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TAC1
Telephone Entry System
Installation and Programming Manual
The Chamberlain Group
845 Larch Ave.
Elmhurst, IL 60126-1196
www.liftmaster.com
TABLE OF CONTENTS
SPECIFICATIONS 3
Cable Requirements 3
Dimensions 3
Carton Inventory 3
INSTALLATION 4-11
Mount the Back Panel 4
Description of the Processor Board 4
Overview of Telco Wiring 5
Wiring the Unit With a Telco Line 6
Wiring the Unit Without a Telco Line 6
Wiring a Gate Operator (Normally Open) 7
Wiring an Auto-Call Sensor 7
Wiring a Gate Operator (Normally Open)
and a Door Strike Lock (Normally Open) 8
Wiring a Gate Operator (Normally Open)
and a Maglock (Normally Closed) 8
Wiring a Door Strike Lock (Normally Open) 9
Wiring a Maglock (Normally Closed) 9
Earth Ground Rod 10
Power Wiring 10
Plug the Transformer into the Outlet 11
Mount the Unit 11
Set the Unit Master Code 11
TESTING 12
Test the Gate/Door Relays 12
Test the Telephone Connections 12
PROGRAMMING 13-19
From the TAC1 Keypad 13
Code Setup 14
Code Operation 14
From the Telephone 15-16
Telephone Commands 16
Program a Pre-Installed Liftmaster Receiver 16
Quick Reference 17-18
TAC1 MASTER CODE 19
LIMITED WARRANTY 20
2
SPECIFICATIONS >> CABLE REQUIREMENTS, DIMENSIONS AND CARTON INVENTORY
CABLE REQUIREMENTS
Outdoor installations require shielded cable. Non-shielded cable can be used for indoor installations ONLY.
PROCESSOR BOARD WIRE TYPE RECOMMENDATIONS
From the power transformer at 120 Vac outlet 2 - Conductor Cable Shielded Only - See Power Wire Table Below
From the door strike, maglock or gate operator
2 - Conductor Cable
From the strike power supply (if needed) 2 - Conductor Cable
From the Earth ground to processor board 12 AWG copper wire,
PVC insulated
or
12 AWG copper wire,
uninsulated
Residence and Telco phone lines 24 AWG twisted
pair telephone wire
From the processor board 24 AWG twisted
pair telephone wire
Between processor boards on
multiple entrance installation
24 AWG twisted
pair telephone wire
POWER WIRE TABLE
DISTANCE AC POWER WIRE SIZE
Under 30 feet 18 AWG
30 - 75 feet 18 AWG
75 - 150 feet 18 AWG
150 - 250 feet 16 AWG
250 - 500 feet 12 AWG
See device specifications for wire size
See device specifications for wire size
Belden #9912
Belden #8011
Shielded - Belden #9502
Shielded - Belden #9502
Shielded - Belden #9502
NOTE: Chamberlain is not responsible for conflicts between the information listed in the above table and the requirements of local building
codes. The information is for suggested use only. Check local building codes before installation.
DIMENSIONS
8-3/4"
6"
Power Supply: 12 Vac 20 VA or 16 Vdc 2.5A
3-3/4"
2-3/4"
1/4"
3"
3/4"
4-1/4"
3"
CARTON INVENTORY
Unit (unlocked) (1)
Key (1)
12 Volt AC 20 VA Plug-In UL Listed Power Transformer (1)
Manual (1)
3
Mounting
Surface
Top of Back Panel
Bottom of Back Panel
INSTALLATION >> MOUNT THE BACK PANEL AND OVERVIEW OF THE PROCESSOR BOARD
MOUNT THE BACK PANEL
Choose the mounting location for the unit. Remove the back panel from
the unit by pulling the top of the panel out of the unit. Mount the panel
to a solid surface or post (hardware not provided) with the top of the
panel up.
IMPORTANT NOTE: Both the back panel and TAC1 unit must be oriented
and mounted in the upright position as shown at right and on the
installation warning label. Failure to correctly mount the panel and unit
may cause damage to the board during installation.
DESCRIPTION OF THE PROCESSOR BOARD
1
9
7
10
1
Autocall Input: Connector for accessory device to trigger
home dialing.
2
Power Connector: 12 Volt AC power input.
3
Relay 2 Output: Form “C” secondary control relay.
NO
COM
NC
NO
COM
11 2
7
Tamper Switch
8
Ground Wire: Wire must be connected to positive earth
8
3
ground. See Earth Ground Rod.
9
Status LED
6
5
13
12
NC
4
4
Relay 1 Output: Form “C” primary control relay.
5
Phone Output: Telephone return connection to home or
office phones.
6
Line Input: Telephone input connection from “Telco” service
provider.
10
Voice Data Send Status LED
11
Power Status LED
12
Relay 1 (Primary) Output Status LED
13
Relay 2 (Secondary) Output Status LED
4
Home Phone
Ring
(Not Provided)
Telco Entrance Box
Demarcation Point
Tip
Alarm System
Position
INSTALLATION >> OVERVIEW OF TELCO WIRING
AUTOCALL
EXIT 2
COM
EXIT 1
HOUSE
TELCO
Many phone companies have updated their color standards due to
the use of Cat 5 cable for most phone line installs, and keep
residential and business installs in line with each other. In the new
standard, there is no green, red, black or yellow wires, they have
been replaced by white/blue, blue/white, white/orange, and
orange/white. If the wire is primarily orange with white stripes
then that color is orange/white. Refer to the table below. The NID
labels will most likely have the old coloring scheme on them, and
most telephone wiring components you can purchase will still
reflect the original colors.
Function Old Color Standard New Color Standard
Tip 1 Green White/Blue
Ring 1 Red Blue/White
Tip 2 Black White/Orange
Ring 2 Yellow Orange/White
NOTES:
• The voltmeter measurement between the Tip and Ring should
be between 48 and 53 Vdc.
• Never run data wires and high voltage wires in the same
conduit. The high voltage wires may interfere with the data
wires and cause the system to malfunction.
• Reversed polarity will not damage the unit, however, some
telephones will not function properly.
Notes about wire connectors
(terminal blocks):
• Wire connectors can be
removed to simplify wiring.
• DO NOT overload wire
connectors. Use ONLY one
wire per hole.
Typical Telco Overview
Typical Telco Overview With The Unit
Ring
Tip
Ring
Tip
NOTE: If the unit will be connected with an
alarm system, you must connect the telephone
line to the alarm system first in the series from
the Telco box. If the units are not connected in
this order, they will not operate properly.
Telco Entrance Box
Demarcation Point
Telco
Emplacement du
Alarm System
système d’alarme
Position (Not Provided)
(non fourni)
Home Phone
5
PHONE
LINE
TIP
RING
TIP
RING
INSTALLATION >> WIRING THE UNIT WITH A TELCO LINE AND
WIRING THE UNIT WITHOUT A TELCO LINE
Never run data wires and high voltage wires in the same conduit. The high voltage wires may interfere with the data wires
and cause the system to malfunction.
WIRING THE UNIT WITH A TELCO LINE
Ringer Equivalence Number (REN) = 5
Ring Ring Ring
Tip
Tip
Tip Tip
WIRING THE UNIT WITHOUT A TELCO LINE
The unit can be a stand alone system that allows
communication between the unit and the resident’s phones.
Ringer Equivalence Number (REN) = 5
Telco Entrance Box
Demarcation Point
Ring
Telco
Ring
Tip
Ring
Tip Tip
Ring Ring
Tip
6
Telco Entrance Box
Demarcation Point
AUTO CALL
12
Loop Sensor
NO
(Normally Open)
Loop
Detector
Primary Gate
Operator
(Strike Open Input)
RELAY 1RELAY 2
NO
(Normally Open)
COM
(Common)
INSTALLATION >> WIRING A GATE OPERATOR (NORMALLY OPEN) AND
AUTOCALL
EXIT 2
COM
EXIT 1
HOUSE
TELCO
WIRING AN AUTO-CALL SENSOR
WIRING A GATE OPERATOR (NORMALLY OPEN)
The gate operator can be connected to Relay 1 or Relay 2. See the
Programming section for information about configuring Relays 1
and 2.
Notes about wire connectors
(terminal blocks):
• Wire connectors can be
removed to simplify wiring.
• DO NOT overload wire
connectors. Use ONLY one
wire per hole.
WIRING AN AUTO-CALL SENSOR
The Auto-Call feature will enable the unit to contact the resident
when a driveway sensor (or any device that provides a contact
closure) is activated.
7
Primary Gate Operator
(Strike Open Input)
COM
(Common)
NO
(Normally Open)
NOTE: For DC power
install a 1N4001 diode
or equivalent.
NOTE: For AC power install a
Siemens S10K30 MOV
(Metal Oxide Varistor) or equivalent.
AC or DC
Power
COM (Common)
NO (Normally Open)
NOTE: Do not use
the unit’s power supply
for the door strike.
Door Strike
RELAY 1RELAY 2
AUTOCALL
EXIT 2
COM
EXIT 1
HOUSE
TELCO
INSTALLATION >> WIRING A GATE OPERATOR (NORMALLY OPEN) A DOOR STRIKE LOCK
NOTE: Install a 1N4001
diode or equivalent.
NOTE: Do not use
the unit’s power
supply for the maglock.
DC Power
Maglock
Primary Gate Operator
(Strike Open Input)
COM
(Common)
NO
(Normally Open)
RELAY 1RELAY 2
COM (Common)
NC (Normally Closed)
(NORMALLY OPEN) AND WIRING A GATE OPERATOR (NORMALLY
OPEN) & A MAGLOCK (NORMALLY CLOSED)
WIRING A GATE OPERATOR (NORMALLY OPEN) & A DOOR STRIKE LOCK (NORMALLY OPEN)
The door strike can be connected to Relay 1 or Relay 2. See the
Programming section for information about configuring Relays 1
and 2.
Notes about wire connectors
(terminal blocks):
• Wire connectors can be
removed to simplify wiring.
• DO NOT overload wire
connectors. Use ONLY one
wire per hole.
WIRING A GATE OPERATOR (NORMALLY OPEN) & A MAGLOCK (NORMALLY CLOSED)
The maglock can be connected to Relay 1 or Relay 2. See the
Programming section for information about configuring Relays 1
and 2.
8
RELAY 1RELAY 2
NOTE: For DC power install a 1N4001
diode or equivalent.
AC or DC Power
COM (Common)
NO (Normally Open)
NOTE: Do not use the unit’s
power supply for the door strike.
Door Strike
NOTE: For AC power install a
Siemens S10K30 MOV
(Metal Oxide Varistor)
or equivalent.
RELAY 1RELAY 2
NOTE: For DC power install
a 1N4001 diode or equivalent.
NOTE: Do not use the
unit’s power supply for the
maglock.
AC or DC
Power
Maglock
COM (Common)
NC (Normally Closed)
INSTALLATION >> WIRING A DOOR STRIKE LOCK (NORMALLY OPEN) AND
AUTOCALL
EXIT 2
COM
EXIT 1
HOUSE
TELCO
WIRING A MAGLOCK (NORMALLY CLOSED)
WIRING A DOOR STRIKE LOCK (NORMALLY OPEN)
The door strike can be connected to Relay 1 or Relay 2. See the
Programming section for information about configuring Relays 1
and 2.
Notes about wire connectors
(terminal blocks):
• Wire connectors can be
removed to simplify wiring.
• DO NOT overload wire
connectors. Use ONLY one
wire per hole.
WIRING A MAGLOCK (NORMALLY CLOSED)
The maglock can be connected to Relay 1 or Relay 2. See the
Programming section for information about configuring Relays 1
and 2.
9
INSTALLATION >> EARTH GROUND ROD AND POWER WIRING
EARTH GROUND ROD
Ensure that the unit is grounded properly. The unit contains a
number of static sensitive components that can be damaged by
static discharge.
NOTES:
• Use a minimum of 12 gauge wire in most cases. The type and
length of the earth ground rods vary by region. Contact the
building inspector’s office in the municipality where you plan to
install the unit for correct grounding materials and installation
procedures.
• Do not ground the unit to a pedestal post (gooseneck) if one is
used.
1. Install the earth ground rod within 12 feet of the unit.
2. Attach a 12 AWG wire to the unit ground wire with a wing nut.
To AVOID damaging gas, power or other underground utility
lines, contact underground utility locating companies BEFORE
digging.
Green Ground Wire
Other Ground Sources within
12' of the unit
Earth Ground
Rod
12 AWG Minimum
12' Maximum
Ground to
Existing
Electrical
System
Ground to
Metallic Cold
Water Pipe
Electrical
Panel
POWER WIRING
The 110 Vac outlet must be dedicated to the unit only. This outlet
should be wired back to its own 10 Amp minimum circuit
breaker. This will prevent two problems:
• Other equipment cannot introduce spikes, noise, surges, or
dips into the power circuit.
• The system’s operation will not be affected if any other
equipment develops a short circuit across the power line.
Connect the transformer into a 110 Vac outlet after all
connections have been made, any other type of outlet will cause
damage to the system.
POWER WIRE TABLE
DISTANCE AC POWER WIRE SIZE
Under 30 feet 18 AWG
30 - 75 feet
75 - 150 feet 18 AWG
150 - 250 feet 16 AWG
250 - 500 feet 12 AWG
18 AWG
1
POWER
Refer.
s 1, 2, 3
Bu
Conference
Rm 2, 3
Conference
Room 1
Conference
Roo
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Se
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ain
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ffOOff
TAC 1
Eug R .
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ug
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ep
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Ma
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M
an .
u
2
Rm
Dedicated 10 Amp Minimum Circuit Breaker
12 Vac
Power (included)
The TAC1
MUST be
grounded.
Dedicated Outlet
2
NOTE: Chamberlain is not responsible for conflicts between the information listed in the above table and the requirements of local building
codes. The information is for suggested use only. Check local building codes before installation.
10
POWER
1
2
POWER
1
2
12 Vac
Power (included)
110 Vac Outlet
Check the Power LED
is illuminated.
INSTALLATION >> PLUG THE TRANSFORMER INTO THE OUTLET, MOUNT THE UNIT AND
8
9
7
0
2
3
1
5
6
4
SET THE UNIT MASTER CODE
PLUG THE TRANSFORMER INTO THE OUTLET
Plug the transformer into the 110 Vac outlet.
NOTE: Once power is applied, the TAC1 will begin to click to
indicate that it is powered, and is waiting to be programmed for
the unit’s Master Code. The Master Code is used to unlock the
programming functions of the TAC1. The Master Code should not
be distributed as a User Code.
MOUNT THE UNIT
1. Slide the bottom of the unit onto the back panel.
2. Gently press the top of the unit onto the back panel.
3. Lock the unit with the key.
IMPORTANT NOTE: Failure to correctly mount the unit to the back
panel may cause damage to the board.
NOTE: DO NOT push the
top of the unit onto the back
panel before the bottom of
the unit is in place.
SET THE UNIT MASTER CODE
Enter
on the unit’s keypad.
Enter 4 digit Master Code. Example: 1234.
“BEEP” “BEEP”
Write down the Master Code and store in a secure location.
NOTE: The star (*) button acts as a cancel command that will end any call, programming or access code key sequence.
11
TESTING >> TEST THE GATE/DOOR RELAYS AND TEST THE TELEPHONE CONNECTIONS
8
9
7
0
2
3
1
5
6
4
TEST GATE/DOOR RELAYS
TEST RELAY 1
Enter 4 digit Master Code + 1 (Key).
The “1” Key indicates the Relay to be triggered.
NOTE: Relay 1 status indicator LED will illuminate (Blue) to show
activity when triggered.
TEST RELAY 2
Enter 4 digit Master Code + 2 (Key).
The “2” Key indicates the Relay to be triggered.
NOTE: Relay 2 status indicator LED will illuminate (Blue) to show
activity when triggered.
TEST THE TELEPHONE CONNECTIONS
1. Place a telephone call from the resident’s telephone to verify it
is operating properly, then hang up the phone.
2. Press the “Call” key on the unit’s keypad. The telephone in the
residence should ring.
NOTE: After the “Call” Button is pressed, the “Status” LED on the
processor board will blink during transmission.
3. To test Relay 1 have someone answer the telephone and enter
“*9” (Star + 9). The TAC1 will disconnect the call as soon as
the relay is activated. To test Relay 2 have someone answer
the telephone and enter “*5” (Star + 5). The TAC1 will
disconnect the call as soon as the relay is activated.
Call Button
12
PROGRAMMING >> FROM THE TAC1 KEYPAD
?
# # #
? ? ? ?
? ? ? ?
1
3
? ? ? ?
1
3
? ? ? ?
4
?
? ? ? ?
5
?
? ? ? ?
? ? ? ?
?
3
?
1
8
9
7
0
2
3
1
5
6
4
GENERAL INSTRUCTION
NOTE: Use the STAR Key “*” to cancel any input.
PROGRAMMING INSTRUCTION SYNTAX KEYSTROKES
General Programming Master Code + Command 1234 + 1 (12,123)
Code Programming
Relay Programming Master Code + Command + Setting 1234 + 123 + 1234
Level Adjustment Master Code + Command + Setting 1234 + 12 + 1-3
NOTE: Keypad commands are to be entered in a single string to result in success (indicated by double high success tone). Stop and go
keystrokes will result in negative tones (low single and triple fail tones).
Master Code + Command + Code 1234 +1(12) + 1234
CHANGE THE MASTER CODE
1. Enter the Master Code: ? ? ?
2. Enter the Program Code: 0 9 The unit will beep.
3. Enter:
4. Enter the new Master Code:
will beep.
Write down the Master Code and store in a secure
location.
ENABLE TELCO MODE
Telco Mode is using the main telephone line for the unit’s
communications to the house or complex.
1. Enter the Master Code:
2. Enter the Program Code: 0 4
ENABLE INTERCOM (NO TELCO) MODE
Intercom Mode is a stand alone system that allows
communication between the unit and a resident’s phone
The unit
ENABLE INDEPENDENT RELAY OUTPUT CONTROL
1. Enter the Master Code: ? ? ?
2. Enter the Program Code: 0 2
SPEAKER VOLUME
Allows the visitor to hear the resident at the unit,
1 = Low, 2 = Medium and 3 = High. Default level is 2.
1. Enter the Master Code:
2. Enter the Program Code: 0 6
3. Enter the Volume Level:
or 2 or
ADJUST RELAY OUTPUT TIME (RELAY 1)
The amount of time (in seconds) the relay remains active.
Default level is 0.5 seconds.
1. Enter the Master Code:
1. Enter the Master Code:
2. Enter the Program Code: 0 3
2. Enter the Program Code: 0 2
3. Enter the Output Time (in seconds): ? ? ?
Example:
0000 = 0.5 Seconds (Minimum)
MICROPHONE SENSITIVITY
0010 = 10 Seconds
8000 = 8000 Seconds (Maximum)
Allows the resident to hear the visitor at the unit,
1 = Low, 2 = Medium and 3 = High. Default level is 2.
1. Enter the Master Code:
ADJUST RELAY OUTPUT TIME (RELAY 2)
The amount of time (in seconds) the relay remains active.
Default level is 0.5 seconds.
2. Enter the Program Code: 0 7
1. Enter the Master Code:
3. Enter the Volume Level:
or 2 or
2. Enter the Program Code: 0 2
ENABLE PARALLEL RELAY OUTPUT (DEFAULT)
3. Enter the Output Time (in seconds): ? ? ?
Example:
1. Enter the Master Code: ? ? ?
0000 = 0.5 Seconds (Minimum)
0010 = 10 Seconds
2. Enter the Program Code: 0 2
13
8000 = 8000 Seconds (Maximum)
PROGRAMMING >> CODE SETUP AND CODE OPERATION
?
? ? ? ?
?
? ? ? ?
? ? ? ?
? ? ? ?
? ? ? ?
? ? ? ?
4
? ? ? ?
6
? ? ? ?
9
1
2
7
8
9
7
0
2
3
1
5
6
4
CODE SETUP
The unit’s Master Code is for owner/administrator level commands. The User Codes allow users to activate and
latch relays 1 and 2 and to transmit radio commands on channels one and two.
NOTE: The User Code cannot be the same as the Master Code.
ENTER A USER CODE NUMBERS
1. Enter the Master Code:
beep.
2. Enter the Program Code:
3. Enter New User Code:
The unit will beep.
4. Enter the Relay/Channel for the Code to control:
or no button is pressed.
NOTE: If no button is pressed in step 4, both
relays/channels will activate simultaneously, when in
parallel mode.
CODE OPERATION
MASTER CODE OPERATIONS
TRIGGER RELAY 1 (ONLY)
Enter the Master Code: ? ? ?
NOTE: Requires Relay 2 be in Independent Mode.
ENABLE VACATION (LOCK DOWN) MODE
Locks the system from all User Code activity.
The unit will
or
DELETE USER CODE NUMBERS
1. Enter the Master Code: ? ? ? ? The unit will
beep.
2. Enter the Program Code:
3. Enter User Code to be deleted:
The unit will beep.
ENTER A TEMPORARY (1 SHOT) USER CODE NUMBER
The TAC1 holds 1 temporary User Code.
1. Enter the Master Code:
2. Enter the Program Code: 5 1 The unit will beep.
3. Enter the Temporary User Code:
1. Enter the Master Code:
2. Enter the Program Code: 5 2
4. Enter the Relay for the Code to control: 1 or 2 or no
button is pressed.
NOTE: If no button is pressed in step 4, both relays will
activate simultaneously. Expires in 24 hours or after
DISABLE VACATION (LOCK DOWN) MODE
1. Enter the Master Code: ? ? ?
2. Enter the Program Code: 5 3
fi rst use.
ENGAGE PARTY MODE (RELAY 1)
Party Mode will latch relay and trigger corresponding
channel.
TRIGGER RELAY 1 AND CHANNEL 1
1. Enter the Master Code:
2. Enter the Program Code: 1
1. Enter the Master Code:
2. Enter the Program Code: 5
To disengage party mode: Enter a valid code into the TAC1
keypad or enter “*9” into the local telephone.
TRIGGER RELAY 2 AND CHANNEL 2
ENGAGE PARTY MODE (RELAY 2)
1. Enter the Master Code:
2. Enter the Program Code: 2
Party Mode will latch relay and trigger corresponding
channel.
1. Enter the Master Code:
USER CODE OPERATIONS
TRIGGER PROGRAMMED RELAY/CHANNEL FOR USER CODE
Enter the User Code:
The appropriate
Relay/Channel will activate.
14
2. Enter the Program Code: 5
To disengage party mode: Enter a valid code into the TAC1
keypad or enter “*5” into the local telephone.
NOTE: Relay 2 must be in Independent Control Mode to
engage Party Mode on relay 2. See page 13.
7
PROGRAMMING >> FROM THE TELEPHONE
3
0
5
#
3
#
6
4
5
8
1
2
6
#
TELEPHONE PROGRAMMING
ENABLE INTERCOM MODE
Enter the command tone:
0
ENABLE TELCO MODE
Enter the command tone:
0
ENABLE STANDARD (LONG) RING TONE
Enter the command tone:
1
ENABLE ALTERNATE (DUAL) RING TONE (DEFAULT)
Enter the command tone:
1
NOTE: Alternate ring tone function may not work with
all phones.
ADJUST “PICK UP” RING COUNT
1. Enter the command tone:
1
2. Enter the ring count: 2 through
ENABLE ALTERNATE DTMF PROGRAMMING
This feature changes the first programming digit from
to
Enter the command tone: 1
DISABLE ALTERNATE DTMF PROGRAMMING
Enter the command tone:
1
CALL FORWARD PROGRAMMING
ENTER CALL FORWARDING TELEPHONE NUMBER
Enter the command tone:
#
Up to a 14 Digit Telco Number
VERIFY CALL FORWARDING NUMBER (VIA CALLER ID)
Enter the command tone:
0
Hang up the phone - Wait for the ring.
ERASE THE CALL FORWARDING NUMBER
Enter the command tone:
#
NOTE: This command will also disable the call
forwarding mode.
ENABLE CALL FORWARDING
Enter the command tone:
DISABLE CALL FORWARDING
Enter the command tone:
0
0
15
PROGRAMMING >> TELEPHONE COMMANDS AND PROGRAM A PRE-INSTALLED
4
1
0
0
LIFTMASTER RECEIVER
TELEPHONE COMMANDS
FROM LOCAL TELEPHONE
TRIGGER RELAY 1
Enter the command tone:
TRIGGER RELAY 2
Enter the command tone:
ENABLE PARTY MODE (RELAY 1)
Enter the command tone:
To disengage party mode: Enter “*9” into the local
telephone.
ENABLE “DO NOT DISTURB” MODE
Enter the command tone:
DISABLE “DO NOT DISTURB” MODE
9
5
0
1
FROM FORWARDED TELEPHONE
ACCEPT CALL FROM UNIT ON REMOTE TELEPHONE
Enter the command tone:
Extend talk time: “Talk” or press
TRIGGER RELAY 1
Enter the command tone:
TRIGGER RELAY 2
Enter the command tone:
CALL WAITING
Press “Flash” once to answer guest, Once again to return to
outside call on telco line, if
9
5
9 or 5 is not
Enter the command tone:
1 2
pressed. If 9 (relay 1) or 5 (relay 2) is
pressed, the TAC1 will automatically return to the telco line.
PROGRAM A PRE-INSTALLED LIFTMASTER RECEIVER
When either of the relays is activated the TAC1 will emit a 315 MHz
signal to the receiver.
1. Locate the receiver. Refer to the gate or door operator manual
for information about the location of the learn button.
2. Press and release the learn button on the receiver. The
indicator light will light for 30 seconds indicating that receiver
is in Learn Mode.
3. Within 30 seconds enter Master Code on the TAC1 keypad.
4. Press “1” key on the TAC1 keypad. The indicator light on the
receiver will blink 3 times indicating programming is
successful.
NOTE: An error tone will be heard for 3 consecutive activations
only. After the third activation the unit assumes that the unit has
been replaced with the receiver.
Repeat steps 2-4 for each LiftMaster door or gate operator that
will be controlled (2 maximum).
Indicator Light
Learn Button
ERASE ALL CONTROL CODES
Press and hold the learn button on the receiver until the indicator
light turns off indicating that the receiver memory is clear
(about 6 seconds).
16
PROGRAMMING >> QUICK REFERENCE
KEYPAD PROGRAMMING
PROGRAMMING
NUMBER
1 Trigger Relay One and Radio
2 Trigger Relay Two and Radio
7
9
03 Enable Intercom (No-Telco)
04 Enable Telco Mode Enabled Master Code (4 digits) + 04
06 Speaker Volume Level 2 Master Code (4 digits) + 06 + Volume Level
07 Microphone Sensitivity Level 2 Master Code (4 digits) + 07 + Volume Level
09 Change the Master Code Master Code (4 digits) + 09 + ### + New Master Code (4 digits)
51 Create Temporary (1 Shot)
52 Enable Vacation (Lock Down)
53 Disable Vacation (Lock Down)
54 Engage Party Mode (Relay 1) Disabled Master Code (4 digits) + 54
56 Engage Party Mode (Relay 2) Disabled Master Code (4 digits) + 56
021 Enable Parallel Relay Output Enabled Master Code (4 digits) + 021
023 Enable Independent Relay
024 Adjust Relay Output Time
025 Adjust Relay Output Time
DESCRIPTION OF TASK FACTORY
SETTING
Channel One
Channel Two
Delete User Code Master Code (4 digits) + 7 + User Code that is to be deleted
Enter User Code Master Code (4 digits) + 9 + New User Code (4 digits) +
Mode
Code
Disabled Master Code (4 digits) + 52
Mode
Mode
Disabled Master Code (4 digits) + 023
Output Control
.5 seconds Master Code (4 digits) + 024 + Relay Output Time (0000-8000
(Relay 1)
.5 seconds Master Code (4 digits) + 025 + Relay Output Time (0000-8000
(Relay 2)
PROGRAMMING PROCEDURE
Master Code (4 digits) + 1
Master Code (4 digits) + 2
(4 digits)
Relay/Channel Associated with the User Code (1 or 2)
Master Code (4 digits) + 03
(1 = Low, 2 = Medium or 3 = High)
(1 = Low, 2 = Medium or 3 = High)
Master Code (4 digits) + 51 + New Temporary (1 Shot) Code
(4 digits) + Relay Associated with the User Code (1 or 2)
(Expires after 24 hours.)
Master Code (4 digits) + 53
seconds) NOTE: Relay output time is ALWAYS 4 digits.
seconds) NOTE: Relay output time is ALWAYS 4 digits.
DIRECT COMMANDS FROM THE TAC1 KEYPAD
KEYSTROKES ACTION
User Code + 1 Triggers Relay 1
User Code + 2
AUDIO FEEDBACK FROM THE TAC1:
1 Low Tone Beep = Failure
2 Two High Tone Beeps = Valid sequence
3 Low Tone Beep = Error or invalid sequence
NOTE: Use the STAR Key “*” to cancel any input.
NOTE: Keypad commands are to be entered in a single string to result in success (indicated by double high tone). Stop and go
keystrokes will result in negative tones (low single and triple fail tones).
Triggers Relay 2
17
PROGRAMMING >> QUICK REFERENCE
TELEPHONE PROGRAMMING
PROGRAMMING NUMBER DESCRIPTION OF TASK FACTORY SETTING PROGRAMMING PROCEDURE
**01 Enable Call Forwarding Disabled **01
**02 Disable
**03 Enable Intercom Mode Disabled **03
**06 Verify Call Forwarding Number
(Via Caller ID)
**07 Enable Telco Mode Disabled **07
**#8 Erase Call Forwarding Number **#8
**10 Adjust Ring Count 5 **10 + Ring Count (2-5)
**13 Enable Alternate DTMF Programming Disabled **13
**14 Enable Standard (Long) Ring Tone Enabled **14
**15 Enable Alternate (Dual) Ring Tone Enabled **15
#*16 Disable Alternate DTMF Programming **16
*# Call Forwarding Number #Enter Call Forwarding Telephone Number *# + Telephone Number (Up to
Call Forwarding **02
Disabled **06
14 digits) + #
DIRECT COMMANDS FROM THE LOCAL TELEPHONE
PROGRAMMING
NUMBER
*5 Triggers Relay 2 *5
*9 Triggers Relay 1 *9
**04
**05
**11 Enable “Do Not Disturb” Mode Disabled **11
**12 Disable “Do Not Disturb” Mode **12
DESCRIPTION OF TASK FACTORY
SETTING
Enable Party (Latched) Mode
Relay 1
Disable Party (Latched) Mode
Relay 1
PROGRAMMING PROCEDURE
**04
DIRECT COMMANDS FROM THE FORWARDED TELEPHONE
PROGRAMMING
NUMBER
0 Accepts Call From The Unit
*5 Triggers Relay 2 *5
*9
DESCRIPTION OF TASK FACTORY
SETTING
(Also Extends Talk Time)
Triggers Relay 1 *9
PROGRAMMING PROCEDURE
0
NOTE: Use the STAR Key “*” to cancel any input.
NOTE: Keypad commands are to be entered in a single string to result in success (indicated by double high success tone). Stop and go
keystrokes will result in negative tones (low single and triple fail tones).
18
TAC1 MASTER CODE
Write down the Master Code and store in a secure location.
19
LIMITED WARRANTY
The Chamberlain Group, Inc. (“Seller”) warrants to the first purchaser of this product, for the structure in which this product is originally installed, that it is free from
defect in materials and/or workmanship for a period of one year from the date of purchase.
The proper operation of this product is dependent on your compliance with the instructions regarding installation, operation, maintenance and testing. Failure to comply
strictly with those instructions will void this limited warranty in its entirety.
If, during the limited warranty period, this product appears to contain a defect covered by this limited warranty, call 1-800-528-2806 before dismantling this product.
Then send this product, pre-paid and insured, to our service center for warranty replacement. Products returned to Seller for warranty replacement, which upon receipt
by Seller are confirmed to be defective and covered by this limited warranty, will be replaced (at Seller’s sole option) at no cost to you and returned pre-paid. Defective
parts will be replaced with new or factory-rebuilt parts at Seller’s sole option.
THIS LIMITED WARRANTY IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE, AND OF ANY OTHER OBLIGATIONS OR LIABILITY ON SELLER'S PART. THIS LIMITED WARRANTY DOES NOT
COVER NON-DEFECT DAMAGE, DAMAGE CAUSED BY IMPROPER INSTALLATION, OPERATION OR CARE (INCLUDING, BUT NOT LIMITED TO ABUSE, MISUSE, FAILURE
TO PROVIDE REASONABLE AND NECESSARY MAINTENANCE, UNAUTHORIZED REPAIRS OR ANY ALTERATIONS TO THIS PRODUCT), LABOR CHARGES FOR
REINSTALLING A REPAIRED OR REPLACED UNIT, PROBLEMS RELATED TO INTERFERENCE, OR REPLACEMENT OF BATTERIES.
UNDER NO CIRCUMSTANCES SHALL SELLER BE LIABLE FOR CONSEQUENTIAL, INCIDENTAL OR SPECIAL DAMAGES ARISING IN CONNECTION WITH USE, OR
INABILITY TO USE, THIS PRODUCT. IN NO EVENT SHALL SELLER’S LIABILITY FOR BREACH OF WARRANTY, BREACH OF CONTRACT, NEGLIGENCE OR STRICT
LIABILITY EXCEED THE COST OF THE PRODUCT COVERED HEREBY. NO PERSON IS AUTHORIZED TO ASSUME FOR US ANY OTHER LIABILITY IN CONNECTION WITH
THE SALE OF THIS PRODUCT.
Some states do not allow the exclusion or limitation of consequential, incidental or special damages, so the above limitation or exclusion may not apply to you. This
limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
FOR TECHNICAL SUPPORT DIAL OUR TOLL FREE NUMBER:
1-800-528-2806
www.liftmaster.com
NOTICE: To comply with FCC and or Industry Canada rules (IC), adjustment or modifications of this receiver and/or transmitter are
prohibited, except for changing the code setting or replacing the battery. THERE ARE NO OTHER USER SERVICEABLE PARTS.
Tested to Comply with FCC Standards FOR HOME OR OFFICE USE. 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.
This document is protected by copyright and may not be copied or adapted without the prior written consent of The Chamberlain
Group. This documentation contains information proprietary to The Chamberlain Group and such information may not be distributed
without the prior written consent of The Chamberlain Group. The software and firmware included in the Chamberlain product as they
relate to this documentation are also protected by copyright and contain information proprietary to The Chamberlain Group.
© 2011, The Chamberlain Group
114A4075E All Rights Reserved
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