Linear TMD-90 User Manual

Page 2

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INS

T

R,INS

T

,TMD-90

Linear P

/N: 208457 E

Material: 20 Lb. Mead B

ond

S

ize: 8.500" x 11.000"

Ink: B

lack

S

c

ale: 1-1

B

a

ck S

ide 2 of 2

STEP 9

Walk test. Walk test the unit by walking across the

detection pattern from both sides. The red LED should light as you
cross each detection pattern “finger”. (Alarm transmissions will
occur in walk test.)

STEP 10

Adjust detection pattern. If the detection

pattern is too high or low, loosen the adjustment post and slide
the circuit board up or down.

STEP 11

Program transmitter into receiver. Refer to the

instructions supplied with the supervised receiver to program the
TMD-90 as a non-restoring PIR sensor. Turn the walk test switch
(#6) OFF. Press the TEST button to cause the unit to send a
signal. The TEST button will not send a valid signal if the unit
is in walk test (switch #6 ON).

STEP 12

Replace and lock cover. Replace the unit’s

cover and secure it with the locking screw.

STEP 13

System test. Place the receiver into a sensor test

mode. Stay out of the detection pattern of the PIR for at least
4 minutes
then walk across the detection pattern. The receiver
should indicate that the signal was received.

Optional Swivel Mount

An optional swivel mount is

supplied for mounting the TMD-90 to a wall in special situations.
Refer to the figure for details on attaching the swivel mount to the
case (swivel mount must be assembled first).

Optional Long Range Lens

See the figure for

changing supplied lenses. Do not set the pulse count for more
than 2 pulses when using the long range lens.

Optional Horizontal Curtain Lens

See the figure for

changing supplied lenses.

Optional Vertical Curtain Lens

See the figure for

details on changing lenses.

Optional Lens Masks

Adhesive stick-on labels are

provided to mask unwanted detection areas of each lens. Apply
the labels to the inside of the lens.

SPECIFICATIONS

DETECTOR: Balanced dual-element pyro electric

LENS: Aspheric fresnel lens with 24 facets,

9 main, 8 intermediate, 5 short, 2 creep

DETECTION PATTERN: 40 x 40 feet (12.2 x 12.2 M)

VERTICAL ADJUST: Installer adjustable up and down

SIGNAL PROCESSING: Selectable pulse count (2, 3 & 5 pulses)

Pulse window (8, 16 & 32 seconds)

POWER REQUIREMENTS: Four type “AA” MN1500 batteries

Operating:12 mA maximum
Standby: 15 uA maximum

LED: Extra bright for walk test

RF ENCODING: Linear SX format (A1D PPM @ 200 bps)

NUMBER OF CODES: 16,777,216

TAMPER SWITCH: Switch linked to case cover

SHIELDING: Metal shielding for maximum RFI/EMI immunity

OPERATING TEMPERATURE:

+32

° to +122° F

(0

° to +50° C)

DIMENSIONS: 5.75" high x 3.25" wide x 1.75" deep

COLOR: Cool Gray 1C

MOUNTING: Wall, corner or swivel

LINEAR LIMITED WARRANTY

This Linear product is warranted against defects in material and workmanship for twelve (12) months. The
Warranty Expiration Date is labeled on the product. 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 Warranty Expiration Date as labeled on the product. 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
signalling. 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 © 2006 Linear LLC

208457 E

WALK ACROSS
DETECTION PATTERN

WATCH RED LED AS
DETECTOR SENSES
MOTION

LOOSEN
ADJUSTMENT
POST TO SLIDE
BOARD

SLIDE BOARD
UP OR DOWN
TO ADJUST
PATTERN

NOTE: BOARD UP
ADJUSTS
PATTERN DOWN

PRESS TEST
BUTTON
TO SEND
SIGNAL

SWITCH #6
MUST BE
OFF

RECEIVER
LEARNS
TRANSMITTER
ID CODE

LOCKING TAB
WILL SNAP SHUT

CLOSE
CASE

INSERT LOCKING
SCREW

1

4

7

*

2

5

8

0

3

6

9

#

?

?

?

Alarm

Open

Bypass

Low Battery

Supervisory
Tamper

Trouble
Power

WAIT AT LEAST 4 MINUTES BEFORE
WALKING ACROSS THE DETECTION PATTERN!

AFTER WAITING, WALK
ACROSS DETECTION
PATTERN

SYSTEM IN TEST MODE
SHOULD BEEP AS ALARM
SIGNAL IS RECEIVED

SWIVEL
BASE

SHORT
SCREWS (4)

LONG
SCREW (1)

BASE

SWIVEL
BALL

PUNCH OUT
KNOCKOUTS

PRY TABS UP TO
REMOVE LENS
BRACKET

INSERT NEW LENS
WITH SMOOTH SIDE
OUT

6.56'

(2 m)

13.12'

(4 m)

26.24'

(8 m)

52.48'

(16 m)

10.5'

(3.2 m)

14.43'

(4.4 m)

TOP VIEW

SIDE VIEW

131.2'

(40 m)

LONG RANGE LENS

SIDE VIEW

TOP

VIEW

40'

(12.19 m)

3'

(.91 m)

HORIZONTAL

CURTAIN LENS

80'

(24.38 m)

PRY TABS UP TO
REMOVE LENS
BRACKET

INSERT NEW LENS
WITH SMOOTH SIDE
OUT

40'

(12.19 m)

VERTICAL

CURTAIN LENS

TOP VIEW

SIDE
VIEW

4.4'

(1.34 m)

80'

(24.38 m)

PRY TABS UP TO
REMOVE LENS
BRACKET

INSERT NEW LENS
WITH SMOOTH SIDE
OUT

APPLY LENS MASKING
STICKERS TO THE INSIDE
OF THE LENS

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