Page 1
TM
®
AP-5
Multi-purpose
Wireless
Access Controller
With High-gain Superheterodyne Receiver
Installation Instructions
(760) 438-7000 • FAX (760) 438-7043
USA & Canada (800) 421-1587 & (800) 392-0123
Toll Free FAX (800) 468-1340
www.linearcorp.com
SAFETY WARNING
MOVING DOOR OR GATE CAN CAUSE SERIOUS INJURY OR DEATH
THIS UNIT CAUSES OPERATION OF A DOOR OR GATE MOTOR.
STAY CLEAR OF MOVING PARTS IF THIS UNIT IS MOUNTED
INSIDE THE DOOR OR GATE OPERATOR!
STAY CLEAR OF THE DOOR/GATE OR DISCONNECT THE ACCESS
RELAY WIRES WHEN PROGRAMMING OR SERVICING THIS UNIT!
ELECTRICAL CONNECTIONS RECEIVER INSTALLATION & SPECIFICATIONS ANTENNA INSTALLATION
Relay K1 = Access Only
Relay K2 = Access or Obstacle
Relay K3 = Obstacle Only
OPEN REQUEST 2
K3
OBSTACLE
RELAY
COM
EARTH GND
OPEN REQUEST 1
K1
ACCESS
RELAY
K2
ACCESS OR
OBSTACLE
RELAY
Connect K1, K2, & K3
N.O. or N.C. and COM
terminals to access
device trigger inputs
COM
COM
AP-5 WIRING DIAGRAM
N.C.
N.O.
N.C.
N.O.
N.C.
N.O.
AC2
AC1
ACCESS DEVICE
Obstacle
Terminals
ACCESS DEVICE
Access
Terminals
ACCESS DEVICE
Access or
Obstacle
Terminals
PB2
OPEN REQUEST PUSHBUTTONS
Optional connections provide
an external method to activate
access devices connected
to relays K1 & K2.
EARTH GROUND
PB1
Ground stake, cold
water pipe or unified
earth ground.
Recomended!
POWER INPUT
Low voltage plug-in
transformer or power
from access device.
DC -
DC +
12-24
VOLTS
AC/DC
INTRODUCTION
The AP-5 is designed for a broad range of access control applications. Its wireless design and
small size make it easily adaptable for a variety of access control requirements. Typically, the AP-5
is used to control one or two door strikes, barrier gates, automatic gates, or door operators.
The AP-5 contains a high-gain superheterodyne UHF receiver which uses an external antenna to
pick up signals from up to 500 feet away. Up to 480 Linear MegaCode
®
transmitters and six Model
MGT safety edge transmitters can be programmed into the AP-5’s memory. The AP-5 will retain
its memory, even without power.
Three dry contact relays are provided. The fi rst relay (K1) is always for ACCESS. The second relay
(K2) can be set for ACCESS or OBSTACLE. The third relay (K3) is always an OBSTACLE relay.
An ACCESS relay can be programmed to be either timed or toggled. In timed mode, the relay
can each be programmed to activate from 1 to 120 seconds (default 2 seconds). In toggle mode,
activating a transmitter will latch the relay, activating the transmitter again will un-latch the relay.
An OBSTACLE relay will activate for 2 seconds when a valid signal is received from a Model MGT
transmitter. During an obstacle condition, all ACCESS relays will be disabled.
For manual activation, pressing OPEN then the “1” key will activate relay K1. Pressing OPEN then
the “2” key will activate relay K2. Each relay will activate for its programmed time only. If relay K2
is programmed as an OBSTACLE relay, it cannot be manually activated.
Relays K1 and K2 can also be activated using the two OPEN REQUEST inputs. Each input
(1 or 2) will activate an ACCESS relay (K1 or K2) for its timed amount, or as long as the input is
active. OPEN REQUEST inputs override any MGT obstacle activity on relay K3 (but not on K2).
AP-5 FEATURES
DISPLAYS LAST 3 DIGITS OF THE TRANSMITTERS ID
NUMBER DURING OPERATION AND PROGRAMMING.
ALSO DISPLAYS MGT SUPERVISION STATUS AND
SYSTEM UTILITY INFORMATION.
PROGRAM BUTTON
PUSH FOR 3 SECONDS TO ENTER
PROGRAM MODE. PRESS MOMENTARILY
TO EXIT PROGRAM MODE.
CANCEL BUTTON
CLEARS THE KEYPAD AND DISPLAY
IN CASE OF AN INCORRECT PROGRAMMING
ALSO CLEARS ANY SUPERVISORY
ENTRY.
TROUBLE CODES FROM AN MGT
OBSTACLE TRANSMITTER.
OPEN BUTTON
PUSH OPEN THEN BUTTON 1 OR 2
TO ACTIVATE ACCESS RELAY
ONE OR TWO.
MOUNT THE RECEIVER
USING THE TWO
SCREWS PROVIDED
CLOSE THE CASE AND
SECURE IT USING THE
TWO SCREWS PROVIDED
DIGITAL DISPLAY
SIZE: 4.5" W x 6" H x 1.5" D
SUPPLY VOLTAGE: 12-24 VOLTS AC/DC
OPERATING CURRENT: 250 mA MAXIMUM
OPERATING TEMPERATURE RANGE: -22° TO +158° F (-30° TO +70° C)
SENSITIVITY: -102 dBm MINIMUM
BANDWIDTH (3 db): 300 KHz TYPICAL
FREQUENCY: 318 MHz
RELAY CONTACT RATING: 1 AMP @ 24 VOLTS AC/DC
MAXIMUM NUMBER OF TRANSMITTERS: 480
MAXIMUM NUMBER OF TRANSMITTER BLOCKS:
MAXIMUM NUMBER OF FACILITY CODES: 4
DISPLAY BUTTON
SHIFTS THE DISPLAY TO SHOW
THE LEFT THREE DIGITS OF THE
6-DIGIT TRANSMITTER ID NUMBER
DURING OPERATION OR
PROGRAMMING.
STAR ( ) KEY
DISPLAYS THE ID NUMBER OF THE LAST
TRANSMITTER ACTIVATED. (USE THE
DISPLAY BUTTON TO VIEW THE LEFT
THREE DIGITS OF THE ID NUMBER.)
1. MOUNT RECEIVER IN AN AREA PROTECTED
FROM THE ELEMENTS
2. IF USING THE LOCAL WHIP ANTENNA, THE
HIGHER THE RECEIVER IS MOUNTED, THE
BETTER THE RADIO RANGE WILL BE
3. OPTIONALLY, MOUNT THE RECEIVER IN A
METAL CABINET AND USE AN EXTERNAL
ANTENNA
SPECIFICATIONS:
NUMERIC KEYPAD
FOR ENTERING TRANSMITTER
ID NUMBERS, PROGRAMMING,
AND UTILITY FUNCTION NUMBERS.
NOTES:
238
The AP-5 can fully supervise up to six MGT safety edge transmitters stored in six memory locations
(1-6). The system monitors each MGT transmitter for hourly status reports, tamper signals, and
low battery signals. A beep will sound every 5 seconds if a fault occurs and the trouble source
can be displayed by pressing #-1 then 1-6. A transmitter must be activated twice to trigger the
ACCESS RELAY if a supervisory trouble condition exists on any MGT transmitter (unless
the MGT has been suspended). MGT supervisory conditions can be canceled per individual unit,
or globally.
The AP-5 can be powered from 12-24 Volts AC or DC. The three Form C relay outputs can
each switch up to 1 Amp @ 24 Volts AC/DC. An EARTH GROUND terminal is provided as a
recommended connection for maximum lightning and static protection.
MOUNTING
SCREWS
3-FOOT
ANTENNA
CABLE
WHIP
MODEL AP-5 RECEIVER
ANTENNA CONNECTOR
FOR DIRECT CONNECTION TO THE LOCAL
WHIP ANTENNA OR, WITH A COAX CABLE,
TO A REMOTE ANTENNA.
PRESS # THEN 1, 2, OR 3 FOR UTILITY FUNCTIONS:
#-1 THEN 1-6 DISPLAYS MGT SUPERVISORY STATUS FOR OBSTACLE TRANSMITTERS 1-6.
#-2 DISPLAYS NUMBER OF PROGRAMMED TRANSMITTERS.
#-3 DISPLAYS NUMBER OF PROGRAMMED TRANSMITTER ID BLOCKS.
LOCAL WHIP ANTENNA
ATTACH THE LOCAL
WHIP ANTENNA
DIRECTLY TO
THE RECEIVER
ANTENNA
ACCESS GRANTED INDICATOR
LIGHTS WHEN ANY ACCESS
RELAY IS ENERGIZED.
RADIO INDICATOR
LIGHTS WHEN A RADIO
SIGNAL ON THE RECEIVER'S
FREQUENCY IS DETECTED.
POUND (#) KEY
REMOTE WHIP ANTENNA
MOUNT THE F-81 CONNECTOR
ON THE SURFACE USING
THE LOCKWASHER AND NUT
CONNECT TO THE RECEIVER
WITH THE COAX CABLE AND
SCREW THE WHIP ANTENNA
TO THE F-81 CONNECTOR
COAX TO
RECEIVER
POWER INDICATOR
LIGHTS WHEN AC OR DC POWER
IS APPLIED TO THE UNIT.
SUSPENDED INDICATOR
LIGHTS WHEN A SIGNAL IS RECEIVED
FROM A TRANSMITTER THAT HAS BEEN
SUSPENDED FROM USE, AND WHEN
SUSPENDING A TRANSMITTER.
PROGRAM MODE INDICATOR
LIGHTS WHEN THE UNIT IS
IN PROGRAM MODE.
REMOTE FIXED ANTENNA
USE THE OPTIONAL EXA-1000
OR EXA-2000 ANTENNA MOUNTED
AS HIGH AS POSSIBLE FOR
THE BEST RADIO RANGE
CONNECT TO THE
RECEIVER WITH AN
RG-59 COAX CABLE
ATTACH WHIP
ANTENNA TO
THIS SIDE
F-81
CONNECTOR
CASE
SCREWS
F-81 CONNECTOR
NUT AND
LOCKWASHER
EXA-1000
ANTENNA
EXA-2000
DIRECTIONAL
ANTENNA
Page 2
– 1 – ADDING TRANSMITTERS – 2 – ADDING AN MGT TRANSMITTER – 3 – ADDING MDKP OR MDTK KEYPADS – 4 – RELAY ACTIVATION TIME
PROGRAM
STEP 1: PRESS
DISPLAY:
FOR 3 SECONDS
THEN:
STEP 2: PRESS
STEP 3: PRESS
←
STEP 4: PRESS
ENTERS ID #
SKIP TO STEP 6 FOR SINGLE TRANSMITTERS
STEP 5: PRESS
STEP 6: PRESS
STEP 7: PRESS
REPEAT STEPS 2-7 TO
ADD MORE TRANSMITTERS
STEP 8: PRESS
←
COMPLETE ID # ENTRY
←
EXITS
PROGRAM
PROGRAM
MODE
OR
←
ENTERS PROGRAM MODE
←
READY FOR PROGRAMMING
←
TRANSMITTER ADDING FUNCTION NUMBER
←
SINGLE TRANSMITTER ID #
OR STARTING TRANSMITTER
BLOCK ID # (FROM 1-65535)
←
ENDING TRANSMITTER
BLOCK ID # (FROM 1-65535)
←
ENTER "1" FOR TIMED RELAY
ENTER "0" TO TOGGLE RELAY
IF THE TRANSMITTER ID # IS NOT LABELED ON
A TRANSMITTER, TRIGGER THE TRANSMITTER
TO VIEW THE ID # ON THE AP-5 DISPLAY. USE
THE STAR KEY TO REVIEW THE LAST RECEIVED
ID # (PRESS THE DISPLAY BUTTON TO VIEW
THE LEFT THREE DIGITS OF THE ID #)
NOTE:
STEP 1: PRESS
DISPLAY:
FOR 3 SECONDS
THEN:
STEP 2: PRESS
STEP 3: PRESS
STEP 4: PRESS
STEP 5: PRESS
←
STEP 6: PRESS
STEP 7: PRESS
1. IF THE TRANSMITTER ID # IS NOT LABELED ON THE TRANSMITTER, TRIGGER
THE TRANSMITTER TO VIEW THE ID # ON THE AP-5 DISPLAY. USE THE STAR KEY
TO REVIEW THE LAST RECEIVED ID # (PRESS THE DISPLAY BUTTON TO VIEW THE
LEFT THREE DIGITS OF THE ID #)
2. RELAY K1 CANNOT BE PROGRAMMED AS AN OBSTACLE RELAY
3. IF RELAY K2 IS CONFIGURED FOR OBSTACLE, IT CANNOT BE CHANGED BACK
TO ACCESS UNTIL THE ALL MGT TRANSMITTERS SET TO RELAY K2 ARE REMOVED
ENTERS MGT ID #
PROGRAM
←
EXITS PROGRAM MODE
←
ENTERS PROGRAM MODE
←
READY FOR PROGRAMMING
←
MGT TRANSMITTER ADDING FUNCTION NUMBER
←
OR
←
ENTER "1-6" FOR MGT MEMORY LOCATION NUMBER
ENTER "2" FOR RELAY K2
ENTER "3" FOR
←
MGT TRANSMITTER ID #
RELAY K3
(FROM 1-65535)
NOTES:
STEP 1: PRESS
DISPLAY:
STEP 2: PRESS
STEP 3: PRESS
STEP 4: PRESS
STEP 5: PRESS
FOR 3 SECONDS
THEN:
←
ENTERS PROGRAM MODE
←
READY FOR PROGRAMMING
←
ADDING KEYPAD FUNCTION NUMBER
←
OR
OR
ENTER "1" TO ACTIVATE RELAY K1
ENTER "2" TO ACTIVATE
←
ENTER "1" FOR TIMED RELAY
ENTER "0" TO TOGGLE
←
ONE TO FIVE DIGIT
KEYPAD TRANSMITTER
ID CODE FOR THE PIN
RELAY K2
RELAY
PROGRAM
REPEAT STEPS 2-5 FOR ADDITIONAL KEYPADS OR KEYPAD PIN CODES
PROGRAM
←
STEP 6: PRESS
TO DETERMINE THE TRANSMITTER ID CODE SENT BY A KEYPAD WHEN A
PARTICULAR PIN CODE IS ENTERED AT THE KEYPAD, OBSERVE THE AP-5 DISPLAY.
1. ENTER A PIN AND SEND A SIGNAL FROM THE KEYPAD
2. PRESS STAR ON THE AP-5 TO VIEW THE LAST THREE DIGITS OF THE ID CODE
3. PRESS DISPLAY ON THE AP-5 TO VIEW THE FIRST THREE DIGITS OF THE ID CODE
EXITS PROGRAM MODE
NOTES:
STEP 1: PRESS
DISPLAY:
STEP 2: PRESS
STEP 3: PRESS
STEP 4: PRESS
REPEAT STEPS 2-4 IF PROGRAMMING THE OTHER RELAY
STEP 5: PRESS
1. THE FACTORY DEFAULT ACTIVATION TIME FOR ACCESS RELAYS IS TWO
SECONDS
2. OBSTACLE RELAYS ALWAYS ACTIVATE FOR TWO SECONDS AND CANNOT
BE PROGRAMMED DIFFERENTLY
PROGRAM
FOR 3 SECONDS
THEN:
PROGRAM
←
EXITS PROGRAM MODE
←
ENTERS PROGRAM MODE
←
READY FOR PROGRAMMING
←
RELAY ACTIVATION TIME FUNCTION NUMBER
←
OR
ENTER "1" FOR RELAY K1
ENTER "2" FOR
←
ENTER "01" TO "120" SECONDS
FOR THE RELAY ACTIVATION TIME
(TWO DIGITS REQUIRED)
NOTES:
RELAY K2
PROGRAM
– 5 – SET TRANSMITTER BUTTONS – 6 – SET FACILITY CODES – 7 – MGT TRANSMITTER SUPERVISION – 8 – SUSPENDING/ACTIVATING MGT TXS
USE THESE STEPS TO CHANGE WHICH BUTTONS ON
MULTI-BUTTON TRANSMITTERS WILL ACTIVATE WHICH ACCESS RELAY
PROGRAM
STEP 1: PRESS
DISPLAY:
FOR 3 SECONDS
THEN:
STEP 2: PRESS
STEP 3: PRESS
STEP 4: PRESS
PROGRAM
←
STEP 5: PRESS
1. THE FACTORY DEFAULT SETTING ONLY ALLOWS THE LEFT TRANSMITTER
BUTTON TO ACTIVATE ACCESS RELAY K1
EXITS PROGRAM MODE
←
ENTERS PROGRAM MODE
←
READY FOR PROGRAMMING
←
TRANSMITTER BUTTON FUNCTION NUMBER
(ENTER 21-25: 21 = LEFT; 22 = RIGHT; 23 = TOP;
24 = LOWER LEFT; 25 = LOWER RIGHT)
←
OR
OR
ENTER "1" ACTIVATES RELAY K1
ACTIVATES RELAY K2
ENTER "2"
←
ENTER "1" TO ENABLE BUTTON
ENTER "0" TO DISABLE BUTTON
NOTES:
2. THE BUTTON SETTING WILL BE USED BY ALL TRANSMITTERS PROGRAMMED
3. REPEAT STEPS 2-4 TO PROGRAM OTHER BUTTONS
USE THESE STEPS ONLY IF TRANSMITTER BLOCKS HAVE BEEN
ORDERED WITH A PRE-SET FACILITY CODE
PROGRAM
STEP 1: PRESS
DISPLAY:
FOR 3 SECONDS
THEN:
STEP 2: PRESS
STEP 3: PRESS
STEP 4: PRESS
PROGRAM
←
STEP 5: PRESS
1. REPEAT STEPS 2-4, IF REQUIRED, FOR EACH OF THE FOUR RECEIVER FACILITY
CODE LOCATIONS
2. WHEN THE TRANSMITTER FACILITY CODE IS SET TO "0", THE RECEIVER WILL
ACCEPT ALL TRANSMITTERS REGARDLESS OF THEIR FACILITY CODE
EXITS PROGRAM MODE
←
ENTERS PROGRAM MODE
←
READY FOR PROGRAMMING
←
FACILITY CODE FUNCTION NUMBER
←
RECEIVER FACILITY CODE LOCATION (FROM 1-4)
←
TRANSMITTER FACILITY CODE NUMBER
(FROM 1-15; 0 = IGNORE FACILITY CODE)
NOTES:
ONE OR MORE MGT OBSTACLE TRANSMITTER HAS SENT A SUPERVISORY SIGNAL
NOTE: WHEN ANY MGT HAS A SUPERVISORY CONDITION, TRANSMITTERS
PRESS
PRESS
IF THE AP-5 BEEPS EVERY 5 SECONDS,
WILL HAVE TO BE TRIGGERED TWICE TO GAIN ACCESS
←
UTILITY FUNCTION #1 THEN 1-6 TO DISPLAY
STATUS FOR MGT TRANSMITTERS
IN MEMORY LOCATIONS 1-6
←
INDICATES MGT TRANSMITTER LOW BATTERY
←
INDICATES AN MGT TAMPER OR LOOP FAULT
←
INDICATES THAT HOURLY STATUS REPORTS HAVE
NOT BEEN RECEIVED FROM THE MGT TRANSMITTER IN
THE PREVIOUS FOUR HOURS
←
AFTER CLEARING, DASHES INDICATE THAT NO
SUPERVISORY CONDITIONS EXIST WITH THE MGT
TRANSMITTER
←
CLEARS MGT STATUS FROM AP-5 MEMORY AND STOPS BEEPER
CANCEL
NOTE: PRESS CANCEL WITHOUT PRESSING #1 TO CLEAR MGT
SUPERVISORY INDICATIONS FROM ALL MGT TRANSMITTERS
TO DISABLE MGT SUPERVISION ON A SPECIFIC TRANSMITTER AND PREVENT
THE AP-5 FROM SOUNDING THE 5-SECOND MGT SUPERVISORY BEEPS
PROGRAM
STEP 1: PRESS
DISPLAY:
FOR 3 SECONDS
THEN:
STEP 2: PRESS
STEP 3: PRESS
STEP 4: PRESS
DISPLAY: THEN:
PROGRAM
←
STEP 5: PRESS
EXITS PROGRAM MODE
1. USE THE SAME COMMAND TO ACTIVATE (UNSUSPEND) THE MGT TRANSMITTER
2. SUSPENDING AN MGT WITH A SUPERVISORY CONDITION WILL ALLOW
TRANSMITTERS TO GAIN ACCESS WITH ONE ACTIVATION INSTEAD OF TWO
←
ENTERS PROGRAM MODE
←
READY FOR PROGRAMMING
←
MGT TRANSMITTER FUNCTION NUMBER
←
ENTER "1-6" FOR MGT MEMORY LOCATION NUMBER
←
SUSPEND/ACTIVATE COMMAND
←
MGT SUPERVISION CHANGED
(SUSPEND INDICATOR LIGHTS FOR
2 SECONDS WHEN MGT
HAS BEEN SUPSENDED)
NOTES:
– 9 – SUSPENDING/ACTIVATING TRANSMITTERS – 10 – REMOVING ALL TRANSMITTERS – 11 – REMOVING MGT TRANSMITTERS LINEAR LIMITED WARRANTY
STEP 1: PRESS
DISPLAY:
STEP 2: PRESS
STEP 3: PRESS
STEP 4: PRESS
FOR 3 SECONDS
THEN:
←
ENTERS PROGRAM MODE
←
READY FOR PROGRAMMING
←
TRANSMITTER STATUS FUNCTION NUMBER
←
TRANSMITTER ID #
←
OR
ENTER "0" TO SUSPEND XMTR
ENTER "1" TO ACTIVATE XMTR
(FROM 1-65535)
PROGRAM
REPEAT STEPS 2-4 TO SUSPEND OR ACTIVATE ADDITIONAL TRANSMITTERS
STEP 5: PRESS
1. SUSPENDED TRANSMITTERS CAN NOT TRIGGER ANY ACCESS RELAY, THE
SUSPENDED INDICATOR WILL LIGHT INSTEAD
PROGRAM
←
EXITS PROGRAM MODE
NOTES:
2. ACTIVATED TRANSMITTERS CAN TRIGGER ANY ACCESS RELAY
PROGRAM
STEP 1: PRESS
DISPLAY:
FOR 3 SECONDS
THEN:
STEP 2: PRESS
STEP 3: PRESS
STEP 4: PRESS
DISPLAY: THEN:
EXITS
←
STEP 5: PRESS
PROGRAM
PROGRAM
MODE
←
ENTERS PROGRAM MODE
←
READY FOR PROGRAMMING
←
TRANSMITTER REMOVING FUNCTION NUMBER
←
REMOVE COMMAND
←
VERIFY REMOVE COMMAND
←
MEMORY CLEAR
1. WARNING! ALL TRANSMITTERS INCLUDING
THE MGT TRANSMITTER WILL BE REMOVED
(TRANSMITTERS CANNOT BE INDIVIDUALLY
REMOVED)
2. WARNING! ALL OTHER OPTIONS WILL BE
RESET TO THE FACTORY DEFAULTS
NOTES:
PROGRAM
STEP 1: PRESS
DISPLAY:
FOR 3 SECONDS
THEN:
STEP 2: PRESS
←
STEP 4: PRESS
ENTER "1-6" FOR MGT MEMORY LOCATION NUMBER
STEP 3: PRESS
DISPLAY: THEN:
PROGRAM
←
STEP 4: PRESS
EXITS PROGRAM MODE
– 12 – SYSTEM TESTING
ACTIVATE A TRANSMITTER THAT HAS BEEN
PROGRAMMED (AND IS NOT SUSPENDED)
IF MGT OBSTACLE TRANSMITTERS ARE
PROGRAMMED, RUN THE ACCESS DEVICE
AND TRIGGER EACH OBSTACLE SENSOR
IF OPEN REQUEST PUSHBUTTONS ARE
INSTALLED, PRESS EACH ONE
←
ENTERS PROGRAM MODE
←
READY FOR PROGRAMMING
←
MGT TRANSMITTER FUNCTION NUMBER
←
REMOVE COMMAND
←
MGT REMOVED
THE RADIO AND ACCESS GRANTED
INDICATORS SHOULD LIGHT AND
THE ACCESS DEVICE SHOULD OPERATE
VERIFY THAT THAT ACCESS DEVICE
STOPS OR REVERSES
THE ACCESS GRANTED INDICATOR
SHOULD LIGHT AND THE ACCESS
DEVICE SHOULD OPERATE
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 profi t,
or cost of removal, installation, or reinstallation. All implied warranties, including implied
warranties for merchantability and implied warranties for fi tness, 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 fi ll an important need in portable
wireless signalling. However, there are some limitations which must be observed.
• The radios are required to comply with FCC Part 15 and Industry Canada Rules and
Regulations. 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 modifi cations 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 © 2007 Linear LLC 227701 A
IMPORTANT!!!
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