1 Inputs protected by the Surge Protection Module. The Surge Protection Module will provide protection for the following input commands. LiftMaster strongly recommends the installation of the Surge Protection Module to protect the gate operator from harmful surges caused by lightning strike phenomenon. It is important to recognize that the surge protection module may not prevent damage to the gate operator in the event of a direct lightning strike. The success of the surge protection will be based in the proper installation of the Surge Protection Module and the proper grounding of both the surge protector module and the gate operator itself. Name of Lines Protected M/S Link, all three wires (G, B, A) External Center Loop “Command” input External Safety Loop “Command” input External Exit Loop “Command” input Fire Department or Key switch “Open” command Strike Open or Push Button to open command Radio receiver “Command” input Ground reference and +24 VDC supply 3 1 1 1 1 1 1 2 Number of Lines Protected Earth Ground Rod Installation The earth ground rod must be located 2 to 3 feet from the gate operator. The ground wire must be a single, whole piece of wire. Never splice two wires for the ground wire. If you should cut the ground wire too short, break it, or destroy its integrity, replace it with a single wire length. 12 gauge wire Proper grounding gives an electrical charge, such as from an electrical static discharge or a near lightning strike, a path from which to dissipate its energy safely into the earth. Without this path, the intense energy generated by lightning could be directed towards the gate operator. Although nothing can absorb the tremendous power of a direct lightning strike, proper grounding can protect the gate operator in most cases. Avoid damaging gas, power, or other underground utility lines. 8 ft Not responsible for improper installation or failure to comply with all necessary local Strike Open Push Button Strike Open Push Button 24 Volts DC 24 Volts DC Fire Dept Key Switch Fire Dept Key Switch M/S Link M/S Link Class 2 Supply Class 2 Supply Center Loop Center Loop Safety Loop Safety Loop Radio Receiver Radio Receiver Exit Loop Exit Loop G B A – + OmniControl Surge Suppressor P/N Q410 Patent Pending P/N Q410 Patent Pending ® building codes. OmniControl ™ SURGE PROTECTION MODULE For OmniControl™ Gate Operators
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1
Inputs protected by the Surge Protection Module.The Surge Protection Module will provide protection for the following input commands.
LiftMaster strongly recommends the installation of the Surge Protection Module to protect the gate operator from harmful surges caused by lightning strike phenomenon.
It is important to recognize that the surge protection module may not prevent damage to the gate operator in the event of a direct lightning strike.
The success of the surge protection will be based in the proper installation of the Surge Protection Module and the proper grounding of both the surge protector module and the gate operator itself.
Name of Lines Protected
M/S Link, all three wires (G, B, A)External Center Loop “Command” inputExternal Safety Loop “Command” inputExternal Exit Loop “Command” inputFire Department or Key switch “Open” commandStrike Open or Push Button to open commandRadio receiver “Command” inputGround reference and +24 VDC supply
31111112
Number of Lines Protected
Earth Ground Rod Installation
The earth ground rod must be located 2 to 3 feet from the gate operator.
The ground wire must be a single, whole piece of wire. Never splice two wires for the ground wire. If you should cut the ground wire too short, break it, or destroy its integrity, replace it with a single wire length.
12 gauge wire
Proper grounding gives an electrical charge, such as from an electrical static discharge or a near lightning strike, a path from which to dissipate its energy safely into the earth.
Without this path, the intense energy generated by lightning could be directed towards the gate operator. Although nothing can absorb the tremendous power of a direct lightning strike, proper grounding can protect the gate operator in most cases. Avoid damaging gas, power, or other underground utility lines.
8 ft
Not responsible for improper installation or failure to comply with all necessary local
W4
Strike OpenPush ButtonStrike OpenPush Button 24 Volts DC24 Volts DC
Fire DeptKey SwitchFire Dept
Key SwitchM/S LinkM/S Link
Class 2SupplyClass 2Supply
CenterLoop
CenterLoop
SafetyLoop
SafetyLoop
RadioReceiver
RadioReceiver
ExitLoopExitLoop
GG BB AA
–– ++
OmniControl Surge Suppressor P/N Q410Patent Pending
P/N Q410Patent Pending
®
building codes.
OmniControl™ SURGE PROTECTION MODULE
For OmniControl™ Gate Operators
CE
NT
ER
SA
FE
TY
EX
IT
FIREDEPT.
1 3
STRIKEOPEN
RADIORECEIVER
TIMERSYSTEM ON
EXITLOOP
AL
AR
MS
EN
SO
R
RE
VE
RS
ES
EN
SO
R
OP
EN
STO
PC
LO
SE
SAFETYLOOP
CENTERLOOP
GATELOCKED
60POWEROVERLOAD
OFF
W4
OPEN LEFT
DC-BACKUP
AL
AR
MS
EN
SO
R
OPEN RIGHT
3SENSORS
RESETMOTOR
1 3
1 3
CO
MM
AN
DP
RO
CE
SS
ED
ON
G BMS LINK
A
MADE IN USA
CHASSISGROUND
STEP 2
Remove J1 plug.
STEP 1
STEP 5
CE
NT
ER
SA
FE
TY
EX
IT
FIREDEPT.
STRIKEOPEN
RADIORECEIVER
EXITLOOP
SAFETYLOOP
CENTERLOOP
GATELOCKED
OPEN LEFT OPEN RIGHT
RESETMOTOR
3
CO
MM
AN
DP
RO
CE
SS
ED
CHASSISGROUND
Use a nut driver and remove the 2 hex nuts holding the terminal block connector (10 terminals) on the electrical box.
CE
NT
ER
SA
FE
TY
EX
IT
FIREDEPT.
STRIKEOPEN
RADIORECEIVER
EXITLOOP
STO
PC
LO
SE
SAFETYLOOP
CENTERLOOP
GATELOCKED
OPEN LEFT OPEN RIGHT
RESETMOTOR
CO
MM
AN
DP
RO
CE
SS
ED
CHASSISGROUND
STEP 6Remove the terminal block connector from the electrical box.
CE
NT
ER
SA
FE
TY
EX
IT
FIREDEPT.
1 3
STRIKEOPEN
RADIORECEIVER
EXITLOOP
AL
AR
MS
EN
SO
R
RE
VE
RS
ES
EN
SO
R
SAFETYLOOP
CENTERLOOP
GATELOCKED
OFF
OPEN LEFT OPEN RIGHT
RESETMOTOR
1 3
1 3
CO
MM
AN
DP
RO
CE
SS
ED
ON
CHASSISGROUND
STEP 3Cut the black and white wires (16 AGW) coming from the plug at least 3 inches away from the plug, and strip the wires at least .5 inches.
STEP 4
CE
NT
ER
SA
FE
TY
EX
IT
FIREDEPT.
1 3
STRIKEOPEN
RADIORECEIVER
EXITLOOP
AL
AR
MS
EN
SO
R
RE
VE
RS
ES
EN
SO
R
SAFETYLOOP
CENTERLOOP
GATELOCKED
OFF
OPEN LEFT OPEN RIGHT
RESETMOTOR
1 3
1 3
CO
MM
AN
DP
RO
CE
SS
ED
ON
CHASSISGROUND
Remove all the accessory wires attached to the terminal block. Make sure to mark all the wires you are removing to reconnect them later.
Off
Off
On
OnOn
OffOff
Off On Off
Off Gate
Operator
MainRoom
Eug. RmOper. Rm
Eug. Dept.Manu. 1 Rm
Main Dept.Manu. 2 Rm
Air (1)Conditioner
Air (2)Conditioner
ConferenceRoom 1
ConferenceRm 2, 3
Refer.Bus 1, 2, 3
ConferenceRoom 2
Comp.Serve 2
Comp.Serve 1
Turn the gate operator off by turning off the building/facility breaker for the 120 Vac supply to the gate operator.
2
INSTALLATION
CHASSISGROUND
Strike OpenPush ButtonStrike OpenPush Button 24 Volts DC24 Volts DC
Fire DeptKey SwitchFire Dept
Key SwitchM/S LinkM/S Link
P/N
Q410
Pate
nt P
endi
ngP/
N Q4
10Pa
tent
Pen
ding Class 2
SupplyClass 2Supply
CenterLoop
CenterLoop
SafetyLoop
SafetyLoop
RadioReceiver
RadioReceiver
ExitLoopExitLoop
GG BB AA
–– ++
OmniControl Surge Suppressor
CE
NT
ER
SA
FE
TY
EX
IT
FIREDEPT.
1 3
STRIKEOPEN
RADIORECEIVER
TIMERSYSTEM ON
EXITLOOP
AL
AR
MS
EN
SO
R
RE
VE
RS
ES
EN
SO
R
OP
EN
STO
PC
LO
SE
SAFETYLOOP
CENTERLOOP
GATELOCKED
60POWEROVERLOAD
OFF
W4
OPEN LEFT
DC-BACKUP
AL
AR
MS
EN
SO
R
OPEN RIGHT
3SENSORS
RESETMOTOR
1 3
1 3
CO
MM
AN
DP
RO
CE
SS
ED
ON
G BMS LINK
A
MADE IN USA
CHASSISGROUND
Strike OpenPush ButtonStrike OpenPush Button 24 Volts DC24 Volts DC
Fire DeptKey SwitchFire Dept
Key SwitchM/S LinkM/S Link
Class 2SupplyClass 2Supply
CenterLoop
CenterLoop
SafetyLoop
SafetyLoop
RadioReceiver
RadioReceiver
ExitLoopExitLoop
BB AA
–– ++
OmniControl Surge Suppressor
CE
NT
ER
SA
FE
TY
EX
IT
FIREDEPT.
1 3
STRIKEOPEN
RADIORECEIVER
TIMERSYSTEM ON
EXITLOOP
AL
AR
MS
EN
SO
R
RE
VE
RS
ES
EN
SO
R
OP
EN
STO
PC
LO
SE
SAFETYLOOP
CENTERLOOP
GATELOCKED
60POWEROVERLOAD
OFF
W4
OPEN LEFT
DC-BACKUP
AL
AR
MS
EN
SO
R
OPEN RIGHT
3SENSORS
RESETMOTOR
1 3
1 3
CO
MM
AN
DP
RO
CE
SS
ED
ON
G BMS LINK
A
MADE IN USA
OmniContr
CHASSISGROUND
Strike OpenPush ButtonStrike OpenPush Button 24 Volts DC24 Volts DC
Fire DeptKey SwitchFire Dept
Key SwitchM/S LinkM/S Link
P/N
Q410
Pate
nt P
endi
ngP/
N Q4
10Pa
tent
Pen
ding Class 2
SupplyClass 2Supply
CenterLoop
CenterLoop
SafetyLoop
SafetyLoop
RadioReceiver
RadioReceiver
ExitLoopExitLoop
GG BB AA
–– ++
CE
NT
ER
SA
FE
TY
EX
IT
FIREDEPT.
1 3
STRIKEOPEN
RADIORECEIVER
TIMERSYSTEM ON
EXITLOOP
AL
AR
MS
EN
SO
R
RE
VE
RS
ES
EN
SO
R
OP
EN
STO
PC
LO
SE
SAFETYLOOP
CENTERLOOP
GATELOCKED
60POWEROVERLOAD
OFF
W4
OPEN LEFT
DC-BACKUP
AL
AR
MS
EN
SO
R
OPEN RIGHT
3SENSORS
RESETMOTOR
1 3
1 3
CO
MM
AN
DP
RO
CE
SS
ED
ON
G BMS LINK
A
MADE IN USA
CE
NT
ER
SA
FE
TY
EX
IT
FIREDEPT.
1 3
STRIKEOPEN
SYSTEM ON
EXITLOOP
AL
AR
MS
EN
SO
R
RE
VE
RS
ES
EN
SO
R
SAFETYLOOP
W4
SENSORS
1 3
CO
MM
AN
DP
RO
CE
SS
ED
G BMS LINK
A
STEP 9Reconnect the accessory wires to the Surge Protector. Match them up with the label on the module. All the connectors on the module are removable for easy wiring.
STEP 11Use wire nuts to connect the AC wire coming from the outlet (through the channel) to the plug (black and white wires 16 AGW).
STEP 12When using the master/slave operator setup, remove the M/S Link plug from the OmniControl™ board, then......
STEP 10Connect the plug of the Surge Protector to the J1 connector on the OmniControl™ board.
CE
NT
ER
SA
FE
TY
EX
IT
FIREDEPT.
1 3
STRIKEOPEN
RADIORECEIVER
TIMERSYSTEM ON
EXITLOOP
AL
AR
MS
EN
SO
R
RE
VE
RS
ES
EN
SO
R
OP
EN
STO
PC
LO
SE
SAFETYLOOP
CENTERLOOP
GATELOCKED
60POWEROVERLOAD
OFF
W4
OPEN LEFT
DC-BACKUP
AL
AR
MS
EN
SO
R
OPEN RIGHT
3SENSORS
RESETMOTOR
1 3
1 3
CO
MM
AN
DP
RO
CE
SS
ED
ON
G BMS LINK
A
MADE IN USA
CHASSISGROUND
Strike OpenPush ButtonStrike OpenPush Button 24 Volts DC24 Volts DC
Fire DeptKey SwitchFire Dept
Key SwitchM/S LinkM/S Link
P/N
Q410
Pate
nt P
endi
ngP/
N Q4
10Pa
tent
Pen
ding Class 2
SupplyClass 2Supply
CenterLoop
CenterLoop
SafetyLoop
SafetyLoop
RadioReceiver
RadioReceiver
ExitLoopExitLoop
GG BB AA
–– ++
FIREDEPT.
1 3
EXITLOOP
AL
AR
MS
EN
SO
R
CO
MM
AN
DP
RO
CE
SS
ED
CHASSISGROUND
M/S LinkM/S Link
P/N
Q410
Pate
nt P
endi
ngP/
N Q4
10Pa
tent
Pen
ding
CenterLoop
CenterLoop
SafetyLoop
SafetyLoop
ExitLoopExitLoop
GG BB AA
STEP 7Place the Surge Protector module in place of the terminal block. Use a nut driver to secure the 2, 1 inch long hex nuts that came with the module.
STEP 8
If the stud for grounding the surge protector is not accessible, remove the OmniControl™ board and unscrew the lower left hex nut under the board to secure the ring terminal to. Re-screw the hex nut and re-attach the OmniControl™ board.
There is a green wire with a ring terminal coming out of the Surge Protection module, This ring terminal MUST make good contact with the chassis of the gate operator.
OmniControl™ Surge Suppressor
3
INSTALLATION (CONTINUED)
Off
Off
On
OnOn
OffOff
Off On Off
Off Gate
Operator
MainRoom
Eug. RmOper. Rm
Eug. Dept.Manu. 1 Rm
Main Dept.Manu. 2 Rm
Air (1)Conditioner
Air (2)Conditioner
ConferenceRoom 1
ConferenceRm 2, 3
Refer.Bus 1, 2, 3
ConferenceRoom 2
Comp.Serve 2
Comp.Serve 1
CHASSISGROUND
CE
NT
ER
SA
FE
TY
EX
IT
FIREDEPT.
STRIKEOPEN
RADIORECEIVER
EXITLOOP
SAFETYLOOP
CENTERLOOP
CO
MM
AN
DP
RO
CE
SS
ED
Strike OpenPush ButtonStrike OpenPush Button 24 Volts DC24 Volts DC
Fire DeptKey SwitchFire Dept
Key SwitchM/S LinkM/S Link
P/N
Q410
Pate
nt P
endi
ngP/
N Q4
10Pa
tent
Pen
ding Class 2
SupplyClass 2Supply
CenterLoop
CenterLoop
SafetyLoop
SafetyLoop
RadioReceiver
RadioReceiver
ExitLoopExitLoop
GG BB AA–– ++
STEP 13Connect the M/S Link plug from the OmniControl™ board to the Surge Protection module M/S Link.
STEP 14
Turn the gate operator back on by turning on the building/facility breaker for the 120 Vac supply to the gate operator.
Test all the accessories in combination with the gate operator to corroborate proper installation and functionality.
FIREDEPT.
STRIKEOPEN
RADIORECEIVER
EXITLOOP
OP
EN
ST
OP
CL
OS
E
SAFETYLOOP
CENTERLOOP
GATELOCKED
POWEROVERLOAD
W4
OPEN LEFT
SE
NS
OR
OPEN RIGHT
RESETMOTOR
CO
MM
AN
DP
RO
CE
SS
ED
MADE IN USA
Strike OpenPush ButtonStrike OpenPush Button 24 Volts DC24 Volts DC
Fire DeptKey SwitchFire Dept
Key SwitchM/S LinkM/S Link
P/N
Q410
Pate
nt P
endi
ngP/
N Q4
10Pa
tent
Pen
ding Class 2
SupplyClass 2Supply
CenterLoop
CenterLoop
SafetyLoop
SafetyLoop
RadioReceiver
RadioReceiver
ExitLoopExitLoop
GG BB AA
++
FIREDEPT.
STRIKEOPEN
RADIORECEIVER
EXITLOOP
OP
EN
ST
OP
CL
OS
E
SAFETYLOOP
CENTERLOOP
GATELOCKED
POWEROVERLOAD
W4
OPEN LEFT
SE
NS
OR
OPEN RIGHT
RESETMOTOR
CO
MM
AN
DP
RO
CE
SS
ED
MADE IN USA
Strike OpenStrike OpenPush ButtonPush Button 24 Volts DC24 Volts DC
Fire DeptFire DeptKey SwitchKey SwitchS LinkS Link
P/N
Q410
P/N
Q410
Pate
nt P
endi
ngPa
tent
Pen
ding Class 2Class 2
SupplySupplyCenterCenterLoopLoop
SafetySafetyLoopLoop
RadioRadioReceiverReceiver
ExitExitLoopLoop
G BB AA
++
M/M/SBBGG
G BMS LINK
A
Connect the 3 wire plug from the Surge Protection module to the OmniControl™ board M/S Link.
STEP 16
For additional protection against surges, ensure that the cables or wires going to your accessories comply with the following rules:
All wires going the the accessories must be shielded wires. The shield must be connected as follows: A) At the gate operator: To the chassis of the gate operator B) At the accessories: To their chassis (Earth grounding at the accessories will be even more beneficial)
Ensure that the connections to the chassis are made as tight as possible to create good contact.
STEP 15
For Technical Support: 1-800-528-2806
© 2011, The Chamberlain Group, Inc.01-50738B All Rights Reserved
INSTALLATION (CONTINUED)
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