant or delayed transmission code. This jumper doesn’t delay
on the frame. When the magnet moves more than 1/2" away from the transmitter, an alarm signal the actual transmissions, but changes the code of the signal sent so the receiver can process the
is sent. When the magnet returns next to the unit, a restore signal is sent. Alarms and restores can signal as coming from an entry/exit delay transmitter.
also be sent from external contacts wired to the terminal block. Pressing the case sends a test
transmission that updates the receiver to the current state of the contacts and lights the test indicator.
A snap-on transmitter mounting plate is provided for easy installation. The magnet is adjustable with
four height positions. A 1/4" high magnet spacer is also supplied to snap on to the base of the magnet.
When the transmitter’s case is open, the transmit indicator will light each time the unit sends an
alarm or restore signal. The indicator is disabled when the case is closed (except for test
transmissions). The indicator will flash during operation and test when the batteries are low.
OPENING CASE
REMOVE BATTERY PROTECTION STRIP
REMOVE THE CASE TOP BY TWISTING A
SMALL FLAT BLADE SCREWDRIVER IN THE
TOP CASE SLOT (ON THE FAT END OF THE
TRANSMITTER)
PULL
STRIP TO
REMOVE
BATTERY
PROTECTION
STRIP
LIFT
TWIST
COMPONENT LOCATIONS
EXAMPLE INSTALLATIONS
LEFT OPENING DOOR
TRANSMITTER
SLIDING WINDOW
INSTANT/DELAY
OPTION JUMPER
ANTENNA
MOUNTED ON
DOOR JAMB
MAGNET
ALIGNMENT
MARK
MAGNET MOUNTED
ON WINDOW FRAME
INPUT
SELECT
TWO TYPE 2032
BATTERIES
(NOTE: SMALL END
JUMPER
OF TRANSMITTER UP)
BATTERY
CLAMP
SCREW
MAGNET
MOUNTED
ON DOOR
TRANSMIT
TRANSMITTER
MOUNTED ON
WINDOW SILL
INDICATOR
RIGHT OPENING DOOR
DOUBLE-HUNG
WINDOW
BATTERY CLAMP
TRANSMITTER
MOUNTED ON
WINDOW FRAME
TRANSMITTER
MOUNTED ON
DOOR JAMB
TEST
SWITCH
(NOTE: SMALL END
OF TRANSMITTER DOWN)
EXTERNAL
INPUT
MAGNET
MOUNTED
ON WINDOW
SASH STILE
MAGNET MOUNTED
ON DOOR
TERMINALS
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