Linear TMD-90 Installation Instructions

TMD-90
SX
FORMAT!
SUPERVISED WIRELESS
PASSIVE INFRARED

MOTION DETECTOR

Installation Instructions

(760) 438-7000 • FAX (760) 438-7043
USA & Canada (800) 421-1587 & (800) 392-0123
Toll Free FAX (800) 468-1340
STEP 1 Open detector case. Press in the locking tab and
remove the case cover.
OPEN
CASE
PUSH IN
LOCKING TAB
STEP 5 Mount case. Attach the case to the wall using the
screws and screw anchors provided. Mount the detector in a
location where the intruder's path will likely cross the
detection pattern beams.
USE SCREWS AND
ANCHORS TO MOUNT
CASE TO WALL
ARROW ON
CASE POINTS
TO TOP
APPROXIMATELY
7 FEET FROM FLOOR
DESCRIPTION
The TMD-90 is a passive infrared (PIR)
motion detector with a built-in supervised, digitally-coded radio
transmitter designed for security applications.
The PIR detects motion in its detection pattern by measuring the
infrared emission levels of objects that it "sees". If the infrared levels
change quickly, as when a person moves across the detection
pattern, the PIR will recognize the change as an intrusion.
A selectable "pulse count" circuit controls the PIR's triggering of the
transmitter. As a person moves across the detection pattern, the PIR
registers one pulse as each "finger" of the detection pattern is
crossed. The TMD-90 counts these pulses. When the selected
number of pulses occur during the selected time, the PIR will trigger
the transmitter, sending an alarm signal. A lockout timer prevents the
transmitter from triggering more often than once every 2 minutes
when constant motion is detected. The pulse counting and timing
options are selected with the OPTION switch.
The unit is supervised for low battery, alarm and status reporting. The
TMD-90 is compatible with any Linear SX format supervised
security receiver. The transmitter sends hourly status reports. A test
report can be sent by pressing the test button.
Coding switches are not required or used in this transmitter. Each
transmitter is pre-coded at the factory to a unique code. With the SX
format, there are more than sixteen million codes possible.
STEP 2 Identify components. Examine the unit to identify
the various components.
ANTENNA
TRANSMITTER
TEST BUTTON
ADJUSTMENT
POST
TAMPER
SWITCH
WALK TEST
LED
OPTION
INFRARED
SWITCH
DETECTOR
BATTERY
PROTECTION
STRIP
FOUR TYPE "AA"
BATTERIES
STEP 6 Replace board. Replace the circuit board and
install the adjustment post. Center the detection pattern pointer.
Remove the battery protection strip.
REPLACE
ADJUSTMENT
CENTER DETECTION
POST
PATTERN POINTER
ON ADJUSTMENT
POST
NOTE:
USE DURACELL
MN1500 OR
TOSHIBA LR6G
"AA" ALKALINE
BATTERIES REMOVE THE
ONLY! BATTERY
PROTECTION
STRIP
The transmitter is powered by four Duracell "AA" MN1500 1.5-volt
alkaline batteries (included) and can power the unit for up to 5 years.
When the battery voltage gets low, a low battery report is sent to the
receiver with any alarm, test or status report.
40' (12.19 M)
A
DETECTION
PATTERN
B
TOP VIEW
A = CREEP ZONES
C
B = SHORT RANGE ZONES
C = INTERMEDIATE ZONES
D = MAIN ZONES
D
7.5'
SIDE VIEW
(2.29 M)
A B C
STEP 3 Remove circuit board. Remove the adjustment
post and remove the circuit board.
REMOVE
ADJUSTMENT
POST
SLIDE CIRCUIT
BOARD UP
TO REMOVE
STEP 7 Set option switches. Set the option switches to
select the number of pulses and time frame for alarm. Set
switches 2 & 5 ON, 1, 3 & 4 OFF. Set switch #6 ON to select
walk test mode.
SWITCHES 1, 2 & 3 SWITCHES 4 & 5 SET TIME
SET NUMBER OF PULSES THAT PULSES MUST OCCUR
#1 #2 #3 #4 #5
2 PULSES ON OFF OFF 8 SECONDS ON OFF
3 PULSES OFF ON OFF 16 SECONDS OFF ON
5 PULSES OFF OFF OFF 32 SECONDS OFF OFF
#6 ON FOR
OPTION SWITCH
WALK TEST
INSTALLATION TIPS
DON'T ALLOW
DIRECT SUNLIGHT
HEAT
&
COLD
WINDOW
DON'T AIM
AT GLASS
D
STEP 4 Punch out knockouts. Use a small Phillips
screwdriver to punch out the desired case mounting knockouts.
PUNCH OUT
SIDE KNOCKOUTS
FOR CORNER MOUNTING
PUNCH OUT
BACK KNOCKOUTS
FOR WALL MOUNTING
STEP 8 Replace cover. Replace the case cover. Press the
bottom edge until the locking tab engages.
SET
SWITCH
DON'T MOUNT
NEAR VENT
DON'T AIM
AT HEATER
LAY BASE ON
CARPET AND
PUNCH OUT
KNOCKOUTS
WITH PHILLIPS
SCREWDRIVER
CLOSE
CASE
LOCKING TAB
WILL SNAP SHUT