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17

WIRING  

24 V BAT

POW
24 V

POWER BOARD

THE PROTECTOR SYSTEM™ (IR BEAMS) (OPTIONAL)
NOTE: Merlin strongly recommends that The Protector System™ (IR Beams) be installed on all gate openers. 
Compatible Protector System™ (IR Beams) are 772ANZ and GPS15 Monitored Safety Beams. 

The Protector System™ (IR Beams) can be configured to function differently when connected to IR1, IR2 or IR3 
inputs. 
1.  Connect the Protector System™ (IR Beams) to IR1/GND or IR2/GND and or IR3/GND.
2.  The IR Beams can be configured to monitor in the open or close direction or both (see section 23 IR Behaviour).
3.  The IR Beams will automatically learn to the opener after they have been connected and are default to monitor the close direction.
4.  If you need to remove the IRs, you will need to unlearn them from the opener. This is done by switching off the mains power off 

and on again twice.

INSTALL ENTRAPMENT PROTECTION DEVICES

16

EDGE SENSOR 

The Edge sensor can only be connected to the Edge inputs.
1.  Remove the 8.2k resistor from the Edge inputs.
2.  Connect the 8.2k compatible edge sensor to the Edge inputs.

EDGE
 SE  SE

  IR SENSOR
GND  IR3  IR2  IR1

  COMMAND
GND  IN3  IN2  IN1

FLA

E-LK

SPEC

EDGE
 SE  SE

  IR SENSOR
GND  IR3  IR2  IR1

  COMMAND
GND  IN3  IN2  IN1

FLA

E-LK

SPEC

BATTERY BACKUP (OPTIONAL)

17

The batteries are charged in the circuit by the integrated transformer. Recommended items for a battery backup application (separate 
accessory purchase) 2 x 12V 2.2Ah SLA batteries (model MGBBU).
1.  Disconnect AC power to the opener.
2.  Insert the battery power wires through the same hole as the AC power wires.
3.  Connect the battery cable to the BATTERY terminals on the power board.
4.  Place the batteries inside the opener.
5.  Connect a jumper with an in-line fuse (10A) between the positive (+) terminal on one battery and the negative (-) terminal on the  

other battery.

6.  Connect the positive battery cable wire to the positive (+) terminal on the PCB.
7.  Connect the negative battery cable wires to the negative (-) terminal on the PCB.
8.  Reconnect AC power to the opener.
9.  Place cover on the opener.

Summary of Contents for MGA

Page 1: ...ng GateOpener MGASK MGADK MGASK LV MGADK LV Installation and Operating Instructions Owners Copy SAVE THESE INSTRUCTIONS for future reference gomerlin com au gomerlin co nz Visit the Swing A 200 landin...

Page 2: ...ates a potentially hazardous situation which if not avoided could result in death or serious injury Indicates a potentially hazardous situation which if not avoided could result in minor or moderate i...

Page 3: ...y respecting the given safety distances in accordance with the AS NZS 60335 1 in conjunction with AS NZS 60335 2 103 and or with safety devices e g safe edge Testing of the safety function of the driv...

Page 4: ...up 20 BASIC SETTINGS 21 26 Limit and Force Learning 21 Remote Control Behaviour 21 IR Behaviour 21 Input Command 22 Pedestrian Command 22 Delay Motor 2 in Open and Close Direction 22 23 Timer To Close...

Page 5: ...ins the opener its hardware accessories and a transformer MGTR1 96VA only for the MGASK LV sales kit Main AC Supply 220 240 Vac 50 60 Hz Motor Voltage 24 Vdc Input Power single arm 100 W Ambient Tempe...

Page 6: ...ssories and a transformer MGTR1 96VA only for the MGADK LV sales kit 1 Opener Primary MGA 2 Opener MGA LVX 3 2 x Swing Gate Articulated Arm MGA ARM 4 Instruction Manual 5 4 x Release Keys 6 2 x Post M...

Page 7: ...OR MGADK LV LOW VOLTAGE 24V SWING GATE ARTICULATED ARM OPENER DUAL KIT Gate Opener Remote Control Single Swing Gate Transformer Box mounted near 240V power supply MGTR1 96VA NOTE Only required for MGA...

Page 8: ...power supply MGTR1 96VA NOTE Only required for MGASK LV low voltage 24V sales kit Gate Opener may be Primary or Secondary unit Gate Opener may be Primary or Secondary unit Double Swing Gate Remote Con...

Page 9: ...to the opener by a licensed electrician 2 The 24V AC opener will require a low voltage power supply from the transformer box MGTR3 120VA to the gate opener 3 The recommended cable sizes for the conne...

Page 10: ...mensions of Gate Operator 1 5m 200kg 2 0m 150kg 2 5m 100kg Table 11 mm Opening Angle A B C 90 150 300 390 540 0 200 120 300 350 300 350 0 25 PLANNING CONTINUED 6 54 mm 30 mm 159 mm 8 5 mm 8 5 mm 100 m...

Page 11: ...d if required The correct fastening material must be used based on existing installation building material substance 3 The slots on the post bracket allow for alignment When the post bracket is level...

Page 12: ...does not bind When opening and closing position are OK proceed with Step 8 If there is an issue with the desired opening position change the gate bracket position or check if the A B and C dimensions...

Page 13: ...f the hardstop is reached 4 Manually move the gate to the required complete open position 5 Release screw E and move the hardstop B to the position where the arm is touched Tighten the screw when the...

Page 14: ...lready pre installed in the Primary opener and pre wired to the MOTOR1 terminals To gain access to the control board in the Primary opener remove the 2 screws to the back of the cover and then remove...

Page 15: ...hould match the control board wiring terminal for MOTOR2 2 Feed the Secondary opener extension cable through one of the cable glands at the bottom of the Primary opener Ensure that the cables will not...

Page 16: ...AM 15 12 10 13 5 5 5 5 9 10 12 10 0 0 0 0 4 3 2 1 1 2 3 3 1 2 1 2 12 13 14 4 11 10 9 8 7 6 5 1 3 2 3 4 2 1 3 2 1 2 1 3 2 1 3 2 1 2 1 1 2 1 2 2 1 2 1 1 2 1 2 5 4 3 2 1 6 7 8 9 10 2 1 1 1 1 2 1 1 1 1 IN...

Page 17: ...nsor can only be connected to the Edge inputs 1 Remove the 8 2k resistor from the Edge inputs 2 Connect the 8 2k compatible edge sensor to the Edge inputs EDGE SE SE IR SENSOR GND IR3 IR2 IR1 COMMAND...

Page 18: ...e the value on display The programming of the boards is divided in two steps 1 Basic including Initial Setup 2 Advanced Password Protected Settings Initial Set up includes Selection of motor type Moto...

Page 19: ...E Lock E Lock 30 Ram Blow Setup additional electronic lock E Lock or Mag Lock options 31 Flashing Light Setup flashing light accessory 32 Pre Flashing Adjust pre flashing of flashing light accessory 3...

Page 20: ...d on the LCD 5 Press the P button to select The screen will change to show PRESS HOLD GATE OPENING YES P NO S 6 Press and hold The gate will start to move a If it moves in the OPEN direction press P t...

Page 21: ...tons to navigate through the options 3 You can select the following options OPEN CLOSE OPEN OPEN STOP CLOSE STOP OPEN STOP CLOSE OPEN OPEN ONLY 4 To confirm the setting press the P button to save and...

Page 22: ...ing options No Second Delay Second Delay 3 Second Delay 4 Second Delay 4 To confirm the setting press the P button to save and return to the main menu screen S P MAIN MENU DELAY MOTOR 2 OPEN figure 1...

Page 23: ...ELAY MOTOR 1 CLOSE figure 1 TIMER TO CLOSE TTC 28 Within the Basic Setting navigate through the menu screen until you find MAIN MENU TIMER TO CLOSE 1 Press the P button to enter this setting figure 1...

Page 24: ...COND REVERSAL S P REVERSE TO LIMIT S P CLOSE REV TO OPEN LIMIT OPEN REV 2 SECONDS figure 1 figure 2 figure 3 figure 4 BASIC SETTINGS E LOCK 30 Within the Basic Setting navigate through the menu screen...

Page 25: ...U FLASHING LIGHT 1 Press the P button to enter this setting figure 1 2 Press the or buttons to navigate through the options 3 You can select the following options Disabled Continuous Flashing 4 To con...

Page 26: ...ind MAIN MENU SOFT HARD START SETTING 1 Press the P button to enter this setting figure 1 2 Press the or buttons to navigate through the options 3 You can select the following options Soft Hard Start...

Page 27: ...WORD CHANGE PASSWORD S P ENTER OLD PW 0000 S P ENTER NEW PW 0000 figure 1 figure 2 figure 3 CHANGE PASSWORD 1 Navigate the Menu screen till you get to MAIN MENU PASSWORD by pressing the and or buttons...

Page 28: ...e force by 15 30 or 50 4 To confirm the setting press the P button to save and return to the main menu screen PASSWORD 37 ENTER PASSWORD 1 Navigate the Menu screen till you get to MAIN MENU PASSWORD b...

Page 29: ...you find MAIN MENU SPEED MOTOR 1 2 CLOSE PW 1 Press the P button to enter this setting figure 1 2 Press the or buttons to navigate through the options 3 You can increase the speed by 10 20 30 or 50 In...

Page 30: ...this setting figure 1 2 Press the or buttons to navigate through the options 3 You can select the following options Execute Factory Reset Exit 4 To confirm the setting press the P button to save and...

Page 31: ...NDBY screen NOTE The transmitter s supplied with your opener are preprogrammed by the factory If you purchase additional transmitters the gate opener must be programmed to accept the new transmitter c...

Page 32: ...n gate opener is installed Purchase the gate myQ Connectivity Kit that includes 1 x myQ Gateway and 1 x 772ANZ Protector System Safety IR Beams Ensure the 772ANZ Protector System Safety IR Beams or GP...

Page 33: ...the gate myQ Connectivity Kit or as an individual accessory NOTE The Protector System Safety IR Beams 772ANZ must be installed and operational for myQ to operate myQ Gateway Connect the myQ Gateway b...

Page 34: ...BER from the bottom label of the myQ Gateway The serial number is a series of ten characters 0 9 or a f Be sure to use the correct characters e g a zero 0 instead of an O and keep the character spacin...

Page 35: ...m Check for incorrect accessories wired into the IR terminals Check the Protector System for alignment or an obstruction Auto reset once obstruction is clear or Protector System is realigned may take...

Page 36: ...te Auto reset once the issue has been resolved may take up to 16 seconds ERR MOTOR1 RPM ERR MOTOR2 RPM Motor is stalled or RPM is damaged Check if the motor is stalled or RPM is damaged Auto reset onc...

Page 37: ...t shown 18 002A2331 6 Pin Wire Harness not shown 19 Model Vary Flashing Lamps not shown 20 Model Vary Sounders not shown 21 PU100 Emergency Stop Switch not shown 22 AT000 Timer 24h not shown WARNING T...

Page 38: ...GGS1000 Articulated Arm Single Articulated Arm Dual Linear Arm Single Linear Arm Dual 2nd Direction Motor 1 Press Hold Gate Opening Yes P no S Change Direction P to Execute 3rd Direction Motor 2 Chang...

Page 39: ...ontrol Behaviour Open Only Open Stop Close Stop Open Stop Close Open Open Close Open IR 1 2 3 Behaviour IR1 2 3 CLOSE DIR IR1 2 3 OPEN DIR IR1 2 3 OPEN CLOSE DIR IR1 2 3 CLOSE DIR IMMEDIATE CLOSE Inpu...

Page 40: ...ing TTC 20 Seconds Setting TTC 30 Seconds Setting TTC 45 Seconds Setting TTC 1 Minute Setting TTC 2 Minutes Setting TTC 3 Minutes Setting TTC 5 Minutes Disable Ram Blow 1 Second Ram Blow 2 Seconds Rev...

Page 41: ...30 Seconds 45 Seconds 60 Seconds 90 Seconds Soft Hard Start Setting 120 Seconds 180 Seconds 240 Seconds 300 Seconds Disabled 1 Second 2 Seconds 3 Seconds 4 Seconds 5 Seconds Soft Start Enabled Hard S...

Page 42: ...Increase 30 Increase 50 Soft Stop Speed PW Factory Default Learned Speed Decrease 10 Decrease 20 Decrease 30 Decrease 50 Increase 10 Increase 20 Learned Speed Increase 10 Increase 20 Increase 30 Incre...

Page 43: ...or gomerlin co nz warranty Get Connected with Visit www gomerlin com au or www gomerlin co nz for more details Additional purchase of the myQ Connectivity Kit is required to enable myQ functionality D...

Page 44: ...subject to your rights under the applicable Australian and New Zealand consumer protection laws with respect to major failures Chamberlain or its Professional Dealer will provide you with either repai...

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