MATDCBB Green Control Board V.6.4 or newer Manual
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Radio Receiver Included The Chamberlain Group, Inc. 845 Larch Avenue Elmhurst, Illinois 60126-1196 www.liftmaster.com Mega ARM Tower Models: MADCBB, MATDCBB, MASDCBB & MASTDCBB (MEGA ARM, MEGA ARM TOWER, MEGA SPRINT & MEGA SPRINT TOWER) 1/2 HP COMMERCIAL DUTY PARKING GATE OPERATOR INSTALLATION AND SERVICE MANUAL IMPORTANT: Read and understand Warranty Page first. Use (2) LiftMaster 12Vdc 7AH (Part # MBAT). Batteries (included) MUST be connected for proper operation of unit.
Radio Receiver Included The Chamberlain Group, Inc. 845 Larch Avenue Elmhurst, Illinois 60126-1196 www.liftmaster.com Mega ARM Tower Models: MADCBB, MATDCBB, MASDCBB & MASTDCBB (MEGA ARM, MEGA ARM TOWER, MEGA SPRINT & MEGA SPRINT TOWER) 1/2 HP COMMERCIAL DUTY PARKING GATE OPERATOR INSTALLATION AND SERVICE MANUAL IMPORTANT: Read and understand Warranty Page first. Use (2) LiftMaster 12Vdc 7AH (Part # MBAT). Batteries (included) MUST be connected for proper operation of unit.
MATDCBB Green Control Board V.6.4 or newer Manual
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...the Remote to the Receiver 11 To Erase All Remote Control Codes 11 ADJUSTMENT Instant Reverse Device (IRD 12 Gate Arm Leveling 12 OPERATION AND MAINTENANCE Important Safety Instructions 12 General Service 13 Shear Pin Replacement 13 Battery Disposal 13 Battery Replacement 13 Battery...SAMS) SAMS With Other Operators 17 SAMS Two Mega Arms with "Memory 17 CONTROL BOARD LAYOUT Input Locations 18 MEGA ARM UL PARTS LIST Part Numbers and Descriptions 19 Parts Shipped 19 Mega Arm Tower Unique Parts List 19 Mega Arm Options Parts List 19 ACCESSORIES 20 OPERATOR NOTES 21-22 WARRANTY ...
...the Remote to the Receiver 11 To Erase All Remote Control Codes 11 ADJUSTMENT Instant Reverse Device (IRD 12 Gate Arm Leveling 12 OPERATION AND MAINTENANCE Important Safety Instructions 12 General Service 13 Shear Pin Replacement 13 Battery Disposal 13 Battery Replacement 13 Battery...SAMS) SAMS With Other Operators 17 SAMS Two Mega Arms with "Memory 17 CONTROL BOARD LAYOUT Input Locations 18 MEGA ARM UL PARTS LIST Part Numbers and Descriptions 19 Parts Shipped 19 Mega Arm Tower Unique Parts List 19 Mega Arm Options Parts List 19 ACCESSORIES 20 OPERATOR NOTES 21-22 WARRANTY ...
MATDCBB Green Control Board V.6.4 or newer Manual
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... Torx Head Screwdriver AVERTISSEMENT UNIT OVERVIEAAWAVVTEETRRETTNIISSTSSIOEENMMEENNTT The LiftMaster model MEGA ARM barrier style parking gate operator is unique in open and close travel if tail-gating is sensed at close travel motions. • No limit switches to preserve arm positioning. • All rust proof aluminum... • Molded Polyethylene UV stabilized cover never needs wax or paint (excludes towers). WARNING IMPORTANT NOTE • BEFORE attempting to install, operate or maintain the operator, you must read and fully understand this Signal Word on the following pages,...
... Torx Head Screwdriver AVERTISSEMENT UNIT OVERVIEAAWAVVTEETRRETTNIISSTSSIOEENMMEENNTT The LiftMaster model MEGA ARM barrier style parking gate operator is unique in open and close travel if tail-gating is sensed at close travel motions. • No limit switches to preserve arm positioning. • All rust proof aluminum... • Molded Polyethylene UV stabilized cover never needs wax or paint (excludes towers). WARNING IMPORTANT NOTE • BEFORE attempting to install, operate or maintain the operator, you must read and fully understand this Signal Word on the following pages,...
MATDCBB Green Control Board V.6.4 or newer Manual
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... GATE OPERATOR ENTRAPMENT PROTECTION UL325 Installation Class Class I - UL325 MODEL CLASSIFICATIONS CLASS I & II Slide Gate Operator Primary Type A Secondary Type B1, B2 or D Swing & Gate Barrier (Arm) Operator Primary...GATE OPERATOR A vehicular gate operator (or system) intended for vehicles onl.y Pedestrians must have warning signs placed in both sides of the four UL325 classes. Type D: Connections provided for a contact sensor. CLASS IV - Constant pressure control. 4 CLASS II - SAFETY ACCESSORY SELECTION All UL325 compliant LiftMaster gate operators...
... GATE OPERATOR ENTRAPMENT PROTECTION UL325 Installation Class Class I - UL325 MODEL CLASSIFICATIONS CLASS I & II Slide Gate Operator Primary Type A Secondary Type B1, B2 or D Swing & Gate Barrier (Arm) Operator Primary...GATE OPERATOR A vehicular gate operator (or system) intended for vehicles onl.y Pedestrians must have warning signs placed in both sides of the four UL325 classes. Type D: Connections provided for a contact sensor. CLASS IV - Constant pressure control. 4 CLASS II - SAFETY ACCESSORY SELECTION All UL325 compliant LiftMaster gate operators...
MATDCBB Green Control Board V.6.4 or newer Manual
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... or impeded by a moving . For a gate operator utilizing a non-contact sensor: a. b. Reference owner's manual regarding placement of a vehicular vertical lift gate. Care shall be located at the bottom edge of non-contact sensor for installation only on each side of a vertical barrier (arm). 5 Specific safety features include: • Gate Edges • Screen Mesh • Guards...
... or impeded by a moving . For a gate operator utilizing a non-contact sensor: a. b. Reference owner's manual regarding placement of a vehicular vertical lift gate. Care shall be located at the bottom edge of non-contact sensor for installation only on each side of a vertical barrier (arm). 5 Specific safety features include: • Gate Edges • Screen Mesh • Guards...
MATDCBB Green Control Board V.6.4 or newer Manual
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...-1/4" 21-1/2" 41-1/2" 36-1/2" 5" 4" 8" 17-1/2" 9" Pad (24"x24") 12" 8" 5-1/2" 2" Center Line These Dimensions Will Center the Operator on the Pad 3-1/2" 3-1/2" Inside Post 5-1/2" 8" 9" TOWER CABINET DIMENSIONS 12" Pedestal Foot Print of Base on Pad 6" 3-1/4" 13-1/2" 3-1/2" Pad (24" x 24" x 24") Gate Arm Bracket 7-1/8" 7-1/8" 3-1/2" 42" 10-1/4" 42" 36-1/2" 9-7/8" 8-1/4" Open Area In Base For Conduit 13-1/2" 14-1/4" 13-1/2" Side...
...-1/4" 21-1/2" 41-1/2" 36-1/2" 5" 4" 8" 17-1/2" 9" Pad (24"x24") 12" 8" 5-1/2" 2" Center Line These Dimensions Will Center the Operator on the Pad 3-1/2" 3-1/2" Inside Post 5-1/2" 8" 9" TOWER CABINET DIMENSIONS 12" Pedestal Foot Print of Base on Pad 6" 3-1/4" 13-1/2" 3-1/2" Pad (24" x 24" x 24") Gate Arm Bracket 7-1/8" 7-1/8" 3-1/2" 42" 10-1/4" 42" 36-1/2" 9-7/8" 8-1/4" Open Area In Base For Conduit 13-1/2" 14-1/4" 13-1/2" Side...
MATDCBB Green Control Board V.6.4 or newer Manual
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...BEFORE proceeding with the MEGA ARM. The location of maintenance the area • ALL power wiring should be sure to persons and/or • ALL electrical connections MUST be properly grounded and connected in accordance with S2 switch 6 off. NOTE: The operator should be run the operator • ANY ...10, 11, 12 are tied to LED indicators to close input. If used as 1, 2 and 3 with local electrical codes. Input is disabled when gate is closed. 7, BACK-AWAY (FREE EXIT INPUT): This input is used its closing . SAMS with timed anti-pass back). NOTE: Above inputs are ...
...BEFORE proceeding with the MEGA ARM. The location of maintenance the area • ALL power wiring should be sure to persons and/or • ALL electrical connections MUST be properly grounded and connected in accordance with S2 switch 6 off. NOTE: The operator should be run the operator • ANY ...10, 11, 12 are tied to LED indicators to close input. If used as 1, 2 and 3 with local electrical codes. Input is disabled when gate is closed. 7, BACK-AWAY (FREE EXIT INPUT): This input is used its closing . SAMS with timed anti-pass back). NOTE: Above inputs are ...
MATDCBB Green Control Board V.6.4 or newer Manual
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...operator to the positive (RED +) terminal of limit switch (use with slip clutch option) and fires relay when a tail-gate is detected by warranty. FIGURE 1 Black Lead - 12 VDC Battery + - STEP 2: At the MASTER, any input (at master then three wires will fire when arm is not already in place (Figure 1). (Use LiftMaster...new, fully charged 12 volt DC batteries on both operators MUST share a common ground connection from chassis to chassis (or from the operator to terminal 2 of the OTHER battery. WARNING: Do not run between gates (Figure 2). STEP 3: If it ). Obstruction Signal ...
...operator to the positive (RED +) terminal of limit switch (use with slip clutch option) and fires relay when a tail-gate is detected by warranty. FIGURE 1 Black Lead - 12 VDC Battery + - STEP 2: At the MASTER, any input (at master then three wires will fire when arm is not already in place (Figure 1). (Use LiftMaster...new, fully charged 12 volt DC batteries on both operators MUST share a common ground connection from chassis to chassis (or from the operator to terminal 2 of the OTHER battery. WARNING: Do not run between gates (Figure 2). STEP 3: If it ). Obstruction Signal ...
MATDCBB Green Control Board V.6.4 or newer Manual
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...THE DIRECTION OF THE ARM The MEGA ARM allows for mounting in tight places or when it is desired to have the correct operation, you can install the arm INSTALLATION NOTE: ARMS LONGER THAN 12' MUST USE THE PROPER COUNTER WEIGHT. This allows for the "handing" or reversing of the arm's direction of the... FIGURE 2 Battery Acc+ Acc- STEP 3: After completing the steps above, the cam arm which adjusts the limiting points of the arm's travel must be on the AC power and connect the batteries. Now run the gate open and close with mount bracket, note the small limit sensors on the back of...
...THE DIRECTION OF THE ARM The MEGA ARM allows for mounting in tight places or when it is desired to have the correct operation, you can install the arm INSTALLATION NOTE: ARMS LONGER THAN 12' MUST USE THE PROPER COUNTER WEIGHT. This allows for the "handing" or reversing of the arm's direction of the... FIGURE 2 Battery Acc+ Acc- STEP 3: After completing the steps above, the cam arm which adjusts the limiting points of the arm's travel must be on the AC power and connect the batteries. Now run the gate open and close with mount bracket, note the small limit sensors on the back of...
MATDCBB Green Control Board V.6.4 or newer Manual
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...close timer S2-7 in the ON position, the operator will close by loop, not by 1/8 second increments. (Example: #2 on equals .25 seconds, #4 on equals 1 second. #2 and #4 on J5. On the MEGA ARM the switches 1-5 on S1-6 & S2-7, gate will pulse K1 relay when OPEN LIMIT (OLS)... is recommended to allow gate to avoid arm from closed limit, used with buzzers, counters, etc.). AUTO CLOSE TIMER: Default is fixed. ...
...close timer S2-7 in the ON position, the operator will close by loop, not by 1/8 second increments. (Example: #2 on equals .25 seconds, #4 on equals 1 second. #2 and #4 on J5. On the MEGA ARM the switches 1-5 on S1-6 & S2-7, gate will pulse K1 relay when OPEN LIMIT (OLS)... is recommended to allow gate to avoid arm from closed limit, used with buzzers, counters, etc.). AUTO CLOSE TIMER: Default is fixed. ...
MATDCBB Green Control Board V.6.4 or newer Manual
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...1J4 R13 D14 - + BAT- STEP 2: Press and release the "learn " button on the receiver terminal strip are no obstructions to operate your gate. NOTE: Auxiliary Pin 4 can be erased. Repeat Steps 2 and 3 in ADVERTENCIA the Programming Section below to reprogram the receiver for ...of rolling code, billion code (390Mhz only), or dip switch remotes. Alternately, it can be used to operate the gate. When changing from a moving gate or door. The opener will now operate when the push button on the receiver. F3 MOV 1 10 TYPE AND RATING OF1FUSE 2 3 MOT4OR ...
...1J4 R13 D14 - + BAT- STEP 2: Press and release the "learn " button on the receiver terminal strip are no obstructions to operate your gate. NOTE: Auxiliary Pin 4 can be erased. Repeat Steps 2 and 3 in ADVERTENCIA the Programming Section below to reprogram the receiver for ...of rolling code, billion code (390Mhz only), or dip switch remotes. Alternately, it can be used to operate the gate. When changing from a moving gate or door. The opener will now operate when the push button on the receiver. F3 MOV 1 10 TYPE AND RATING OF1FUSE 2 3 MOT4OR ...
MATDCBB Green Control Board V.6.4 or newer Manual
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...be used to reach the close the gate while adjusting until a WARNING required, refer to be sure proper the cam arm which can be done by a LiftMaster professional. 10. NO ONE SHOULD CROSS THE PATH OF THE MOVING GATE. 4. The gate MUST reverse on back of SERIOUS ...paragraph. Adjustments to 89 degrees by lining up and down position. Test the gate operator monthly. Have a qualified service person make repairs to insure proper operation. If gate is opening then the Install arm in gate arm bracket by sliding the main If S-2 switch number 8 is TOO sensitive. Keep...
...be used to reach the close the gate while adjusting until a WARNING required, refer to be sure proper the cam arm which can be done by a LiftMaster professional. 10. NO ONE SHOULD CROSS THE PATH OF THE MOVING GATE. 4. The gate MUST reverse on back of SERIOUS ...paragraph. Adjustments to 89 degrees by lining up and down position. Test the gate operator monthly. Have a qualified service person make repairs to insure proper operation. If gate is opening then the Install arm in gate arm bracket by sliding the main If S-2 switch number 8 is TOO sensitive. Keep...
MATDCBB Green Control Board V.6.4 or newer Manual
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...bit smaller than light ones) 5. BATTERY HANDLING / STORAGE Refer to up position 2. LiftMaster does not recommend storage of this document for batteries should be replaced every two years....13 Replace batteries with R63, shown on AC power and connect batteries 10. OPERATION AND MAINTENANCE Check at the intervals listed in the following chart: ITEM PROCEDURE ... GENERAL SERVICE 1. Remove gate arm bracket and pieces in pairs. Bearings & Shafts Check for manually initiating the battery test. Charge voltage for contact information). SHEAR PIN REPLACEMENT If gate arm is a 2" pin ...
...bit smaller than light ones) 5. BATTERY HANDLING / STORAGE Refer to up position 2. LiftMaster does not recommend storage of this document for batteries should be replaced every two years....13 Replace batteries with R63, shown on AC power and connect batteries 10. OPERATION AND MAINTENANCE Check at the intervals listed in the following chart: ITEM PROCEDURE ... GENERAL SERVICE 1. Remove gate arm bracket and pieces in pairs. Bearings & Shafts Check for manually initiating the battery test. Charge voltage for contact information). SHEAR PIN REPLACEMENT If gate arm is a 2" pin ...
MATDCBB Green Control Board V.6.4 or newer Manual
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... shadow input active? Is the AC power LED on the Control Board Layout page). Does the IRD light while operating? Make sure the gate is approximately 24.5Vdc. Return of AC power will not operate. No Yes Check the battery connections. No Check fuse F3, Replace if blown. Yes Allow unit to reset... still maybe near failure. If LED 12 does not light, then voltage should only be checked as they have had adequate time to function properly. GATE NOT OPERATING Gate will clear low battery indicator. No Restore AC power and/or turn AC power switch ON.
... shadow input active? Is the AC power LED on the Control Board Layout page). Does the IRD light while operating? Make sure the gate is approximately 24.5Vdc. Return of AC power will not operate. No Yes Check the battery connections. No Check fuse F3, Replace if blown. Yes Allow unit to reset... still maybe near failure. If LED 12 does not light, then voltage should only be checked as they have had adequate time to function properly. GATE NOT OPERATING Gate will clear low battery indicator. No Restore AC power and/or turn AC power switch ON.
MATDCBB Green Control Board V.6.4 or newer Manual
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Terminal #6 is close input. Space between loops will be 4' to 10'. FIGURE 2 Mega Arm Close Loop Mega Arm Card Reader Tele-entry Radio Control DO NOT ALLOW CONTROL DEVICES TO BE WITHIN 10' OF GATE OR OPERATOR RECOMMENDATION 1: If vehicle detectors are used , use of the above configurations to provide the ability for traffic to enter or...
Terminal #6 is close input. Space between loops will be 4' to 10'. FIGURE 2 Mega Arm Close Loop Mega Arm Card Reader Tele-entry Radio Control DO NOT ALLOW CONTROL DEVICES TO BE WITHIN 10' OF GATE OR OPERATOR RECOMMENDATION 1: If vehicle detectors are used , use of the above configurations to provide the ability for traffic to enter or...
MATDCBB Green Control Board V.6.4 or newer Manual
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... neutral (Black) wire to the operator. 3. b. When the trap gate is open . The second gate should open , activate the close . Press the connector into the J1 connector pins. term#12) of the second unit to 00100010 where 1 is up and 0 is down . c. See Mega Arm Options Parts List S1 Mega ARM Operator ON Close Loop Trap Close Loop...
... neutral (Black) wire to the operator. 3. b. When the trap gate is open . The second gate should open , activate the close . Press the connector into the J1 connector pins. term#12) of the second unit to 00100010 where 1 is up and 0 is down . c. See Mega Arm Options Parts List S1 Mega ARM Operator ON Close Loop Trap Close Loop...
MATDCBB Green Control Board V.6.4 or newer Manual
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...#9-12. In this will work with the other operator's safety loops, safety edges and reverse sensors WILL NOT cause the arm to the MEGA ARM will stay energized holding open . This allows gate to the other operator until J5 #1 J5 #1 the arm times out and closes. This will not raise yet... its K1 relay sending an open signal to the other operators common and open signal to store input counts via a car crossing the MEGA ARM's close loop. This will open the COMMON and NORMALLY CLOSED contact on the MEGA ARM. gate operator (or MTC-31). All that this EXTRA limit switch...
...#9-12. In this will work with the other operator's safety loops, safety edges and reverse sensors WILL NOT cause the arm to the MEGA ARM will stay energized holding open . This allows gate to the other operator until J5 #1 J5 #1 the arm times out and closes. This will not raise yet... its K1 relay sending an open signal to the other operators common and open signal to store input counts via a car crossing the MEGA ARM's close loop. This will open the COMMON and NORMALLY CLOSED contact on the MEGA ARM. gate operator (or MTC-31). All that this EXTRA limit switch...
MATDCBB Green Control Board V.6.4 or newer Manual
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Reader, Push Button Aux Open / Reset (Pulse Open/Close) Safety Loop Input Close Gate Input - MOV MOTOR Aux Relay TR J1 C NC NO DC 1 1 B2 + PWR K1 Relay...Sensor Obstruction Sense (IRD and MRT) Relay Indicator Relay (Optional) Open Gate Inputs - R13 U19 J4 BAT- D12: Battery status. S3: Manual open. To allow gate to be opened or closed during service of unit. Keep in the ...amp ATO type fuse for 24Vac input power. (UL listed fuse only.) F4: 15 amp ATO type fuse for normal operation. Free Exit Loop Shadow Loop Commons - 0Vdc C18 U18 C15 Q6 Q5 Q4 D28 1 1 J2 AUX LIMITS M/S...
Reader, Push Button Aux Open / Reset (Pulse Open/Close) Safety Loop Input Close Gate Input - MOV MOTOR Aux Relay TR J1 C NC NO DC 1 1 B2 + PWR K1 Relay...Sensor Obstruction Sense (IRD and MRT) Relay Indicator Relay (Optional) Open Gate Inputs - R13 U19 J4 BAT- D12: Battery status. S3: Manual open. To allow gate to be opened or closed during service of unit. Keep in the ...amp ATO type fuse for 24Vac input power. (UL listed fuse only.) F4: 15 amp ATO type fuse for normal operation. Free Exit Loop Shadow Loop Commons - 0Vdc C18 U18 C15 Q6 Q5 Q4 D28 1 1 J2 AUX LIMITS M/S...
MATDCBB Green Control Board V.6.4 or newer Manual
Page 19
... Unit Cover for Mega Arm (Not Tower) Nylon Arm Nuts (2) Arm Bolts (2) Gate Arm - 12' Filter Module Surge Suppressor Collar Nylon Washer PARTS SHIPPED ITEM MEGA ARM Operator Controller Unit Cover Installation and Service Manual Arm Bolts with Washers Nylon Nuts 7AH Batteries MEGA ARM TOWER UNIQUE PARTS LIST QTY ITEM PART NUMBER DESCRIPTION 1 * MA020T Unit Cover for Mega Arm Tower 1 * MA020D Unit Door for Mega Arm Tower 1 1 MEGA ARM OPTIONS PARTS...
... Unit Cover for Mega Arm (Not Tower) Nylon Arm Nuts (2) Arm Bolts (2) Gate Arm - 12' Filter Module Surge Suppressor Collar Nylon Washer PARTS SHIPPED ITEM MEGA ARM Operator Controller Unit Cover Installation and Service Manual Arm Bolts with Washers Nylon Nuts 7AH Batteries MEGA ARM TOWER UNIQUE PARTS LIST QTY ITEM PART NUMBER DESCRIPTION 1 * MA020T Unit Cover for Mega Arm Tower 1 * MA020D Unit Door for Mega Arm Tower 1 1 MEGA ARM OPTIONS PARTS...
MATDCBB Green Control Board V.6.4 or newer Manual
Page 20
... DC BARRIER ARM OPERATORS SECURITY✚® Single Button Remote Control: MA023 Includes visor clip. of 50), thin. Counter Weight: Required for MA034). Slip Clutch Option: For Mega Arm Gear Box. Replacement Arm Tube Replacement Pad: Yellow. PVC Arm: 9' (Only for MA034). CPT13 PassportTM 1-Button Remote Control: Includes visor clip. Replacement Arm Tube: 12' x 2" diameter. Aluminum Gate Arm: 15...
... DC BARRIER ARM OPERATORS SECURITY✚® Single Button Remote Control: MA023 Includes visor clip. of 50), thin. Counter Weight: Required for MA034). Slip Clutch Option: For Mega Arm Gear Box. Replacement Arm Tube Replacement Pad: Yellow. PVC Arm: 9' (Only for MA034). CPT13 PassportTM 1-Button Remote Control: Includes visor clip. Replacement Arm Tube: 12' x 2" diameter. Aluminum Gate Arm: 15...
